87.121.18.0/24

AS16045 · BULINFO HOSTING

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Summary

Country	Bulgaria
Domain	bulinfo.net
ASN	AS16045
Registry	RIPE
ID	BG-BULINFO-20050712

WHOIS Details

inetnum:        87.121.18.0 - 87.121.18.255
netname:        BG-BULINFO-20050712
country:        BG
org:            ORG-BE158-RIPE
admin-c:        BA8959-RIPE
tech-c:         BA8959-RIPE
status:         ALLOCATED PA
mnt-by:         lir-bg-bulinfo-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-04-10T12:55:32Z
last-modified:  2026-02-11T13:19:01Z
source:         RIPE
abuse-c:        AR79592-RIPE
abuse-email:    abuse2@bulinfo.net
abuse-c:        AR79592-RIPE
abuse-org:      ORG-BE158-RIPE

organisation:   ORG-BE158-RIPE
org-name:       BULINFO EOOD
country:        BG
org-type:       LIR
address:        14, Graf Ignatiev Street
address:        1000
address:        Sofia
address:        BULGARIA
phone:          +359 2 9699 153
e-mail:         ripe@bulinfo.net
admin-c:        BA8959-RIPE
tech-c:         BA8959-RIPE
abuse-c:        AR77997-RIPE
mnt-ref:        lir-bg-bulinfo-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-bg-bulinfo-1-MNT
created:        2025-03-28T08:10:28Z
last-modified:  2025-03-28T08:10:29Z
source:         RIPE
abuse-email:    abuse@bulinfo.net
abuse-c:        AR77997-RIPE
abuse-org:      undefined

role:           BULINFO
address:        BULGARIA
address:        Sofia
address:        1000
address:        14, Graf Ignatiev Street
phone:          +359 2 9699 153
e-mail:         ripe@bulinfo.net
nic-hdl:        BA8959-RIPE
mnt-by:         lir-bg-bulinfo-1-MNT
created:        2025-03-28T08:10:27Z
last-modified:  2025-03-28T08:10:28Z
source:         RIPE

route:          87.121.18.0/24
origin:         as16045
mnt-by:         lir-bg-bulinfo-1-MNT
created:        2025-05-13T09:37:04Z
last-modified:  2025-05-13T09:37:04Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 87.121.0.0/16

Range	ASN	Company	Num of IPs
87.121.192.0/20	AS21413	Envia Tel GmbH	4,096
87.121.224.0/20	AS21413	Envia Tel GmbH	4,096
87.121.8.0/21	AS29030	TELECABEL PLC	2,048
87.121.136.0/21	AS30781	Free Pro SAS	2,048
87.121.152.0/21	AS29030	TELECABEL PLC	2,048
87.121.208.0/21	AS64476	Shadow SAS	2,048
87.121.28.0/22	AS59437	Northern Data Software GmbH	1,024
87.121.128.0/22	AS50368	Bulsat TV	1,024
87.121.252.0/22	AS207044	Enet Telecommunications Networks Limited	1,024
87.121.48.0/22	AS34577	Retecom Ltd.	1,024
87.121.62.0/23	AS16125	Private Customer	512
87.121.70.0/23	AS20911	Net-Surf.net Ltd. broadband services	512
87.121.16.0/23	AS209653	Wholesale Operator B.V.	512
87.121.100.0/23	AS210218	Open Fiber S.P.A.	512
87.121.248.0/23	AS134697	Launtel NBN	512
87.121.94.0/23	AS134697	Launtel NBN	512
87.121.148.0/23	AS210218	Open Fiber S.P.A.	512
87.121.6.0/23	AS34224	Neterra Ltd.	512
87.121.108.0/23	AS43548	deltanet.bg	512
87.121.76.0/23	AS60784	Iradeum	512
87.121.56.0/23	AS210218	Open Fiber S.P.A.	512
87.121.36.0/23	AS210218	Open Fiber S.P.A.	512
87.121.92.0/23	AS134697	Launtel NBN	512
87.121.80.0/23	AS205115	AVACOMM Systems GmbH	512
87.121.96.0/23	AS215342	Teranet OOD	512
87.121.250.0/23	AS134697	Launtel NBN	512
87.121.114.0/23	AS400909	Travchis LLC	512
87.121.219.0/24	AS202656	Verasel, Inc.	256
87.121.99.0/24	AS202422	G-Core Labs S.A.	256
87.121.55.0/24	AS202422	G-Core Labs S.A.	256
87.121.53.0/24	AS202422	G-Core Labs Customer assignment	256
87.121.74.0/24	AS134697	Launtel NBN	256
87.121.174.0/24	AS201684	Oman Data Park SAOC	256
87.121.173.0/24	AS201684	Oman Data Park SAOC	256
87.121.98.0/24	AS151704	Neterra Ltd.	256
87.121.172.0/24	AS201684	Oman Data Park SAOC	256
87.121.59.0/24	AS210218	Open Fiber S.P.A.	256
87.121.171.0/24	AS201684	Oman Data Park SAOC	256
87.121.117.0/24	AS140599	19 F. The World Center, 330 Sen Gil J. Puyat Avenue	256
87.121.73.0/24	AS134697	Launtel NBN	256
87.121.170.0/24	AS201684	Oman Data Park SAOC	256
87.121.19.0/24	AS210218	Open Fiber S.P.A.	256
87.121.169.0/24	AS201684	Oman Data Park SAOC	256
87.121.147.0/24	AS135402	Private Customer	256
87.121.116.0/24	AS210218	Open Fiber S.P.A.	256
87.121.168.0/24	AS201684	Oman Data Park SAOC	256
87.121.69.0/24	AS213035	InterLIR-Marketplace	256
87.121.79.0/24	AS213725	03AI	256
87.121.86.0/24	AS209693	EE-Network	256

Hosted domains

There are 113 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
87.121.18.10	intimattle.com	112
87.121.18.49	kolarskihristo.eu	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

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

IP Address	ASN	Details
87.121.18.252	AS16045 BULINFO HOSTING	`0.46ms` 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
100.21.251.168	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
20.14.197.24	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
208.52.130.200	AS63226 LMX Labs LLC	`0.25ms` from Chicago, US
130.225.72.168	AS1835 Forskningsnettet - Danish network for Research and Education	`4.05ms` from Falkenberg, SE
95.215.220.200	AS202779 EVOBITS Information Technology SRL	`18.51ms` from Frankfurt am Main, DE
78.43.161.168	AS3209 Vodafone GmbH	`5.98ms` from Frankfurt am Main, DE
99.192.58.136	AS577 Bell Canada	`6.48ms` from Fredericton, CA
88.192.17.8	AS1759 Telia Finland Oyj	`3.82ms` from Helsinki, FI
86.11.81.72	AS5089 Virgin Media Limited	`5.45ms` from London, GB
187.193.251.184	AS8151 UNINET	`4.28ms` from Santiago de Queretaro, MX
174.137.227.152	AS21724 GOCO TECHNOLOGY LIMITED PARTNERSHIP	`11.69ms` from Toronto, CA
170.76.214.40	AS396305 Clarksville Connected Utilities	`9.35ms` from Dallas, US
80.139.216.200	AS3320 Deutsche Telekom AG	`5.74ms` from Frankfurt am Main, DE
93.217.77.168	AS3320 Deutsche Telekom AG	`8.40ms` from Frankfurt am Main, DE
136.34.88.152	AS16591 Google Fiber Inc.	`0.63ms` from Kansas City, US
31.188.186.200	AS24608 WIND TRE S.P.A.	`5.04ms` from Milan, IT
126.29.244.56	AS17676 SoftBank Corp.	`7.10ms` from Osaka, JP
138.91.166.200	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
35.198.14.8	AS396982 Google LLC	`0.12ms` from Sao Paulo, BR
218.144.164.24	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
116.121.99.24	AS9318 SK Broadband Co Ltd	`2.24ms` from Seoul, KR
23.84.44.24	AS20115 Charter Communications LLC	`3.98ms` from St. Louis, US
57.181.191.56	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
216.138.233.8	AS6407 Primus Telecommunications Canada Inc.	`7.03ms` from Toronto, CA
106.248.212.184	AS3786 LG DACOM Corporation	`2.12ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 87.121.18.255

traceroute to 87.121.18.255 (87.121.18.255): 64 hops max, 52 byte packets

4 [AS8717] 89.215.231.181 1.018 ms

5 [AS16045] 87.121.18.255 0.486 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On March 13th 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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