1. All IP Ranges
  2. 62.0.0.0/8
  3. 62.172.0.0/16
  4. AS2856  | 62.172.0.0/16

62.172.0.0/16

AS2856  ·  British Telecommunications PLC

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Summary

Country United Kingdom
Domain bt.com
ASN AS2856
Registry RIPE
ID UK-BT-971003

WHOIS Details

inetnum:        62.172.0.0 - 62.172.255.255
org:            ORG-BPIS1-RIPE
netname:        UK-BT-971003
country:        GB
admin-c:        FLS15-RIPE
tech-c:         FLS15-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BTNET-INFRA-MNT
mnt-routes:     BTNET-INFRA-MNT
created:        2002-09-10T14:35:53Z
last-modified:  2024-03-11T16:16:40Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR13878-RIPE
abuse-org:      ORG-BPIS1-RIPE

organisation:   ORG-BPIS1-RIPE
org-name:       British Telecommunications PLC
country:        GB
org-type:       LIR
address:        PP1, Floor1, Orion, Adastral Park, Martlesham Heath
address:        IP5 3RE
address:        Ipswich
address:        UNITED KINGDOM
phone:          +44 (0)20 7356 5000
abuse-c:        AR13878-RIPE
mnt-ref:        BTNET-MNT
mnt-ref:        BTNET-INFRA-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BTNET-INFRA-MNT
admin-c:        FLS15-RIPE
admin-c:        MS35380-RIPE
admin-c:        GF1231-RIPE
created:        2004-04-17T12:11:50Z
last-modified:  2025-03-24T17:20:04Z
source:         RIPE
e-mail:         [email protected]
abuse-email:    [email protected]
abuse-c:        AR13878-RIPE
abuse-org:      undefined

role:           BT IP Address Admin
address:        PP 1, Floor 1
address:        Orion Building
address:        Adastral Park
address:        Martlesham Heath
address:        Ipswich
address:        IP5 3RE
address:        UK
e-mail:         [email protected]
e-mail:         [email protected]
remarks:        
remarks:        
nic-hdl:        FLS15-RIPE
mnt-by:         BTNET-INFRA-MNT
created:        2002-08-29T06:26:48Z
last-modified:  2023-06-21T11:23:36Z
source:         RIPE

route:          62.172.0.0/16
descr:          BTnet UK Core
origin:         AS2856
mnt-by:         BTNET-INFRA-MNT
notify:         [email protected]
created:        1970-01-01T00:00:00Z
last-modified:  2014-07-30T09:33:44Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 62.172.0.0/16

Range ASN Company Num of IPs
62.172.173.0/24 AS213867 FTIP008570901 IP MASTER 256
62.172.0.0/21 AS5400 British Telecommunications PLC 2,048

Nearby Ranges

BGP prefixes that overlap with 62.0.0.0/8

Range ASN Company Num of IPs
62.252.0.0/14 AS5089 Virgin Media Limited 262,144
62.52.0.0/14 AS6805 Telefonica Germany GmbH & Co.OHG 262,144
62.224.0.0/14 AS3320 Deutsche Telekom AG 262,144
62.194.0.0/15 AS33915 Ziggo Services B.V. 131,072
62.10.0.0/15 AS8070 Microsoft Limited 131,072
62.242.0.0/15 AS3292 TDC Holding A/S 131,072
62.198.0.0/15 AS3308 Telia Company AB 131,072
62.202.0.0/15 AS3303 Swisscom (Schweiz) AG 131,072
62.236.0.0/15 AS16086 DNA Oyj 131,072
62.34.0.0/15 AS5410 Bouygues Telecom SA 131,072
62.42.0.0/15 AS12430 VODAFONE ONO, S.A. 131,072
62.18.0.0/15 AS16232 Telecom Italia S.p.A. 131,072
62.46.0.0/15 AS8447 A1 Telekom Austria AG 131,072
62.58.0.0/15 AS13127 Odido Netherlands B.V. 131,072
62.14.0.0/15 AS12479 Orange Espagne SA 131,072
62.36.0.0/15 AS12479 Orange Espagne SA 131,072
62.26.0.0/15 AS12312 ecotel communication ag 131,072
62.30.0.0/15 AS5089 Virgin Media Limited 131,072
62.214.0.0/16 AS8881 1&1 Versatel GmbH 65,536
62.9.0.0/16 AS702 Verizon Ireland Limited 65,536
62.147.0.0/16 AS12322 Free SAS 65,536
62.219.0.0/16 AS8551 Bezeq International Ltd. 65,536
62.134.0.0/16 AS5400 British Telecommunications PLC 65,536
62.178.0.0/16 AS8412 T-Mobile Austria GmbH 65,536
62.150.0.0/16 AS9155 Quality Net General Trading & Contracting Company 65,536
62.22.0.0/16 AS702 VERIZON SPAIN S.L. 65,536
62.234.0.0/16 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 65,536
62.74.0.0/16 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 65,536
62.107.0.0/16 AS39642 Norlys Digital A/S 65,536
62.191.0.0/16 AS702 Verizon Nederland B.V. 65,536
62.28.0.0/16 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 65,536
62.98.0.0/16 AS1267 WIND TRE S.P.A. 65,536
62.144.0.0/16 AS12312 ecotel communication ag 65,536
62.246.0.0/16 AS12312 ecotel communication ag 65,536
62.188.0.0/16 AS702 Verizon Nederland B.V. 65,536
62.247.0.0/16 AS702 Verizon Sweden AB 65,536
62.196.0.0/16 AS3302 Retelit Digital Services S.p.A. 65,536
62.94.0.0/16 AS3302 Retelit Digital Services S.p.A. 65,536
62.228.0.0/16 AS6866 Cyprus Telecommunications Authority 65,536
62.180.0.0/16 AS5400 British Telecommunications PLC 65,536
62.208.0.0/16 AS1273 VODAFONE ENTERPRISE EQUIPMENT LIMITED 65,536
62.215.0.0/16 AS21050 Fast Communication Company Ltd 65,536
62.210.0.0/16 AS12876 SCALEWAY S.A.S. 65,536
62.110.0.0/16 AS3269 Telecom Italia S.p.A. 65,536
62.211.0.0/16 AS3269 Telecom Italia S.p.A. 65,536
62.86.0.0/16 AS3269 Telecom Italia S.p.A. 65,536
62.207.0.0/16 AS1136 KPN B.V. 65,536
62.45.0.0/16 AS15435 DELTA Fiber Nederland B.V. 65,536
62.74.0.0/16 AS12361 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 65,536
62.38.0.0/16 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 65,536

Hosted domains

There are 1,020 domain names hosted across 143 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
62.172.138.79 james-fraser.co.uk 191
62.172.138.52 christiansons.org 135
62.172.138.89 pagekirk.co.uk 107
62.172.138.88 inspire-dance.co.uk 78
62.172.150.35 employergroup.co.uk 60
62.172.72.19 twreinsurance.net 43
62.172.138.54 peterhowardfs.co.uk 37
62.172.143.57 lifestyle-designerfloors.uk 30
62.172.138.57 compassaccountants.ltd.uk 26
62.172.47.70 mocltd.net 24
62.172.34.181 revolttools.com 16
62.172.209.103 dpworld.com.gr 13
62.172.93.145 vidawood.co.uk 12
62.172.191.140 randomhouseauthorportal.co.uk 11
62.172.96.202 jump4charity.co.uk 9
62.172.47.11 bestsouthwest.co.uk 7
62.172.35.116 cawinternational.de 7
62.172.35.111 careerswithanimals.co.uk 7
62.172.97.11 college-sewing.co.uk 7
62.172.239.208 e-wills.co.uk 6

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

7,079 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
62.172.221.2 AS2856 British Telecommunications PLC 1.28ms from Erith, GB
62.172.131.58 AS2856 British Telecommunications PLC 1.54ms from London, GB
62.172.178.1 AS2856 British Telecommunications PLC 3.39ms from London, GB
62.172.162.202 AS2856 British Telecommunications PLC 2.09ms from London, GB
62.172.218.31 AS2856 British Telecommunications PLC 5.25ms from London, GB
62.172.57.214 AS2856 British Telecommunications PLC 0.79ms from London, GB
62.172.224.150 AS2856 British Telecommunications PLC 1.13ms from London, GB
62.172.76.50 AS2856 British Telecommunications PLC 0.91ms from London, GB
62.172.122.99 AS2856 British Telecommunications PLC 1.41ms from London, GB
62.172.96.122 AS2856 British Telecommunications PLC 1.78ms from Erith, GB
62.172.43.61 AS2856 British Telecommunications PLC 5.66ms from London, GB
62.172.142.194 AS2856 British Telecommunications PLC 0.76ms from London, GB
62.172.135.26 AS2856 British Telecommunications PLC 7.31ms from London, GB
62.172.121.106 AS2856 British Telecommunications PLC 1.52ms from London, GB
62.172.156.2 AS2856 British Telecommunications PLC 1.61ms from London, GB
62.172.98.65 AS2856 British Telecommunications PLC 1.67ms from London, GB
62.172.119.99 AS2856 British Telecommunications PLC 2.34ms from London, GB
62.172.33.122 AS2856 British Telecommunications PLC 1.54ms from London, GB
62.172.10.19 AS2856 British Telecommunications PLC 0.62ms from London, GB
62.172.32.46 AS2856 British Telecommunications PLC 1.51ms from London, GB
62.172.12.168 AS2856 British Telecommunications PLC 0.87ms from London, GB
62.172.191.174 AS2856 British Telecommunications PLC 2.44ms from London, GB
62.172.103.41 AS2856 British Telecommunications PLC 0.52ms from London, GB
62.172.123.9 AS2856 British Telecommunications PLC 1.46ms from London, GB
62.172.208.18 AS2856 British Telecommunications PLC 1.73ms from London, 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
46.44.172.48 AS28685 Routit BV 2.63ms from Amsterdam, NL
112.126.93.64 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.01ms from Beijing, CN
111.193.235.16 AS4808 China Unicom Beijing Province Network 3.81ms from Beijing, CN
212.2.73.48 AS34125 Bechtle Managed Service GmbH 1.17ms from Frankfurt am Main, DE
82.207.241.240 AS8881 1&1 Versatel GmbH 1.15ms from Hamburg, DE
14.241.173.112 AS45899 VNPT Corp 1.46ms from Ho Chi Minh City, VN
66.214.229.16 AS20115 Charter Communications LLC 6.26ms from Los Angeles, US
87.5.94.64 AS3269 Telecom Italia S.p.A. 2.37ms from Milan, IT
194.243.251.192 AS3269 Telecom Italia S.p.A. 4.12ms from Milan, IT
209.180.19.112 AS209 CenturyLink Communications, LLC 2.50ms from Minneapolis, US
76.210.72.192 AS7018 AT&T Enterprises, LLC 3.56ms from San Antonio, US
67.122.237.64 AS7018 AT&T Enterprises, LLC 4.11ms from San Jose, US
20.251.217.192 AS8075 Microsoft Corporation 1.84ms from Sandefjord, NO
23.230.118.144 AS18779 EGIHosting 0.16ms from Santa Clara, US
177.173.18.32 AS26599 TELEFÔNICA BRASIL S.A 4.17ms from Sao Paulo, BR
14.138.18.0 AS9943 KangNam CableTV 0.82ms from Seoul, KR
111.71.178.0 AS17421 Mobile Business Group 15.51ms from Taichung, TW
60.249.227.64 AS3462 Data Communication Business Group 3.80ms from Taichung, TW
153.231.65.96 AS4713 NTT DOCOMO BUSINESS,Inc. 6.88ms from Tokyo, JP
212.243.213.32 AS3303 Swisscom (Switzerland) Ltd 1.53ms from Zuerich, CH
181.59.65.240 AS10620 Telmex Colombia S.A. 9.27ms from Bogota, CO
176.218.206.0 AS8386 Vodafone Net Iletisim Hizmetler AS 5.29ms from Istanbul, TR
89.187.86.128 AS31708 Coreix Ltd 0.62ms from London, GB
176.99.240.80 AS35598 INETCOM CARRIER LLC 1.09ms from Moscow, RU
171.106.73.160 AS4134 CHINANET-BACKBONE 4.48ms from Nanning, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 62.172.36.88
traceroute to 62.172.36.88 (62.172.36.88): 5 hops max, 52 byte packets
1 [AS15169] 74.125.251.223 223.432 ms
2 [AS2856] 109.159.253.68 193.831 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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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