137.73.0.0/16

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	4
Pingable IPs	30

United Kingdom
100.00%


137.73.0.0/24	United Kingdom100.00%	1	1
137.73.1.0/24	United Kingdom100.00%	1	1
137.73.2.0/24	United Kingdom100.00%	1	1
137.73.3.0/24	United Kingdom100.00%	1	1
137.73.4.0/24	United Kingdom100.00%	1	1
137.73.5.0/24	United Kingdom100.00%	1	1
137.73.6.0/24	United Kingdom100.00%	1	1
137.73.7.0/24	United Kingdom100.00%	1	1
137.73.8.0/24	United Kingdom100.00%	1	1
137.73.9.0/24	United Kingdom100.00%	1	1

Sub-ranges

Important routers in 137.73.0.0/16


137.73.130.11	London, United Kingdom	AS786Jisc Services Limited
137.73.136.3	London, United Kingdom	AS786Jisc Services Limited
137.73.136.1	London, United Kingdom	AS786Jisc Services Limited

Important routers in 137.73.0.0/16

Pingable IPs

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


52.36.32.16	AS16509Amazon.com, Inc.	0.20ms from Boardman, US
35.194.141.96	AS396982Google LLC	0.15ms from Chang-hua, TW
81.147.17.96	AS2856British Telecommunications Limited	3.46ms from London, GB
128.91.255.32	AS55University of Pennsylvania	3.34ms from New York City, US
85.65.193.128	AS1680Cellcom Fixed Line Communication L.P	3.26ms from Tel Aviv, IL
113.224.106.128	AS4837CHINA UNICOM China169 Backbone	2.19ms from Tieling, CN
72.63.212.144	AS203061UAB code200	0.12ms from Tokyo, JP
20.168.228.0	AS8075Microsoft Corporation	0.41ms from Ashburn, US
176.126.254.160	AS31313Serviciul de Telecomunicatii Speciale	3.21ms from Bucharest, RO
104.160.142.160	AS6507Riot Games, Inc	0.29ms from Dublin, IE

Pingable IPs

Traceroute

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

$ traceroute -a -n -q1 -f5 -m17 137.73.66.103

traceroute to 137.73.66.103 (137.73.66.103): 17 hops max, 52 byte packets

5 [AS13030] 5.180.135.102 10.041 ms

6 [AS13030] 5.180.135.84 9.994 ms

7 [AS13030] 5.180.135.189 17.626 ms

8 [] 195.66.224.15 17.04 ms

9 [AS786] 146.97.35.169 16.365 ms

10 [AS786] 146.97.33.62 17.371 ms

11 [AS786] 146.97.33.5 17.137 ms

12 [AS786] 146.97.35.234 16.907 ms

13 [AS786] 146.97.36.46 17.314 ms

14 [AS786] 146.97.136.101 18.067 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Geneve, CH

On August 15, 2026

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

137.73.0.0/16

Summary

Sub-ranges

Important routers in 137.73.0.0/16

Important routers in 137.73.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Important routers in 137.73.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute

137.73.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 137.73.0.0/16

Important routers in 137.73.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Statistics

Sub-ranges

Important routers in 137.73.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute