128.112.103.0/24

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Summary

IP address summary information
ASN	AS88 — Princeton University
BGP Prefix	128.112.0.0/16
Pingable IPs	13
Routers	0


128.112.103.0	butterflynet2.princeton.edu	0
128.112.103.1	core-cdn-router.princeton.edu	0
128.112.103.2	core-ns-router.princeton.edu	0
128.112.103.3	gigagate6-router.princeton.edu	0
128.112.103.4	—	0
128.112.103.5	—	0
128.112.103.6	—	0
128.112.103.7	—	0
128.112.103.8	—	0
128.112.103.9	—	0
128.112.103.10	—	0
128.112.103.11	dynamic-oit-butterflynet2-128-112-103-11.princeton.edu	0
128.112.103.12	dynamic-oit-butterflynet2-128-112-103-12.princeton.edu	0
128.112.103.13	dynamic-oit-butterflynet2-128-112-103-13.princeton.edu	0
128.112.103.14	dynamic-oit-butterflynet2-128-112-103-14.princeton.edu	0

Traceroute

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

$ traceroute -a -n -q1 -f5 128.112.103.31

traceroute to 128.112.103.31 (128.112.103.31): 64 hops max, 52 byte packets

5 [AS11537] 163.253.2.93 2.839 ms

6 [AS11164] 198.71.47.233 3.464 ms

7 [] 172.96.130.50 2.181 ms

8 [AS88] 204.153.48.254 3.005 ms

9 [AS88] 128.112.12.13 3.691 ms

10 [AS88] 128.112.12.230 3.452 ms

11 [AS88] 128.112.103.31 3.658 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On August 7, 2026

Traceroute

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128.112.103.0/24

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Traceroute

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128.112.103.0/24

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