129.16.128.0/24

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

Summary

IP address summary information
ASN	AS2841 — Chalmers University of Technology AB
BGP Prefix	129.16.0.0/16
Pingable IPs	5
Routers	0


129.16.128.0	cth128a-nw.chalmers.se
129.16.128.1	cth128a-gw.chalmers.se	Ping
129.16.128.2	—
129.16.128.3	—
129.16.128.4	—
129.16.128.5	math-pc221.math.chalmers.se	Ping
129.16.128.6	—
129.16.128.7	—
129.16.128.8	—
129.16.128.9	math-pc103.math.chalmers.se	Ping
129.16.128.10	—
129.16.128.11	—
129.16.128.12	—
129.16.128.13	—
129.16.128.14	—

Traceroute

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

$ traceroute -a -n -q1 -f4 129.16.128.1

traceroute to 129.16.128.1 (129.16.128.1): 64 hops max, 52 byte packets

4 [AS1257] 193.15.102.217 0.477 ms

5 [AS1257] 91.129.16.48 0.602 ms

6 [AS1257] 91.129.12.48 0.917 ms

7 [AS1257] 91.129.15.40 0.848 ms

8 [] 194.68.130.19 0.656 ms

9 [AS1653] 86.104.202.41 0.986 ms

10 [AS1653] 130.242.64.149 0.835 ms

11 [AS2841] 129.16.128.1 0.742 ms

Measurement taken from

IPinfo ProbeNet in Goeteborg, SE

On July 21, 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.

129.16.128.0/24

Summary

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

Traceroute

129.16.128.0/24

Summary

IP Addresses

IP Addresses

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

IP Addresses

Traceroute