1. All IP Ranges
  2. 86.0.0.0/8
  3. AS2856  | 86.128.0.0/10

86.128.0.0/10

AS2856  ·  British Telecommunications PLC

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Summary

Country United Kingdom
Domain bt.com
ASN AS2856
Registry RIPE
ID UK-BT-20050207

WHOIS Details

inetnum:        86.128.0.0 - 86.191.255.255
netname:        UK-BT-20050207
org:            ORG-BPIS1-RIPE
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:        2005-02-07T16:00:08Z
last-modified:  2024-03-11T16:15:12Z
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:          86.128.0.0/10
descr:          BT Public Internet Service
origin:         AS2856
mnt-by:         BTNET-INFRA-MNT
notify:         ip.address.admin@bt.com
member-of:      AS2856:RS-UKPL
created:        2005-02-12T08:46:12Z
last-modified:  2018-11-29T09:40:39Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 86.128.0.0/10

Range ASN Company Num of IPs
86.128.0.0/11 AS2856 BT Infrastructure Layer 2,097,152

Nearby Ranges

BGP prefixes that overlap with 86.0.0.0/8

Range ASN Company Num of IPs
86.0.0.0/11 AS5089 Virgin Media Limited 2,097,152
86.128.0.0/11 AS2856 BT Infrastructure Layer 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
86.96.0.0/14 AS5384 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC 262,144
86.92.0.0/14 AS1136 KPN B.V. 262,144
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
86.112.0.0/15 AS16509 Amazon.com, Inc. 131,072
86.34.0.0/16 AS9050 Orange Romania Communications 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
86.53.0.0/16 AS3257 GTT - EMEA Ltd. 65,536
86.50.0.0/16 AS1741 CSC - Tieteen tietotekniikan keskus Oy 65,536
86.49.0.0/16 AS16019 Vodafone Czech Republic a.s. 65,536
86.119.0.0/16 AS559 SWITCH 65,536
86.118.0.0/16 AS15585 Sunrise GmbH 65,536
86.52.0.0/16 AS39642 Norlys Digital A/S 65,536
86.90.0.0/16 AS1136 KPN B.V. 65,536
86.91.0.0/16 AS8075 Microsoft Limited 65,536
86.55.0.0/16 AS197207 Mobile Communication Company of Iran PLC 65,536
86.102.0.0/16 AS12332 PJSC Rostelecom 65,536
86.103.0.0/16 AS13101 TNG Stadtnetz GmbH 65,536
86.56.128.0/17 AS12605 LIWEST Kabelmedien GmbH 32,768
86.55.128.0/17 AS197207 Mobile Communication Company of Iran 32,768
86.60.128.0/17 AS39699 Lounea Palvelut Oy 32,768
86.58.0.0/17 AS3212 Telemach Slovenija d.o.o. 32,768
86.108.0.0/17 AS8376 Jordan Data Communications Company LLC 32,768
86.55.0.0/17 AS197207 Mobile Communication Company of Iran 32,768
86.39.128.0/17 AS28747 Easyhost BVBA 32,768
86.61.128.0/17 AS15425 PODA a.s. 32,768
86.203.0.0/17 AS3215 POP NCY 32,768
86.214.0.0/17 AS3215 POP MON 32,768
86.204.0.0/17 AS3215 POP MAR 32,768
86.35.128.0/17 AS9050 Orange Romania Communications 32,768
86.205.128.0/17 AS3215 POP NAN 32,768
86.249.0.0/17 AS3215 POP REI 32,768
86.59.128.0/17 AS5483 Magyar Telekom Plc. 32,768
86.249.128.0/17 AS3215 POP TOU 32,768
86.56.0.0/17 AS20880 Tele Columbus AG 32,768
86.57.128.0/17 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 32,768
86.59.0.0/17 AS8437 Network of Hutchison Drei Austria GmbH 32,768
86.214.128.0/17 AS3215 POP POI 32,768
86.223.0.0/17 AS3215 POP REN 32,768
86.228.128.0/17 AS3215 POP MAR 32,768
86.204.128.0/17 AS3215 POP BOR 32,768
86.205.0.0/17 AS3215 POP POI 32,768
86.61.0.0/17 AS5603 Telekom Slovenije, d.d. 32,768
86.223.128.0/17 AS3215 POP LIL 32,768

Hosted domains

There are 3,320 domain names hosted across 2,701 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
86.162.57.169 liaharris.co.uk 28
86.188.129.7 thehopecurriculum.com 19
86.188.148.98 nealtech.com 16
86.188.196.154 fmcsystems.co.uk 15
86.188.170.14 europorte-channel.fr 15
86.142.250.247 plympton-auto-solutions.co.uk 12
86.188.142.114 smeg-service.ie 10
86.188.139.81 medi-right.co.uk 10
86.191.108.64 tb-mac.org 10
86.182.47.78 jrmsystems.com 8
86.166.248.10 lilytasker.co.uk 8
86.188.230.167 neptunebournemouth.com 7
86.186.182.196 hijabibhabhi.com 7
86.188.142.122 smegastore.com 7
86.175.45.227 tusalba.com 6
86.171.161.204 thenakedwall.co.uk 6
86.150.249.93 paigeturley.co.uk 6
86.188.178.121 the6nations.co.uk 6
86.155.205.248 sarahteare.co.uk 6
86.186.80.151 purgeye.info 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

3,209,107 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
86.188.3.251 AS2856 British Telecommunications PLC 6.24ms from London, GB
86.188.38.109 AS2856 British Telecommunications PLC 1.86ms from London, GB
86.186.241.251 AS2856 British Telecommunications PLC 2.65ms from London, GB
86.188.8.70 AS2856 British Telecommunications PLC 1.75ms from London, GB
86.186.253.230 AS2856 British Telecommunications PLC 5.11ms from London, GB
86.188.0.132 AS2856 British Telecommunications PLC 2.41ms from London, GB
86.186.224.179 AS2856 British Telecommunications PLC 1.62ms from London, GB
86.186.218.231 AS2856 British Telecommunications PLC 6.94ms from London, GB
86.186.213.225 AS2856 British Telecommunications PLC 2.52ms from London, GB
86.186.227.30 AS2856 British Telecommunications PLC 6.46ms from London, GB
86.188.45.154 AS2856 British Telecommunications PLC 6.03ms from London, GB
86.188.12.32 AS2856 British Telecommunications PLC 11.72ms from London, GB
86.186.249.18 AS2856 British Telecommunications PLC 2.12ms from London, GB
86.188.46.54 AS2856 British Telecommunications PLC 2.42ms from London, GB
86.186.221.196 AS2856 British Telecommunications PLC 5.07ms from London, GB
86.186.232.126 AS2856 British Telecommunications PLC 4.62ms from London, GB
86.188.40.22 AS2856 British Telecommunications PLC 3.25ms from London, GB
86.186.209.83 AS2856 British Telecommunications PLC 4.99ms from London, GB
86.188.28.58 AS2856 British Telecommunications PLC 1.67ms from London, GB
86.186.240.238 AS2856 British Telecommunications PLC 4.97ms from London, GB
86.188.24.178 AS2856 British Telecommunications PLC 7.39ms from London, GB
86.188.17.56 AS2856 British Telecommunications PLC 1.75ms from London, GB
86.188.6.94 AS2856 British Telecommunications PLC 5.99ms from London, GB
86.186.235.215 AS2856 British Telecommunications PLC 3.76ms from London, GB
86.188.44.135 AS2856 British Telecommunications PLC 5.39ms 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
107.193.150.234 AS7018 AT&T Enterprises, LLC 13.98ms from Atlanta, US
139.211.70.154 AS4837 CHINA UNICOM China169 Backbone 7.35ms from Changchun, CN
76.155.127.186 AS7922 Comcast Cable Communications, LLC 5.51ms from Denver, US
79.210.103.202 AS3320 Deutsche Telekom AG 3.18ms from Duesseldorf, DE
194.78.185.122 AS5432 Proximus NV 3.73ms from Gravelines, FR
116.98.115.170 AS7552 Viettel Group 4.48ms from Hanoi, VN
86.165.59.74 AS2856 British Telecommunications PLC 6.90ms from London, GB
80.29.161.154 AS3352 TELEFONICA DE ESPANA S.A.U. 1.32ms from Madrid, ES
185.12.30.122 AS51219 K2 Integration JSC 1.00ms from Moscow, RU
117.212.83.42 AS9829 National Internet Backbone 15.46ms from Mumbai, IN
79.232.253.10 AS3320 Deutsche Telekom AG 6.83ms from Nuernberg, DE
210.236.184.234 AS9351 ZTV CO.,LTD 1.98ms from Osaka, JP
201.49.224.170 AS264886 GD NET SOLUTION 8.84ms from Osasco, BR
119.185.180.250 AS4837 CHINA UNICOM China169 Backbone 5.24ms from Qingdao, CN
181.212.115.26 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.27ms from Santiago, CL
148.0.200.26 AS6400 Compañía Dominicana de Teléfonos S. A. 1.92ms from Santo Domingo, DO
1.84.66.58 AS4134 CHINANET-BACKBONE 6.18ms from Xi'an, CN
211.103.220.90 AS4808 China Unicom Beijing Province Network 4.07ms from Beijing, CN
190.240.232.122 AS13489 UNE EPM TELECOMUNICACIONES S.A. 15.75ms from Bogota, CO
58.16.86.74 AS4837 CHINA UNICOM China169 Backbone 2.31ms from Guiyang, CN
110.139.179.106 AS7713 PT Telekomunikasi Indonesia 17.03ms from Jakarta, ID
145.82.152.10 AS25019 Saudi Telecom Company JSC 2.87ms from Jeddah, SA
171.48.37.58 AS24560 Bharti Airtel Ltd., Telemedia Services 2.22ms from Lohogaon, IN
83.60.226.250 AS3352 TELEFONICA DE ESPANA S.A.U. 9.77ms from Madrid, ES
73.150.203.58 AS7922 Comcast Cable Communications, LLC 7.51ms 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 -f3 86.154.131.43
traceroute to 86.154.131.43 (86.154.131.43): 64 hops max, 52 byte packets
4 [] 195.66.224.10 2.318 ms
7 *
8 *
9 [AS2856] 86.154.131.43 13.563 ms
Measurement taken from IPinfo ProbeNet in Portsmouth, 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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