1. All IP Ranges
  2. 86.0.0.0/8
  3. AS2856  | 86.128.0.0/11

86.128.0.0/11

AS2856  ·  British Telecommunications PLC

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Summary

Country United Kingdom
Domain bt.com
ASN AS2856
Parent Range 86.128.0.0/10
Registry RIPE
ID BT-INFRA

WHOIS Details

inetnum:        86.128.0.0 - 86.159.255.255
netname:        BT-INFRA
descr:          BT Infrastructure Layer
country:        GB
admin-c:        BS1474-RIPE
tech-c:         BS1474-RIPE
status:         LIR-PARTITIONED PA
mnt-by:         BTNET-INFRA-MNT
mnt-lower:      BTNET-MNT
mnt-routes:     BTNET-MNT
created:        2014-08-01T07:37:33Z
last-modified:  2014-08-01T07:37:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR13878-RIPE
abuse-org:      ORG-BPIS1-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:          86.128.0.0/11
descr:          BT Public Internet Service
origin:         AS2856
mnt-by:         BTNET-INFRA-MNT
notify:         [email protected]
created:        2010-10-19T07:40:47Z
last-modified:  2014-07-31T08:07:04Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 86.128.0.0/11

Range ASN Company Num of IPs
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
86.0.0.0/11 AS5089 Virgin Media Limited 2,097,152
86.40.0.0/13 AS5466 Eircom Limited 524,288
86.120.0.0/13 AS8708 DIGI ROMANIA S.A. 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
86.32.0.0/15 AS205714 Telemach Hrvatska d.o.o. 131,072
86.112.0.0/15 AS16509 Amazon.com, Inc. 131,072
86.34.0.0/15 AS9050 Orange Romania S.A. 131,072
86.102.0.0/16 AS12332 PJSC Rostelecom 65,536
86.119.0.0/16 AS559 SWITCH 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
86.34.0.0/16 AS9050 Orange Romania Communications 65,536
86.50.0.0/16 AS1741 CSC - Tieteen tietotekniikan keskus Oy 65,536
86.55.0.0/16 AS197207 Mobile Communication Company of Iran PLC 65,536
86.103.0.0/16 AS13101 TNG Stadtnetz GmbH 65,536
86.51.0.0/16 AS35819 Etihad Etisalat, a joint stock company 65,536
86.118.0.0/16 AS15585 Sunrise GmbH 65,536
86.52.0.0/16 AS39642 Norlys Digital A/S 65,536
86.53.0.0/16 AS3257 GTT - EMEA Ltd. 65,536
86.101.0.0/16 AS21334 One Hungary Ltd. 65,536
86.91.0.0/16 AS8075 Microsoft Limited 65,536
86.108.0.0/17 AS8376 Jordan Data Communications Company LLC 32,768
86.58.0.0/17 AS3212 Telemach Slovenija d.o.o. 32,768
86.249.0.0/17 AS3215 POP REI 32,768
86.223.0.0/17 AS3215 POP REN 32,768
86.223.128.0/17 AS3215 POP LIL 32,768
86.249.128.0/17 AS3215 POP TOU 32,768
86.214.128.0/17 AS3215 POP POI 32,768
86.228.128.0/17 AS3215 POP MAR 32,768
86.214.0.0/17 AS3215 POP MON 32,768
86.56.0.0/17 AS20880 Tele Columbus AG 32,768
86.204.128.0/17 AS3215 POP BOR 32,768
86.205.0.0/17 AS3215 POP POI 32,768
86.55.128.0/17 AS197207 Mobile Communication Company of Iran 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
86.60.128.0/17 AS39699 Lounea Palvelut Oy 32,768
86.55.0.0/17 AS197207 Mobile Communication Company of Iran 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
86.39.128.0/17 AS28747 Easyhost BVBA 32,768
86.204.0.0/17 AS3215 POP MAR 32,768
86.59.128.0/17 AS5483 Magyar Telekom Plc. 32,768
86.203.0.0/17 AS3215 POP NCY 32,768
86.56.128.0/17 AS12605 LIWEST Kabelmedien GmbH 32,768
86.61.0.0/17 AS5603 Telekom Slovenije, d.d. 32,768
86.61.128.0/17 AS15425 PODA a.s. 32,768

Hosted domains

There are 1,571 domain names hosted across 1,344 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
86.136.228.221 chardconservativeclub.co.uk 32
86.140.227.231 microcubetech.com 8
86.141.68.157 softbase.uk 7
86.151.84.53 radioastronomy.me.uk 6
86.154.96.47 ednamather.me.uk 6
86.149.42.69 nathanhart.dev 5
86.152.194.52 forestitconsultants.com 5
86.151.199.102 reptoncourt.co.uk 5
86.149.237.49 jonneyboy.net 5
86.128.20.242 videorepeater.com 5
86.140.31.49 get-tek.uk 4
86.158.105.46 adharconnect.co.uk 4
86.150.43.115 aci-net.co.uk 4
86.154.89.168 andrewpryer.com 4
86.138.88.127 primeretailing.com 4
86.146.65.103 opportunitytheatre.co.uk 4
86.157.242.5 fredsit.com 3
86.154.149.247 detonat8.org 3
86.149.71.160 summercollins.co.uk 3
86.158.231.122 policia.gay 3

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

1,629,195 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
86.131.11.88 AS2856 British Telecommunications PLC 3.00ms from Erith, GB
86.131.123.27 AS2856 British Telecommunications PLC 3.89ms from Erith, GB
86.130.253.76 AS2856 British Telecommunications PLC 3.73ms from London, GB
86.131.99.64 AS2856 British Telecommunications PLC 3.73ms from London, GB
86.131.106.116 AS2856 British Telecommunications PLC 7.99ms from London, GB
86.131.70.219 AS2856 British Telecommunications PLC 4.33ms from London, GB
86.131.3.163 AS2856 British Telecommunications PLC 5.39ms from London, GB
86.131.64.231 AS2856 British Telecommunications PLC 6.05ms from Erith, GB
86.131.20.209 AS2856 British Telecommunications PLC 4.26ms from Erith, GB
86.130.243.184 AS2856 British Telecommunications PLC 2.87ms from London, GB
86.131.77.166 AS2856 British Telecommunications PLC 10.19ms from London, GB
86.131.60.117 AS2856 British Telecommunications PLC 2.23ms from London, GB
86.131.102.142 AS2856 British Telecommunications PLC 3.09ms from London, GB
86.131.124.162 AS2856 British Telecommunications PLC 3.10ms from London, GB
86.130.241.45 AS2856 British Telecommunications PLC 2.95ms from London, GB
86.131.2.238 AS2856 British Telecommunications PLC 4.35ms from London, GB
86.131.66.203 AS2856 British Telecommunications PLC 5.69ms from London, GB
86.130.242.8 AS2856 British Telecommunications PLC 3.10ms from London, GB
86.131.85.211 AS2856 British Telecommunications PLC 9.12ms from Erith, GB
86.131.81.223 AS2856 British Telecommunications PLC 3.86ms from London, GB
86.131.72.208 AS2856 British Telecommunications PLC 4.29ms from London, GB
86.131.23.102 AS2856 British Telecommunications PLC 7.30ms from Erith, GB
86.131.43.66 AS2856 British Telecommunications PLC 5.84ms from London, GB
86.130.255.202 AS2856 British Telecommunications PLC 4.41ms from London, GB
86.131.91.131 AS2856 British Telecommunications PLC 8.21ms 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
108.77.248.107 AS7018 AT&T Enterprises, LLC 4.09ms from Atlanta, US
108.69.69.219 AS7018 AT&T Enterprises, LLC 6.71ms from Chicago, US
113.103.53.11 AS140308 CHINATELECOM Guangdong province Zhuhai 5G network 8.37ms from Guangzhou, CN
104.80.61.235 AS16625 Akamai Technologies, Inc. 0.32ms from Hyderabad, IN
46.38.26.235 AS20485 Joint Stock Company TransTeleCom 5.33ms from Khabarovsk, RU
162.199.189.155 AS7018 AT&T Enterprises, LLC 4.77ms from Los Angeles, US
61.118.178.203 AS4713 NTT DOCOMO BUSINESS,Inc. 5.63ms from Osaka, JP
38.12.150.155 AS54600 PEG TECH INC 0.37ms from San Jose, US
212.100.100.203 AS50821 Bredband2 Stockholms Stadsnaet AB 0.61ms from Stockholm, SE
58.164.88.235 AS1221 Telstra Limited 5.44ms from Sydney, AU
203.213.254.155 AS24033 Australian Private Networks Pty Ltd 5.66ms from Sydney, AU
67.209.112.27 AS55293 A2 Hosting, Inc. 0.33ms from Amsterdam, NL
35.91.11.43 AS16509 Amazon.com, Inc. 0.24ms from Boardman, US
68.61.237.139 AS7922 Comcast Cable Communications, LLC 10.30ms from Chicago, US
69.133.58.155 AS10796 Charter Communications Inc 10.09ms from Columbus, US
73.78.197.187 AS7922 Comcast Cable Communications, LLC 4.45ms from Denver, US
34.253.129.219 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
175.229.111.235 AS4766 Korea Telecom 4.29ms from Seoul, KR
51.17.183.219 AS16509 Amazon.com, Inc. 2.29ms from Tel Aviv, IL
102.158.72.43 AS37705 TOPNET 2.12ms from Tunis, TN
97.200.164.59 AS6167 Verizon Business 11.92ms from Atlanta, US
79.118.101.27 AS8708 DIGI ROMANIA S.A. 10.17ms from Bacau, RO
102.43.176.59 AS8452 TE-AS 8.03ms from Cairo, EG
13.75.78.219 AS8075 Microsoft Corporation 0.58ms from Hong Kong, HK
47.250.179.219 AS45102 Alibaba (US) Technology Co., Ltd. 0.43ms from Kuala Lumpur, MY

Traceroute

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

$
traceroute -a -n -q1 -f4 86.147.144.147
traceroute to 86.147.144.147 (86.147.144.147): 64 hops max, 52 byte packets
4 [AS2856] 194.74.16.198 2.259 ms
5 *
6 *
7 [AS2856] 86.147.144.147 24.468 ms
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.

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