81.201.128.0/20

AS61323  ·  ANS ACADEMY LIMITED

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Summary

Country United Kingdom
Domain ans.co.uk
ASN AS61323
Registry RIPE
ID UK-FAST-20021011

WHOIS Details

inetnum:        81.201.128.0 - 81.201.143.255
netname:        UK-FAST-20021011
country:        GB
org:            ORG-UL3-RIPE
admin-c:        UA17596-RIPE
tech-c:         UN1693-RIPE
status:         ALLOCATED PA
notify:         ripe@ukfast.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         UKFAST-MNT
mnt-lower:      UKFAST-MNT
mnt-routes:     UKFAST-MNT
created:        2002-10-11T11:13:59Z
last-modified:  2020-05-18T16:12:09Z
source:         RIPE
abuse-email:    csoc-hybridcloud@ans.co.uk
abuse-c:        UD403-RIPE
abuse-org:      ORG-UL3-RIPE

organisation:   ORG-UL3-RIPE
org-name:       ANS ACADEMY LIMITED
country:        GB
org-type:       LIR
address:        Birley Fields Manchester
address:        M15 5QJ
address:        Manchester
address:        UNITED KINGDOM
phone:          +448002300032
fax-no:         +448704584545
e-mail:         ripe@ukfast.co.uk
admin-c:        UA17596-RIPE
tech-c:         UN1693-RIPE
abuse-c:        UD403-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        UKFAST-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         UKFAST-MNT
created:        2004-04-17T12:14:33Z
last-modified:  2023-01-10T10:22:36Z
source:         RIPE
abuse-email:    csoc-hybridcloud@ans.co.uk
abuse-c:        UD403-RIPE
abuse-org:      undefined

role:           UKFast Admin
address:        UKFast Campus
address:        Manchester
address:        M15 5QJ
e-mail:         ripe@ukfast.co.uk
phone:          +448002300032
admin-c:        JM23247-RIPE
tech-c:         JM23247-RIPE
nic-hdl:        UA17596-RIPE
mnt-by:         UKFAST-MNT
created:        2020-05-15T13:21:25Z
last-modified:  2024-09-11T10:30:14Z
source:         RIPE

role:           UKFast NOC
address:        UKFast Campus
address:        Manchester
address:        M15 5QJ
e-mail:         noc@ukfast.co.uk
phone:          +448002300032
admin-c:        UA17596-RIPE
nic-hdl:        UN1693-RIPE
mnt-by:         UKFAST-MNT
created:        2020-01-14T12:24:45Z
last-modified:  2021-01-18T15:20:02Z
source:         RIPE

route:          81.201.128.0/20
origin:         AS61323
mnt-by:         UKFAST-MNT
created:        2019-06-20T10:37:32Z
last-modified:  2019-06-20T10:37:32Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.201.0.0/16

Range ASN Company Num of IPs
81.201.224.0/20 AS12923 Wizard Computersysteme GmbH 4,096
81.201.144.0/20 AS16205 DSI GmbH Daten Service Informationssysteme 4,096
81.201.240.0/20 AS21365 MTS PJSC 4,096
81.201.0.0/20 AS25305 Albedo S.r.l. 4,096
81.201.192.0/20 AS25353 BAR Informatik AG 4,096
81.201.32.0/20 AS3320 Marschall Electronics GmbH & Co. KG 4,096
81.201.80.0/20 AS41135 Voxbone SA 4,096
81.201.176.0/20 AS41157 Oxymium SARL 4,096
81.201.208.0/20 AS57829 Iver Sverige AB 4,096
81.201.16.0/20 AS8359 MTS PJSC 4,096
81.201.83.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.84.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.85.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.86.0/24 AS41135 Voxbone SA 256
81.201.87.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.88.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.89.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.91.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.92.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.93.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.163.0/24 AS29575 Reuters LAN 256
81.201.164.0/24 AS29575 Reuters LAN 256
81.201.94.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.95.0/24 AS41135 Voxbone worldwide VOIP backbone 256
81.201.80.0/24 AS41135 Voxbone SA 256
81.201.82.0/24 AS41135 Voxbone worldwide VOIP backbone 256

Hosted domains

There are 943 domain names hosted across 195 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.201.133.69 insidernortheast.co.uk 84
81.201.141.180 stjohns-farnham.surrey.sch.uk 82
81.201.129.45 webdesignnewcastle.com 52
81.201.141.119 somarketing.org.uk 34
81.201.129.112 guitarjamcentre.co.uk 33
81.201.138.110 cheshiregardenoffices.co.uk 29
81.201.141.181 onroutefuelcards.co.uk 25
81.201.138.97 blackthorne-point.co.uk 22
81.201.137.252 bookthetrain.com 21
81.201.138.93 olddukeschester.com 18
81.201.128.68 theorthodonticstudio.co.uk 18
81.201.139.75 alkalinesolutions.co.uk 17
81.201.130.232 futurerecruitment.co.uk 17
81.201.130.177 qualityholidays.co.uk 17
81.201.130.7 transitboxes.co.uk 16
81.201.140.105 bramptoncollege.co.uk 16
81.201.133.81 momarcopolo.co.uk 15
81.201.140.55 firstpracticemenagement.net 12
81.201.129.242 esputilitiesgroup.co.uk 12
81.201.129.62 turtlewaxeurope.eu 10

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

Pingable IPs

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

IP Address ASN Details
81.201.139.67 AS61323 ANS ACADEMY LIMITED 0.43ms from Manchester, GB
81.201.132.60 AS61323 ANS ACADEMY LIMITED 0.59ms from Manchester, GB
81.201.135.89 AS61323 ANS ACADEMY LIMITED 0.42ms from Manchester, GB
81.201.141.39 AS61323 ANS ACADEMY LIMITED 0.51ms from Manchester, GB
81.201.128.82 AS61323 ANS ACADEMY LIMITED 0.70ms from Manchester, GB
81.201.136.215 AS61323 ANS ACADEMY LIMITED 0.40ms from Manchester, GB
81.201.130.126 AS61323 ANS ACADEMY LIMITED 0.51ms from Manchester, GB
81.201.131.203 AS61323 ANS ACADEMY LIMITED 0.41ms from Manchester, GB
81.201.143.5 AS61323 ANS ACADEMY LIMITED 0.80ms from Manchester, GB
81.201.140.138 AS61323 ANS ACADEMY LIMITED 0.44ms from Manchester, GB
81.201.137.58 AS61323 ANS ACADEMY LIMITED 0.42ms from Manchester, GB
81.201.129.101 AS61323 ANS ACADEMY LIMITED 0.70ms from Manchester, GB
81.201.134.115 AS61323 ANS ACADEMY LIMITED 0.39ms from Manchester, GB
81.201.133.186 AS61323 ANS ACADEMY LIMITED 0.44ms from Manchester, GB
81.201.142.2 AS61323 ANS ACADEMY LIMITED 0.42ms from Manchester, GB
81.201.138.253 AS61323 ANS ACADEMY LIMITED 0.39ms from Manchester, GB

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
20.76.175.164 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
69.141.84.36 AS7922 Comcast Cable Communications, LLC 7.88ms from Ashburn, US
72.182.245.196 AS11427 Charter Communications Inc 4.90ms from Dallas, US
216.195.46.68 AS11650 Pioneer Long Distance Inc. 6.75ms from Dallas, US
52.208.130.20 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
217.77.187.4 AS20860 IOMART CLOUD SERVICES LIMITED 1.39ms from London, GB
216.202.168.84 AS3356 Level 3 Parent, LLC 3.21ms from New York City, US
54.237.227.212 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
175.226.62.212 AS4766 Korea Telecom 1.67ms from Seoul, KR
115.16.6.68 AS4766 Korea Telecom 6.89ms from Seoul, KR
4.230.147.244 AS8075 Microsoft Corporation 0.29ms from Seoul, KR
110.40.175.20 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.70ms from Shanghai, CN
212.199.33.116 AS12400 Partner Communications Ltd. 2.46ms from Tel Aviv, IL
185.231.180.164 AS202468 AbrArvan CDN and IaaS 16.92ms from Yerevan, AM
38.118.10.4 AS174 Cogent Communications, LLC 0.88ms from Ashburn, US
156.194.79.116 AS8452 TE-AS 7.79ms from Cairo, EG
136.114.29.116 AS396982 Google LLC 0.12ms from Council Bluffs, US
35.157.71.132 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
116.113.107.4 AS4837 CHINA UNICOM China169 Backbone 3.87ms from Hohhot, CN
213.34.214.4 AS47442 Mada Communications CJSC 6.85ms from Kuwait City, KW
98.116.41.180 AS701 Verizon Business 2.73ms from New York City, US
128.22.174.36 AS17511 OPTAGE Inc. 2.25ms from Osaka, JP
188.116.122.4 AS196822 SELECT SYSTEM, s.r.o. 3.58ms from Prague, CZ
60.214.87.84 AS4837 CHINA UNICOM China169 Backbone 8.84ms from Qingdao, CN
49.56.64.36 AS4766 Korea Telecom 1.17ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 81.201.140.5
traceroute to 81.201.140.5 (81.201.140.5): 64 hops max, 52 byte packets
5 [] 195.66.244.115 0.31 ms
6 [AS61323] 78.24.91.20 0.372 ms
7 [AS61323] 78.24.90.155 0.486 ms
9 [AS61323] 81.201.140.5 0.806 ms
Measurement taken from IPinfo ProbeNet in Manchester, GB
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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