137.221.200.0/22

AS41811 · CONVERGENCE (GROUP NETWORKS) LIMITED

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Summary

Country	United Kingdom
Domain	telent.com
ASN	AS41811
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 5 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.221.201.164	telenttrafficrm.co.uk	2
137.221.201.180	telent-labs.uk	2
137.221.201.165	telentrafficrm.co.uk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
137.221.201.197	AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED	`1.77ms` from Manchester, 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
111.93.68.38	AS45820 Tata Teleservices ISP AS	`2.56ms` from Ahmedabad, IN
47.253.130.230	AS45102 Alibaba (US) Technology Co., Ltd.	`0.28ms` from Ashburn, US
32.209.138.6	AS46690 Southern New England Telephone Company and SNET America, Inc.	`12.11ms` from Ashburn, US
75.75.65.230	AS7922 Comcast Cable Communications, LLC	`7.36ms` from Ashburn, US
78.173.127.182	AS9121 Turk Telekomunikasyon Anonim Sirketi	`17.38ms` from Bursa, TR
120.239.133.198	AS9808 China Mobile Communications Group Co., Ltd.	`6.53ms` from Guangzhou, CN
123.24.89.54	AS45899 VNPT Corp	`1.57ms` from Hanoi, VN
113.175.74.118	AS45899 VNPT Corp	`3.54ms` from Hanoi, VN
121.202.46.86	AS17924 SmarTone Mobile Communications Ltd	`16.50ms` from Hong Kong, HK
180.64.0.86	AS9318 SK Broadband Co Ltd	`3.42ms` from Incheon, KR
82.3.175.150	AS5089 Virgin Media Limited	`9.99ms` from London, GB
90.206.247.182	AS5607 Sky UK Limited	`6.38ms` from London, GB
87.8.121.214	AS3269 Telecom Italia S.p.A.	`3.62ms` from Milan, IT
80.251.142.102	AS21446 SOTEL LLC	`1.09ms` from Moscow, RU
3.95.217.150	AS14618 Amazon.com, Inc.	`0.35ms` from Reston, US
62.77.37.134	AS20746 Telecom Italia S.p.A.	`3.30ms` from Rome, IT
118.99.209.214	AS9676 SaveCom Internation Inc.	`2.32ms` from Taipei, TW
41.98.97.54	AS36947 Telecom Algeria	`9.62ms` from Valencia, ES
40.114.248.38	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
73.126.74.22	AS7922 Comcast Cable Communications, LLC	`11.61ms` from Boston, US
184.14.70.102	AS5650 Frontier Communications of America, Inc.	`12.12ms` from Chicago, US
89.39.98.54	AS8926 Moldtelecom SA	`3.84ms` from Chisinau, MD
120.27.69.214	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.19ms` from Qingdao, CN
221.1.89.214	AS4837 CHINA UNICOM China169 Backbone	`6.74ms` from Qingdao, CN
2.236.87.70	AS12874 Fastweb SpA	`4.05ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f5 -m9 137.221.202.159

traceroute to 137.221.202.159 (137.221.202.159): 9 hops max, 52 byte packets

5 [AS41811] 137.221.191.221 186 ms

6 [AS41811] 137.221.191.4 184.489 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Denpasar, ID

On February 7th 2026

What are IP address ranges?

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