151.251.208.0/20

AS13124 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	a1.bg
ASN	AS13124
Parent Range	151.251.0.0/16
Registry	RIPE
ID	BFP208

WHOIS Details

inetnum:        151.251.208.0 - 151.251.215.255
netname:        BFP208
descr:          A1 Bulgaria EAD
country:        BG
geoloc:         43.13857292427328 24.717178344726562
admin-c:        SSS126-RIPE
tech-c:         SSS126-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2012-10-15T12:05:06Z
last-modified:  2018-05-30T11:22:07Z
source:         RIPE
abuse-email:    RIPE.Abuse@a1.bg
abuse-c:        AR14215-RIPE
abuse-org:      ORG-MN1-RIPE

person:         Stoyan Stoyanov
org:            ORG-IL1-RIPE
address:        Bulgaria, Sofia, 1 Kukush street, area Ilinden, building M7
mnt-by:         AS13124-MNT
phone:          +359 88220
e-mail:         ripe.abuse@a1.bg
nic-hdl:        SSS126-RIPE
created:        2008-10-29T08:24:20Z
last-modified:  2022-01-11T06:27:12Z
source:         RIPE

route:          151.251.208.0/20
descr:          A1 BG Net
origin:         AS13124
mnt-by:         SPNET-MNT
mnt-by:         MNT-MEGALAN
created:        2022-07-11T08:51:05Z
last-modified:  2022-11-28T17:23:00Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 151.251.208.0/20

Range	ASN	Company	Num of IPs
151.251.0.0/16	AS12716	A1 Bulgaria EAD	65,536
151.251.0.0/16	AS8717	A1 Bulgaria EAD	65,536

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
151.251.221.172	essexauctionhouse.com	1
151.251.215.214	tangra.org	1
151.251.210.100	workfromintuition.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

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

IP Address	ASN	Details
151.251.220.165	AS13124 A1 Bulgaria EAD	`8.61ms` from Sofia, BG
151.251.215.109	AS13124 A1 Bulgaria EAD	`8.48ms` from Sofia, BG
151.251.208.1	AS13124 A1 Bulgaria EAD	`5.89ms` from Sofia, BG
151.251.213.57	AS13124 A1 Bulgaria EAD	`10.17ms` from Sofia, BG
151.251.217.224	AS13124 A1 Bulgaria EAD	`9.98ms` from Sofia, BG
151.251.219.75	AS13124 A1 Bulgaria EAD	`8.13ms` from Sofia, BG
151.251.210.101	AS13124 A1 Bulgaria EAD	`10.34ms` from Sofia, BG
151.251.209.193	AS13124 A1 Bulgaria EAD	`10.27ms` from Sofia, BG
151.251.211.171	AS13124 A1 Bulgaria EAD	`10.01ms` from Sofia, BG
151.251.218.126	AS13124 A1 Bulgaria EAD	`9.45ms` from Sofia, BG
151.251.222.108	AS13124 A1 Bulgaria EAD	`10.16ms` from Sofia, BG
151.251.223.147	AS13124 A1 Bulgaria EAD	`12.08ms` from Sofia, BG
151.251.216.75	AS13124 A1 Bulgaria EAD	`10.34ms` from Sofia, BG
151.251.214.62	AS13124 A1 Bulgaria EAD	`8.17ms` from Sofia, BG
151.251.212.222	AS13124 A1 Bulgaria EAD	`10.12ms` from Sofia, BG
151.251.221.191	AS13124 A1 Bulgaria EAD	`8.70ms` 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
89.84.254.148	AS5410 Bouygues Telecom SA	`12.15ms` from Aubervilliers, FR
87.149.116.68	AS3320 Deutsche Telekom AG	`4.49ms` from Duesseldorf, DE
37.16.65.212	AS12843 TelemaxX Telekommunikation GmbH	`2.13ms` from Frankfurt am Main, DE
218.5.162.180	AS4134 CHINANET-BACKBONE	`3.77ms` from Fuzhou, CN
171.237.181.116	AS7552 Viettel Group	`3.18ms` from Hanoi, VN
5.58.59.148	AS16223 MAXNET TELECOM, LTD	`5.49ms` from Kyiv, UA
85.62.218.20	AS12479 Orange Espagne SA	`0.96ms` from Madrid, ES
83.54.134.244	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.94ms` from Madrid, ES
212.46.187.100	AS44512 KONVERTO SPA	`4.76ms` from Milan, IT
54.149.187.20	AS16509 Amazon.com, Inc.	`4.52ms` from Portland, US
35.167.138.20	AS16509 Amazon.com, Inc.	`4.53ms` from Portland, US
95.54.226.100	AS12389 PJSC Rostelecom	`1.17ms` from Saint Petersburg, RU
112.168.94.116	AS4766 Korea Telecom	`1.66ms` from Seoul, KR
118.223.220.84	AS9318 SK Broadband Co Ltd	`6.19ms` from Seoul, KR
182.254.245.244	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.96ms` from Shanghai, CN
79.76.45.100	AS31898 Oracle Corporation	`0.17ms` from Stockholm, SE
82.168.158.212	AS1136 KPN B.V.	`0.94ms` from Amsterdam, NL
139.138.60.68	AS30238 Cisco Systems Ironport Division	`0.94ms` from Amsterdam, NL
68.142.217.68	AS26101 Yahoo Holdings Inc.	`1.07ms` from Buffalo, US
212.34.173.116	AS12348 ODN OnlineDienst Nordbayern GmbH & Co. KG	`3.45ms` from Frankfurt am Main, DE
154.208.194.4	AS134548 DXTL Tseung Kwan O Service	`0.76ms` from Hong Kong, HK
156.253.23.228	AS136907 HUAWEI CLOUDS	`1.09ms` from Hong Kong, HK
154.38.120.68	AS140224 Nebula Global LLC	`0.80ms` from Hong Kong, HK
80.181.168.116	AS3269 Telecom Italia S.p.A.	`11.84ms` from Milan, IT
65.39.146.100	AS13768 Aptum Technologies	`0.37ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -f4 151.251.208.232

traceroute to 151.251.208.232 (151.251.208.232): 64 hops max, 52 byte packets

4 [AS8717] 217.10.240.193 202.197 ms

5 [AS8717] 217.10.240.194 202.231 ms

6 [AS13124] 151.251.208.232 207.861 ms

Measurement taken from

IPinfo ProbeNet in Lima, PE

On September 11th 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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