Data as of Nov 13, 2026

203.131.112.0/20

No anonymizer space · no proxy exits in 30 days

VITRO Inc.

Announcement

this exact prefix

RPKI valid

Announced by

AS7629

Type

Hosting

Risk

50 / 100 · Medium

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Holder	RPKI
203.131.96.0/19 since Aug 2012	AS7629	Hosting	VITRO Inc.
203.131.64.0/18 since May 2005	AS7629	Hosting	VITRO Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
203.131.64.0/18	16,384	EPLDT	VITRO Inc. (ORG-EI1-AP) · PH	ALLOCATED PORTABLE	—	abuse@vitrodc.com
└ 203.131.96.0/19	8,192	VITROINC	VITRO Inc. (ORG-EI1-AP) · PH	ALLOCATED PORTABLE	—	abuse@vitrodc.com
└ 203.131.118.208/29	8	CARLOBELLEZA-PH	Carlo M Belleza VP and Cypress Gardens	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.118.216/29	8	PASAYCITYHALL-PH	Pasay City Hall	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.118.224/29	8	SPORTATHLON-PH	Sportathlon Philippines Inc Fitness	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.118.232/29	8	UNIDEN-PH	Uniden Philippines Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.118.240/29	8	HITACHIIMPC-PH	Hitachi Industrial Machinery Phils Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.118.248/29	8	ROBINSONSLANDCO2	Robinsons Land Corp Pampanga	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.0/29	8	VITARICHCORP-PH	Vitarich Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.8/29	8	KELSEATENT-PH	Kelseat Enterprises	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.16/29	8	MAYAMAYAYC-PH	Maya maya Yacht Club	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.24/29	8	EG-PH	Evaristo Gana	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.32/29	8	PUMAWORLDCAT-PH	Puma World Cat	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.40/29	8	ENOMOTO-PH	Enomoto Phil Manufacturing Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.48/29	8	INEZOCAMPO-PH	Ma Inez Ocampo	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.56/29	8	SANTECHINC-PH	San Technology Incorporated	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.64/29	8	SANYOPLASTIC-PH	Sanyo Plastic Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.72/29	8	MONTEC-PH	Montec International Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.80/29	8	COACAR-PH	Coa Car	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.88/29	8	FPDSPI-PH	FPD Savills Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.96/29	8	CLARKTEL-PH	Clarktel for Asian Aerospace	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.104/29	8	OPTODEV-PH	Optodev Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.112/29	8	MARYANNABELIDA-PH	Mary Ann Abelida	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.120/29	8	CINERGITECH-PH	Cinergi Tech and Devices Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.128/29	8	INTLCENTER-PH	Intl Center for Research in Agroforest	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.136/29	8	MYAYALACOMINC-PH	My Ayala Com Inc Greenbelt	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.144/29	8	TSUMIDA-PH	Teruo Sumida	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.152/29	8	INFORMATICSHOLDINGS-PH	Informatics Computer Informatics	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.160/29	8	SONICE-PH	So Nice International	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.168/29	8	BENTAN-PH	Benjamin Tan	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.176/29	8	ENRON-PH	Enron Power PhilippinesCorp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.184/29	8	ETERNITYFOR-PH	Eternity Foreign Exchange Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.192/29	8	THREEFIVESPI-PH	Three-Five Systems Pacific Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.200/29	8	PLDTBAL-PH	PLDT Balanga	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.208/29	8	MAKABILI-PH	Makabili V L Memorial Hospital Incorpora	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.216/29	8	Ichinomiya-PH	Ichinomiya Electronics Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.224/29	8	GREGGP-PH	Gregg Perry	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.232/29	8	MCLARENS-PH	BA Mclarens Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.240/29	8	CPEQUITIES-PH	CP Equities Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.119.248/29	8	LBPSERV-PH	LBP Service Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.0/29	8	PENGUINCOMP-PH	Penguin Computer Center	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.8/29	8	PAPERHS-PH	Paper Handling System Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.16/29	8	DOHC-PH	Department Of Health-Center For Health	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.24/29	8	GOLDILOCKS-PH	Goldilocks Bake Shop	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.32/29	8	AACI-PH	All Asian Countertrade Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.40/29	8	KORLANDA-PH	Korlanda Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.48/29	8	TOKYODRESS-PH	Tokyo Dress Cebu Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.56/29	8	CFSHARPDSL-PH	CF Sharp Holdings	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.64/29	8	LCHUANG-PH	Lee Chiu Huang	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.72/29	8	GANCHOBR-PH	Gancho Bar Restaurant	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.80/29	8	AEIRC-PH	AE International Resources Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.88/29	8	CYBERJAVAIC-PH	Cyberjava Internet Cafe	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.96/29	8	PCLYOO-PH	PCL Yoo Han Travel Tours Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.104/29	8	WMSU-PH	Western Mindanao State University	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.112/29	8	LCHUANG-PH	Lee Chiu Huang	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.120/29	8	BUSMARKET-PH	Business Marketplace	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.128/29	8	MARUBENI-PH	Marubeni Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.136/29	8	SACKLINE-PH	Sackline Industries Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.144/29	8	WVCST-PH	Western Visayas College Of Science And T	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.152/29	8	CYBERJAVAIC2-PH	Cyberjava Internet Cafe	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.160/28	16	SOFTFARM-PH	Software Farm Intl Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.176/29	8	LINKERNET-PH	Linkernet System Internet Stations	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.184/29	8	REALTIME-PH	Realtime Data Management Services Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.192/29	8	MAXCREATION-PH	Maxcreation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.200/29	8	WSANCHEZ-PH	William Sanchez	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.208/29	8	SUNLTI-PH	Sun Logistics Technology Incorporated	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.216/29	8	ALCATELPIC-PH	Alcatel Philippine Incorporated Cebu	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.224/29	8	SINGTELP-PH	Singapore Telecom Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.232/29	8	EUKARMILE1-PH	Eukarmile1	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.240/29	8	EUKARMILE2-PH	Eukarmile2	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.120.248/29	8	ATAN-PH	Antonia Tan	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.0/29	8	AMIGOTTC-PH	Amigo Travel and Tours Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.8/29	8	DASHENG-PH	Dash Engineering Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.16/29	8	SIL-PH	Summer Institute of Linguistics QC	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.24/29	8	LINK2SUPPORT-PH	Link2Support	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.32/29	8	PCMC-PH	Philippine Cement Manufacturing Corporat	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.40/29	8	NIPPONPP-PH	Nippon Paint Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.48/29	8	DESIGNED-PH	Design Editions Intl Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.56/29	8	CRESTEC-PH	Crestec Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.64/29	8	MSIDIGILAND-PH	MSI Digiland	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.72/29	8	BIGR-PH	Big R	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.80/29	8	SSEMA-PH	Schlumberger Sema	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.88/29	8	FIVESTARTGIFT-PH	Five Star Gift Shop Co	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.96/29	8	FIRSTGAS-PH	First Gas Holdings	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.104/29	8	PRII-PH	Philippine Resins Industries Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.112/29	8	NIXONS-PH	Nixon Sioco	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.120/29	8	JHLIC-PH	John Hancock Life Insurance Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.128/29	8	ALVAR-PH	Mercedita Alvar	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.136/29	8	USAPH-PH	University Of San Agustin	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.144/29	8	STIEDSA-PH	STI- EDSA Crossing	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.152/29	8	SOFANOU-PH	Sofanou Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.160/29	8	RLC-PH	Robinsons Land Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.168/29	8	NETBUG-PH	Net Bug Internet Cafe	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.176/29	8	INDENT-PH	Indent Industrial Trade Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.184/29	8	RENAISSANCE-PH	Renaissance 2000	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.192/29	8	BALANGA	City of Balanga Bataan	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.200/29	8	ASAHICAST-PH	Asahi Cast	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.208/29	8	EIGHTEC-PH	Eightec Techtron Philippines	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.216/29	8	HIGHLIGHT-PH	Highlight Metalcraft Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.224/29	8	MORINDA-PH	Morinda Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.232/29	8	CONCHETA-PH	Sta Concheta Realty Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.240/29	8	ELITSPEDITION-PH	Elitspedition Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.121.248/29	8	DIGNA-PH	Digna Rombla	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.0/27	32	WVCST-PH	Western Visayas College of Science and	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.32/29	8	ESI-PH	Exclusive System Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.40/29	8	FCAMPOS-PH	Francis Campos	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.48/29	8	IPC-PH	Information Products Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.56/29	8	RPIS-PH	Reinier Pacific International Shipping	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.64/29	8	PDBS-PH	Phil-Data Buss System	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.72/29	8	AMDIGICOM-PH	Amdigicom	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.80/29	8	CRWM-PH	Christian Reformed World Missions Phil	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.88/29	8	DENR-PH	Department of Enviroment and Natural	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.96/29	8	TCBTL-PH	The Coffee Bean and Tea Leaf Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.104/29	8	GT-PH	Goldway Technology	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.112/29	8	PC-PH	Patricia Camique	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.120/29	8	KMPC-PH	Kawasaki Motors Phils Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.128/29	8	NAM-PH	Norwegean Alliance Missionar	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.136/29	8	NCP-PH	Nutrition Center of the Philippines	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.144/29	8	BCCP-PH	Boyd Coffee Co Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.152/29	8	NETAUQC-PH	Netopia Aurora QC	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.160/29	8	MVII-PH	Myserv International Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.168/29	8	DTINCR-PH	DTINCR	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.176/29	8	EMERY-PH	Emery	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.184/29	8	WRDI-PH	Wynsum Realty Dev Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.192/29	8	AAII-PH	Alicia Ann Intl Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.200/29	8	PCMC-PH	Phil Carpet Mfg Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.208/29	8	MSDP-PH	Merck Sharp and Dohme Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.216/29	8	QEX-PH	QEX Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.224/29	8	DENR-PH	DENR NCR Congressional Plaza Congresssional ave QUEZON	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.232/29	8	JAVLON-PH	Javlon Micro Finance Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.240/29	8	ASIANCABLEINC-PH	Asian Cable Communications Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.122.248/29	8	AL-PH	Angelina Langstrom	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.0/29	8	ARC-PH	Asia Renal Care	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.8/29	8	LTO-PH	Land Transportation Office	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.16/29	8	EVA-PH	Evelyn Villena Almazan	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.24/29	8	SANCARLOSHIGH-PH	San Carlos Girls High Auditorium Cebu	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.32/29	8	ERVM-PH	Eden Rose Vega Montiel	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.40/29	8	CFSH-PH	CF Sharp Holdings Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.48/29	8	CGPSC-PH	Columbia Global Photo Sales Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.56/29	8	FI-PH	Filmex Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.64/29	8	SR-PH	Soledad Ruedas	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.72/29	8	UP-PH	University of Pangasinan Unit 411 Chateau Verde Cond E Rodriguez	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.80/29	8	TC-PH	Teltrade Corp Eurovilla 1 Condo 142 LV MAKATI	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.88/29	8	GP-PH	Gillette Phils 19F Insular Life Corp Tower 1 Corp Ave	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.96/29	8	EIC-PH	Eurotiles Industrial Corp Km 39 Emilio Aguinaldo Hiway Silang CAVITE	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.104/29	8	TBHI-PH	Trixie Brothers Holdings Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.112/29	8	Infiniwares-PH	Infiniwares 872 Juan Luna St Sto Cristo TARLAC	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.120/29	8	KITTE-PH	Kit Jonathan Te	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.128/29	8	BLCH-PH	Banana Leaf Curry House Ortigas Center Unit 217	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.136/29	8	JWL-PH	JWL Chemical Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.144/29	8	KTK-PH	KTK Fujikura Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.152/29	8	PIA-PH	Phividec Industrial Authority	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.160/29	8	WBS1-PH	Wilcon Builders Supply 1	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.168/29	8	WBS2-PH	Wilcon Builders Supply 2	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.176/29	8	FAMILYFPI1-PH	Family Fun Portrait Inc1	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.184/29	8	GHCLOTH-PH	GH Clothing	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.192/29	8	HFH-PH	Habitat for Humanity	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.200/29	8	KN-PH	Kuehne and Nagel	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.208/29	8	ESL-PH	Eduardo S Lim	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.216/29	8	IDC-PH	Innovative Design Concepts	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.224/29	8	ITRI-PH	Impact Technology Resources Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.232/29	8	PIC-PH	Philhealth Insurance Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.240/29	8	BLM-PH	Blaze Manufacturing Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.123.248/29	8	FEBC-PH	Far East Broadcasting Co	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.0/29	8	MTC-PH	Macrolite Trading Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.8/29	8	CTS-PH	Catherine Marie T So	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.16/29	8	PCC-PH	Penguin Computer Center1	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.24/29	8	LCHUANG-PH	Lee Chiu Huang	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.32/29	8	CLC-PH	Constantine L Chua	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.40/29	8	CPM-PH	City Press and Gen Merchant	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.48/29	8	NTC1-PH	Netopia Computer Tech1	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.56/29	8	SCFI-PH	Save the Children Foundation Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.64/29	8	EAL-PH	Edgardo Angeles Lopez	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.72/29	8	UP-PH	Unilever Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.80/29	8	NIIFEP-PH	New Image Intl Far East Phils Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.88/29	8	EPL-PH	Efco Philippines Ltd	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.96/29	8	GDC-PH	German Devt Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.104/29	8	TKCC-PH	Toa Kiko Cebu Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.112/29	8	SJI-PH	St Jane Intl Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.120/29	8	KHCC-PH	KH Cebu Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.128/28	16	USAGUSTIN-PH	University of San Agustin	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.144/29	8	THEP-PH	Tong Hsing Electronics Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.152/29	8	ATIP-PH	Assessment Technologies Institute Phils	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.160/29	8	IMO-PH	Ina Micro Optical	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.168/29	8	VC-PH	Vitarich Corp	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.176/29	8	VC1-PH	Vitarich Corp1	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.184/29	8	VC2-PH	Vitarich Corp2	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.192/29	8	QABDULLAH-PH	Quennie Abdullah	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.200/29	8	BABIDIN-PH	Basher Abidin	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.208/29	8	HOUSTONIC-PH	Houston Internet Cafe	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.216/29	8	SLABARDA-PH	Salvacion Labarda	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.224/29	8	RKMAN-PH	RK Manufacturing Corporation	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.232/29	8	NEWCENTURY-PH	New Century Concept Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.240/29	8	PILARCZCI-PH	Pilar College of Zamboanga City Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.124.248/29	8	PSRC-PH	Philippine Survey and Research Center	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.125.0/29	8	NOTREDAME1-PH	Notre Dame of Greater Manila 1	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.125.8/29	8	PWU-PH	Philippine Womens University	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.125.16/29	8	NOTREDAME2-PH	Notre Dame of Greater Manila 2	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.125.24/29	8	INFORMATICSBACOLOD-PH	Informatics Computer Institute Bacolod	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.125.32/29	8	ANTICOMANILA-PH	Antico Manila Inc	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.125.40/29	8	IM-PH	Irene Montilla	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com
└ 203.131.125.48/29	8	CIVILSERVICECR4-PH	Civil Service Commision Region 4	ASSIGNED NON-PORTABLE	—	abuse@vitrodc.com

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Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Registry

Holder

Organization: VITRO Inc.
Handle: ORG-EI1-AP
Range: 203.131.64.0/18
Registration type: ALLOCATED PORTABLE

Origin network

AS7629

Name: VITRO Inc.
Type: Hosting
Registered: Sep 24, 1997
Domain: epldt.com
Website: vitrodc.com
Industry: Computer and Information Technology
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
203.131.112.0/20	AS7629	/20	APNIC	RPKI valid
203.131.96.0/19	AS7629	/19	APNIC	Too specific
203.131.64.0/18	AS7629	/18	APNIC	Too specific

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS7629	APNIC	VITRO Inc.	MAINT-PH-EPLDT	Sep 24, 2025

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
203.131.112.0/22	AS7629	APNIC	VITRO Inc.	MAINT-PH-EPLDT	Mar 23, 2026
203.131.116.0/22	AS7629	APNIC	VITRO Inc.	MAINT-PH-EPLDT	Mar 23, 2026
203.131.120.0/22	AS7629	APNIC	VITRO Inc.	MAINT-PH-EPLDT	Mar 23, 2026
203.131.124.0/22	AS7629	APNIC	VITRO Inc.	MAINT-PH-EPLDT	Mar 23, 2026

203.131.112.0/20

Announcements

Covering announcements

Registrations in this block

Network & registry

Holder

AS7629

Covering aggregate above, the prefix's own history below

Routing history

Route origin authorizations

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact