212.56.64.0/18

AS6871 · Plusnet

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Summary

Country	United Kingdom
Domain	bt.com
ASN	AS6871
Registry	RIPE
ID	UK-BT-980608

WHOIS Details

inetnum:        212.56.64.0 - 212.56.127.255
org:            ORG-BPIS1-RIPE
netname:        UK-BT-980608
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-lower:      MAINT-AS6871
mnt-routes:     MAINT-AS6871
created:        2016-10-05T09:19:24Z
last-modified:  2020-07-14T10:15:03Z
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:          212.56.64.0/18
descr:          Plusnet Technologies Ltd
origin:         AS6871
mnt-by:         MAINT-AS6871
created:        1970-01-01T00:00:00Z
last-modified:  2003-09-09T20:22:55Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.56.0.0/16

Range	ASN	Company	Num of IPs
212.56.0.0/19	AS3257	GTT Communications Inc.	8,192
212.56.128.0/19	AS12709	Melita Limited	8,192
212.56.192.0/19	AS25454	ORANGE MOLDOVA S.A.	8,192
212.56.160.0/19	AS31510	Innsbrucker Kommunalbetriebe AG	8,192
212.56.224.0/19	AS12684	SES ASTRA S.A.	8,192
212.56.40.0/21	AS40021	Contabo GmbH	2,048
212.56.36.0/22	AS40021	Contabo GmbH	1,024
212.56.20.0/22	AS5580	GTT Communications Inc.	1,024
212.56.32.0/22	AS40021	Contabo GmbH	1,024
212.56.234.0/23	AS12684	SES ASTRA S.A.	512
212.56.54.0/24	AS4213	VPN Consumer New Jersey, United States of America	256
212.56.51.0/24	AS5511	Orange S.A.	256
212.56.55.0/24	AS5511	Orange S.A.	256
212.56.60.0/24	AS55410	Vodafone Idea Ltd	256
212.56.61.0/24	AS55410	Vodafone Idea Ltd	256
212.56.62.0/24	AS55410	Vodafone Idea Ltd	256
212.56.63.0/24	AS55410	Vodafone Idea Ltd	256
212.56.57.0/24	AS8851	KCOM GROUP LIMITED	256
212.56.50.0/24	AS212238	VPN Consumer Zurich, Switzerland	256
212.56.58.0/24	AS213527	IT-adjutor	256
212.56.56.0/24	AS214555	Treasury Infrastructure IPv4	256
212.56.192.0/24	AS25454	Orange Moldova Network	256
212.56.199.0/24	AS25454	Orange Moldova Network	256
212.56.221.0/24	AS25454	Orange Moldova Network	256
212.56.48.0/24	AS3257	VPN Consumer Amsterdam, The Netherlands	256
212.56.49.0/24	AS3257	VPN Consumer Montreal, Canada	256
212.56.52.0/24	AS3257	VPN Consumer Vancouver, Canada	256
212.56.53.0/24	AS4213	VPN Consumer Los Angeles, United States	256

Hosted domains

There are 152 domain names hosted across 79 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.56.102.47	ufoscan.net	24
212.56.88.122	beckycarpenter.uk	9
212.56.88.223	cinqunlarevue.fr	8
212.56.100.205	trinityhr.uk	8
212.56.88.8	oliverhewitt.com	5
212.56.94.49	hop-it.org.uk	5
212.56.88.250	beyondgeneric.co.uk	4
212.56.100.17	primebs.co.uk	4
212.56.101.24	goulton.net	4
212.56.97.116	leicesterdigitalpartnership.co.uk	3
212.56.106.138	maxwal.online	3
212.56.83.230	bluephoton.net	3
212.56.83.200	learningandsupport.co.uk	2
212.56.109.177	maxrom.co.uk	2
212.56.108.251	mjcliffordmaintenance.co.uk	2
212.56.108.81	fatcatsbbs.com	2
212.56.88.71	deepcypher.net	2
212.56.100.122	bluehydra.co.uk	1
212.56.93.29	ecoboundstone.co.uk	1
212.56.120.88	calums.co.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

Read more

Pingable IPs

3,722 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
212.56.116.71	AS6871 Plusnet	`2.81ms` from London, GB
212.56.85.25	AS6871 Plusnet	`3.43ms` from London, GB
212.56.114.1	AS6871 Plusnet	`4.31ms` from Erith, GB
212.56.84.47	AS6871 Plusnet	`2.75ms` from London, GB
212.56.90.210	AS6871 Plusnet	`4.69ms` from London, GB
212.56.101.192	AS6871 Plusnet	`2.44ms` from London, GB
212.56.78.102	AS6871 Plusnet	`5.17ms` from London, GB
212.56.88.107	AS6871 Plusnet	`2.40ms` from Erith, GB
212.56.97.241	AS6871 Plusnet	`11.47ms` from London, GB
212.56.119.210	AS6871 Plusnet	`1.80ms` from London, GB
212.56.68.238	AS6871 Plusnet	`4.43ms` from Erith, GB
212.56.99.161	AS6871 Plusnet	`2.55ms` from London, GB
212.56.86.117	AS6871 Plusnet	`5.25ms` from Erith, GB
212.56.104.201	AS6871 Plusnet	`4.41ms` from London, GB
212.56.123.113	AS6871 Plusnet	`4.71ms` from London, GB
212.56.111.109	AS6871 Plusnet	`5.85ms` from London, GB
212.56.74.13	AS6871 Plusnet	`5.25ms` from Erith, GB
212.56.102.61	AS6871 Plusnet	`3.20ms` from London, GB
212.56.127.113	AS6871 Plusnet	`2.15ms` from London, GB
212.56.110.33	AS6871 Plusnet	`4.50ms` from London, GB
212.56.112.47	AS6871 Plusnet	`1.71ms` from London, GB
212.56.76.159	AS6871 Plusnet	`5.29ms` from London, GB
212.56.125.104	AS6871 Plusnet	`2.57ms` from London, GB
212.56.79.155	AS6871 Plusnet	`4.45ms` from London, GB
212.56.93.81	AS6871 Plusnet	`6.78ms` 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
154.251.99.66	AS36947 Telecom Algeria	`11.69ms` from Algiers, DZ
97.128.225.50	AS6167 Verizon Business	`14.30ms` from Ashburn, US
69.243.51.2	AS7922 Comcast Cable Communications, LLC	`7.94ms` from Ashburn, US
12.249.199.210	AS7018 AT&T Enterprises, LLC	`1.25ms` from Atlanta, US
99.83.165.98	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
208.72.65.50	AS40284 Glenwood Springs Community Broadband Network	`4.54ms` from Denver, US
18.169.2.226	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
38.58.237.242	AS174 Cogent Communications, LLC	`0.74ms` from Los Angeles, US
173.0.30.162	AS18780 Reservation Telephone Coop.	`19.66ms` from Minneapolis, US
66.11.35.98	AS21548 Beanfield Technologies Inc.	`0.92ms` from Montreal, CA
115.248.91.146	AS18101 Reliance Communications Ltd.DAKC MUMBAI	`1.61ms` from Mumbai, IN
80.118.139.98	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`7.40ms` from Paris, FR
96.67.205.82	AS7922 Comcast Cable Communications, LLC	`8.25ms` from San Jose, US
118.160.35.2	AS3462 Data Communication Business Group	`1.38ms` from Taipei, TW
69.46.14.66	AS29802 HIVELOCITY, Inc.	`0.25ms` from Tampa, US
180.27.147.226	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.60ms` from Tokyo, JP
197.3.187.178	AS37705 TOPNET	`2.30ms` from Tunis, TN
209.101.113.2	AS401783 TOKALA COMMUNICATIONS INC.	`0.79ms` from Ashburn, US
170.211.44.130	AS21852 State Of Arkansas, Division of Information Systems	`10.78ms` from Dallas, US
81.100.148.226	AS5089 Virgin Media Limited	`4.10ms` from London, GB
74.87.236.178	AS20001 Charter Communications Inc	`1.03ms` from Los Angeles, US
212.63.108.2	AS201446 Soluciones web on line s.l.	`0.39ms` from Madrid, ES
34.129.65.82	AS396982 Google LLC	`0.12ms` from Melbourne, AU
109.201.66.34	AS42322 MTS PJSC	`3.80ms` from Moscow, RU
98.7.235.130	AS12271 Charter Communications Inc	`4.40ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 212.56.84.34

traceroute to 212.56.84.34 (212.56.84.34): 64 hops max, 52 byte packets

1 [AS31898] 140.91.200.246 0.144 ms

2 [AS2856] 109.159.253.23 11.78 ms

3 *

4 [AS2856] 109.159.252.127 1.943 ms

5 [AS2856] 213.121.192.115 1.889 ms

6 [AS2856] 217.32.240.83 2.034 ms

7 [AS2856] 217.32.240.77 1.748 ms

8 [AS6871] 212.56.84.34 11.035 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 14th 2025

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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