Data as of Nov 6, 2026

216.138.64.0/18

No anonymizer space · no proxy exits in 30 days

GTT Communications Inc. · space held by Airband Communications, Inc

Announcement

this exact prefix

No RPKI

Announced by

AS3257

Type

Business

66% of it

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
216.138.64.0/18	16,384	AIRBAND-1	Airband Communications, Inc (AIRB) · US	Direct Allocation	Oct 26, 2000	abuse@gtt.net
└ 216.138.64.16/28	16	AIRBAND1-COMPDYNA-01	unknown	—	—	—
└ 216.138.64.80/29	8	AIRBAND1-GASEQUIP-01	unknown	—	—	—
└ 216.138.64.89 - 216.138.64.110	22	AIRBAND1-RELCOM-01	unknown	—	—	—
└ 216.138.64.112/29	8	AIRBAND1-RDLII-01	unknown	—	—	—
└ 216.138.65.0/24	256	AIRBAND1-FLAIRDATA-01	unknown	—	—	—
└ 216.138.66.0/24	256	AIRBAND-RWTTELECOMMUNICATIONS-01	unknown	—	—	—
└ 216.138.67.0/24	256	AIRBAND1-HAYS-01	unknown	—	—	—
└ 216.138.68.0/24	256	AIRBAND1-STOKES-01	unknown	—	—	—
└ 216.138.71.0/28	16	NET-FAIRYTALEBROWNIES	unknown	—	—	—
└ 216.138.72.0/27	32	AIRBAND1-BESTSYS-01	unknown	—	—	—
└ 216.138.72.32/28	16	AIRBAND1-HSMILLER-01	unknown	—	—	—
└ 216.138.72.48/28	16	AIRBAND1-CRCPUB-01	unknown	—	—	—
└ 216.138.72.72/29	8	AIRBAND1-WFINAN-01	unknown	—	—	—
└ 216.138.72.80/29	8	AIRBAND1-WOODHAUS-01	unknown	—	—	—
└ 216.138.72.88/29	8	AIRBAND-PROVIDENCE-01	unknown	—	—	—
└ 216.138.72.128/25	128	AIRBAND1-DIGIT-01	unknown	—	—	—
└ 216.138.73.16/29	8	AIRBAND1-KTVT-01	unknown	—	—	—
└ 216.138.73.48/29	8	AIRBAND1-WINHABIT-01	unknown	—	—	—
└ 216.138.73.56/29	8	AIRBAND-CITYMORTGAGE-01	unknown	—	—	—
└ 216.138.73.64/28	16	AIRBAND1-SAMSUNG-01	unknown	—	—	—
└ 216.138.73.80/28	16	AIRBAND1-ACCTELE-01	unknown	—	—	—
└ 216.138.73.104/29	8	AIRBAND1-PUNDER-01	unknown	—	—	—
└ 216.138.73.144/29	8	AIRBAND1-LEGBANK-01	unknown	—	—	—
└ 216.138.73.152/29	8	AIRBAND1-CANYON-01	unknown	—	—	—
└ 216.138.73.160/29	8	AIRBAND1-IRT-01	unknown	—	—	—
└ 216.138.73.168/29	8	AIRBAND-NORTHAMERICANPARTNERS-01	unknown	—	—	—
└ 216.138.73.176/28	16	AIRBAND1-GTESS-01	unknown	—	—	—
└ 216.138.73.200/29	8	AIRBAND1-ASAP-01	unknown	—	—	—
└ 216.138.73.216/29	8	AIRBAND1-APCONCEPT-01	unknown	—	—	—
└ 216.138.73.224/29	8	AIRBAND1-BURGESS-01	unknown	—	—	—
└ 216.138.73.240/29	8	AIRBAND1-ALLIANCE-01	unknown	—	—	—
└ 216.138.75.32/29	8	AIRBAND-TXDRIVING-01	unknown	—	—	—
└ 216.138.75.48/28	16	AIRBAND1-LANG-01	unknown	—	—	—
└ 216.138.75.96/29	8	AIRBAND-LEGACY-01	unknown	—	—	—
└ 216.138.75.112/28	16	AIRBAND1-TACO-01	unknown	—	—	—
└ 216.138.75.128/25	128	AIRBAND-VISILINX-01	unknown	—	—	—
└ 216.138.77.8/29	8	AIRBAND1-ENICHEM-01	unknown	—	—	—
└ 216.138.77.24/29	8	AIRBAND1-STRSOFT-01	unknown	—	—	—
└ 216.138.77.32/27	32	AIRBAND1-TRICON-01	unknown	—	—	—
└ 216.138.77.64/28	16	AIRBAND1-KNOWLEDGE-01	unknown	—	—	—
└ 216.138.77.136/29	8	AIRBAND1-CENCOR-01	unknown	—	—	—
└ 216.138.77.160/28	16	AIRBAND1-ROCKETS-01	unknown	—	—	—
└ 216.138.77.176/28	16	AIRBAND-MCA-01	unknown	—	—	—
└ 216.138.77.192/28	16	AIRBAND-NETSENTIAL-01	unknown	—	—	—
└ 216.138.77.224/27	32	AIRBAND-PROTEM-01	unknown	—	—	—
└ 216.138.78.0/24	256	AIRBAND-SWTECH-01	unknown	—	—	—
└ 216.138.79.0/24	256	AIRBAND1-MUTLIX	unknown	—	—	—
└ 216.138.80.0/28	16	AIRBAND1-ALLEGIANC-1	unknown	—	—	—
└ 216.138.80.16/28	16	AIRBAND1-INTSTRAT-01	unknown	—	—	—
└ 216.138.80.48/29	8	AIRBAND1-HOSPMGT-01	unknown	—	—	—
└ 216.138.80.56/29	8	AIRBAND1-RXPRO-01	unknown	—	—	—
└ 216.138.80.64/29	8	AIRBAND1-CONNEX-01	unknown	—	—	—
└ 216.138.80.96/27	32	AIRBAND1-SWAN-01	unknown	—	—	—
└ 216.138.80.128/28	16	AIRBAND1-CHTREND-01	unknown	—	—	—
└ 216.138.80.144/29	8	AIRBAND1-COMBUS-01	unknown	—	—	—
└ 216.138.80.168/29	8	AIRBAND1-SYSCONTR-01	unknown	—	—	—
└ 216.138.80.184/29	8	AIRBAND1-INSITE-01	unknown	—	—	—
└ 216.138.80.192/29	8	AIRBAND-SOLOMONSCHECHTER-01	unknown	—	—	—
└ 216.138.80.200/29	8	AIRBAND-TELADOC-01	unknown	—	—	—
└ 216.138.80.208/28	16	AIRBAND1-SOUTHW-01	unknown	—	—	—
└ 216.138.80.224/29	8	AIRBAND1-TACN-01	unknown	—	—	—
└ 216.138.81.0/24	256	AIRBAND1-SONUS-01	unknown	—	—	—
└ 216.138.82.0/27	32	AIRBAND-CGI-01	unknown	—	—	—
└ 216.138.82.32/29	8	AIRBAND1-MESA-01	unknown	—	—	—
└ 216.138.82.96/27	32	AIRBAND1-MPI-01	unknown	—	—	—
└ 216.138.82.128 - 216.138.82.141	14	AIRBAND1-SILBER-01	unknown	—	—	—
└ 216.138.82.160/29	8	AIRBAND-NERA-01	unknown	—	—	—
└ 216.138.82.168/29	8	AIRBAND-FORD-01	unknown	—	—	—
└ 216.138.82.192/29	8	AIRBAND1-SAUSAGE-01	unknown	—	—	—
└ 216.138.82.200/29	8	AIRBAND-PEACOCK-01	unknown	—	—	—
└ 216.138.82.216/29	8	AIRBAND1-VIDEO-01	unknown	—	—	—
└ 216.138.82.224/27	32	AIRBAND1-NETSTREAM-01	unknown	—	—	—
└ 216.138.83.16/29	8	AIRBAND1-LEONARD-01	unknown	—	—	—
└ 216.138.83.24/29	8	AIRBAND-CAMARGO-01	unknown	—	—	—
└ 216.138.83.32/28	16	AIRBAND1-INTEX-01	unknown	—	—	—
└ 216.138.83.48/29	8	AIRBAND1-TELECORE-01	unknown	—	—	—
└ 216.138.83.56/29	8	AIRBAND1-COCHRAN-01	unknown	—	—	—
└ 216.138.83.72/29	8	AIRBAND1-VISILINX-01	unknown	—	—	—
└ 216.138.83.96/27	32	AIRBAND1-FURRS-01	unknown	—	—	—
└ 216.138.83.136/29	8	AIRBAND1-MORROW-01	unknown	—	—	—
└ 216.138.83.160/27	32	AIRBAND1-INCUCOMM-01	unknown	—	—	—
└ 216.138.83.192 - 216.138.83.215	24	AIRBAND1-NETJOBS-01	unknown	—	—	—
└ 216.138.83.224/27	32	AIRBAND1-EXTSYSTEM-01	unknown	—	—	—
└ 216.138.84.0/24	256	AIRBAND-ATRIUM-01	unknown	—	—	—
└ 216.138.85.0/25	128	AIRBAND1-STSSERVICES-01	unknown	—	—	—
└ 216.138.88.16/29	8	AIRBAND1-AGMA-01	unknown	—	—	—
└ 216.138.88.32/29	8	AIRBAND1-WATERENV-01	unknown	—	—	—
└ 216.138.88.48/28	16	AIRBAND1-OPTINC-01	unknown	—	—	—
└ 216.138.88.64/27	32	AIRBAND-HUNTER-01	unknown	—	—	—
└ 216.138.88.96/27	32	AIRBAND1-RESIDENCEINN-01	unknown	—	—	—
└ 216.138.88.128/27	32	AIRBAND1-WIST-01	unknown	—	—	—
└ 216.138.88.160/27	32	AIRBAND1-MBA-01	unknown	—	—	—
└ 216.138.88.192/27	32	AIRBAND1-SIXSIGMA-01	unknown	—	—	—
└ 216.138.88.224/28	16	AIRBAND1-INTERCAP-01	unknown	—	—	—
└ 216.138.89.0/24	256	VISITALK	unknown	—	—	—
└ 216.138.90.0/29	8	AIRBAND1-COMP-DYNA-01	unknown	—	—	—
└ 216.138.90.32/29	8	AIRBAND-MYRON-01	unknown	—	—	—
└ 216.138.90.40/29	8	AIRBAND1-VERTAPORT-01	unknown	—	—	—
└ 216.138.90.64/29	8	AIRBAND1-US-CARDIO-01	unknown	—	—	—
└ 216.138.90.72/29	8	AIRBAND1-CROSSTEX-01	unknown	—	—	—
└ 216.138.90.80/29	8	AIRBAND1-NXTMEDIA-01	unknown	—	—	—
└ 216.138.90.128/28	16	AIRBAND1-COMPCON-01	unknown	—	—	—
└ 216.138.90.160/29	8	AIRBAND1-OMEGA-01	unknown	—	—	—
└ 216.138.90.168/29	8	AIRBAND-SENTINEL-01	unknown	—	—	—
└ 216.138.90.176 - 216.138.90.190	15	AIRBAND1-BROADUTIL-01	unknown	—	—	—
└ 216.138.90.192/27	32	AIRBAND1-NETSTAFF-01	unknown	—	—	—
└ 216.138.90.224/27	32	AIRBAND1-RWT-01	unknown	—	—	—
└ 216.138.91.0/28	16	AIRBAND1-PRSM-01	unknown	—	—	—
└ 216.138.91.16/29	8	AIRBAND1-OC3MEDIA-01	unknown	—	—	—
└ 216.138.91.32/28	16	AIRBAND1-SOCIUS-01	unknown	—	—	—
└ 216.138.91.48/28	16	AIRBAND1-BRIGHT-01	unknown	—	—	—
└ 216.138.91.64/27	32	AIRBAND1-ARTDALLAS-01	unknown	—	—	—
└ 216.138.91.96/28	16	AIRBAND1-TGIF-01	unknown	—	—	—
└ 216.138.91.112/29	8	AIRBAND1-VARROS-01	unknown	—	—	—
└ 216.138.91.120/29	8	AIRBAND1-MANAGEDIS-01	unknown	—	—	—
└ 216.138.91.128/26	64	ECOM-PPO-COM-INC	unknown	—	—	—
└ 216.138.91.192/29	8	AIRBAND1-HITECHEN-01	unknown	—	—	—
└ 216.138.91.200/29	8	AIRBAND1-ITECH-01	unknown	—	—	—
└ 216.138.91.208/29	8	AIRBAND1-RCOTN-01	unknown	—	—	—
└ 216.138.91.224/27	32	AIRBAND1-DELTAN-01	unknown	—	—	—
└ 216.138.92.32/27	32	AIRBAND1-PINNACLE-01	unknown	—	—	—
└ 216.138.92.80/28	16	AIRBAND1-WAYPOINT-01	unknown	—	—	—
└ 216.138.92.144/29	8	AIRBAND1-DATASTAR-01	unknown	—	—	—
└ 216.138.92.152/29	8	AIRBAND1-DYNACS2-01	unknown	—	—	—
└ 216.138.92.168/29	8	AIRBAND1-RACEWRK-01	unknown	—	—	—
└ 216.138.92.176/29	8	AIRBAND1-DAVIDSON-01	unknown	—	—	—
└ 216.138.92.191 - 216.138.92.199	9	AIRBAND1-RULEWAVE-01	unknown	—	—	—
└ 216.138.92.216 - 216.138.92.224	9	AIRBAND1-WOODRCK-01	unknown	—	—	—
└ 216.138.93.0/24	256	AIRBAND1	unknown	—	—	—
└ 216.138.94.32/27	32	AIRBAND1-SUITE930-01	unknown	—	—	—
└ 216.138.94.64/27	32	AIRBAND1-WATSON-01	unknown	—	—	—
└ 216.138.94.96/27	32	AIRBAND1-MATRIXXWW-01	unknown	—	—	—
└ 216.138.94.128/28	16	AIRBAND1-HOUSTONIN-01	unknown	—	—	—
└ 216.138.94.144/28	16	AIRBAND1-OMNIPO-01	unknown	—	—	—
└ 216.138.94.160/29	8	AIRBAND1-POSTOAK-01	unknown	—	—	—
└ 216.138.94.168/29	8	AIRBAND-WATSON2-01	unknown	—	—	—
└ 216.138.94.176/28	16	AIRBAND1-JUNOT-01	unknown	—	—	—
└ 216.138.94.192/26	64	AIRBAND1-TRADWELL-01	unknown	—	—	—
└ 216.138.95.0/29	8	AIRBAND1-BRIGHTRAD-01	unknown	—	—	—
└ 216.138.95.8/29	8	AIRBAND1-SMITHJACK-01	unknown	—	—	—
└ 216.138.95.16/29	8	AIRBAND1-SEALPACK-01	unknown	—	—	—
└ 216.138.95.64/27	32	AIRBAND-GIRLSCOUTS-01	unknown	—	—	—
└ 216.138.95.112/28	16	AIRBAND1-AMERCTRCT-01	unknown	—	—	—
└ 216.138.95.128/25	128	AIRBAND1-FIRSTNET-01	unknown	—	—	—
└ 216.138.96.32/28	16	AIRBAND1-ILD-01	unknown	—	—	—
└ 216.138.96.48/29	8	AIRBAND1-KELLOG-01	unknown	—	—	—
└ 216.138.96.64/26	64	AIRBAND1-TELLICENT-01	unknown	—	—	—
└ 216.138.96.128/28	16	AIRBAND1-WORKPLACE-01	unknown	—	—	—
└ 216.138.96.160/27	32	AIRBAND1-CDTEK-01	unknown	—	—	—
└ 216.138.96.192/27	32	AIRBAND-PRACT-01	unknown	—	—	—
└ 216.138.96.224/27	32	AIRBAND1-PRACTPUB2-01	unknown	—	—	—
└ 216.138.97.32/27	32	AIRBAND1-ZYVEX-01	unknown	—	—	—
└ 216.138.97.64/28	16	AIRBAND1-TCCITY-01	unknown	—	—	—
└ 216.138.97.80/29	8	AIRBAND1-RIVERROCK-01	unknown	—	—	—
└ 216.138.97.88/29	8	AIRBAND1-ADDMARK-01	unknown	—	—	—
└ 216.138.97.96/29	8	AIRBAND1-DAKOTAIMG-01	unknown	—	—	—
└ 216.138.97.104/29	8	AIRBAND1-ALLEGRA-01	unknown	—	—	—
└ 216.138.97.112/29	8	AIRBAND1-SERVINTER-01	unknown	—	—	—
└ 216.138.97.128/27	32	AIRBAND1-SDRSTUD-01	unknown	—	—	—
└ 216.138.97.160/27	32	AIRBAND1-SWSBLAW-01	unknown	—	—	—
└ 216.138.97.192/29	8	AIRBAND1-HARRISDGN-01	unknown	—	—	—
└ 216.138.97.200/29	8	AIRBAND1-FORTUNEFS-01	unknown	—	—	—
└ 216.138.97.224/28	16	AIRBAND1-BROADBAND-01	unknown	—	—	—
└ 216.138.97.248/29	8	AIRBAND1-STAUBACH-01	unknown	—	—	—
└ 216.138.98.64/28	16	AIRBAND1-HEARTLAND-01	unknown	—	—	—
└ 216.138.98.88/29	8	AIRBAND1-COMBINED-01	unknown	—	—	—
└ 216.138.98.96/27	32	AIRBAND-STARKY-01	unknown	—	—	—
└ 216.138.98.144/29	8	AIRBAND-LAKESIDE-01	unknown	—	—	—
└ 216.138.98.152/29	8	AIRBAND-LAKESIDE2-01	unknown	—	—	—
└ 216.138.98.176/29	8	AIRBAND-COLGIN-01	unknown	—	—	—
└ 216.138.98.184/29	8	AIRBAND-OMNI-01	unknown	—	—	—
└ 216.138.98.192/27	32	AIRBAND-BROADBAND-01	unknown	—	—	—
└ 216.138.98.240/29	8	AIRBAND-SPENCER-01	unknown	—	—	—
└ 216.138.98.248/29	8	AIRBAND-BENBRITT-01	unknown	—	—	—
└ 216.138.99.0/26	64	AIRBAND1-COMPUEDGE-01	unknown	—	—	—
└ 216.138.99.64/28	16	AIRBAND1-BELTWAY-01	unknown	—	—	—
└ 216.138.99.80/28	16	AIRBAND1-POUNDS-01	unknown	—	—	—
└ 216.138.99.112/29	8	AIRBAND1-ROTHSTEIN-01	unknown	—	—	—
└ 216.138.99.120/29	8	AIRBAND1-WEINMAN-01	unknown	—	—	—
└ 216.138.99.128/28	16	AIRBAND1-REEFEXPL-01	unknown	—	—	—
└ 216.138.99.144/28	16	AIRBAND1-RAMSOFT-01	unknown	—	—	—
└ 216.138.99.160/28	16	AIRBAND1-EXCALANO-01	unknown	—	—	—
└ 216.138.99.176/28	16	AIRBAND1-CONTRACTA-01	unknown	—	—	—
└ 216.138.99.192/27	32	AIRBAND-V3GLOBAL-01	unknown	—	—	—
└ 216.138.99.224/27	32	AIRBAND1-STRAVIN-01	unknown	—	—	—
└ 216.138.100.0/25	128	AIRBAND1-IMPAC-01	unknown	—	—	—
└ 216.138.104.16/29	8	AIRBAND1-TEDSI-01	unknown	—	—	—
└ 216.138.104.24/29	8	AIRBAND1-STERLING-01	unknown	—	—	—
└ 216.138.104.32/28	16	AIRBAND1-SYSSOFT-01	unknown	—	—	—
└ 216.138.104.48/29	8	AIRBAND1-DDMSTECH-01	unknown	—	—	—
└ 216.138.104.64/26	64	AIRBAND1-ADMSYS-01	unknown	—	—	—
└ 216.138.104.144/29	8	AIRBAND1-EMR2000-01	unknown	—	—	—
└ 216.138.104.152/29	8	AIRBAND1-PETROCOM-01	unknown	—	—	—
└ 216.138.104.160/28	16	AIRBAND1-WYLELABS-01	unknown	—	—	—
└ 216.138.104.192/27	32	AIRBAND1-HOMEFRAG-01	unknown	—	—	—
└ 216.138.104.224/27	32	AIRBAND1-NAPP-01	unknown	—	—	—
└ 216.138.105.0/27	32	AIRBAND1-ANCOMPSER-01	unknown	—	—	—
└ 216.138.105.32/28	16	AIRBAND1-MOGERMED-01	unknown	—	—	—
└ 216.138.105.48/29	8	AIRBAND1-STAGGIMG-01	unknown	—	—	—
└ 216.138.105.56/29	8	AIRBAND1-LJMINVEST-01	unknown	—	—	—

← Previous1–200 of 344 · page 1 of 2Next →

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses

Type	Addresses	Share	Ranges
Business	10,853	66%	344
Unknown	5,531	34%	118

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS3257

Name: GTT Communications Inc.
Type: Internet provider
Registered: Sep 30, 1994
Domain: gtt.net
Website: www.gtt.net
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed
VPN servers: 244

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS3257	ARIN	GTT	MNT-AIRB	Apr 25, 2025

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
216.138.65.0/24	AS18990	RADB	PNAP-ACS airband comm	MAINT-AS1828	Nov 13, 2023
216.138.65.0/24	AS19859	RADB	RR-RC-Flair Data Systems-Austin	MAINT-RR	Nov 13, 2023

216.138.64.0/18

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS3257

Who has announced this prefix

Routing history

History

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact