1. All IP Ranges
  2. 151.0.0.0/8
  3. 151.251.0.0/16
  4. AS29580  | 151.251.164.0/23

151.251.164.0/23

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 A1BG-FIBER-POWER160

WHOIS Details

inetnum:        151.251.160.0 - 151.251.167.255
netname:        A1BG-Fiber-Power160
descr:          A1 Bulgaria EAD
country:        BG
admin-c:        BH3761-RIPE
geoloc:         43.85037449930263 25.960693359375
tech-c:         BH3761-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2012-09-28T12:21:20Z
last-modified:  2018-05-30T11:09:18Z
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 151.251.164.0/23

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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Read more

Pingable IPs

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

IP Address ASN Details
151.251.164.1 AS29580 A1 Bulgaria EAD 0.60ms from Sofia, BG
151.251.165.251 AS29580 A1 Bulgaria EAD 1.42ms 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
38.170.61.215 AS55286 B2 Net Solutions Inc. 7.65ms from Buffalo, US
20.221.13.55 AS8075 Microsoft Corporation 0.37ms from Des Moines, US
109.180.148.247 AS2856 British Telecommunications PLC 5.84ms from Erith, GB
176.48.21.39 AS12389 PJSC Rostelecom 13.00ms from Krasnoyarsk, RU
72.199.77.231 AS22773 Cox Communications Inc. 7.19ms from Los Angeles, US
60.178.89.7 AS4134 CHINANET-BACKBONE 4.21ms from Ningbo, CN
185.221.88.215 AS199483 NXO France SAS 0.28ms from Paris, FR
155.98.39.167 AS17055 University of Utah 1.19ms from Salt Lake City, US
1.209.183.71 AS18305 POSCO DX 3.98ms from Seoul, KR
20.196.85.23 AS8075 Microsoft Corporation 1.08ms from Seoul, KR
218.233.149.39 AS9318 SK Broadband Co Ltd 6.13ms from Seoul, KR
126.216.63.39 AS17676 SoftBank Corp. 3.25ms from Tokyo, JP
211.10.207.231 AS2516 KDDI CORPORATION 5.23ms from Tokyo, JP
149.156.165.119 AS8267 Academic Computer Centre CYFRONET AGH 10.55ms from Warsaw, PL
187.87.0.135 AS262773 PROXXIMA TELECOMUNICACOES SA 2.75ms from Campina Grande, BR
14.166.4.135 AS45899 VNPT Corp 5.71ms from Hanoi, VN
203.210.249.7 AS45899 VNPT Corp 3.36ms from Hanoi, VN
34.75.2.103 AS396982 Google LLC 0.14ms from Moncks Corner, US
180.199.158.167 AS18126 Chubu Telecommunications Company, Inc. 8.71ms from Osaka, JP
218.40.143.23 AS59108 KATCH NETWORK INC. 3.46ms from Osaka, JP
18.231.87.183 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
27.213.223.71 AS4837 CHINA UNICOM China169 Backbone 4.97ms from Qingdao, CN
60.114.27.183 AS17676 SoftBank Corp. 3.19ms from Tokyo, JP
181.85.251.247 AS7303 Telecom Argentina S.A. 17.12ms from Asuncion, PY
24.91.211.183 AS7922 Comcast Cable Communications, LLC 8.31ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 151.251.165.16
traceroute to 151.251.165.16 (151.251.165.16): 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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