77.85.0.0/17

AS8866 · Vivacom Bulgaria EAD

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Bulgaria
Domain	btc-net.bg
ASN	AS8866
Registry	RIPE
ID	BTC-BROADBAND-NET-7

WHOIS Details

inetnum:        77.85.0.0 - 77.85.63.255
netname:        BTC-BROADBAND-NET-7
descr:          BTC Broadband Service
country:        BG
admin-c:        BTC3-RIPE
tech-c:         BTC3-RIPE
status:         ASSIGNED PA
mnt-by:         BT95-ADM
created:        2007-06-26T11:09:47Z
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:          77.85.0.0/17
origin:         AS8866
mnt-by:         BTC-PROV-ADM
mnt-by:         BT95-ADM
created:        2016-09-27T07:56:25Z
last-modified:  2016-09-27T07:56:25Z
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
77.85.240.0/21	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 54 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

11,268 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
77.85.37.194	AS8866 Vivacom Bulgaria EAD	`0.77ms` from Sofia, BG
77.85.93.193	AS8866 Vivacom Bulgaria EAD	`2.76ms` from Sofia, BG
77.85.75.137	AS8866 Vivacom Bulgaria EAD	`5.16ms` from Sofia, BG
77.85.72.14	AS8866 Vivacom Bulgaria EAD	`5.15ms` from Varna, BG
77.85.43.158	AS8866 Vivacom Bulgaria EAD	`1.05ms` from Varna, BG
77.85.102.118	AS8866 Vivacom Bulgaria EAD	`4.78ms` from Varna, BG
77.85.57.105	AS8866 Vivacom Bulgaria EAD	`0.83ms` from Sofia, BG
77.85.74.26	AS8866 Vivacom Bulgaria EAD	`5.07ms` from Sofia, BG
77.85.103.202	AS8866 Vivacom Bulgaria EAD	`4.91ms` from Varna, BG
77.85.71.84	AS8866 Vivacom Bulgaria EAD	`5.62ms` from Varna, BG
77.85.120.210	AS8866 Vivacom Bulgaria EAD	`3.75ms` from Sofia, BG
77.85.54.236	AS8866 Vivacom Bulgaria EAD	`0.78ms` from Sofia, BG
77.85.100.163	AS8866 Vivacom Bulgaria EAD	`4.96ms` from Varna, BG
77.85.52.1	AS8866 Vivacom Bulgaria EAD	`0.54ms` from Sofia, BG
77.85.50.193	AS8866 Vivacom Bulgaria EAD	`4.94ms` from Varna, BG
77.85.94.233	AS8866 Vivacom Bulgaria EAD	`2.71ms` from Sofia, BG
77.85.95.202	AS8866 Vivacom Bulgaria EAD	`2.67ms` from Sofia, BG
77.85.121.247	AS8866 Vivacom Bulgaria EAD	`3.72ms` from Sofia, BG
77.85.49.24	AS8866 Vivacom Bulgaria EAD	`4.94ms` from Varna, BG
77.85.66.134	AS8866 Vivacom Bulgaria EAD	`5.18ms` from Sofia, BG
77.85.84.205	AS8866 Vivacom Bulgaria EAD	`2.76ms` from Sofia, BG
77.85.41.184	AS8866 Vivacom Bulgaria EAD	`0.87ms` from Varna, BG
77.85.127.201	AS8866 Vivacom Bulgaria EAD	`3.77ms` from Sofia, BG
77.85.112.3	AS8866 Vivacom Bulgaria EAD	`2.67ms` from Sofia, BG
77.85.97.51	AS8866 Vivacom Bulgaria EAD	`4.84ms` from Varna, 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
77.161.231.145	AS1136 KPN B.V.	`1.42ms` from Amsterdam, NL
84.26.63.1	AS33915 Vodafone Libertel B.V.	`4.71ms` from Amsterdam, NL
165.188.175.1	AS11776 Breezeline	`11.32ms` from Ashburn, US
54.87.97.81	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
12.25.200.17	AS7018 AT&T Enterprises, LLC	`5.95ms` from Atlanta, US
177.203.137.97	AS8167 V tal	`14.51ms` from Brasilia, BR
160.162.136.1	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`4.33ms` from Casablanca, MA
80.62.217.145	AS3292 TDC Holding A/S	`1.30ms` from Copenhagen, DK
35.192.159.33	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
201.44.243.1	AS4230 CLARO S.A.	`0.84ms` from Curitiba, BR
116.103.230.65	AS7552 Viettel Group	`0.44ms` from Hanoi, VN
52.139.162.1	AS8075 Microsoft Corporation	`0.69ms` from Hong Kong, HK
121.166.16.1	AS4766 Korea Telecom	`1.58ms` from Incheon, KR
85.104.184.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.66ms` from Istanbul, TR
112.231.75.1	AS4837 CHINA UNICOM China169 Backbone	`11.70ms` from Jinan, CN
81.193.169.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`2.20ms` from Lisbon, PT
161.51.8.49	AS16525 KBR	`2.33ms` from London, GB
77.99.127.1	AS5089 Virgin Media Limited	`4.85ms` from London, GB
98.184.236.1	AS22773 Cox Communications Inc.	`2.23ms` from Los Angeles, US
78.124.66.1	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`6.65ms` from Lyon, FR
109.12.247.1	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`5.20ms` from Lyon, FR
113.19.61.1	AS17639 Converge ICT Solutions Inc.	`0.35ms` from Manila, PH
74.59.100.1	AS5769 Videotron Ltee	`5.13ms` from Montreal, CA
115.215.63.1	AS4134 CHINANET-BACKBONE	`11.20ms` from Nanchang, CN
126.92.69.17	AS17676 SoftBank Corp.	`3.84ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 77.85.66.171

traceroute to 77.85.66.171 (77.85.66.171): 64 hops max, 52 byte packets

4 [AS8866] 83.228.36.120 6.368 ms

5 [AS8866] 77.85.66.171 22.95 ms

Measurement taken from

IPinfo ProbeNet in Varna, BG

On March 20th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales