1. All IP Ranges
  2. 86.0.0.0/8
  3. AS2856  | 86.128.0.0/12

86.128.0.0/12

AS2856  ·  British Telecommunications PLC

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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:    abuse@bt.com
abuse-c:        AR13878-RIPE
abuse-org:      ORG-BPIS1-RIPE

role:           BT CENTRAL PLUS - OPERATIONAL SUPPORT
address:        BT
address:        Wholesale
address:        UK
e-mail:         ipaddman@bt.com
abuse-mailbox:  abuse@bt.com
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:         ip.address.admin@bt.com
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
86.0.0.0/11 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
86.92.0.0/14 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
86.32.0.0/15 AS9050 Telemach Hrvatska d.o.o. 131,072
86.34.0.0/16 AS9050 Orange Romania Communications 65,536
86.119.0.0/16 AS559 SWITCH 65,536
86.90.0.0/16 AS1136 KPN B.V. 65,536
86.103.0.0/16 AS13101 TNG Stadtnetz GmbH 65,536
86.49.0.0/16 AS16019 Vodafone Czech Republic a.s. 65,536
86.118.0.0/16 AS15585 Sunrise GmbH 65,536
86.101.0.0/16 AS21334 One Hungary Ltd. 65,536
86.53.0.0/16 AS3257 GTT - EMEA Ltd. 65,536
86.102.0.0/16 AS12332 PJSC Rostelecom 65,536
86.51.0.0/16 AS35819 Etihad Etisalat, a joint stock company 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
86.91.0.0/16 AS8075 Microsoft Limited 65,536
86.52.0.0/16 AS39642 Norlys Digital A/S 65,536
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
86.60.128.0/17 AS39699 Lounea Palvelut Oy 32,768
86.55.128.0/17 AS197207 Mobile Communication Company of Iran 32,768
86.58.0.0/17 AS3212 Telemach Slovenija d.o.o. 32,768
86.56.0.0/17 AS20880 Tele Columbus AG 32,768
86.59.0.0/17 AS8437 Network of Hutchison Drei Austria GmbH 32,768
86.39.128.0/17 AS28747 Easyhost BVBA 32,768
86.249.0.0/17 AS3215 POP REI 32,768
86.59.128.0/17 AS5483 Magyar Telekom Plc. 32,768
86.228.128.0/17 AS3215 POP MAR 32,768
86.57.128.0/17 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 32,768
86.205.0.0/17 AS3215 POP POI 32,768
86.249.128.0/17 AS3215 POP TOU 32,768
86.223.128.0/17 AS3215 POP LIL 32,768
86.205.128.0/17 AS3215 POP NAN 32,768
86.214.0.0/17 AS3215 POP MON 32,768
86.214.128.0/17 AS3215 POP POI 32,768
86.61.0.0/17 AS5603 Telekom Slovenije, d.d. 32,768
86.204.0.0/17 AS3215 POP MAR 32,768
86.223.0.0/17 AS3215 POP REN 32,768
86.56.128.0/17 AS12605 LIWEST Kabelmedien GmbH 32,768
86.204.128.0/17 AS3215 POP BOR 32,768
86.61.128.0/17 AS15425 PODA a.s. 32,768
86.203.0.0/17 AS3215 POP NCY 32,768

Hosted domains

There are 717 domain names hosted across 618 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
86.133.177.67 aboutfullstack.com 9
86.140.227.231 it2ms.com 8
86.142.101.135 mkgsys.org 6
86.130.162.184 ilaydasalon.uk 4
86.130.201.28 theindefinitearticles.co.uk 3
86.136.18.109 marcomarignoli.com 3
86.137.15.224 avatasker.co.uk 3
86.134.190.220 jotpot.co.uk 3
86.140.245.84 marcomarignoli.com 3
86.143.185.93 robinrottier.com 3
86.142.167.166 borthwickdesigns.com 2
86.128.155.112 seeitstopit.co.uk 2
86.137.238.109 fonksoft.co.uk 2
86.138.255.246 barnesbespokefurniture.co.uk 2
86.139.13.169 caspa.design 2
86.136.14.170 personal-trainer-cardiff.com 2
86.139.230.72 koken.cz 2
86.134.18.88 ralw.co.uk 2
86.134.55.71 wotreplayupload.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
Read more

Pingable IPs

880,425 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
86.135.122.6 AS2856 British Telecommunications PLC 6.72ms from London, GB
86.136.98.229 AS2856 British Telecommunications PLC 1.69ms from London, GB
86.136.62.18 AS2856 British Telecommunications PLC 5.69ms from London, GB
86.135.170.238 AS2856 British Telecommunications PLC 4.50ms from London, GB
86.136.17.29 AS2856 British Telecommunications PLC 1.36ms from London, GB
86.135.245.246 AS2856 British Telecommunications PLC 5.43ms from London, GB
86.136.7.107 AS2856 British Telecommunications PLC 5.80ms from London, GB
86.136.63.203 AS2856 British Telecommunications PLC 4.24ms from London, GB
86.136.49.109 AS2856 British Telecommunications PLC 4.42ms from London, GB
86.136.116.250 AS2856 British Telecommunications PLC 4.00ms from London, GB
86.135.153.185 AS2856 British Telecommunications PLC 6.44ms from London, GB
86.135.202.111 AS2856 British Telecommunications PLC 5.19ms from London, GB
86.135.148.147 AS2856 British Telecommunications PLC 5.33ms from London, GB
86.135.172.195 AS2856 British Telecommunications PLC 2.02ms from London, GB
86.136.104.63 AS2856 British Telecommunications PLC 3.04ms from London, GB
86.135.126.26 AS2856 British Telecommunications PLC 6.09ms from London, GB
86.135.233.131 AS2856 British Telecommunications PLC 9.79ms from London, GB
86.135.214.234 AS2856 British Telecommunications PLC 3.68ms from London, GB
86.136.97.154 AS2856 British Telecommunications PLC 5.45ms from London, GB
86.136.48.39 AS2856 British Telecommunications PLC 5.79ms from London, GB
86.135.154.89 AS2856 British Telecommunications PLC 3.77ms from London, GB
86.136.58.201 AS2856 British Telecommunications PLC 12.34ms from London, GB
86.135.253.40 AS2856 British Telecommunications PLC 5.85ms from London, GB
86.135.162.194 AS2856 British Telecommunications PLC 2.91ms from London, GB
86.136.96.175 AS2856 British Telecommunications PLC 4.39ms 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
20.173.106.12 AS8075 Microsoft Corporation 0.93ms from Az Za`ayin, QA
93.210.216.252 AS3320 Deutsche Telekom AG 3.97ms from Duesseldorf, DE
5.138.231.12 AS12389 PJSC Rostelecom 1.37ms from Krasnodar, RU
109.226.240.76 AS31257 Orion Telecom LLC 0.39ms from Krasnoyarsk, RU
45.84.75.252 AS8767 M-net Telekommunikations GmbH 5.90ms from Ljubljana, SI
31.125.130.220 AS6871 Plusnet 2.73ms from London, GB
38.64.119.220 AS19356 Tohono O'Odham Utility Authority 5.31ms from Phoenix, US
52.123.129.12 AS8075 Microsoft Corporation 0.23ms from Seattle, US
211.219.250.236 AS4766 Korea Telecom 6.92ms from Seoul, KR
196.189.150.156 AS24757 Ethio Telecom 0.79ms from Addis Ababa, ET
108.48.16.44 AS701 Verizon Business 2.06ms from Ashburn, US
51.8.105.12 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
2.86.72.236 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.19ms from Athens, GR
172.13.62.204 AS7018 AT&T Enterprises, LLC 19.07ms from Chicago, US
71.88.155.12 AS20115 Charter Communications LLC 18.12ms from Dallas, US
131.246.164.60 AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau 3.24ms from Frankfurt am Main, DE
139.174.167.156 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.19ms from Frankfurt am Main, DE
116.97.137.76 AS7552 Viettel Group 2.77ms from Hanoi, VN
113.224.209.220 AS4837 CHINA UNICOM China169 Backbone 10.03ms from Liaoyang, CN
191.103.120.12 AS25607 IBW Communications 0.79ms from Managua, NI
86.110.193.252 AS31363 JSC "ER-Telecom Holding" 1.17ms from Moscow, RU
111.39.204.92 AS9808 China Mobile Communications Group Co., Ltd. 11.31ms from Nanjing, CN
108.60.69.44 AS13909 Techie Hosting, Inc. 0.60ms from New York City, US
134.41.98.188 AS855 Bell Canada 18.05ms from New York City, US
222.12.237.140 AS2516 KDDI CORPORATION 13.81ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 86.141.153.241
traceroute to 86.141.153.241 (86.141.153.241): 64 hops max, 52 byte packets
2 *
3 [AS2856] 62.6.204.174 85.292 ms
4 *
5 *
6 [AS2856] 86.141.153.241 99.853 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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