1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.65.0.0/16
  4. AS2856  | 192.65.227.0/24

192.65.227.0/24

AS2856  ·  British Telecommunications PLC

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Summary

Country United Kingdom
Domain bt.com
ASN AS2856
Registry RIPE
ID BTNET

WHOIS Details

inetnum:        192.65.221.0 - 192.65.228.255
netname:        BTNET
descr:          British Telecom
descr:          Martlesham heath
descr:          Ipswich
descr:          Suffolk
country:        GB
org:            ORG-BT4-RIPE
admin-c:        BTCR1-RIPE
tech-c:         BTCR1-RIPE
status:         LEGACY
mnt-by:         BTENT-MNT
mnt-lower:      BTENT-MNT
mnt-routes:     BTNET-MNT
created:        2012-01-18T09:29:28Z
last-modified:  2019-12-04T13:47:29Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        BTCR3-RIPE
abuse-org:      ORG-BT4-RIPE

organisation:   ORG-BT4-RIPE
org-name:       British Telecommunications PLC
country:        GB
org-type:       LIR
address:        pp HWJ380, PO Box 78961 1 Braham Street
address:        E1W 9TD
address:        London
address:        UNITED KINGDOM
phone:          +44 3316 260934
e-mail:         [email protected]
admin-c:        BTCR1-RIPE
admin-c:        MS35380-RIPE
mnt-ref:        BTENT-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BTENT-MNT
abuse-c:        BTCR3-RIPE
created:        2004-04-17T12:11:54Z
last-modified:  2025-06-19T11:44:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        BTCR3-RIPE
abuse-org:      undefined

role:           BT Corporate Registry
address:        British Telecommunications
address:        81 Newgate Street
address:        London GB
e-mail:         [email protected]
admin-c:        BCER1-RIPE
admin-c:        MS35380-RIPE
tech-c:         BCER1-RIPE
tech-c:         MS35380-RIPE
nic-hdl:        BTCR1-RIPE
abuse-mailbox:  [email protected]
mnt-by:         BTENT-MNT
created:        2002-03-22T09:16:45Z
last-modified:  2025-03-21T10:14:06Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 192.65.0.0/16

Range ASN Company Num of IPs
192.65.232.0/21 AS812 Rogers Communications Canada Inc. 2,048
192.65.184.0/21 AS513 CERN - European Organization for Nuclear Research 2,048
192.65.156.0/22 AS17223 Latisys-Chicago, LLC 1,024
192.65.154.0/23 AS54224 Alpine Banks of Colorado 512
192.65.230.0/23 AS25837 DATALINK INFORMATION TECHNOLOGIES INC. 512
192.65.92.0/23 AS559 Zurich, Switzerland 512
192.65.217.0/24 AS209242 Victoria University 256
192.65.170.0/24 AS22581 VI Technical Services 256
192.65.131.0/24 AS2598 Istituto di Informatica e Telematica 256
192.65.219.0/24 AS2856 British Telecom 256
192.65.143.0/24 AS2902 University of Wyoming 256
192.65.255.0/24 AS32092 Altair Advanced Industries 256
192.65.138.0/24 AS33161 Chumash Casino Resort 256
192.65.78.0/24 AS3912 New Mexico State University 256
192.65.141.0/24 AS393626 Sherwood Broadband 256
192.65.0.0/24 AS393668 State Fair Community College 256
192.65.133.0/24 AS393766 Penn Delco School District 256
192.65.79.0/24 AS399932 Tekvizion PVS, Inc. 256
192.65.77.0/24 AS40246 New Mexico State University 256
192.65.213.0/24 AS40421 Providence College 256
192.65.183.0/24 AS513 CERN EN 256
192.65.81.0/24 AS54582 Realty Center Management Inc 256
192.65.229.0/24 AS62961 Blueshift Information Systems Inc. 256
192.65.95.0/24 AS68 Los Alamos National Laboratory 256
192.65.147.0/24 AS749 Headquarters, USAISC 256
192.65.203.0/24 AS749 DoD Network Information Center 256
192.65.244.0/24 AS749 DoD Network Information Center 256
192.65.246.0/24 AS749 DoD Network Information Center 256
192.65.97.0/24 AS11348 Missouri University of Science and Technology 256
192.65.182.0/24 AS9792 Corinthian Engineering Pty Ltd 256
192.65.215.0/24 AS13325 Michigan Legislative Service Bureau 256
192.65.130.0/24 AS134111 Commonwealth Scientific and Industrial 256
192.65.134.0/24 AS17109 Calitech 256
192.65.178.0/24 AS19121 Blattner Company 256
192.65.251.0/24 AS19773 Motorola SPS 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
66.22.21.24 AS25773 RADWARE INC. 0.56ms from Ashburn, US
143.110.244.136 AS14061 DigitalOcean, LLC 0.28ms from Bengaluru, IN
63.32.123.200 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
125.182.210.136 AS17858 LG POWERCOMM 6.87ms from Incheon, KR
76.93.156.248 AS20001 Charter Communications Inc 5.97ms from Los Angeles, US
108.138.39.168 AS16509 Amazon.com, Inc. 3.19ms from Nuernberg, DE
121.82.102.248 AS17511 OPTAGE Inc. 2.31ms from Osaka, JP
50.46.226.136 AS20055 Wholesail networks LLC 1.55ms from Seattle, US
130.33.244.216 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP
91.183.92.152 AS5432 Proximus NV 1.26ms from Brussels, BE
77.111.130.40 AS8462 Tarr Kft. 10.67ms from Budapest, HU
95.145.215.168 AS2856 British Telecommunications PLC 7.21ms from Erith, GB
43.165.194.56 AS132203 Tencent Building, Kejizhongyi Avenue 0.85ms from Jakarta, ID
204.157.243.24 AS274131 ANDINATEL S.A.C. 0.80ms from Lima, PE
136.52.172.168 AS16591 Google Fiber Inc. 1.71ms from Los Angeles, US
119.47.134.248 AS7679 QTnet,Inc. 8.08ms from Osaka, JP
88.173.41.216 AS12322 Free SAS 4.05ms from Paris, FR
94.163.128.8 AS1267 WIND TRE S.P.A. 13.02ms from Rome, IT
172.202.211.8 AS8075 Microsoft Corporation 0.24ms from San Antonio, US
200.188.37.8 AS11172 Alestra, S. de R.L. de C.V. 4.44ms from Santiago de Queretaro, MX
165.228.158.152 AS1221 Telstra Limited 1.85ms from Sydney, AU
122.174.38.104 AS24560 Bharti Airtel Ltd., Telemedia Services 12.60ms from Chennai, IN
185.81.39.88 AS8368 BENESOL BACKBONE 0.59ms from Copenhagen, DK
51.178.156.88 AS16276 OVH SAS 0.07ms from Gravelines, FR
148.170.95.40 AS27501 isp.net 1.97ms from Las Vegas, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m13 192.65.227.231
traceroute to 192.65.227.231 (192.65.227.231): 13 hops max, 52 byte packets
5 [AS2128] 185.6.36.116 10.887 ms
6 [AS5400] 166.49.195.52 16.471 ms
7 *
8 [AS2856] 62.6.201.35 16.797 ms
9 [AS2856] 213.121.94.65 20.097 ms
10 [AS2856] 86.188.128.58 18.787 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Edinburgh, 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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