151.251.68.0/22

AS12716 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	a1.bg
ASN	AS12716
Parent Range	151.251.0.0/16
Registry	RIPE
ID	A1-BG

WHOIS Details

inetnum:        151.251.68.0 - 151.251.71.255
netname:        A1-BG
country:        BG
admin-c:        SSS126-RIPE
tech-c:         SSS126-RIPE
status:         ASSIGNED PA
mnt-by:         ORBITEL-NOC
mnt-by:         SPNET-MNT
mnt-by:         AS12716-MNT
mnt-by:         ROUTE-12716-MNT
mnt-by:         AS13124-MNT
mnt-by:         ORBITEL-NOC
mnt-by:         SPNET-MNT
mnt-by:         AS12716-MNT
mnt-by:         ROUTE-12716-MNT
mnt-by:         AS13124-MNT
created:        2021-09-28T08:05:03Z
last-modified:  2021-09-28T08:05:03Z
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:          151.251.68.0/22
descr:          A1 BG Net
origin:         AS12716
mnt-by:         ORBITEL-NOC
mnt-by:         SPNET-MNT
mnt-by:         AS12716-MNT
mnt-by:         ROUTE-12716-MNT
mnt-by:         AS13124-MNT
created:        2022-03-07T08:55:30Z
last-modified:  2022-11-28T17:42:14Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 151.251.68.0/22

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
151.251.68.28	AS12716 A1 Bulgaria EAD	`9.30ms` from Sofia, BG
151.251.71.227	AS12716 A1 Bulgaria EAD	`9.54ms` from Sofia, BG
151.251.70.229	AS12716 A1 Bulgaria EAD	`8.05ms` from Sofia, BG
151.251.69.113	AS12716 A1 Bulgaria EAD	`7.36ms` 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
217.169.215.86	AS9125 Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun	`0.40ms` from Belgrade, RS
188.140.19.70	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`14.66ms` from Braga, PT
46.214.156.6	AS48161 NEXTGEN COMMUNICATIONS SRL	`12.02ms` from Bucharest, RO
46.110.178.118	AS30600 Metronet	`3.70ms` from Chicago, US
183.230.49.230	AS9808 China Mobile Communications Group Co., Ltd.	`3.46ms` from Chongqing, CN
78.137.98.214	AS8560 IONOS SE	`2.49ms` from Frankfurt am Main, DE
154.84.40.54	AS400619 AROSSCLOUD INC.	`1.32ms` from Hong Kong, HK
63.141.239.214	AS33387 Nocix, LLC	`0.14ms` from Kansas City, US
91.216.172.118	AS51143 Informatika d.o.o.	`0.57ms` from Ljubljana, SI
188.28.136.150	AS206067 Hutchison 3G UK Limited	`17.88ms` from London, GB
20.0.165.22	AS8075 Microsoft Corporation	`0.76ms` from London, GB
87.15.100.150	AS3269 Telecom Italia S.p.A.	`2.90ms` from Milan, IT
45.175.90.22	AS268892 DBS TELECOM EIRELI - ME	`14.06ms` from Osasco, BR
80.203.99.150	AS29695 Altibox AS	`7.08ms` from Oslo, NO
5.252.60.70	AS60032 Coriolis Telecom SAS	`6.21ms` from Paris, FR
115.18.105.214	AS4766 Korea Telecom	`9.07ms` from Seoul, KR
206.198.210.198	AS27631 PANGAEA	`6.08ms` from Atlanta, US
13.32.61.6	AS16509 Amazon.com, Inc.	`0.19ms` from Dallas, US
20.233.48.86	AS8075 Microsoft Corporation	`0.93ms` from Dubai, AE
91.10.213.38	AS3320 Deutsche Telekom AG	`2.83ms` from Duesseldorf, DE
84.184.7.22	AS3320 Deutsche Telekom AG	`6.78ms` from Frankfurt am Main, DE
95.112.43.22	AS6805 Telefonica Germany GmbH & Co.OHG	`2.34ms` from Hamburg, DE
113.163.73.118	AS45899 VNPT Corp	`5.55ms` from Ho Chi Minh City, VN
119.115.161.22	AS4837 CHINA UNICOM China169 Backbone	`8.92ms` from Liaoyang, CN
146.200.100.246	AS6871 Plusnet	`2.40ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 151.251.69.186

traceroute to 151.251.69.186 (151.251.69.186): 64 hops max, 52 byte packets

2 [AS1299] 62.115.200.162 0.651 ms

3 *

4 [AS8717] 212.50.0.127 0.938 ms

5 [AS12716] 151.251.69.186 35.152 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

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.

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