1. All IP Ranges
  2. 151.0.0.0/8
  3. 151.251.0.0/16
  4. AS29580  | 151.251.180.0/23

151.251.180.0/23

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 A1-BFP176

WHOIS Details

inetnum:        151.251.176.0 - 151.251.183.255
netname:        A1-BFP176
descr:          A1 Bulgaria EAD
country:        BG
geoloc:         43.40903821777058 24.6148681640625
admin-c:        SSS126-RIPE
tech-c:         SSS126-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2012-10-03T13:08:11Z
last-modified:  2018-05-30T11:20:32Z
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:          151.251.0.0/16
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 151.251.180.0/23

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
151.251.180.1 AS29580 A1 Bulgaria EAD 7.98ms from Sofia, BG
151.251.181.191 AS29580 A1 Bulgaria EAD 8.24ms 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
52.32.245.151 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
174.16.199.151 AS209 CenturyLink Communications, LLC 1.96ms from Denver, US
73.203.18.71 AS7922 Comcast Cable Communications, LLC 4.39ms from Denver, US
2.125.112.151 AS5607 Sky UK Limited 2.14ms from Erith, GB
85.210.75.135 AS8075 Microsoft Corporation 0.17ms from London, GB
69.105.101.215 AS7018 AT&T Enterprises, LLC 2.33ms from Los Angeles, US
83.34.31.167 AS3352 TELEFONICA DE ESPANA S.A.U. 13.00ms from Madrid, ES
101.140.5.119 AS17511 OPTAGE Inc. 2.97ms from Osaka, JP
187.89.51.103 AS26599 TELEFÔNICA BRASIL S.A 3.16ms from Osasco, BR
73.16.234.7 AS7922 Comcast Cable Communications, LLC 5.68ms from Providence, US
58.56.182.119 AS4134 CHINANET-BACKBONE 2.10ms from Qingdao, CN
65.52.149.199 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
148.59.2.151 AS6079 RCN 1.62ms from Ashburn, US
94.68.1.247 AS6799 Ote SA (Hellenic Telecommunications Organisation) 12.94ms from Athens, GR
46.107.81.231 AS5483 Magyar Telekom Plc. 6.42ms from Budapest, HU
14.98.45.183 AS45820 Tata Teleservices ISP AS 0.83ms from Chennai, IN
68.40.129.103 AS7922 Comcast Cable Communications, LLC 9.15ms from Flint, US
18.163.128.231 AS16509 Amazon.com, Inc. 0.10ms from Hong Kong, HK
49.85.121.135 AS4134 CHINANET-BACKBONE 6.54ms from Huai'an, CN
34.1.212.103 AS19527 Google LLC 0.24ms from Johannesburg, ZA
122.164.27.87 AS24560 Bharti Airtel Ltd., Telemedia Services 2.20ms from Kolkata, IN
62.116.139.103 AS15456 InterNetX GmbH 5.64ms from Ljubljana, SI
76.82.50.87 AS20001 Charter Communications Inc 4.79ms from Los Angeles, US
1.42.138.199 AS4804 Microplex PTY LTD 2.43ms from Perth, AU
89.193.252.71 AS8011 MongoDB, Inc. 0.14ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 151.251.181.83
traceroute to 151.251.181.83 (151.251.181.83): 64 hops max, 52 byte packets
3 *
4 *
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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