31.119.0.0/16

AS2856  ·  British Telecommunications PLC

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Summary

Country United Kingdom
Domain bt.com
ASN AS2856
Registry RIPE
ID BTNET-2

WHOIS Details

inetnum:        31.119.0.0 - 31.119.255.255
netname:        BTnet-2
descr:          BTnet Assignments
country:        GB
admin-c:        BS1474-RIPE
tech-c:         BS1474-RIPE
mnt-lower:      BTNET-MNT
mnt-routes:     BTNET-MNT
status:         LIR-PARTITIONED PA
mnt-by:         AS12576-MNT
created:        2020-02-06T13:34:51Z
last-modified:  2020-09-21T13:45:34Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        EA8069-RIPE
abuse-org:      ORG-TIUL1-RIPE

role:           BTnet Support
address:        Adhara
address:        Adastral Park
address:        Martlesham Heath
address:        Ipswich
address:        SUFFLK IP5 3RE
address:        GB
phone:          +44 800 0858963 5
phone:          +44 1473 336231
e-mail:         [email protected]
e-mail:         [email protected]
admin-c:        FLS15-RIPE
tech-c:         FLS15-RIPE
nic-hdl:        BS1474-RIPE
remarks:        For all queries contact [email protected]
remarks:        Please send delisting issues to [email protected]
mnt-by:         BTNET-MNT
created:        2002-04-30T07:54:10Z
last-modified:  2025-07-18T13:07:21Z
source:         RIPE

route:          31.119.0.0/16
origin:         AS2856
mnt-by:         BTNET-INFRA-MNT
mnt-by:         AS12576-MNT
created:        2020-02-06T13:37:07Z
last-modified:  2020-09-21T13:46:55Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 31.0.0.0/8

Range ASN Company Num of IPs
31.224.0.0/11 AS3320 Telekom Deutschland GmbH 2,097,152
31.64.0.0/12 AS2856 EE Limited 1,048,576
31.48.0.0/13 AS2856 British Telecommunications PLC 524,288
31.32.0.0/13 AS5410 Bouygues Telecom SA 524,288
31.16.0.0/14 AS3209 Vodafone GmbH 262,144
31.136.0.0/14 AS33915 Vodafone Libertel B.V. 262,144
31.60.0.0/14 AS5617 Orange Polska Spolka Akcyjna 262,144
31.156.0.0/14 AS30722 Fastweb SpA 262,144
31.164.0.0/15 AS6730 Sunrise GmbH 131,072
31.212.0.0/15 AS3320 Telekom Deutschland GmbH 131,072
31.218.0.0/15 AS5384 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC 131,072
31.126.0.0/15 AS2856 BT Retail 131,072
31.90.0.0/15 AS2856 EE Limited 131,072
31.92.0.0/15 AS2856 EE Limited 131,072
31.166.0.0/15 AS34400 Etihad Etisalat, a joint stock company 131,072
31.174.0.0/15 AS39603 PLAY MBB 131,072
31.162.0.0/15 AS12389 PJSC Rostelecom 131,072
31.180.0.0/15 AS12389 PJSC Rostelecom 131,072
31.160.0.0/15 AS1136 KPN B.V. 131,072
31.4.0.0/16 AS12430 VODAFONE ESPANA S.A.U. 65,536
31.168.0.0/16 AS8551 Bezeq International Ltd. 65,536
31.205.0.0/16 AS41230 ASK4 Limited 65,536
31.145.0.0/16 AS15924 Vodafone Net Iletisim Hizmetler AS 65,536
31.154.0.0/16 AS12400 Partner Communications Ltd. 65,536
31.46.0.0/16 AS5483 Magyar Telekom Plc. 65,536
31.5.0.0/16 AS12302 Vodafone Romania S.A. 65,536
31.188.0.0/16 AS24608 WIND TRE S.P.A. 65,536
31.153.0.0/16 AS6866 Cyprus Telecommunications Authority 65,536
31.148.0.0/16 AS44546 65,536
31.23.0.0/16 AS12389 PJSC Rostelecom 65,536
31.125.0.0/16 AS6871 Plusnet Broadband 65,536
31.151.0.0/16 AS33915 Ziggo Services B.V. 65,536
31.189.0.0/16 AS24608 WIND TRE S.P.A. 65,536
31.30.0.0/16 AS16019 Vodafone Czech Republic a.s. 65,536
31.191.0.0/16 AS1267 Network tech merge from As24608 into As1267 65,536
31.190.0.0/16 AS1267 Network and company tech merge from AS24608 into As1267 65,536
31.149.0.0/16 AS1136 KPN B.V. 65,536
31.206.0.0/16 AS15924 Vodafone Net Iletisim Hizmetler AS 65,536
31.0.0.0/16 AS8374 Polkomtel Sp. z o.o. 65,536
31.202.0.0/16 AS34700 MAXNET TELECOM, LTD 65,536
31.150.0.0/16 AS9145 EWE TEL GmbH 65,536
31.145.0.0/16 AS8386 Vodafone Net Iletisim Hizmetler AS 65,536
31.96.0.0/16 AS2856 EE Limited 65,536
31.215.0.0/16 AS5384 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC 65,536
31.144.0.0/16 AS21497 PrJSC VF UKRAINE 65,536
31.21.0.0/16 AS50266 Pool for fixed WBA users 65,536
31.20.0.0/16 AS50266 Pool for fixed WBA users 65,536
31.8.0.0/16 AS28812 PJSC Bashinformsvyaz 65,536
31.147.0.0/16 AS2108 Croatian Academic and Research Network 65,536
31.173.0.0/16 AS31133 PJSC MegaFon 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
31.119.53.115 cargemfm.co.uk 1
31.119.9.99 dickins.uk 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

Pingable IPs

8,741 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
31.119.33.176 AS2856 British Telecommunications PLC 0.95ms from London, GB
31.119.50.73 AS2856 British Telecommunications PLC 1.17ms from London, GB
31.119.65.132 AS2856 British Telecommunications PLC 1.03ms from London, GB
31.119.18.242 AS2856 British Telecommunications PLC 0.98ms from London, GB
31.119.32.47 AS2856 British Telecommunications PLC 1.00ms from London, GB
31.119.34.32 AS2856 British Telecommunications PLC 0.91ms from London, GB
31.119.14.64 AS2856 British Telecommunications PLC 0.94ms from London, GB
31.119.39.81 AS2856 British Telecommunications PLC 0.81ms from London, GB
31.119.45.226 AS2856 British Telecommunications PLC 0.91ms from London, GB
31.119.67.188 AS2856 British Telecommunications PLC 0.95ms from London, GB
31.119.7.204 AS2856 British Telecommunications PLC 0.96ms from London, GB
31.119.23.32 AS2856 British Telecommunications PLC 0.99ms from London, GB
31.119.47.210 AS2856 British Telecommunications PLC 0.92ms from London, GB
31.119.24.242 AS2856 British Telecommunications PLC 0.92ms from London, GB
31.119.21.91 AS2856 British Telecommunications PLC 0.95ms from London, GB
31.119.43.86 AS2856 British Telecommunications PLC 1.09ms from Erith, GB
31.119.15.252 AS2856 British Telecommunications PLC 0.94ms from London, GB
31.119.38.140 AS2856 British Telecommunications PLC 1.01ms from London, GB
31.119.53.180 AS2856 British Telecommunications PLC 1.00ms from London, GB
31.119.51.3 AS2856 British Telecommunications PLC 1.00ms from London, GB
31.119.31.217 AS2856 British Telecommunications PLC 0.97ms from Erith, GB
31.119.8.122 AS2856 British Telecommunications PLC 0.91ms from London, GB
31.119.36.35 AS2856 British Telecommunications PLC 0.89ms from London, GB
31.119.22.142 AS2856 British Telecommunications PLC 0.93ms from London, GB
31.119.9.56 AS2856 British Telecommunications PLC 0.91ms 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
178.226.66.16 AS50266 Odido Netherlands B.V. 3.13ms from Amsterdam, NL
191.37.153.240 AS263362 REDE SPEEDNET TELECOM LTDA 18.11ms from Fortaleza, BR
18.185.111.32 AS16509 Amazon.com, Inc. 0.33ms from Frankfurt am Main, DE
109.152.173.192 AS2856 British Telecommunications PLC 12.45ms from London, GB
83.54.174.80 AS3352 TELEFONICA DE ESPANA S.A.U. 8.79ms from Madrid, ES
201.52.133.160 AS28573 Claro NXT Telecomunicacoes Ltda 5.76ms from Osasco, BR
79.22.80.160 AS3269 Telecom Italia S.p.A. 9.88ms from Rome, IT
49.235.70.32 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.42ms from Shanghai, CN
45.204.72.0 AS35916 MULTACOM CORPORATION 0.16ms from Singapore, SG
62.99.183.192 AS8412 T-Mobile Austria GmbH 5.05ms from Vienna, AT
14.160.178.144 AS45899 VNPT Corp 3.33ms from Ho Chi Minh City, VN
197.90.244.240 AS20011 Dimension Data 0.80ms from Johannesburg, ZA
75.85.198.48 AS20001 Charter Communications Inc 9.12ms from Los Angeles, US
47.155.176.208 AS5650 Frontier Communications of America, Inc. 3.73ms from Los Angeles, US
193.125.30.128 AS12430 VODAFONE ESPANA S.A.U. 7.36ms from Madrid, ES
80.78.130.128 AS202913 CLOUDWIFI, SL 7.85ms from Madrid, ES
54.161.201.80 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
187.207.145.32 AS8151 UNINET 4.07ms from Santiago de Queretaro, MX
13.209.84.160 AS16509 Amazon.com, Inc. 0.15ms from Seoul, KR
61.102.108.0 AS17839 LG HelloVision Corp. 1.71ms from Seoul, KR
39.121.82.224 AS9318 SK Broadband Co Ltd 6.95ms from Seoul, KR
47.128.174.192 AS16509 Amazon.com, Inc. 0.16ms from Singapore, SG
63.230.57.16 AS209 CenturyLink Communications, LLC 12.55ms from St. Louis, US
35.227.169.0 AS396982 Google LLC 0.12ms from The Dalles, US
125.39.135.32 AS4837 CHINA UNICOM China169 Backbone 4.56ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 31.119.234.182
traceroute to 31.119.234.182 (31.119.234.182): 7 hops max, 52 byte packets
3 [AS9002] 87.245.234.54 15.737 ms
4 [AS2856] 195.99.125.68 15.86 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
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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