77.85.176.0/21

AS8866 · Vivacom Bulgaria EAD

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Summary

Country	Bulgaria
Domain	btc-net.bg
ASN	AS8866
Registry	RIPE
ID	BTC-BROADBAND-NET-8

WHOIS Details

inetnum:        77.85.176.0 - 77.85.191.255
netname:        BTC-BROADBAND-NET-8
descr:          BTC Broadband Service
country:        BG
admin-c:        BTC3-RIPE
tech-c:         BTC3-RIPE
status:         ASSIGNED PA
mnt-by:         BT95-ADM
created:        2013-03-07T08:17:00Z
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:          77.85.176.0/20
descr:          BTC-BROADBAND-NET
origin:         AS8866
mnt-by:         BT95-ADM
created:        2022-11-02T17:00:41Z
last-modified:  2022-11-02T17:00:41Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,920 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
77.85.176.1	AS8866 Vivacom Bulgaria EAD	`2.34ms` from Sofia, BG
77.85.178.247	AS8866 Vivacom Bulgaria EAD	`4.96ms` from Sofia, BG
77.85.182.204	AS8866 Vivacom Bulgaria EAD	`5.17ms` from Sofia, BG
77.85.180.227	AS8866 Vivacom Bulgaria EAD	`5.32ms` from Sofia, BG
77.85.183.120	AS8866 Vivacom Bulgaria EAD	`5.19ms` from Sofia, BG
77.85.177.133	AS8866 Vivacom Bulgaria EAD	`5.34ms` from Sofia, BG
77.85.179.231	AS8866 Vivacom Bulgaria EAD	`5.34ms` from Sofia, BG
77.85.181.202	AS8866 Vivacom Bulgaria EAD	`5.20ms` 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
207.60.99.53	AS7226 Latisys-Denver, LLC	`0.71ms` from Atlanta, US
190.27.2.245	AS19429 ETB - Colombia	`0.69ms` from Bogota, CO
45.128.70.21	AS39201 WaveCom Informatikai Kft.	`0.24ms` from Budapest, HU
113.204.181.181	AS4837 CHINA UNICOM China169 Backbone	`0.43ms` from Chongqing, CN
81.240.70.213	AS5432 Proximus NV	`3.86ms` from Gravelines, FR
171.231.72.85	AS7552 Viettel Group	`14.85ms` from Ho Chi Minh City, VN
74.48.201.101	AS35916 MULTACOM CORPORATION	`0.17ms` from Los Angeles, US
95.16.145.53	AS12479 Orange Espagne SA	`8.44ms` from Madrid, ES
176.153.16.149	AS5410 Bouygues Telecom SA	`16.42ms` from Marseille, FR
188.13.166.197	AS3269 Telecom Italia S.p.A.	`5.42ms` from Milan, IT
89.119.79.37	AS8968 BT Italia S.p.A.	`6.23ms` from Milan, IT
209.226.124.245	AS577 Bell Canada	`9.66ms` from Montreal, CA
126.25.92.101	AS17676 SoftBank Corp.	`4.14ms` from Osaka, JP
147.210.31.21	AS2202 Renater	`9.35ms` from Paris, FR
203.221.167.213	AS7545 TPG Telecom Limited	`1.47ms` from Sydney, AU
58.159.9.213	AS17506 ARTERIA Networks Corporation	`1.21ms` from Tokyo, JP
126.134.39.245	AS17676 SoftBank Corp.	`3.58ms` from Tokyo, JP
114.178.168.229	AS4713 NTT Communications Corporation	`2.93ms` from Tokyo, JP
114.160.89.101	AS4713 NTT Communications Corporation	`4.86ms` from Tokyo, JP
71.233.152.133	AS7922 Comcast Cable Communications, LLC	`5.89ms` from Boston, US
192.188.254.5	AS22137 Blood Center of Wisconsin, Inc.	`2.13ms` from Chicago, US
204.26.59.165	AS53951 GLMX, LLC	`1.66ms` from Chicago, US
189.253.104.213	AS8151 UNINET	`4.25ms` from Guadalajara, MX
14.173.127.5	AS45899 VNPT Corp	`5.80ms` from Ho Chi Minh City, VN
182.75.49.213	AS9498 BHARTI Airtel Ltd.	`0.91ms` from Indore, IN

Traceroute

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

traceroute -a -n -q1 -f2 77.85.176.3

traceroute to 77.85.176.3 (77.85.176.3): 64 hops max, 52 byte packets

2 [AS1299] 62.115.200.162 0.874 ms

3 *

4 *

5 [AS8866] 77.85.176.3 2.256 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On August 28th 2025

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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