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:    [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
86.96.0.0/14 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
86.112.0.0/15 AS16509 Amazon.com, Inc. 131,072
86.34.0.0/15 AS9050 Orange Romania S.A. 131,072
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
86.52.0.0/16 AS39642 Norlys Digital A/S 65,536
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
86.55.0.0/16 AS197207 Mobile Communication Company of Iran PLC 65,536
86.102.0.0/16 AS12332 PJSC Rostelecom 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
86.101.0.0/16 AS21334 One Hungary Ltd. 65,536
86.119.0.0/16 AS559 SWITCH 65,536
86.118.0.0/16 AS15585 Sunrise GmbH 65,536
86.228.128.0/17 AS3215 POP MAR 32,768
86.203.0.0/17 AS3215 POP NCY 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
86.204.0.0/17 AS3215 POP MAR 32,768
86.223.128.0/17 AS3215 POP LIL 32,768
86.214.0.0/17 AS3215 POP MON 32,768
86.214.128.0/17 AS3215 POP POI 32,768
86.249.128.0/17 AS3215 POP TOU 32,768
86.223.0.0/17 AS3215 POP REN 32,768
86.61.0.0/17 AS5603 Telekom Slovenije, d.d. 32,768
86.205.128.0/17 AS3215 POP NAN 32,768
86.57.128.0/17 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 32,768
86.204.128.0/17 AS3215 POP BOR 32,768
86.55.0.0/17 AS197207 Mobile Communication Company of Iran 32,768
86.56.128.0/17 AS12605 LIWEST Kabelmedien GmbH 32,768
86.205.0.0/17 AS3215 POP POI 32,768
86.59.128.0/17 AS5483 Magyar Telekom Plc. 32,768
86.249.0.0/17 AS3215 POP REI 32,768
86.39.128.0/17 AS28747 Easyhost BVBA 32,768
86.55.128.0/17 AS197207 Mobile Communication Company of Iran 32,768
86.35.128.0/17 AS9050 Orange Romania Communications 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
86.60.128.0/17 AS39699 Lounea Palvelut Oy 32,768
86.61.128.0/17 AS15425 PODA a.s. 32,768

Hosted domains

There are 803 domain names hosted across 619 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 dcloudbuilders.co.uk 80
86.141.16.43 verity.cv 7
86.129.206.148 eservicez.com 5
86.141.170.45 banciu.co.uk 4
86.138.88.127 primeretailing.com 4
86.139.137.195 jasonrennie.co.uk 3
86.142.71.114 xeteskian.co.uk 3
86.134.74.39 pelto-timperi.com 3
86.143.42.18 otteradrift.com 3
86.136.163.229 carlrevell.co.uk 3
86.139.149.148 weh.moe 2
86.130.217.164 centralbillingportal.co.uk 2
86.143.75.132 thiswontlastaweek.lol 2
86.135.86.10 collowe.com 2
86.137.182.18 ixe.media 2
86.136.14.170 personal-trainer-cardiff.com 2
86.138.147.199 solicitorsinvestigated.com 2
86.140.145.217 peterspancakes.co.uk 2
86.128.155.112 seeitstopit.co.uk 2
86.142.16.130 uv101.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

857,565 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
86.129.101.108 AS2856 British Telecommunications PLC 5.67ms from Erith, GB
86.129.137.206 AS2856 British Telecommunications PLC 4.42ms from Erith, GB
86.129.133.252 AS2856 British Telecommunications PLC 2.35ms from Erith, GB
86.129.189.178 AS2856 British Telecommunications PLC 3.50ms from London, GB
86.129.161.122 AS2856 British Telecommunications PLC 4.72ms from London, GB
86.129.187.2 AS2856 British Telecommunications PLC 1.83ms from London, GB
86.129.254.115 AS2856 British Telecommunications PLC 3.38ms from London, GB
86.130.16.212 AS2856 British Telecommunications PLC 4.60ms from London, GB
86.129.223.2 AS2856 British Telecommunications PLC 5.48ms from London, GB
86.129.190.193 AS2856 British Telecommunications PLC 3.56ms from London, GB
86.129.116.130 AS2856 British Telecommunications PLC 7.62ms from London, GB
86.129.153.200 AS2856 British Telecommunications PLC 1.64ms from Erith, GB
86.130.25.34 AS2856 British Telecommunications PLC 4.87ms from Erith, GB
86.129.164.245 AS2856 British Telecommunications PLC 3.10ms from London, GB
86.129.100.213 AS2856 British Telecommunications PLC 4.97ms from London, GB
86.130.17.219 AS2856 British Telecommunications PLC 3.77ms from London, GB
86.129.117.61 AS2856 British Telecommunications PLC 4.72ms from Erith, GB
86.129.204.92 AS2856 British Telecommunications PLC 3.95ms from Erith, GB
86.130.18.203 AS2856 British Telecommunications PLC 2.60ms from London, GB
86.129.114.199 AS2856 British Telecommunications PLC 8.65ms from London, GB
86.129.139.42 AS2856 British Telecommunications PLC 4.63ms from London, GB
86.129.178.204 AS2856 British Telecommunications PLC 5.79ms from London, GB
86.129.131.248 AS2856 British Telecommunications PLC 1.62ms from Erith, GB
86.129.248.245 AS2856 British Telecommunications PLC 4.39ms from Erith, GB
86.130.12.254 AS2856 British Telecommunications PLC 7.92ms 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
45.37.37.172 AS11426 Charter Communications Inc 10.53ms from Ashburn, US
23.27.249.12 AS400402 Hosting Bot, LLC 0.59ms from Ashburn, US
91.211.212.172 AS200736 MEDIANET INVEST AE 0.97ms from Athens, GR
115.190.185.156 AS137718 Beijing Volcano Engine Technology Co., Ltd. 5.03ms from Beijing, CN
44.247.133.252 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
86.121.73.76 AS8708 DIGI ROMANIA S.A. 1.06ms from Bucharest, RO
1.190.39.156 AS4837 CHINA UNICOM China169 Backbone 16.13ms from Changchun, CN
31.125.130.220 AS6871 Plusnet 1.98ms from Erith, GB
213.135.18.220 AS12941 intersaar GmbH 6.27ms from Frankfurt am Main, DE
185.116.164.76 AS50673 Serverius 0.29ms from Meppel, NL
34.148.56.188 AS396982 Google LLC 0.17ms from Moncks Corner, US
102.135.61.188 AS9009 M247 Europe SRL 0.43ms from New York City, US
126.48.16.156 AS17676 SoftBank Corp. 2.96ms from Osaka, JP
125.191.77.108 AS17858 LG POWERCOMM 5.93ms from Seoul, KR
211.205.241.44 AS9318 SK Broadband Co Ltd 5.91ms from Seoul, KR
93.177.188.108 AS16010 Magticom Ltd. 0.58ms from Tbilisi, GE
99.225.114.28 AS812 Rogers Communications Canada Inc. 3.53ms from Toronto, CA
195.240.52.124 AS1136 KPN B.V. 2.46ms from Amsterdam, NL
84.88.62.12 AS13041 Consorci de Serveis Universitaris de Catalunya 1.79ms from Barcelona, ES
89.28.242.12 AS206240 pdv-systeme Sachsen GmbH 6.19ms from Berlin, DE
109.236.63.28 AS136787 PacketHub S.A. 0.10ms from Brussels, BE
120.56.247.28 AS9829 National Internet Backbone 1.88ms from Chennai, IN
18.185.254.124 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
27.75.113.236 AS7552 Viettel Group 2.13ms from Ho Chi Minh City, VN
194.249.81.92 AS2107 ARNES 1.38ms 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 -f6 86.143.57.0
traceroute to 86.143.57.0 (86.143.57.0): 64 hops max, 52 byte packets
7 *
8 *
10 *
11 *
12 *
13 [AS2856] 86.143.57.0 12.722 ms
Measurement taken from IPinfo ProbeNet in Erith, GB
On

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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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