128.111.150.0/24

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Summary

IP address summary information
ASN	AS131 — University of California, Santa Barbara
BGP Prefix	128.111.0.0/16
Pingable IPs	6
Routers	0


128.111.150.0	—
128.111.150.1	esbgw4-150.chemengr.ucsb.edu	Ping
128.111.150.2	ce150test.chemengr.ucsb.edu
128.111.150.3	—
128.111.150.4	gary-bk.chemengr.ucsb.edu
128.111.150.5	gary.chemengr.ucsb.edu
128.111.150.6	psdlabbw.chemengr.ucsb.edu
128.111.150.7	psdlabcp.chemengr.ucsb.edu
128.111.150.8	—
128.111.150.9	psdlabvst1.chemengr.ucsb.edu
128.111.150.10	psdlabvst2.chemengr.ucsb.edu
128.111.150.11	psdlab11.chemengr.ucsb.edu
128.111.150.12	psdlab12.chemengr.ucsb.edu
128.111.150.13	psdlab13.chemengr.ucsb.edu
128.111.150.14	psdlab14.chemengr.ucsb.edu

Traceroute

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

$ traceroute -a -n -q1 -f3 128.111.150.100

traceroute to 128.111.150.100 (128.111.150.100): 64 hops max, 52 byte packets

3 [AS2152] 198.32.251.2 0.461 ms

4 [AS2152] 137.164.23.91 2.466 ms

5 [AS131] 128.111.252.149 3.148 ms

6 [AS131] 128.111.3.5 3.618 ms

7 [AS131] 128.111.150.100 3.547 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On July 22, 2026

Traceroute

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128.111.150.0/24

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128.111.150.0/24

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