137.221.223.0/24

AS8190 · GTT Americas, LLC

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Summary

Country	United Kingdom
Domain	telent.com
ASN	AS8190
Registry	RIPE
ID	TELENT-LAN-FULL

WHOIS Details

inetnum:        137.221.223.0 - 137.221.223.255
status:         LEGACY
mnt-routes:     AS8190-MNT
netname:        TELENT-LAN-FULL
country:        GB
admin-c:        TH5467-RIPE
tech-c:         TH5467-RIPE
mnt-by:         TELENT-MTN
created:        2018-02-22T09:54:01Z
last-modified:  2018-02-22T10:11:49Z
source:         RIPE

person:         Trevor Haresceugh
address:        Point 3 Haywood Road Warwick CV34 5AH
phone:          +441257235464
e-mail:         [email protected]
nic-hdl:        TH5467-RIPE
mnt-by:         TELENT-MTN
created:        2014-12-04T16:14:27Z
last-modified:  2014-12-04T16:14:28Z
source:         RIPE

route:          137.221.223.0/24
origin:         AS8190
mnt-by:         AS8190-MNT
created:        2018-02-22T10:50:16Z
last-modified:  2018-02-22T10:50:16Z
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
137.221.192.0/24	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

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
120.92.210.168	AS23724 IDC, China Telecommunications Corporation	`2.79ms` from Beijing, CN
111.61.1.232	AS24547 Hebei Mobile Communication Company Limited	`9.57ms` from Beijing, CN
54.213.235.168	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
68.220.2.40	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
18.153.126.8	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
86.134.143.152	AS2856 British Telecommunications PLC	`4.08ms` from London, GB
157.175.107.56	AS16509 Amazon.com, Inc.	`0.15ms` from Manama, BH
61.68.244.72	AS7545 TPG Telecom Limited	`1.59ms` from Melbourne, AU
74.73.82.56	AS12271 Charter Communications Inc	`2.58ms` from New York City, US
123.128.246.8	AS4837 CHINA UNICOM China169 Backbone	`4.59ms` from Qingdao, CN
177.148.88.72	AS26615 TIM S/A	`1.55ms` from Rio de Janeiro, BR
136.25.75.184	AS19165 Webpass Inc.	`1.78ms` from San Jose, US
187.235.73.120	AS8151 UNINET	`4.85ms` from Santiago de Queretaro, MX
27.114.51.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.25ms` from Tokyo, JP
104.17.213.56	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
82.165.54.184	AS8560 IONOS SE	`0.70ms` from Berlin, DE
179.33.135.248	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.59ms` from Bogota, CO
23.51.237.184	AS16625 Akamai Technologies, Inc.	`0.53ms` from Boston, US
62.248.34.136	AS9121 Turk Telekomunikasyon Anonim Sirketi	`18.87ms` from Bursa, TR
162.191.89.8	AS21928 T-Mobile USA, Inc.	`17.20ms` from Chicago, US
67.97.112.24	AS8119 Data Transmission Network Corporation	`13.09ms` from Chicago, US
72.240.199.24	AS13490 Buckeye Cablevision, Inc.	`10.53ms` from Detroit, US
87.34.51.88	AS1213 HEAnet CLG	`7.55ms` from Dublin, IE
109.79.20.152	AS15502 Vodafone Ireland Limited	`3.36ms` from Dublin, IE
122.100.215.168	AS4609 Companhia de Telecomunicacoes de Macau SARL	`2.47ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -m8 137.221.223.195

traceroute to 137.221.223.195 (137.221.223.195): 8 hops max, 52 byte packets

1 [AS136258] 103.97.203.1 0.456 ms

2 *

3 *

4 *

5 [AS6453] 180.87.39.25 1.897 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On December 6th 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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