86.128.0.0/12

AS2856  ·  British Telecommunications PLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United Kingdom
Domain bt.com
ASN AS2856
Parent Range 86.128.0.0/11
Registry RIPE
ID BT-CENTRAL-PLUS

WHOIS Details

inetnum:        86.128.0.0 - 86.135.255.255
remarks:        *******************************************************************
remarks:        * Report abuse via: http://bt.custhelp.com/app/contact/c/346,3024 *
remarks:        *******************************************************************
netname:        BT-CENTRAL-PLUS
descr:          IP pools
country:        GB
admin-c:        BTCP1-RIPE
tech-c:         BTCP1-RIPE
status:         ASSIGNED PA
remarks:        Report abuse via: http://bt.custhelp.com/app/contact/c/346,3024
mnt-by:         BTNET-MNT
mnt-lower:      BTNET-MNT
mnt-routes:     BTNET-MNT
created:        2005-02-23T12:47:15Z
last-modified:  2011-02-24T14:08:09Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR13878-RIPE
abuse-org:      ORG-BPIS1-RIPE

role:           BT CENTRAL PLUS - OPERATIONAL SUPPORT
address:        BT
address:        Wholesale
address:        UK
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        FLS15-RIPE
tech-c:         FLS15-RIPE
nic-hdl:        BTCP1-RIPE
mnt-by:         BTNET-MNT
created:        2004-06-08T09:02:16Z
last-modified:  2025-07-25T10:13:47Z
source:         RIPE

route:          86.128.0.0/12
descr:          BT Public Internet Service
origin:         AS2856
mnt-by:         BTNET-INFRA-MNT
notify:         [email protected]
created:        2007-07-24T14:41:50Z
last-modified:  2014-07-31T08:04:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 86.128.0.0/12

Range ASN Company Num of IPs
86.128.0.0/11 AS2856 BT Infrastructure Layer 2,097,152
86.128.0.0/10 AS2856 British Telecommunications PLC 4,194,304

Nearby Ranges

BGP prefixes that overlap with 86.0.0.0/8

Range ASN Company Num of IPs
86.128.0.0/10 AS2856 British Telecommunications PLC 4,194,304
86.128.0.0/11 AS2856 BT Infrastructure Layer 2,097,152
86.0.0.0/11 AS5089 Virgin Media Limited 2,097,152
86.120.0.0/13 AS8708 DIGI ROMANIA S.A. 524,288
86.40.0.0/13 AS5466 Eircom Limited 524,288
86.92.0.0/14 AS1136 KPN B.V. 262,144
86.96.0.0/14 AS5384 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC 262,144
86.112.0.0/15 AS16509 Amazon.com, Inc. 131,072
86.32.0.0/15 AS205714 Telemach Hrvatska d.o.o. 131,072
86.34.0.0/15 AS9050 Orange Romania S.A. 131,072
86.119.0.0/16 AS559 SWITCH 65,536
86.52.0.0/16 AS39642 Norlys Digital A/S 65,536
86.34.0.0/16 AS9050 Orange Romania Communications 65,536
86.53.0.0/16 AS3257 GTT - EMEA Ltd. 65,536
86.91.0.0/16 AS8075 Microsoft Limited 65,536
86.103.0.0/16 AS13101 TNG Stadtnetz GmbH 65,536
86.90.0.0/16 AS1136 KPN B.V. 65,536
86.49.0.0/16 AS16019 Vodafone Czech Republic a.s. 65,536
86.102.0.0/16 AS12332 PJSC Rostelecom 65,536
86.118.0.0/16 AS15585 Sunrise GmbH 65,536
86.55.0.0/16 AS197207 Mobile Communication Company of Iran PLC 65,536
86.50.0.0/16 AS1741 CSC - Tieteen tietotekniikan keskus Oy 65,536
86.51.0.0/16 AS35819 Etihad Etisalat, a joint stock company 65,536
86.101.0.0/16 AS21334 One Hungary Ltd. 65,536
86.205.0.0/17 AS3215 POP POI 32,768
86.39.128.0/17 AS28747 Easyhost BVBA 32,768
86.205.128.0/17 AS3215 POP NAN 32,768
86.55.128.0/17 AS197207 Mobile Communication Company of Iran 32,768
86.56.0.0/17 AS20880 Tele Columbus AG 32,768
86.214.0.0/17 AS3215 POP MON 32,768
86.203.0.0/17 AS3215 POP NCY 32,768
86.249.0.0/17 AS3215 POP REI 32,768
86.204.0.0/17 AS3215 POP MAR 32,768
86.55.0.0/17 AS197207 Mobile Communication Company of Iran 32,768
86.108.0.0/17 AS8376 Jordan Data Communications Company LLC 32,768
86.214.128.0/17 AS3215 POP POI 32,768
86.228.128.0/17 AS3215 POP MAR 32,768
86.249.128.0/17 AS3215 POP TOU 32,768
86.60.128.0/17 AS39699 Lounea Palvelut Oy 32,768
86.56.128.0/17 AS12605 LIWEST Kabelmedien GmbH 32,768
86.61.128.0/17 AS15425 PODA a.s. 32,768
86.223.128.0/17 AS3215 POP LIL 32,768
86.204.128.0/17 AS3215 POP BOR 32,768
86.223.0.0/17 AS3215 POP REN 32,768
86.59.0.0/17 AS8437 Network of Hutchison Drei Austria GmbH 32,768
86.58.0.0/17 AS3212 Telemach Slovenija d.o.o. 32,768
86.57.0.0/17 AS43754 Asiatech Data Transmission company 32,768
86.35.128.0/17 AS9050 Orange Romania Communications 32,768
86.57.128.0/17 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 32,768
86.61.0.0/17 AS5603 Telekom Slovenije, d.d. 32,768

Hosted domains

There are 782 domain names hosted across 662 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
86.132.184.193 stoke-weather.co.uk 6
86.139.36.181 xocasi.com 5
86.138.157.187 djdingo.info 4
86.129.75.59 oudgroup.co.uk 4
86.128.254.20 acwild.com 3
86.130.201.28 roadsidepoppies.com 3
86.136.163.229 carlrevell.co.uk 3
86.136.18.109 371games.co.uk 3
86.134.74.39 pelto-timperi.com 3
86.130.226.168 pileofpounds.com 2
86.132.72.195 lillith.co.uk 2
86.129.16.251 robjones.wales 2
86.139.230.72 koken.cz 2
86.136.14.170 personal-trainer-cardiff.co.uk 2
86.143.182.230 spottykitty.co.uk 2
86.138.248.28 chrismarttutor.com 2
86.133.177.67 adhithi.co.uk 2
86.134.29.47 cxgzsy.xyz 2
86.142.212.107 ratecruisetravel.co.uk 2
86.141.229.141 pedal.me.uk 2

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

820,222 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
86.138.67.42 AS2856 British Telecommunications PLC 4.91ms from Erith, GB
86.138.81.169 AS2856 British Telecommunications PLC 5.97ms from London, GB
86.138.169.52 AS2856 British Telecommunications PLC 3.37ms from London, GB
86.138.66.35 AS2856 British Telecommunications PLC 6.29ms from London, GB
86.138.91.34 AS2856 British Telecommunications PLC 6.87ms from London, GB
86.138.107.175 AS2856 British Telecommunications PLC 2.98ms from London, GB
86.138.182.27 AS2856 British Telecommunications PLC 4.75ms from London, GB
86.138.166.124 AS2856 British Telecommunications PLC 4.80ms from Erith, GB
86.138.123.87 AS2856 British Telecommunications PLC 6.61ms from Erith, GB
86.138.160.212 AS2856 British Telecommunications PLC 6.38ms from Erith, GB
86.138.57.220 AS2856 British Telecommunications PLC 2.20ms from London, GB
86.138.170.217 AS2856 British Telecommunications PLC 4.00ms from London, GB
86.138.149.161 AS2856 British Telecommunications PLC 2.32ms from London, GB
86.138.161.91 AS2856 British Telecommunications PLC 3.98ms from London, GB
86.138.115.166 AS2856 British Telecommunications PLC 1.66ms from London, GB
86.138.64.32 AS2856 British Telecommunications PLC 6.69ms from London, GB
86.138.75.103 AS2856 British Telecommunications PLC 4.37ms from London, GB
86.138.47.78 AS2856 British Telecommunications PLC 6.15ms from London, GB
86.138.127.193 AS2856 British Telecommunications PLC 3.84ms from London, GB
86.138.102.131 AS2856 British Telecommunications PLC 5.85ms from London, GB
86.138.190.64 AS2856 British Telecommunications PLC 5.56ms from London, GB
86.138.129.117 AS2856 British Telecommunications PLC 3.81ms from Erith, GB
86.138.174.229 AS2856 British Telecommunications PLC 3.08ms from Erith, GB
86.138.19.75 AS2856 British Telecommunications PLC 4.41ms from Erith, GB
86.138.135.148 AS2856 British Telecommunications PLC 2.72ms 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
73.87.42.44 AS7922 Comcast Cable Communications, LLC 6.71ms from Ashburn, US
220.194.69.28 AS4837 CHINA UNICOM China169 Backbone 5.22ms from Beijing, CN
201.158.15.252 AS61936 VIATEC TELECOMUNICAÇÕES LTDA 5.10ms from Chapeco, BR
106.211.63.76 AS45609 Bharti Airtel Ltd. AS for GPRS Service 5.69ms from Delhi, IN
212.98.183.28 AS12406 Business Network Ltd 0.96ms from Minsk, BY
211.141.179.220 AS9808 China Mobile Communications Group Co., Ltd. 8.40ms from Nanjing, CN
217.147.193.124 AS25540 Alphalink SASU 1.09ms from Paris, FR
220.128.51.12 AS33717 Chunghwa Telecom Global, INC 2.57ms from San Jose, US
114.201.132.44 AS9318 SK Broadband Co Ltd 6.49ms from Seoul, KR
153.218.110.140 AS4713 NTT DOCOMO BUSINESS,Inc. 3.25ms from Tokyo, JP
168.196.85.92 AS265447 Hilink Comunicações 11.82ms from Fortaleza, BR
176.181.184.60 AS5410 Bouygues Telecom SA 2.27ms from Marseille, FR
74.76.17.124 AS11351 Charter Communications Inc 15.87ms from New York City, US
217.21.66.172 AS47583 Hostinger International Limited 0.71ms from Phoenix, US
65.122.252.252 AS33644 Oregon State Credit Union 3.04ms from Portland, US
151.53.102.60 AS1267 WIND TRE S.P.A. 7.16ms from Rome, IT
182.216.78.140 AS17858 LG POWERCOMM 3.98ms from Seoul, KR
211.135.231.124 AS2518 BIGLOBE Inc. 8.35ms from Tokyo, JP
54.213.1.108 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
52.25.99.220 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
61.95.129.76 AS9498 BHARTI Airtel Ltd. 1.10ms from Delhi, IN
91.22.159.44 AS3320 Deutsche Telekom AG 5.28ms from Frankfurt am Main, DE
114.55.47.60 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.36ms from Hangzhou, CN
159.140.143.204 AS17264 Cerner Corporation 1.36ms from Kansas City, US
45.84.75.252 AS8767 M-net Telekommunikations GmbH 5.98ms from Ljubljana, SI

Traceroute

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

$
traceroute -a -n -q1 -f4 86.142.1.236
traceroute to 86.142.1.236 (86.142.1.236): 64 hops max, 52 byte packets
5 *
6 *
Measurement taken from IPinfo ProbeNet in London, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs