1. All IP Ranges
  2. 151.0.0.0/8
  3. 151.251.0.0/16
  4. AS29580  | 151.251.136.0/22

151.251.136.0/22

AS29580  ·  A1 Bulgaria EAD

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Summary

Country Bulgaria
Domain a1.bg
ASN AS29580
Parent Range 151.251.0.0/16
Registry RIPE
ID A1BG-FIBER-POWER136

WHOIS Details

inetnum:        151.251.136.0 - 151.251.143.255
netname:        A1BG-Fiber-Power136
descr:          A1 Bulgaria EAD
country:        BG
geoloc:         43.21718664827099 27.9107666015625
admin-c:        BH3761-RIPE
tech-c:         BH3761-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2012-09-20T06:58:42Z
last-modified:  2018-05-30T11:08:34Z
source:         RIPE
abuse-email:    RIPE.Abuse@a1.bg
abuse-c:        AR14215-RIPE
abuse-org:      ORG-MN1-RIPE

person:         Bisser Hadjimarkov
address:        A1 Bulgaria EAD
address:        1 Kukush str.
address:        BG 1345 Sofia
address:        Bulgaria
phone:          +359 2 881103540
nic-hdl:        BH3761-RIPE
mnt-by:         AS12716-MNT
created:        2015-05-20T07:26:12Z
last-modified:  2018-05-29T14:26:09Z
source:         RIPE

route:          151.251.0.0/16
descr:          A1 BG Net
origin:         AS8717
mnt-by:         SPNET-MNT
mnt-by:         AS13124-MNT
created:        2021-04-23T07:00:26Z
last-modified:  2022-11-28T16:20:10Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 151.251.136.0/22

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

Nearby Ranges

BGP prefixes that overlap with 151.251.0.0/16

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
151.251.48.0/21 AS13124 A1 Bulgaria EAD 2,048
151.251.192.0/22 AS12716 A1 Bulgaria EAD 1,024
151.251.68.0/22 AS12716 A1 Bulgaria EAD 1,024
151.251.56.0/22 AS197050 A1 Bulgaria EAD 1,024
151.251.44.0/22 AS12716 A1 Bulgaria EAD 1,024
151.251.66.0/23 AS210646 A1 Bulgaria EAD 512
151.251.126.0/23 AS12716 A1_BG_GPRS_Net 512
151.251.64.0/23 AS42157 A1 Bulgaria EAD 512
151.251.102.0/24 AS29580 A1 Bulgaria EAD 256
151.251.103.0/24 AS29580 A1 Bulgaria EAD 256
151.251.104.0/24 AS29580 A1 Bulgaria EAD 256
151.251.105.0/24 AS29580 A1 Bulgaria EAD 256
151.251.106.0/24 AS29580 A1 Bulgaria EAD 256
151.251.107.0/24 AS29580 A1 Bulgaria EAD 256
151.251.108.0/24 AS29580 A1 Bulgaria EAD 256
151.251.109.0/24 AS29580 A1 Bulgaria EAD 256
151.251.110.0/24 AS29580 A1 Bulgaria EAD 256
151.251.111.0/24 AS29580 A1 Bulgaria EAD 256
151.251.112.0/24 AS29580 A1 Bulgaria EAD 256
151.251.113.0/24 AS29580 A1 Bulgaria EAD 256
151.251.114.0/24 AS29580 A1 Bulgaria EAD 256
151.251.115.0/24 AS29580 A1 Bulgaria EAD 256
151.251.116.0/24 AS29580 A1 Bulgaria EAD 256
151.251.117.0/24 AS29580 A1 Bulgaria EAD 256
151.251.118.0/24 AS29580 A1 Bulgaria EAD 256
151.251.122.0/24 AS29580 A1 Bulgaria EAD 256
151.251.123.0/24 AS29580 A1 Bulgaria EAD 256
151.251.124.0/24 AS29580 A1 Bulgaria EAD 256
151.251.225.0/24 AS29580 A1 Bulgaria EAD 256
151.251.226.0/24 AS29580 A1 Bulgaria EAD 256
151.251.227.0/24 AS29580 A1 Bulgaria EAD 256
151.251.229.0/24 AS29580 A1 Bulgaria EAD 256
151.251.230.0/24 AS29580 A1 Bulgaria EAD 256
151.251.231.0/24 AS29580 A1 Bulgaria EAD 256
151.251.233.0/24 AS29580 A1 Bulgaria EAD 256
151.251.234.0/24 AS29580 A1 Bulgaria EAD 256
151.251.235.0/24 AS29580 A1 Bulgaria EAD 256
151.251.236.0/24 AS29580 A1 Bulgaria EAD 256
151.251.62.0/24 AS29580 A1 Bulgaria EAD 256
151.251.63.0/24 AS29580 A1 Bulgaria EAD 256
151.251.73.0/24 AS29580 A1 Bulgaria EAD 256
151.251.120.0/24 AS35141 A1 Bulgaria EAD 256
151.251.72.0/24 AS41663 A1 Bulgaria EAD 256
151.251.40.0/24 AS59484 Sis Net 05 EOOD 256
151.251.41.0/24 AS59484 Sis Net 05 EOOD 256
151.251.42.0/24 AS59484 Sis Net 05 EOOD 256
151.251.60.0/24 AS59484 Sis Net 05 EOOD 256
151.251.39.0/24 AS8672 Ministry of tourism, Republic Bulgaria 256

Hosted domains

There are 8 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
151.251.136.38 e-jure.net 4
151.251.139.177 wild-hogs.org 3
151.251.136.22 whi7ew0lf.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

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

IP Address ASN Details
151.251.136.1 AS29580 A1 Bulgaria EAD 0.76ms from Sofia, BG
151.251.137.143 AS29580 A1 Bulgaria EAD 1.26ms from Sofia, BG
151.251.138.148 AS29580 A1 Bulgaria EAD 1.27ms from Sofia, BG
151.251.139.238 AS29580 A1 Bulgaria EAD 1.20ms 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
35.161.39.150 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
20.186.78.6 AS8075 Microsoft Corporation 0.24ms from Boydton, US
41.37.91.6 AS8452 TE-AS 4.91ms from Cairo, EG
70.129.96.150 AS7018 AT&T Enterprises, LLC 3.46ms from Dallas, US
20.83.39.198 AS8075 Microsoft Corporation 0.23ms from Des Moines, US
223.247.146.54 AS140527 China Telecom 4.61ms from Huai'an, CN
41.1.244.134 AS29975 Vodacom 1.52ms from Johannesburg, ZA
176.146.22.86 AS5410 Bouygues Telecom SA 4.38ms from Lyon, FR
173.9.178.230 AS7922 Comcast Cable Communications, LLC 4.78ms from Miami, US
13.127.184.6 AS16509 Amazon.com, Inc. 0.17ms from Mumbai, IN
36.155.219.70 AS56046 China Mobile communications corporation 2.29ms from Nanjing, CN
43.128.98.6 AS132203 Tencent Building, Kejizhongyi Avenue 0.66ms from Singapore, SG
219.74.54.198 AS9506 Singtel Fibre Broadband 1.20ms from Singapore, SG
84.84.89.38 AS1136 KPN B.V. 2.34ms from Amsterdam, NL
172.178.68.22 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
50.224.90.86 AS7922 Comcast Cable Communications, LLC 2.00ms from Atlanta, US
61.50.105.134 AS4808 China Unicom Beijing Province Network 3.63ms from Beijing, CN
117.9.233.246 AS4837 CHINA UNICOM China169 Backbone 5.69ms from Beijing, CN
120.153.238.134 AS1221 Telstra Limited 7.47ms from Brisbane, AU
24.36.201.54 AS7992 Cogeco Connexion Inc. 11.81ms from Buffalo, US
81.192.64.198 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.41ms from Casablanca, MA
99.71.64.166 AS7018 AT&T Enterprises, LLC 6.95ms from Dallas, US
50.78.200.182 AS7922 Comcast Cable Communications, LLC 5.14ms from Denver, US
3.127.114.86 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
59.111.14.166 AS45062 Netease-Network 4.19ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 151.251.139.120
traceroute to 151.251.139.120 (151.251.139.120): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Sofia, BG
On

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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