192.65.225.0/24

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:    protect@bt.com
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:         ip.manager@bt.com
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:    protect@bt.com
abuse-c:        BTCR3-RIPE
abuse-org:      undefined

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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
51.136.46.248	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
72.1.186.232	AS64200 VIVID-HOSTING LLC	`0.23ms` from Los Angeles, US
85.60.68.8	AS12479 Orange Espagne SA	`8.02ms` from Madrid, ES
99.97.84.56	AS7018 AT&T Enterprises, LLC	`2.72ms` from Miami, US
206.232.125.88	AS9009 M247 Europe SRL	`0.46ms` from New York City, US
92.131.132.56	AS3215 Orange S.A.	`11.70ms` from Paris, FR
191.197.172.56	AS26599 TELEFÔNICA BRASIL S.A	`17.78ms` from Sao Paulo, BR
108.165.117.216	AS21859 Zenlayer Inc	`1.16ms` from Seoul, KR
20.29.109.168	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
185.176.14.56	AS42227 Airwire Ltd	`5.08ms` from Dublin, IE
166.1.193.136	AS62240 Clouvider	`0.25ms` from Frankfurt am Main, DE
76.173.143.184	AS20001 Charter Communications Inc	`8.11ms` from Honolulu, US
118.96.39.8	AS7713 PT Telekomunikasi Indonesia	`1.80ms` from Jakarta, ID
109.196.161.120	AS203020 HostRoyale Technologies Pvt Ltd	`0.15ms` from Madrid, ES
92.157.38.184	AS3215 Orange S.A.	`10.10ms` from Marseille, FR
178.234.207.72	AS12389 PJSC Rostelecom	`8.17ms` from Moscow, RU
27.206.30.8	AS4837 CHINA UNICOM China169 Backbone	`10.70ms` from Qingdao, CN
98.81.224.8	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
124.57.127.88	AS17858 LG POWERCOMM	`1.92ms` from Seoul, KR
121.150.114.216	AS4766 Korea Telecom	`5.02ms` from Seoul, KR
106.104.87.24	AS4780 Digital United Inc.	`5.63ms` from Taipei, TW
183.201.194.8	AS132510 IDC ShanXi China Mobile communications corporation	`7.24ms` from Taiyuan, CN
171.83.115.72	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`3.04ms` from Wuhan, CN
154.241.224.152	AS36947 Telecom Algeria	`10.85ms` from Algiers, DZ
178.118.20.120	AS6848 Telenet BV	`9.57ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -f2 -m10 192.65.225.182

traceroute to 192.65.225.182 (192.65.225.182): 10 hops max, 52 byte packets

2 [AS3356] 8.243.162.77 1.058 ms

3 *

4 [AS3356] 195.50.117.30 146.413 ms

5 [AS5400] 166.49.209.195 146.445 ms

6 [AS2856] 62.6.201.35 153.126 ms

7 [AS2856] 213.121.94.65 155.543 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On August 23rd 2025

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.

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