165.112.139.0/24

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Summary

IP address summary information
ASN	AS30387 — National Institutes of Health
BGP Prefix	165.112.136.0/21
Pingable IPs	5
Routers	0


165.112.139.0	—	0
165.112.139.1	—	0
165.112.139.2	—	0
165.112.139.3	—	0
165.112.139.4	—	0
165.112.139.5	—	0
165.112.139.6	—	0
165.112.139.7	—	0
165.112.139.8	—	0
165.112.139.9	—	0
165.112.139.10	—	0
165.112.139.11	—	0
165.112.139.12	—	0
165.112.139.13	—	0
165.112.139.14	—	0

Traceroute

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

$ traceroute -a -n -q1 -f2 165.112.139.200

traceroute to 165.112.139.200 (165.112.139.200): 64 hops max, 52 byte packets

2 [AS917] 199.119.65.3 0.156 ms

3 [AS7713] 206.126.236.45 0.454 ms

4 [AS11537] 163.253.1.130 2.999 ms

5 [AS10886] 206.196.177.142 3.361 ms

6 [AS10886] 206.196.191.12 3.74 ms

7 [AS10886] 206.196.191.41 3.968 ms

8 [AS10886] 206.196.177.185 2.626 ms

9 *

10 *

11 *

12 *

13 *

14 *

15 [AS30387] 165.112.139.200 4.958 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On October 23, 2026

Traceroute

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