137.221.226.0/24

AS204777 · telent Technology Services Ltd

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Summary

Country	United Kingdom
Domain	telent.com
ASN	AS204777
Registry	RIPE
ID	TELENT-LAN-FULL

WHOIS Details

inetnum:        137.221.192.0 - 137.221.255.255
netname:        TELENT-LAN-FULL
descr:          Point 3
descr:          Haywood Road
descr:          Warwick CV34 5AH
org:            ORG-TTSL4-RIPE
country:        GB
admin-c:        TH5467-RIPE
tech-c:         TH5467-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         TELENT-MTN
mnt-routes:     MNT-CONVERGENCE
mnt-lower:      TELENT-MTN
mnt-routes:     TELENT-MTN
mnt-domains:    TELENT-MTN
created:        2015-02-09T14:52:21Z
last-modified:  2016-04-14T08:30:21Z
source:         RIPE
abuse-email:    ripe@telent.com
abuse-c:        TA6294-RIPE
abuse-org:      ORG-TTSL4-RIPE

organisation:   ORG-TTSL4-RIPE
org-name:       telent Technology Services Ltd
country:        GB
org-type:       LIR
address:        ABEL SMITH HOUSE, GUNNELS WOOD ROAD
address:        SG1 2ST
address:        STEVENAGE
address:        UNITED KINGDOM
phone:          +441926693000
e-mail:         ripe@telent.com
abuse-c:        TA6294-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TELENT-MTN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TELENT-MTN
created:        2014-12-04T09:15:52Z
last-modified:  2025-08-18T12:43:45Z
source:         RIPE
abuse-email:    ripe@telent.com
abuse-c:        TA6294-RIPE
abuse-org:      undefined

person:         Trevor Haresceugh
address:        Point 3 Haywood Road Warwick CV34 5AH
phone:          +441257235464
e-mail:         trevor.haresceugh@telent.com
nic-hdl:        TH5467-RIPE
mnt-by:         TELENT-MTN
created:        2014-12-04T16:14:27Z
last-modified:  2014-12-04T16:14:28Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 137.221.0.0/16

Range	ASN	Company	Num of IPs
137.221.64.0/19	AS57976	Blizzard Entertainment, Inc	8,192
137.221.0.0/20	AS49765	Customer Connections	4,096
137.221.56.0/21	AS48152	Digital Frankfurt GmbH	2,048
137.221.24.0/21	AS49586	Intility AS	2,048
137.221.184.0/21	AS41811	Allocated to network infrastructure and internal use	2,048
137.221.48.0/21	AS48152	Digital Frankfurt GmbH	2,048
137.221.16.0/21	AS49765	Customer Connections	2,048
137.221.223.0/24	AS8190	telent Technology Services Ltd	256
137.221.192.0/24	AS41811	telent Technology Services Ltd	256
137.221.193.0/24	AS41811	telent Technology Services Ltd	256

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
18.254.54.72	AS8987 Amazon Data Services Ireland Ltd	`0.78ms` from Columbus, US
3.28.169.8	AS16509 Amazon.com, Inc.	`0.10ms` from Dubai, AE
80.70.176.72	AS34372 VegaSystems GmbH & Co. KG	`7.93ms` from Duesseldorf, DE
168.92.110.168	AS32709 Joink, LLC	`3.80ms` from Indianapolis, US
95.220.64.104	AS12714 PJSC MegaFon	`1.66ms` from Moscow, RU
217.114.11.136	AS198610 Beget LLC	`9.70ms` from Moscow, RU
24.47.181.216	AS6128 Cablevision Systems Corp.	`3.44ms` from New York City, US
27.234.154.248	AS4766 Korea Telecom	`1.98ms` from Seoul, KR
47.101.162.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.09ms` from Shanghai, CN
189.102.5.152	AS28573 Claro NXT Telecomunicacoes Ltda	`6.34ms` from Vinhedo, BR
62.45.91.120	AS15435 DELTA Fiber Nederland B.V.	`1.68ms` from Amsterdam, NL
54.39.173.72	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
122.9.38.24	AS23724 IDC, China Telecommunications Corporation	`3.41ms` from Beijing, CN
186.154.98.120	AS19429 ETB - Colombia	`0.93ms` from Bogota, CO
52.214.117.40	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
85.13.252.88	AS31708 Coreix Ltd	`0.72ms` from London, GB
99.1.234.104	AS7018 AT&T Enterprises, LLC	`16.83ms` from Miami, US
184.87.197.120	AS20940 Akamai International B.V.	`0.09ms` from Santiago de Queretaro, MX
67.170.59.232	AS7922 Comcast Cable Communications, LLC	`5.17ms` from Seattle, US
118.53.58.184	AS4766 Korea Telecom	`2.04ms` from Seoul, KR
211.58.180.184	AS9318 SK Broadband Co Ltd	`6.21ms` from Seoul, KR
89.160.85.184	AS29518 Bredband2 AB	`12.00ms` from Stockholm, SE
154.240.195.104	AS36947 Telecom Algeria	`12.49ms` from Algiers, DZ
24.177.65.232	AS20115 Charter Communications LLC	`10.27ms` from Atlanta, US
2.80.49.72	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.09ms` from Braga, PT

Traceroute

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

traceroute -a -n -q1 -f3 -m8 137.221.226.177

traceroute to 137.221.226.177 (137.221.226.177): 8 hops max, 52 byte packets

3 [] 138.199.0.187 0.225 ms

4 [AS3257] 212.221.80.193 1.721 ms

5 [AS3257] 213.200.127.149 18.167 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On November 28th 2025

What are IP address ranges?

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