172.3.0.0/24

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Summary

IP address summary information
ASN	AS7018 — AT&T Enterprises, LLC
BGP Prefix	172.0.0.0/12
Pingable IPs	0
Routers	0


172.3.0.0	172-3-0-0.lightspeed.irvnca.sbcglobal.net	0
172.3.0.1	172-3-0-1.lightspeed.irvnca.sbcglobal.net	0
172.3.0.2	172-3-0-2.lightspeed.irvnca.sbcglobal.net	0
172.3.0.3	172-3-0-3.lightspeed.irvnca.sbcglobal.net	0
172.3.0.4	172-3-0-4.lightspeed.irvnca.sbcglobal.net	0
172.3.0.5	172-3-0-5.lightspeed.irvnca.sbcglobal.net	0
172.3.0.6	172-3-0-6.lightspeed.irvnca.sbcglobal.net	0
172.3.0.7	172-3-0-7.lightspeed.irvnca.sbcglobal.net	0
172.3.0.8	172-3-0-8.lightspeed.irvnca.sbcglobal.net	0
172.3.0.9	172-3-0-9.lightspeed.irvnca.sbcglobal.net	0
172.3.0.10	172-3-0-10.lightspeed.irvnca.sbcglobal.net	0
172.3.0.11	172-3-0-11.lightspeed.irvnca.sbcglobal.net	0
172.3.0.12	172-3-0-12.lightspeed.irvnca.sbcglobal.net	0
172.3.0.13	172-3-0-13.lightspeed.irvnca.sbcglobal.net	0
172.3.0.14	172-3-0-14.lightspeed.irvnca.sbcglobal.net	0

Traceroute

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

$ traceroute -a -n -q1 -f10 -m15 172.3.0.7

traceroute to 172.3.0.7 (172.3.0.7): 15 hops max, 52 byte packets

10 [AS9121] 212.156.102.184 47.274 ms

11 [AS3257] 213.254.226.86 49.046 ms

12 [AS3257] 213.200.120.54 131.486 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Bursa, TR

On August 27, 2026

Traceroute

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172.3.0.0/24

Summary

Traceroute

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172.3.0.0/24

Summary

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