137.221.0.0/23

AS49765 · Comms365 Limited

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Summary

Country	United Kingdom
Domain	comms365.com
ASN	AS49765
Parent Range	137.221.0.0/20
Registry	RIPE
ID	COMMS365-INFRASTRUCTURE

WHOIS Details

inetnum:        137.221.0.0 - 137.221.15.255
netname:        COMMS365-INFRASTRUCTURE
descr:          Customer Connections
country:        GB
admin-c:        CC11309-RIPE
tech-c:         CC11309-RIPE
status:         ASSIGNED PA
mnt-by:         COMMS365-MNT
created:        2015-06-29T11:06:25Z
last-modified:  2015-06-29T11:06:25Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ABUS365
abuse-org:      ORG-CL121-RIPE

role:           Company Contacts
address:        South House 3
address:        Bond Avenue
address:        Milton Keynes
address:        MK1 1SW
address:        United Kingdom
e-mail:         [email protected]
e-mail:         [email protected]
admin-c:        SN2108-RIPE
admin-c:        MVB304-RIPE
tech-c:         SN2108-RIPE
nic-hdl:        CC11309-RIPE
mnt-by:         COMMS365-MNT
created:        2012-08-31T13:10:33Z
last-modified:  2022-11-30T18:01:12Z
source:         RIPE

route:          137.221.0.0/20
descr:          COMMS365-INFRASTRUCTURE
origin:         AS49765
mnt-by:         comms365-mnt
created:        2015-08-05T14:22:05Z
last-modified:  2015-08-05T14:22:05Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 137.221.0.0/23

Range	ASN	Company	Num of IPs
137.221.0.0/20	AS49765	Customer Connections	4,096

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

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

IP Address	ASN	Details
137.221.1.136	AS49765 Comms365 Limited	`21.72ms` from London, GB
137.221.0.52	AS49765 Comms365 Limited	`0.48ms` 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
96.33.25.247	AS20115 Charter Communications LLC	`15.03ms` from Atlanta, US
64.156.104.7	AS3356 Level 3 Parent, LLC	`0.22ms` from Atlanta, US
61.19.104.87	AS9931 National Telecom Public Company Limited	`10.80ms` from Bangkok, TH
92.245.7.87	AS44631 Condornet, s.r.o.	`5.72ms` from Bratislava, SK
46.107.186.167	AS5483 Magyar Telekom Plc.	`10.59ms` from Budapest, HU
191.85.247.23	AS22927 Telefonica de Argentina	`10.31ms` from Buenos Aires, AR
34.42.55.135	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
47.242.207.215	AS45102 Alibaba (US) Technology Co., Ltd.	`0.71ms` from Hong Kong, HK
64.125.227.135	AS17025 Zayo Bandwidth	`0.69ms` from London, GB
154.30.57.135	AS174 Cogent Communications, LLC	`0.58ms` from London, GB
72.187.223.199	AS33363 Charter Communications, Inc	`2.54ms` from Orlando, US
138.36.183.119	AS262272 VERO S.A	`10.65ms` from Osasco, BR
181.120.123.167	AS23201 Telecel S.A.	`10.52ms` from Asuncion, PY
81.70.0.55	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.71ms` from Beijing, CN
35.160.92.199	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
179.254.133.215	AS8167 V tal	`5.30ms` from Brasilia, BR
1.123.54.103	AS1221 Telstra Limited	`11.50ms` from Brisbane, AU
156.194.48.103	AS8452 TE-AS	`9.10ms` from Cairo, EG
117.211.194.39	AS9829 National Internet Backbone	`1.74ms` from Delhi, IN
52.213.225.71	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
183.6.188.199	AS4134 CHINANET-BACKBONE	`1.79ms` from Guangzhou, CN
200.73.96.167	AS27882 Telefónica Celular de Bolivia S.A.	`0.38ms` from La Paz, BO
113.233.104.151	AS4837 CHINA UNICOM China169 Backbone	`13.95ms` from Liaoyang, CN
180.0.129.167	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.83ms` from Osaka, JP
92.173.236.55	AS3215 Orange S.A.	`1.09ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 137.221.1.1

traceroute to 137.221.1.1 (137.221.1.1): 64 hops max, 52 byte packets

4 [AS3257] 212.222.182.121 0.534 ms

5 [AS3257] 89.149.128.98 0.542 ms

6 *

7 [AS3257] 212.221.81.29 0.863 ms

8 *

9 [AS49765] 109.72.31.222 0.893 ms

10 *

11 *

12 [AS49765] 109.72.31.165 1.151 ms

13 *

14 *

15 *

16 [AS49765] 137.221.1.1 35.939 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 6th 2025

What are IP address ranges?

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