128.117.140.0/24

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Summary

IP address summary information
ASN	AS194 — University Corporation for Atmospheric Research
BGP Prefix	128.117.0.0/16
Pingable IPs	22
Routers	0


128.117.140.0	—
128.117.140.1	—
128.117.140.2	timeserver.unidata.ucar.edu
128.117.140.3	iddb.unidata.ucar.edu	Ping
128.117.140.4	—
128.117.140.5	—
128.117.140.6	test.unidata.ucar.edu
128.117.140.7	spamdc.unidata.ucar.edu	Ping
128.117.140.8	—
128.117.140.9	—
128.117.140.10	—
128.117.140.11	—
128.117.140.12	fanout-np.unidata.ucar.edu	Ping
128.117.140.13	—
128.117.140.14	fanout-goese.unidata.ucar.edu	Ping

Traceroute

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

$ traceroute -a -n -q1 -f3 128.117.140.133

traceroute to 128.117.140.133 (128.117.140.133): 64 hops max, 52 byte packets

3 [AS14041] 192.43.217.137 0.978 ms

4 [AS14041] 192.43.217.140 9.56 ms

5 [AS194] 128.117.243.156 2.541 ms

6 [AS194] 128.117.243.79 2.984 ms

7 [AS194] 128.117.140.133 2.066 ms

Measurement taken from

IPinfo ProbeNet in Denver, US

On August 20, 2026

Traceroute

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128.117.140.0/24

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128.117.140.0/24

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