137.21.215.0/24

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Summary

IP address summary information
ASN	AS399697 — SUNY College at Brockport
BGP Prefix	137.21.0.0/16
Pingable IPs	0
Routers	0


137.21.215.0	—	0
137.21.215.1	galileo.physics.brockport.edu	0
137.21.215.2	kepler.physics.brockport.edu	0
137.21.215.3	—	0
137.21.215.4	phim.smith.brockport.edu	0
137.21.215.5	photon.smith.brockport.edu	0
137.21.215.6	photon2.smith.brockport.edu	0
137.21.215.7	photon3.smith.brockport.edu	0
137.21.215.8	xw4200.smith.brockport.edu	0
137.21.215.9	gc.smith.brockport.edu	0
137.21.215.10	gcms.smith.brockport.edu	0
137.21.215.11	uvvis.smith.brockport.edu	0
137.21.215.12	aa.smith.brockport.edu	0
137.21.215.13	hplc.smith.brockport.edu	0
137.21.215.14	hplcswitch.smith.brockport.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 -m17 137.21.215.142

traceroute to 137.21.215.142 (137.21.215.142): 17 hops max, 52 byte packets

1 [AS17378] 40.143.195.65 2.56 ms

2 [AS17378] 69.40.208.13 0.65 ms

3 [AS3356] 4.35.184.193 8.301 ms

4 [AS3356] 4.69.209.114 7.619 ms

5 [AS174] 154.54.10.17 17.799 ms

6 [AS174] 154.54.28.73 17.516 ms

7 [AS174] 154.54.7.234 23.809 ms

8 [AS174] 154.54.165.134 35.872 ms

9 [AS174] 154.54.6.222 38.414 ms

10 [AS174] 154.54.169.186 46.799 ms

11 [AS174] 154.54.169.205 49.467 ms

12 [AS174] 154.54.172.10 49.587 ms

13 [AS174] 154.24.3.166 49.878 ms

14 [AS174] 38.122.121.234 53.096 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Little Rock, US

On July 13, 2026

Traceroute

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137.21.215.0/24

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137.21.215.0/24

Summary

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