Data as of Nov 3, 2026

78.83.0.0/16

1,931 residential-proxy exits · 30 days

A1 Bulgaria EAD

Announcement

this exact prefix

RPKI valid

Announced by

AS8717

Type

Residential

96% of it

Residential-proxy exits

Proxy exits

1,931

2.9% of its addresses · 30 days

Always-on exits

161

8.3% of its exits

Spread

229 of 256

/24s with at least one exit

Providers

113

selling exits here

Oct 4, 2026 – Nov 2, 2026

Exits seen per day

491K observations

Residential
Business
Unknown

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
78.83.132.0/24	9	53
78.83.130.0/24	5	61
78.83.20.0/24	4	17
78.83.123.0/24	4	13
78.83.157.0/24	3	22
78.83.116.0/24	3	19
78.83.179.0/24	3	18
78.83.158.0/24	3	17
78.83.217.0/24	3	17
78.83.169.0/24	3	15
78.83.124.0/24	3	13
78.83.203.0/24	3	9
78.83.87.0/24	3	8
78.83.201.0/24	2	17
78.83.98.0/24	2	15
78.83.187.0/24	2	14
78.83.118.0/24	2	14
78.83.204.0/24	2	13
78.83.137.0/24	2	13
78.83.138.0/24	2	13
78.83.252.0/24	2	12
78.83.184.0/24	2	11
78.83.136.0/24	2	11
78.83.225.0/24	2	11

Proxy providers listing exits

2Captcha
2Extract
711Proxy
9Proxy
Ake.net
AnyIP
B2Proxy
BartProxies
BestProxy
BirdProxies
BlurPath
BottingTools
Bright Data
BuyingProxy
ByteProxies
Byteful
CatProxies
CliProxy
CoreProxy
DataImpulse
Datarama
Decodo
EZProxies
EnigmaProxy
Evomi
FastProxy
FlashProxy
FlexyProxies
FloppyData
GSocks
GeekProxy
Geonix
Geonode
GloryCloud
GoProxies
GonzoProxy
HideProxy
HydraProxy
IPCola
IPFly
IPOasis
IPPeak
IPRoyal
Infatica
InfiniteProxies
KindProxy
KocerRoxy
Kookey
LemonBright
LemonLabs
LemonPrime
LightningProxies
LudaxProxy
MagneticProxy
MangoProxy
MarsProxies
Maskify
MoMoProxy
MrScraper
NSocks
NextProxy
NiuProxy
NodeMaven
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
PSBProxy
PacketStream
PrivateByte
PrivateProxy
Proxies.fo
ProxiesVision
Proxio
Proxiware
Proxmint
Proxy-Cheap
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyGeo
ProxyHat
ProxyRack
ProxyStyler
ProxyWing
Proxyma
PuraRoute
Q2IP
RainProxy
RapidProxy
RealProxy
ResiProxies
RoamProxy
RolaProxy
Shifter
Smartproxy
SpyderProxy
StrikeProxy
SwiftProxy
TalorData
Thordata
ThunderProxy
TrueProxies
TrustProxy
VProxy
VantageProxies
VibeProxies
VitalData
VitalExclusive
VitalProxy
Webshare
YumiProxy

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.

More specific

Announcements inside

Arrived

Sort

Prefix	Origin	Type	Proxy exits	Holder
78.83.4.0/24 since Nov 2021	AS29580	Residential	10 1 always on	A1 Bulgaria EAD
78.83.5.0/24 since May 2019	AS29580	Residential	4 1 always on	A1 Bulgaria EAD
78.83.14.0/24 since May 2019	AS29580	Residential	9	A1 Bulgaria EAD
78.83.15.0/24 since Apr 2019	AS29580	Residential	13 1 always on	A1 Bulgaria EAD
78.83.16.0/21 since Jan 2021	AS29580	Residential	60 6 always on	A1 Bulgaria EAD
78.83.24.0/21 since Mar 2021	AS29580	Residential	30 4 always on	A1 Bulgaria EAD
78.83.32.0/20 since Jan 2020	AS29580	Residential	101 7 always on	A1 Bulgaria EAD
78.83.48.0/20 since Apr 2019	AS29580	Residential	109 5 always on	A1 Bulgaria EAD
78.83.64.0/20 since Jan 2020	AS29580	Residential	81 4 always on	A1 Bulgaria EAD
78.83.80.0/20 since Apr 2019	AS29580	Residential	107 12 always on	A1 Bulgaria EAD
78.83.96.0/20 since Jul 2019	AS29580	Residential	148 12 always on	A1 Bulgaria EAD
78.83.112.0/20 since Jul 2019	AS29580	Residential	177 14 always on	A1 Bulgaria EAD
78.83.128.0/24 since Nov 2015	AS48917	Residential	6	A1 Bulgaria EAD
78.83.129.0/24 since Nov 2015	AS48917	Residential	9 1 always on	A1 Bulgaria EAD
78.83.130.0/24 since Nov 2015	AS48917	Residential	61 5 always on	A1 Bulgaria EAD
78.83.131.0/24 since Nov 2015	AS48917	Residential	11 1 always on	A1 Bulgaria EAD
78.83.132.0/24 since Nov 2015	AS48917	Residential	53 9 always on	A1 Bulgaria EAD
78.83.133.0/24 since Nov 2015	AS48917	Residential	18 1 always on	A1 Bulgaria EAD
78.83.134.0/24 since Nov 2015	AS48917	Residential	9	A1 Bulgaria EAD
78.83.136.0/24 since Aug 2021	AS29580	Residential	11 2 always on	A1 Bulgaria EAD
78.83.137.0/24 since May 2019	AS29580	Residential	13 2 always on	A1 Bulgaria EAD
78.83.138.0/24 since Mar 2021	AS29580	Residential	13 2 always on	A1 Bulgaria EAD
78.83.140.0/24 since Mar 2019	AS209736	Business	1	A1 Bulgaria EAD
78.83.141.0/24 since Oct 2021	AS29580	Residential	4	A1 Bulgaria EAD
78.83.144.0/24 since Jul 2019	AS8717	Residential	2	A1 Bulgaria EAD
78.83.145.0/24 since Jul 2019	AS8717	Residential		A1 Bulgaria EAD
78.83.146.0/24 since Jul 2019	AS8717	Residential	2 1 always on	A1 Bulgaria EAD
78.83.147.0/24 since Jul 2019	AS8717	Residential	1	A1 Bulgaria EAD
78.83.148.0/24 since Jul 2019	AS8717	Residential		A1 Bulgaria EAD
78.83.149.0/24 since Jul 2019	AS8717	Residential	2 2 always on	A1 Bulgaria EAD
78.83.150.0/24 since Jul 2019	AS8717	Residential	4 1 always on	A1 Bulgaria EAD
78.83.151.0/24 since Jul 2019	AS8717	Residential		A1 Bulgaria EAD
78.83.152.0/22 since Sep 2018	AS29580	Residential	17 1 always on	A1 Bulgaria EAD
78.83.156.0/23 since Apr 2013	AS60966	Residential	36 4 always on	A1 Bulgaria EAD
78.83.158.0/24 since Apr 2013	AS60966	Residential	17 3 always on	A1 Bulgaria EAD
78.83.161.0/24 since Jan 2020	AS29580	Residential	8	A1 Bulgaria EAD
78.83.162.0/24 since Sep 2019	AS29580	Residential	14	A1 Bulgaria EAD
78.83.163.0/24 since Sep 2019	AS29580	Residential	15 1 always on	A1 Bulgaria EAD
78.83.164.0/24 since May 2020	AS206410	Residential		A1 Bulgaria EAD
78.83.165.0/24 since Jan 2022	AS29580	Residential	12	A1 Bulgaria EAD
78.83.166.0/24 since Sep 2019	AS29580	Residential	13	A1 Bulgaria EAD
78.83.167.0/24 since Sep 2019	AS29580	Residential	12	A1 Bulgaria EAD
78.83.169.0/24 since Sep 2019	AS29580	Residential	15 3 always on	A1 Bulgaria EAD
78.83.170.0/24 since Oct 2021	AS29580	Residential	15	A1 Bulgaria EAD
78.83.171.0/24 since Jan 2021	AS29580	Residential	6 1 always on	A1 Bulgaria EAD
78.83.176.0/24 since Aug 2021	AS29580	Residential	12 1 always on	A1 Bulgaria EAD
78.83.177.0/24 since Sep 2019	AS29580	Residential	7 1 always on	A1 Bulgaria EAD
78.83.178.0/24 since Sep 2019	AS29580	Residential	10	A1 Bulgaria EAD
78.83.179.0/24 since Mar 2021	AS29580	Residential	18 3 always on	A1 Bulgaria EAD
78.83.182.0/24 since Sep 2019	AS29580	Residential	11 1 always on	A1 Bulgaria EAD
78.83.183.0/24 since Oct 2019	AS29580	Residential	18 1 always on	A1 Bulgaria EAD
78.83.184.0/24 since Jan 2021	AS29580	Residential	11 2 always on	A1 Bulgaria EAD
78.83.186.0/24 since Oct 2019	AS29580	Residential	10 1 always on	A1 Bulgaria EAD
78.83.187.0/24 since Mar 2021	AS29580	Residential	14 2 always on	A1 Bulgaria EAD
78.83.188.0/24 since Aug 2021	AS29580	Residential	10	A1 Bulgaria EAD
78.83.189.0/24 since Apr 2022	AS29580	Residential	13	A1 Bulgaria EAD
78.83.190.0/24 since Oct 2019	AS29580	Residential	9	A1 Bulgaria EAD
78.83.195.0/24 since Jul 2019	AS29580	Residential	8	A1 Bulgaria EAD
78.83.196.0/24 since Mar 2021	AS29580	Residential	16 1 always on	A1 Bulgaria EAD
78.83.197.0/24 since Aug 2021	AS29580	Residential	16	A1 Bulgaria EAD
78.83.198.0/24 since Apr 2019	AS29580	Residential	6 1 always on	A1 Bulgaria EAD
78.83.200.0/22 since Sep 2016	AS29580	Residential	57 7 always on	A1 Bulgaria EAD
78.83.204.0/22 since Apr 2019	AS29580	Residential	46 2 always on	A1 Bulgaria EAD
78.83.208.0/24 since Dec 2010	AS51581	Unknown	1	A1 Bulgaria EAD
78.83.209.0/24 since Apr 2012	AS198280	Business	4	A1 Bulgaria EAD
78.83.210.0/24 since Aug 2019	AS8717	Residential		A1 Bulgaria EAD
78.83.211.0/24 since Jan 2019	AS203312	Business		A1 Bulgaria EAD
78.83.212.0/24 since Feb 2019	AS201326	Unknown		A1 Bulgaria EAD
78.83.213.0/24 since Dec 2014	AS201326	Unknown		A1 Bulgaria EAD
78.83.216.0/22 since Jan 2021	AS29580	Residential	40 4 always on	A1 Bulgaria EAD
78.83.220.0/22 since Jan 2021	AS29580	Residential	23 3 always on	A1 Bulgaria EAD
78.83.225.0/24 since Sep 2022	AS8717	Residential	11 2 always on	A1 Bulgaria EAD
78.83.226.0/23 since Dec 2020	AS8717	Residential	12 1 always on	A1 Bulgaria EAD
78.83.229.0/24 since Feb 2021	AS29580	Residential	17 1 always on	A1 Bulgaria EAD
78.83.231.0/24 since Aug 2021	AS29580	Residential	19 1 always on	A1 Bulgaria EAD
78.83.234.0/24 since Nov 2018	AS202357	Business		A1 Bulgaria EAD
78.83.235.0/24 since Dec 2015	AS200458	Business		A1 Bulgaria EAD
78.83.236.0/24 since Apr 2011	AS56539	Business	2	A1 Bulgaria EAD
78.83.238.0/23 since Aug 2009	AS49421	Business		A1 Bulgaria EAD
78.83.243.0/24 since Mar 2021	AS29580	Residential	12 1 always on	A1 Bulgaria EAD
78.83.244.0/24 since Apr 2022	AS29580	Residential	17	A1 Bulgaria EAD
78.83.248.0/23 since Jan 2021	AS29580	Residential	28	A1 Bulgaria EAD
78.83.250.0/23 since Mar 2021	AS29580	Residential	12 1 always on	A1 Bulgaria EAD
78.83.252.0/24 since Apr 2022	AS29580	Residential	12 2 always on	A1 Bulgaria EAD
78.83.253.0/24 since Dec 2019	AS29580	Residential	10 2 always on	A1 Bulgaria EAD
78.83.254.0/24 since Aug 2021	AS29580	Residential	8 1 always on	A1 Bulgaria EAD
78.83.255.0/24 since Jan 2021	AS29580	Residential	12 1 always on	A1 Bulgaria EAD

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
78.83.0.0/16	65,536	BG-MTELNET-20071416	A1 Bulgaria EAD (ORG-MN1-RIPE) · BG	ALLOCATED PA	Apr 16, 2007	[email protected]
└ 78.83.0.0/21	2,048	SPNET	Sofia, Bulgaria	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.8.0/21	2,048	SPNET	Spectrum Net Sofia	ASSIGNED PA	Feb 16, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.16.0/21	2,048	SPNET-PON-Varna-1	PON Services	ASSIGNED PA	Feb 16, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.24.0/21	2,048	SPNET-PON-Varna-2	PON Services	ASSIGNED PA	Feb 16, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.32.0/21	2,048	SPNET-PON-Burgas-1	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.40.0/21	2,048	SPNET-PON-Burgas-2	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.48.0/21	2,048	SPNET-PON-ZP-1	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.56.0/21	2,048	SPNET-PON-ZP-2	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.64.0/21	2,048	SPNET-PON-Borovo-3	PON Services	ASSIGNED PA	Dec 16, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.72.0/21	2,048	SPNET-PON-Varna-4	PON Services	ASSIGNED PA	Dec 16, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.80.0/21	2,048	SPNET-PON-Hladilnika-2	PON Services	ASSIGNED PA	Dec 6, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.88.0/21	2,048	SPNET-PON-Varna-4	PON Services	ASSIGNED PA	Dec 16, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.96.0/21	2,048	SPNET-PON-Borovo-1	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.104.0/21	2,048	SPNET-PON-Borovo-2	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.112.0/21	2,048	SPNET-PON-Iztok-1	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.120.0/21	2,048	SPNET-PON-Iztok-2	PON Services	ASSIGNED PA	Mar 31, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.128.0/21	2,048	OPTINET-JL	Yambol	ASSIGNED PA	May 2, 2007	[email protected] via BG-MTELNET-20071416
└ 78.83.136.0/24	256	A1-2007-b	unknown	ASSIGNED PA	Jul 20, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.137.0/24	256	A1-2007-b	unknown	ASSIGNED PA	Jul 20, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.138.0/24	256	A1-VRN-BNG2-Services	unknown	ASSIGNED PA	Nov 26, 2018	[email protected] via BG-MTELNET-20071416
└ 78.83.139.0/24	256	A1-2007	unknown	ASSIGNED PA	Jul 20, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.140.0/24	256	Wolltopia	unknown	ASSIGNED PA	Dec 13, 2018	[email protected] via BG-MTELNET-20071416
└ 78.83.141.0/24	256	A1-2007-b	unknown	ASSIGNED PA	Jul 20, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.142.0/24	256	A1-2007-i	unknown	ASSIGNED PA	Jul 20, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.143.0/28	16	MtelNet_11122018	unknown	ASSIGNED PA	Dec 11, 2018	[email protected] via BG-MTELNET-20071416
└ 78.83.143.16/28	16	A1_NET_15012019	unknown	ASSIGNED PA	Jan 15, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.143.32/29	8	A1_NET_Infra	unknown	ASSIGNED PA	Mar 21, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.143.40/29	8	A1_NET_Infra	unknown	ASSIGNED PA	Jun 20, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.143.48/28	16	A1_NET_Infra	unknown	ASSIGNED PA	Mar 25, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.143.64/26	64	Mtel_internal_Net11122018	unknown	ASSIGNED PA	Dec 11, 2018	[email protected] via BG-MTELNET-20071416
└ 78.83.144.0/21	2,048	Express-Consult	SpectrumNet PA space	ASSIGNED PA	Mar 11, 2010	[email protected] via BG-MTELNET-20071416
└ 78.83.152.0/22	1,024	A1-2007-bn	unknown	ASSIGNED PA	Jul 20, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.156.0/23	512	NIKEM-NET	Nikem Net	ASSIGNED PA	Dec 2, 2007	[email protected] via BG-MTELNET-20071416
└ 78.83.158.0/24	256	NIKEM-NET	Nikem Net	ASSIGNED PA	Dec 2, 2007	[email protected] via BG-MTELNET-20071416
└ 78.83.159.0/24	256	A1_NET18012019	unknown	ASSIGNED PA	Jan 18, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.160.0/24	256	A1_NET_Infra	unknown	ASSIGNED PA	Mar 18, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.161.0/24	256	A1-20122019	unknown	ASSIGNED PA	Dec 20, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.162.0/23	512	A1-PON-Sofia	unknown	ASSIGNED PA	Sep 10, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.164.0/24	256	sarens	Intellegent Systems Bulgaria Ltd. (ORG-ISBL2-RIPE) · BG	ASSIGNED PA	Sep 11, 2019	[email protected]
└ 78.83.165.0/24	256	Jam-PON	unknown	ASSIGNED PA	Sep 16, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.166.0/24	256	Sofia-PON	unknown	ASSIGNED PA	Sep 16, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.167.0/24	256	Sofia-BP-PON	unknown	ASSIGNED PA	Sep 16, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.168.0/21	2,048	A1-BG	A1-BG ITS-Customers	ASSIGNED PA	Jan 30, 2008	[email protected] via BG-MTELNET-20071416
└ 78.83.176.0/24	256	A1-Pon-Sofia-Sfn	unknown	ASSIGNED PA	Sep 30, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.177.0/24	256	A1-Pon-Sofia-Sfl	unknown	ASSIGNED PA	Sep 30, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.178.0/24	256	A1-PON-VelikoTarnovo	unknown	ASSIGNED PA	Sep 30, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.179.0/24	256	A1-Pon-01	unknown	ASSIGNED PA	Oct 1, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.180.0/24	256	A1-ITC	unknown	ASSIGNED PA	Oct 2, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.181.0/24	256	A1-I-30	unknown	ASSIGNED PA	Sep 30, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.182.0/24	256	A1-S_PON	unknown	ASSIGNED PA	Oct 8, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.183.0/24	256	A1-slu	unknown	ASSIGNED PA	Oct 10, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.184.0/24	256	A1-4vrn	unknown	ASSIGNED PA	Oct 15, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.185.0/24	256	A1-ITC-1	unknown	ASSIGNED PA	Oct 16, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.186.0/24	256	A1-snbg	unknown	ASSIGNED PA	Oct 23, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.187.0/24	256	A1-vbng	unknown	ASSIGNED PA	Oct 25, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.188.0/24	256	A1-S2910	unknown	ASSIGNED PA	Oct 29, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.189.0/24	256	A1-189-s_b	unknown	ASSIGNED PA	Oct 30, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.190.0/24	256	A1-190-zfs	unknown	ASSIGNED PA	Oct 30, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.191.0/24	256	A1-191-IST	unknown	ASSIGNED PA	Oct 31, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.192.0/24	256	A1-2007-i	unknown	ASSIGNED PA	Jul 20, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.193.0/24	256	A1_NET03012018	unknown	ASSIGNED PA	Jan 3, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.194.0/24	256	A1-MNT_NET_03012018	unknown	ASSIGNED PA	Jan 3, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.195.0/24	256	Mtel_Net07012018	unknown	ASSIGNED PA	Jan 7, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.196.0/24	256	NET07012019	unknown	ASSIGNED PA	Jan 7, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.197.0/24	256	A1_NET_08012019	unknown	ASSIGNED PA	Jan 8, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.198.0/24	256	A1_NET_10012019	unknown	ASSIGNED PA	Jan 10, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.199.0/24	256	A1_NET_11012019	unknown	ASSIGNED PA	Jan 11, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.200.0/21	2,048	MOBILTEL-EVO-NET-3	A1 BG Network	ASSIGNED PA	Sep 23, 2014	[email protected] via BG-MTELNET-20071416
└ 78.83.208.0/24	256	PROFONIKA-BG	Profonika EOOD Bulgaria	ASSIGNED PA	Nov 23, 2010	[email protected] via BG-MTELNET-20071416
└ 78.83.209.0/24	256	VFU-BG	Varna Free University ?Chernorizets Hrabar?	ASSIGNED PA	Jun 7, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.210.0/24	256	DWare_Net	unknown	ASSIGNED PA	Dec 19, 2018	[email protected] via BG-MTELNET-20071416
└ 78.83.211.0/24	256	Commercial_League_Inc	unknown	ASSIGNED PA	Dec 18, 2018	[email protected] via BG-MTELNET-20071416
└ 78.83.212.0/24	256	BGBS	BG Business Solutions EOOD	ASSIGNED PA	Nov 23, 2014	[email protected] via BG-MTELNET-20071416
└ 78.83.213.0/24	256	BGBS	BG Business Solutions EOOD	ASSIGNED PA	Dec 13, 2014	[email protected] via BG-MTELNET-20071416
└ 78.83.214.0/24	256	A1-2503001	unknown	ASSIGNED PA	Mar 25, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.215.0/24	256	A1BG-2503	unknown	ASSIGNED PA	Mar 25, 2020	[email protected] via BG-MTELNET-20071416
└ 78.83.216.0/21	2,048	SPNET-PON-Varna-5	PON Services	ASSIGNED PA	Oct 21, 2013	[email protected] via BG-MTELNET-20071416
└ 78.83.224.0/22	1,024	A1-22	unknown	ASSIGNED PA	Jan 28, 2021	[email protected] via BG-MTELNET-20071416
└ 78.83.229.0/24	256	A1-229	unknown	ASSIGNED PA	Jan 28, 2021	[email protected] via BG-MTELNET-20071416
└ 78.83.230.0/23	512	A1-20	unknown	ASSIGNED PA	Jan 28, 2021	[email protected] via BG-MTELNET-20071416
└ 78.83.232.0/23	512	EO_public_services	unknown	ASSIGNED PA	Mar 13, 2019	[email protected] via BG-MTELNET-20071416
└ 78.83.234.0/24	256	sopharma	unknown	ASSIGNED PA	May 18, 2018	[email protected] via BG-MTELNET-20071416
└ 78.83.235.0/24	256	Vmobile-BG	Vmobile AD	ASSIGNED PA	Jun 26, 2015	[email protected] via BG-MTELNET-20071416
└ 78.83.236.0/24	256	MBM-BG	Management Business Machine Ltd.	ASSIGNED PA	Mar 10, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.237.0/24	256	SPNET	Spectrum Net Infrastructure	ASSIGNED PA	Dec 20, 2011	[email protected] via BG-MTELNET-20071416
└ 78.83.238.0/23	512	LINUX-BG	Linux Ltd.	ASSIGNED PA	Nov 18, 2013	[email protected] via BG-MTELNET-20071416
└ 78.83.240.0/21	2,048	A1-21-18-02	unknown	ASSIGNED PA	Sep 23, 2014	[email protected] via BG-MTELNET-20071416
└ 78.83.248.0/21	2,048	SPECTRUMNET	Broadband Services	ASSIGNED PA	Jul 25, 2007	[email protected] via BG-MTELNET-20071416

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses

Type	Addresses	Share	Ranges
Residential	62,592	96%	98
Business	2,176	3.3%	13
Unknown	768	1.2%	3

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS8717

Name: A1 Bulgaria EAD
Type: Internet provider
Registered: Mar 19, 1998
Domain: a1.bg
Website: www.a1.bg
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
78.83.0.0/16	AS8717	/16	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS8717	RIPE	A1 BG Net	SPNET-MNT	Nov 28, 2022

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
78.83.135.0/24	AS48917	RIPE		SPNET-MNT MNT-MEGALAN	Jul 6, 2022

78.83.0.0/16

Residential-proxy exits

Exits seen per day

/24s with the most always-on exits

Proxy providers listing exits

Announcements

More-specifics by size

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS8717

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact