1. All IP Ranges
  2. 213.0.0.0/8
  3. 213.31.0.0/16
  4. AS6871  | 213.31.0.0/16

213.31.0.0/16

AS6871  ·  Plusnet

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Summary

Country United Kingdom
Domain plus.net
ASN AS6871
Registry RIPE
ID UK-BT-20000327

WHOIS Details

inetnum:        213.31.0.0 - 213.31.255.255
netname:        UK-BT-20000327
descr:          Plusnet
country:        GB
org:            ORG-BPIS1-RIPE
admin-c:        FLS15-RIPE
tech-c:         FLS15-RIPE
status:         ALLOCATED PA
mnt-by:         BTNET-INFRA-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-08-14T11:41:11Z
last-modified:  2025-09-09T11:07:06Z
source:         RIPE
abuse-email:    abuse@bt.com
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:         ipaddman@bt.com
abuse-email:    abuse@bt.com
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:         ipaddman@bt.com
e-mail:         abuse@bt.com
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:          213.31.0.0/16
descr:          PlusNet
origin:         AS6871
mnt-by:         MAINT-AS6871
created:        2024-10-08T12:29:33Z
last-modified:  2025-08-18T08:01:06Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 213.0.0.0/8

Range ASN Company Num of IPs
213.68.0.0/14 AS702 Verizon Deutschland GmbH 262,144
213.100.0.0/14 AS1257 Tele2 Sverige AB 262,144
213.104.0.0/14 AS5089 Virgin Media Limited 262,144
213.64.0.0/14 AS3301 Telia Company AB 262,144
213.112.0.0/14 AS8434 Telenor Sverige AB 262,144
213.120.0.0/14 AS2856 PROVIDER Local Internet Registry 262,144
213.118.0.0/15 AS6848 Telenet BV 131,072
213.116.0.0/15 AS702 Verizon Nederland B.V. 131,072
213.24.0.0/16 AS12389 PJSC Rostelecom 65,536
213.36.0.0/16 AS12322 SCALEWAY S.A.S. 65,536
213.75.0.0/16 AS8737 KPN B.V. 65,536
213.3.0.0/16 AS3303 Swisscom (Schweiz) AG 65,536
213.44.0.0/16 AS5410 Bouygues Telecom SA 65,536
213.25.0.0/16 AS5617 Orange Polska Spolka Akcyjna 65,536
213.84.0.0/16 AS1136 KPN B.V. 65,536
213.53.0.0/16 AS702 Verizon Nederland B.V. 65,536
213.87.0.0/16 AS8359 MTS PJSC 65,536
213.10.0.0/16 AS1136 KPN B.V. 65,536
213.50.0.0/16 AS1257 Tele2 Sverige AB 65,536
213.29.0.0/16 AS13036 T-Mobile Czech Republic a.s. 65,536
213.58.0.0/16 AS9186 ONITELECOM - INFOCOMUNICACOES, S.A. 65,536
213.49.0.0/16 AS5432 Proximus NV 65,536
213.56.0.0/16 AS3215 Orange S.A. 65,536
213.26.0.0/16 AS3269 Telecom Italia S.p.A. 65,536
213.37.0.0/16 AS6739 VODAFONE ONO, S.A. 65,536
213.48.0.0/16 AS5089 Virgin Media Limited 65,536
213.11.0.0/16 AS702 Verizon France SAS 65,536
213.2.0.0/16 AS8426 Claranet Limited 65,536
213.8.0.0/16 AS12400 Partner Communications Ltd. 65,536
213.95.0.0/16 AS12337 noris network AG 65,536
213.86.0.0/16 AS8220 COLT Technology Services Group Limited 65,536
213.61.0.0/16 AS8220 COLT Technology Services Group Limited 65,536
213.1.0.0/16 AS2856 British Telecommunications PLC 65,536
213.45.0.0/16 AS3269 Telecom Italia S.p.A. 65,536
213.62.0.0/16 AS2686 AT&T Global Network Services Nederland B.V. 65,536
213.4.0.0/16 AS3352 TELEFONICA DE ESPANA S.A.U. 65,536
213.57.0.0/16 AS12849 Hot-Net internet services Ltd. 65,536
213.127.0.0/16 AS33915 Ziggo Services B.V. 65,536
213.22.0.0/16 AS2860 NOS COMUNICACOES, S.A. 65,536
213.0.0.0/16 AS3352 TELEFONICA DE ESPANA S.A.U. 65,536
213.46.0.0/16 AS6830 Ziggo Services B.V. 65,536
213.82.0.0/16 AS3269 Telecom Italia S.p.A. 65,536
213.78.0.0/16 AS13285 TalkTalk Communications Limited 65,536
213.63.0.0/16 AS12926 AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A. 65,536
213.13.0.0/16 AS3243 TELEPAC 65,536
213.54.0.0/16 AS8075 Microsoft Limited 65,536
213.38.0.0/16 AS1273 VODAFONE ENTERPRISE EQUIPMENT LIMITED 65,536
213.96.0.0/16 AS3352 Telefonica De Espana SAU (NCC#2000013794) 65,536
213.51.0.0/16 AS33915 Ziggo B.V. 65,536
213.46.0.0/16 AS33915 Ziggo Services B.V. 65,536

Hosted domains

There are 21 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
213.31.172.77 sophos.eu 2
213.31.106.154 phoenix-speedway.co.uk 2
213.31.112.27 coherencetechnical.co.uk 2
213.31.12.54 charlpi.uk 1
213.31.246.3 monkies.house 1
213.31.232.23 wechatcity.com 1
213.31.29.145 stricklandsweb.com 1
213.31.106.140 hugheshistoricrally.co.uk 1
213.31.83.75 amateurastro.uk 1
213.31.235.217 cozycorner.info 1
213.31.145.51 alisonbenzvocals.com 1
213.31.22.105 frankout.uk 1
213.31.245.91 sanpaoloam.com 1
213.31.164.55 track-attack.co.uk 1
213.31.0.234 theweestillonthehill.com 1
213.31.96.2 zesca.com 1
213.31.106.173 lasswood.com 1
213.31.185.101 frogspawn.org 1
213.31.168.202 ellower.com 1

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

15,827 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
213.31.100.116 AS6871 Plusnet 5.89ms from Erith, GB
213.31.32.230 AS6871 Plusnet 6.04ms from London, GB
213.31.110.240 AS6871 Plusnet 3.31ms from London, GB
213.31.90.23 AS6871 Plusnet 13.05ms from London, GB
213.31.97.135 AS6871 Plusnet 3.23ms from Erith, GB
213.31.81.3 AS6871 Plusnet 8.39ms from London, GB
213.31.87.117 AS6871 Plusnet 9.19ms from London, GB
213.31.19.223 AS6871 Plusnet 2.00ms from London, GB
213.31.107.168 AS6871 Plusnet 5.59ms from London, GB
213.31.104.79 AS6871 Plusnet 3.22ms from London, GB
213.31.64.51 AS6871 Plusnet 4.61ms from London, GB
213.31.43.19 AS6871 Plusnet 2.71ms from London, GB
213.31.174.87 AS6871 Plusnet 6.15ms from Erith, GB
213.31.23.153 AS6871 Plusnet 6.17ms from London, GB
213.31.136.95 AS6871 Plusnet 1.99ms from London, GB
213.31.142.210 AS6871 Plusnet 3.84ms from London, GB
213.31.125.153 AS6871 Plusnet 5.75ms from London, GB
213.31.13.53 AS6871 Plusnet 3.93ms from London, GB
213.31.78.224 AS6871 Plusnet 7.07ms from London, GB
213.31.176.163 AS6871 Plusnet 12.33ms from Erith, GB
213.31.133.181 AS6871 Plusnet 15.21ms from Erith, GB
213.31.2.137 AS6871 Plusnet 4.31ms from Erith, GB
213.31.56.181 AS6871 Plusnet 7.63ms from Erith, GB
213.31.127.241 AS6871 Plusnet 5.03ms from London, GB
213.31.34.101 AS6871 Plusnet 2.16ms 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
73.153.136.48 AS7922 Comcast Cable Communications, LLC 6.85ms from Denver, US
84.181.158.32 AS3320 Deutsche Telekom AG 9.20ms from Frankfurt am Main, DE
78.27.102.208 AS16086 DNA Oyj 0.83ms from Helsinki, FI
107.4.251.128 AS7922 Comcast Cable Communications, LLC 3.64ms from Minneapolis, US
75.114.63.208 AS33363 Charter Communications, Inc 11.87ms from Murfreesboro, US
68.53.252.32 AS7922 Comcast Cable Communications, LLC 6.29ms from Murfreesboro, US
69.125.34.32 AS6128 Cablevision Systems Corp. 8.84ms from New York City, US
124.145.199.192 AS9824 JCOM Co., Ltd. 7.38ms from Osaka, JP
112.157.122.64 AS17858 LG POWERCOMM 2.27ms from Seoul, KR
183.86.164.32 AS10010 TOKAI Communications Corporation 8.04ms from Tokyo, JP
79.191.239.16 AS5617 Orange Polska Spolka Akcyjna 1.07ms from Warsaw, PL
23.37.147.208 AS16625 Akamai Technologies, Inc. 0.37ms from Buenos Aires, AR
197.56.66.176 AS8452 TE-AS 2.73ms from Cairo, EG
75.166.189.80 AS209 CenturyLink Communications, LLC 1.73ms from Denver, US
52.165.38.240 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
82.104.239.0 AS3269 Telecom Italia S.p.A. 5.41ms from Frosinone, IT
77.52.254.112 AS21497 PrJSC VF UKRAINE 12.71ms from Kyiv, UA
86.144.42.128 AS2856 British Telecommunications PLC 7.95ms from London, GB
80.175.88.32 AS8607 Digital Space Group Limited 18.81ms from London, GB
47.17.21.0 AS6128 Cablevision Systems Corp. 8.99ms from New York City, US
84.136.154.176 AS3320 Deutsche Telekom AG 5.18ms from Nuernberg, DE
218.220.107.240 AS9617 JCOM Co., Ltd. 10.97ms from Osaka, JP
67.114.211.48 AS7018 AT&T Enterprises, LLC 4.11ms from San Jose, US
24.113.155.208 AS11404 Wave Broadband 4.46ms from Seattle, US
75.172.59.144 AS209 CenturyLink Communications, LLC 1.79ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f6 213.31.7.129
traceroute to 213.31.7.129 (213.31.7.129): 64 hops max, 52 byte packets
7 *
8 [] 195.66.236.11 3.088 ms
9 [AS2856] 62.6.200.20 1.279 ms
10 [AS2856] 62.6.204.232 1.545 ms
11 *
12 *
13 [AS6871] 213.31.7.129 7.835 ms
Measurement taken from IPinfo ProbeNet in Erith, 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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