87.243.104.0/21

AS8866 · Vivacom Bulgaria EAD

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Summary

Country	Bulgaria
Domain	vivacom.bg
ASN	AS8866
Registry	RIPE
ID	BG-BTC-20060727

WHOIS Details

inetnum:        87.243.80.0 - 87.243.127.255
netname:        BG-BTC-20060727
country:        BG
org:            ORG-BTCP1-RIPE
admin-c:        BTC3-RIPE
geoloc:         42.6977044 23.321927200000005
tech-c:         BTC3-RIPE
tech-c:         BTC3-RIPE
status:         ALLOCATED PA
remarks:        -------------------------------------------
remarks:        For Hacking, Spamming or Security problems
remarks:        send mail to [email protected]
remarks:        ----------------------------------------------
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BT95-ADM
mnt-lower:      BTC-PROV-ADM
mnt-lower:      BT95-ADM
mnt-domains:    MNT-BTCNET
mnt-domains:    BTC-PROV-ADM
mnt-routes:     BTC-PROV-ADM
created:        2017-05-23T09:23:25Z
last-modified:  2020-12-04T11:38:48Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        BTC3-RIPE
abuse-org:      ORG-BTCP1-RIPE

organisation:   ORG-BTCP1-RIPE
org-name:       Vivacom Bulgaria EAD
country:        BG
org-type:       LIR
address:        115I, Tsarigradsko shose Blvd.
address:        1784
address:        Sofia
address:        BULGARIA
phone:          +35929494600
fax-no:         +35929331200
e-mail:         [email protected]
admin-c:        BTC3-RIPE
admin-c:        LG700-RIPE
admin-c:        VB2225-RIPE
admin-c:        NP2222-RIPE
admin-c:        IR778-RIPE
admin-c:        SS4127-RIPE
admin-c:        PT1549-RIPE
abuse-c:        BTC3-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        BT95-ADM
mnt-ref:        MNT-GNET
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BT95-ADM
created:        2004-04-17T11:01:01Z
last-modified:  2022-10-06T13:19:37Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        BTC3-RIPE
abuse-org:      undefined

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

route:          87.243.80.0/20
origin:         AS8866
mnt-by:         BT95-ADM
created:        2017-01-03T20:33:30Z
last-modified:  2017-01-03T20:33:30Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 87.243.0.0/16

Range	ASN	Company	Num of IPs
87.243.128.0/18	AS35370	Ainet Telekommunikations-Netzwerk Betriebs GmbH	16,384
87.243.192.0/18	AS8419	Redcentric Solutions Ltd	16,384
87.243.0.0/21	AS39737	Prime Telecom srl	2,048
87.243.172.0/22	AS35370	Ainet Telekommunikations-Netzwerk Betriebs GmbH	1,024
87.243.79.0/24	AS202463	GIGABYTE POOL 5	256
87.243.69.0/24	AS59742	Krum Nazarov	256
87.243.171.0/24	AS35370	Ainet Telekommunikations-Netzwerk Betriebs GmbH	256
87.243.144.0/24	AS35370	Ainet Telekommunikations-Netzwerk Betriebs GmbH	256
87.243.145.0/24	AS35370	Ainet Telekommunikations-Netzwerk Betriebs GmbH	256
87.243.158.0/24	AS35370	Ainet Telekommunikations-Netzwerk Betriebs GmbH	256

Hosted domains

There are 7 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
87.243.106.77	candidbg.com	1
87.243.107.127	stoychev.bg	1
87.243.108.205	bulpowa.com	1
87.243.108.155	lila.bg	1
87.243.111.131	joyman.cc	1
87.243.108.84	botsev.eu	1
87.243.109.221	aventiosystems.com	1

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

1,121 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
87.243.107.211	AS8866 Vivacom Bulgaria EAD	`0.74ms` from Sofia, BG
87.243.106.44	AS8866 Vivacom Bulgaria EAD	`0.79ms` from Sofia, BG
87.243.108.167	AS8866 Vivacom Bulgaria EAD	`0.85ms` from Sofia, BG
87.243.110.158	AS8866 Vivacom Bulgaria EAD	`0.82ms` from Sofia, BG
87.243.105.41	AS8866 Vivacom Bulgaria EAD	`0.86ms` from Sofia, BG
87.243.104.1	AS8866 Vivacom Bulgaria EAD	`0.72ms` from Sofia, BG
87.243.111.7	AS8866 Vivacom Bulgaria EAD	`0.81ms` from Sofia, BG
87.243.109.193	AS8866 Vivacom Bulgaria EAD	`0.87ms` 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
98.236.62.149	AS7922 Comcast Cable Communications, LLC	`10.74ms` from Ashburn, US
98.222.209.21	AS7922 Comcast Cable Communications, LLC	`10.15ms` from Chicago, US
63.96.131.85	AS701 Verizon Business	`2.46ms` from Dallas, US
117.187.196.5	AS9808 China Mobile Communications Group Co., Ltd.	`1.27ms` from Guiyang, CN
182.152.136.85	AS17924 SmarTone Mobile Communications Ltd	`19.45ms` from Hong Kong, HK
6.15.91.53	AS668 United States Department of Defense (DoD)	`1.83ms` from Los Angeles, US
149.19.36.101	AS202276 IBOSS, INC	`0.15ms` from Milan, IT
122.187.211.85	AS9498 BHARTI Airtel Ltd.	`0.77ms` from Mumbai, IN
91.37.32.5	AS3320 Deutsche Telekom AG	`5.77ms` from Nuernberg, DE
88.125.244.213	AS12322 Free SAS	`15.05ms` from Paris, FR
79.106.50.5	AS42313 ONE ALBANIA SH.A.	`4.52ms` from Pristina, XK
60.217.60.53	AS4837 CHINA UNICOM China169 Backbone	`7.08ms` from Qingdao, CN
206.87.240.117	AS393249 University of British Columbia	`6.72ms` from Seattle, US
50.193.197.5	AS7922 Comcast Cable Communications, LLC	`8.63ms` from Seattle, US
101.183.30.101	AS1221 Telstra Limited	`2.81ms` from Sydney, AU
222.136.175.37	AS4837 CHINA UNICOM China169 Backbone	`5.03ms` from Zhengzhou, CN
217.100.196.37	AS33915 Vodafone Libertel B.V.	`0.73ms` from Amsterdam, NL
58.131.140.101	AS4847 China Networks Inter-Exchange	`6.47ms` from Beijing, CN
20.72.104.149	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
71.10.7.197	AS20115 Charter Communications LLC	`10.81ms` from Chicago, US
24.210.132.149	AS10796 Charter Communications Inc	`9.19ms` from Columbus, US
40.77.18.165	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
221.179.54.181	AS56040 China Mobile communications corporation	`4.52ms` from Guangzhou, CN
97.78.30.245	AS33363 Charter Communications, Inc	`6.61ms` from Los Angeles, US
38.70.226.101	AS174 Cogent Communications, LLC	`0.73ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f4 87.243.107.38

traceroute to 87.243.107.38 (87.243.107.38): 64 hops max, 52 byte packets

4 [AS8866] 95.43.205.2 0.742 ms

5 [AS8866] 87.243.107.38 4.165 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On November 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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