77.85.240.0/21

AS8866 · Vivacom Bulgaria EAD

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Summary

Country	Bulgaria
Domain	btc-net.bg
ASN	AS8866
Registry	RIPE
ID	BTC-BROADBAND-NET-12

WHOIS Details

inetnum:        77.85.240.0 - 77.85.247.255
netname:        BTC-BROADBAND-NET-12
descr:          BTC Broadband Service
country:        BG
admin-c:        BTC3-RIPE
tech-c:         BTC3-RIPE
status:         ASSIGNED PA
mnt-by:         BT95-ADM
created:        2010-08-27T12:49:00Z
last-modified:  2020-12-04T11:36:24Z
source:         RIPE
abuse-email:    abuse-ip@vivacom.bg
abuse-c:        BTC3-RIPE
abuse-org:      ORG-BTCP1-RIPE

role:           BTC IP ADDRESS SPACE administration
address:        Bulgarian Telecommunications Company Plc.
address:        115I, Tsarigradsko shose Blvd.
address:        1784, Sofia
address:        Bulgaria
e-mail:         registry-ip@vivacom.bg
remarks:        www.vivacom.bg
nic-hdl:        BTC3-RIPE
remarks:        hostmaster role account
notify:         registry-ip@vivacom.bg
notify:         hm-dbm-msgs@ripe.net
mnt-by:         BT95-ADM
created:        2001-11-30T11:48:48Z
last-modified:  2024-08-30T13:28:41Z
source:         RIPE
abuse-mailbox:  abuse-ip@vivacom.bg

route:          77.85.240.0/21
descr:          BTC-BROADBAND-NET
origin:         AS8866
mnt-by:         BT95-ADM
created:        2015-09-29T07:17:08Z
last-modified:  2015-09-29T07:17:08Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 77.85.0.0/16

Range	ASN	Company	Num of IPs
77.85.176.0/20	AS8866	BTC Broadband Service	4,096
77.85.248.0/21	AS8866	BTC Broadband Service	2,048
77.85.232.0/22	AS8866	BTC Broadband Service	1,024
77.85.200.0/23	AS8866	IDSOFTBG INTERNET Provider	512
77.85.198.0/24	AS213090	PandaCoop	256
77.85.174.0/24	AS43202	EVN Bulgaria	256
77.85.220.0/24	AS212561	Vivacom Bulgaria EAD	256
77.85.222.0/24	AS203390	Tokudabank Bulgaria AD	256
77.85.202.0/24	AS8866	Albena AD - Bulgaria	256
77.85.204.0/24	AS8866	BTC Broadband Service	256
77.85.205.0/24	AS8866	BTC Broadband Service	256
77.85.220.0/24	AS8866	Vivacom Bulgaria EAD	256
77.85.206.0/24	AS208579	Vivacom Bulgaria EAD	256
77.85.171.0/24	AS207371	Vivacom Bulgaria EAD	256
77.85.170.0/24	AS205132	Vivacom Bulgaria EAD	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

247 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
77.85.243.34	AS8866 Vivacom Bulgaria EAD	`5.20ms` from Sofia, BG
77.85.245.240	AS8866 Vivacom Bulgaria EAD	`5.13ms` from Sofia, BG
77.85.240.1	AS8866 Vivacom Bulgaria EAD	`2.23ms` from Sofia, BG
77.85.246.230	AS8866 Vivacom Bulgaria EAD	`5.11ms` from Sofia, BG
77.85.244.127	AS8866 Vivacom Bulgaria EAD	`5.14ms` from Sofia, BG
77.85.247.82	AS8866 Vivacom Bulgaria EAD	`5.20ms` from Sofia, BG
77.85.241.240	AS8866 Vivacom Bulgaria EAD	`5.21ms` from Sofia, BG
77.85.242.152	AS8866 Vivacom Bulgaria EAD	`5.34ms` from Sofia, BG

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
122.115.41.165	AS4847 China Networks Inter-Exchange	`4.71ms` from Beijing, CN
34.221.190.213	AS16509 Amazon.com, Inc.	`0.30ms` from Boardman, US
87.65.156.85	AS5432 Proximus NV	`2.30ms` from Brussels, BE
197.48.40.133	AS8452 TE-AS	`7.63ms` from Cairo, EG
178.175.173.117	AS216303 Pride System SRL	`0.42ms` from Chisinau, MD
98.102.178.245	AS10796 Charter Communications Inc	`5.00ms` from Columbus, US
3.136.168.101	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
129.119.70.85	AS1832 Southern Methodist University	`1.35ms` from Dallas, US
4.43.2.229	AS3356 Level 3 Parent, LLC	`0.37ms` from Denver, US
198.99.81.85	AS397142 City of Fort Collins	`1.67ms` from Denver, US
195.89.108.181	AS1273 Vodafone Group PLC	`0.57ms` from Frankfurt am Main, DE
185.244.202.197	AS207253 NetCom BW GmbH	`5.72ms` from Frankfurt am Main, DE
157.97.30.69	AS44735 Nova hf	`1.34ms` from Hafnarfjoerdur, IS
206.202.11.69	AS400510 United Management Group, LLC	`0.34ms` from Hillsboro, US
213.248.69.53	AS1299 Arelion Sweden AB	`0.20ms` from London, GB
82.18.219.229	AS5089 Virgin Media Limited	`6.39ms` from London, GB
223.83.152.85	AS56045 China Mobile communications corporation	`5.18ms` from Nanchang, CN
31.168.93.101	AS8551 Bezeq International Ltd.	`8.25ms` from Petaẖ Tiqva, IL
98.87.34.149	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
201.39.200.133	AS4230 CLARO S.A.	`7.88ms` from Rio de Janeiro, BR
38.33.42.5	AS54600 PEG TECH INC	`0.68ms` from San Jose, US
122.36.70.85	AS17858 LG POWERCOMM	`2.22ms` from Seoul, KR
73.7.242.181	AS7922 Comcast Cable Communications, LLC	`3.96ms` from Atlanta, US
44.224.195.165	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
69.132.113.69	AS11426 Charter Communications Inc	`14.47ms` from Charlotte, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 77.85.244.52

traceroute to 77.85.244.52 (77.85.244.52): 64 hops max, 52 byte packets

5 [AS8866] 87.126.150.3 2.328 ms

6 *

7 [AS8866] 77.85.244.52 9.827 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 10th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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