1. All IP Ranges
  2. 156.0.0.0/8
  3. 156.251.0.0/16
  4. AS40065  | 156.251.128.0/21

156.251.128.0/21

AS40065  ·  CNSERVERS LLC

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Summary

Country United States
Domain cloudinnovation.org
ASN AS40065
Parent Range 156.251.0.0/16
Registry AFRINIC
ID CENTURYNETWORKS_LTD

WHOIS Details

inetnum:        156.251.128.0 - 156.251.128.255
netname:        CenturyNetworks_LTD
descr:          CenturyNetworks LTD
country:        US
admin-c:        CIS1-AFRINIC
tech-c:         CIS1-AFRINIC
status:         ASSIGNED PA
mnt-by:         CIL1-MNT
mnt-by:         LARUS-SERVICE-MNT
changed:        ***@cloudinnovation.org 20260101
source:         AFRINIC




person:         Cloud Innovation Support
address:        Ebene
address:        MU
address:        Mahe
address:        Seychelles
phone:          tel:+248-4-610-795
e-mail:         tech@cloudinnovation.org
nic-hdl:        CIS1-AFRINIC
abuse-mailbox:  abuse@cloudinnovation.org
mnt-by:         CIL1-MNT
changed:        tech@cloudinnovation.org 20160215
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 156.251.128.0/21

Range ASN Company Num of IPs
156.251.0.0/16 AS35916 African Network Information Center 65,536
156.251.0.0/16 AS40065 African Network Information Center 65,536

Nearby Ranges

BGP prefixes that overlap with 156.251.0.0/16

Range ASN Company Num of IPs
156.251.0.0/16 AS35916 African Network Information Center 65,536
156.251.0.0/16 AS40065 African Network Information Center 65,536
156.251.66.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.67.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.68.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.69.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.71.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.72.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.73.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.74.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE. LTD. 256
156.251.75.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.76.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.78.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD 256
156.251.79.0/24 AS139057 EDGENEXT LEGEND DYNASTY PTE.LTD. 256
156.251.70.0/24 AS213736 Zantan GmbH 256
156.251.1.0/24 AS399077 Tcloudnet, Inc 256
156.251.14.0/24 AS399077 Tcloudnet, Inc 256
156.251.15.0/24 AS399077 Tcloudnet, Inc 256
156.251.16.0/24 AS399077 Tcloudnet, Inc 256
156.251.17.0/24 AS399077 Tcloudnet, Inc 256
156.251.18.0/24 AS399077 Tcloudnet, Inc 256
156.251.19.0/24 AS399077 Tcloudnet, Inc 256
156.251.20.0/24 AS399077 Tcloudnet, Inc 256
156.251.2.0/24 AS399077 Tcloudnet, Inc 256
156.251.21.0/24 AS399077 Tcloudnet, Inc 256
156.251.22.0/24 AS399077 Tcloudnet, Inc 256
156.251.23.0/24 AS399077 Tcloudnet, Inc 256
156.251.24.0/24 AS399077 Tcloudnet, Inc 256
156.251.25.0/24 AS399077 Tcloudnet, Inc 256
156.251.26.0/24 AS399077 Tcloudnet, Inc 256
156.251.27.0/24 AS399077 Tcloudnet, Inc 256
156.251.28.0/24 AS399077 Tcloudnet, Inc 256
156.251.29.0/24 AS399077 Tcloudnet, Inc 256
156.251.30.0/24 AS399077 Tcloudnet, Inc 256
156.251.3.0/24 AS399077 Tcloudnet, Inc 256
156.251.31.0/24 AS399077 Tcloudnet, Inc 256
156.251.32.0/24 AS399077 Tcloudnet, Inc 256
156.251.33.0/24 AS399077 Tcloudnet, Inc 256
156.251.34.0/24 AS399077 Tcloudnet, Inc 256
156.251.35.0/24 AS399077 Tcloudnet, Inc 256
156.251.36.0/24 AS399077 Tcloudnet, Inc 256
156.251.37.0/24 AS399077 Tcloudnet, Inc 256
156.251.38.0/24 AS399077 Tcloudnet, Inc 256
156.251.39.0/24 AS399077 Tcloudnet, Inc 256
156.251.40.0/24 AS399077 Tcloudnet, Inc 256
156.251.4.0/24 AS399077 Tcloudnet, Inc 256
156.251.41.0/24 AS399077 Tcloudnet, Inc 256
156.251.42.0/24 AS399077 Tcloudnet, Inc 256
156.251.43.0/24 AS399077 Tcloudnet, Inc 256
156.251.44.0/24 AS399077 Tcloudnet, Inc 256

Hosted domains

There are 8,579 domain names hosted across 1,489 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
156.251.134.107 x49384.com 977
156.251.134.106 ar33361.com 967
156.251.134.46 blr588n.com 655
156.251.134.18 tkud85diiopuulpp.cc 292
156.251.134.99 rx29t.com 247
156.251.134.54 sxs25q.com 231
156.251.134.52 zhdkjashdlkasdasf.top 227
156.251.134.22 smz8y.com 226
156.251.134.20 sm12d.com 223
156.251.134.102 sf83n.xyz 219
156.251.134.53 s29ki.com 210
156.251.134.21 sx8en.net 210
156.251.134.50 smkk1p.com 204
156.251.134.100 ssk85q.com 201
156.251.134.51 sm18k.net 196
156.251.134.98 sm2ses.net 195
156.251.134.101 sdd5q.com 188
156.251.134.19 daldjalfafa.top 159
156.251.135.38 8c2nwoow9cjw.xyz 9
156.251.133.251 jinritianqi.cn 9

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

1,479 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
156.251.129.99 AS40065 CNSERVERS LLC 0.19ms from Los Angeles, US
156.251.135.9 AS40065 CNSERVERS LLC 0.21ms from Los Angeles, US
156.251.132.197 AS40065 CNSERVERS LLC 0.19ms from Los Angeles, US
156.251.133.140 AS40065 CNSERVERS LLC 0.20ms from Los Angeles, US
156.251.134.28 AS40065 CNSERVERS LLC 0.13ms from Los Angeles, US
156.251.131.141 AS40065 CNSERVERS LLC 0.13ms from Los Angeles, US
156.251.130.135 AS40065 CNSERVERS LLC 0.21ms from Los Angeles, US
156.251.128.58 AS40065 CNSERVERS LLC 0.23ms from Los Angeles, US

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
99.186.249.197 AS7018 AT&T Enterprises, LLC 14.21ms from Atlanta, US
49.231.100.21 AS131445 Advance Wireless Network 7.69ms from Bangkok, TH
189.6.121.5 AS28573 Claro NXT Telecomunicacoes Ltda 8.50ms from Brasilia, BR
122.142.6.21 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Changchun, CN
120.56.125.85 AS9829 National Internet Backbone 10.13ms from Chennai, IN
76.229.202.149 AS7018 AT&T Enterprises, LLC 2.38ms from Chicago, US
23.127.230.101 AS7018 AT&T Enterprises, LLC 2.59ms from Houston, US
87.127.67.5 AS8468 ENTANET International Limited 6.89ms from London, GB
107.163.170.21 AS18978 Enzu Inc 0.66ms from Los Angeles, US
154.58.22.37 AS174 Cogent Communications, LLC 9.31ms from Madrid, ES
189.228.85.229 AS8151 UNINET 1.74ms from Mexico City, MX
194.67.145.85 AS5523 CREDO TELECOM 0.74ms from Moscow, RU
24.73.159.5 AS33363 Charter Communications, Inc 5.64ms from Orlando, US
160.204.211.101 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.33ms from Osaka, JP
153.188.207.213 AS4713 NTT DOCOMO BUSINESS,Inc. 9.34ms from Osaka, JP
20.27.211.213 AS8075 Microsoft Corporation 0.35ms from Osaka, JP
44.193.8.21 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
91.211.247.37 AS61053 UAB ESNET 0.22ms from Vilnius, LT
222.90.69.165 AS4134 CHINANET-BACKBONE 2.02ms from Xi'an, CN
112.48.55.21 AS9808 China Mobile Communications Group Co., Ltd. 2.05ms from Xiamen, CN
81.62.157.101 AS3303 Swisscom (Switzerland) Ltd 1.91ms from Zuerich, CH
87.195.159.5 AS12414 Solcon Internetdiensten B.V. 4.77ms from Amsterdam, NL
58.105.188.85 AS4804 Microplex PTY LTD 3.44ms from Brisbane, AU
110.225.151.5 AS24560 Bharti Airtel Ltd., Telemedia Services 12.37ms from Chennai, IN
69.24.145.133 AS19600 Nationwide Children's Hospital 10.14ms from Cleveland, US

Traceroute

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

$
traceroute -a -n -q1 -f4 156.251.132.129
traceroute to 156.251.132.129 (156.251.132.129): 64 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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