163.131.37.0/24

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Summary

IP address summary information
ASN	AS10000 — Nagasaki Cable Media Inc.
BGP Prefix	163.131.32.0/19
Pingable IPs	2
Routers	3


163.131.37.0	—	0
163.131.37.1	cdu20r1.cncm.ne.jp	0
163.131.37.2	cdu20r2.cncm.ne.jp	0
163.131.37.3	cdu20r3.cncm.ne.jp	0
163.131.37.4	cdu20r4.cncm.ne.jp	0
163.131.37.5	cdu20r5.cncm.ne.jp	0
163.131.37.6	cdu20r6.cncm.ne.jp	0
163.131.37.7	cdu20r7.cncm.ne.jp	0
163.131.37.8	cdu20r8.cncm.ne.jp	0
163.131.37.9	cdu20r9.cncm.ne.jp	0
163.131.37.10	cdu20r10.cncm.ne.jp	0
163.131.37.11	cdu20r11.cncm.ne.jp	0
163.131.37.12	cdu20r12.cncm.ne.jp	0
163.131.37.13	cdu20r13.cncm.ne.jp	0
163.131.37.14	cdu20r14.cncm.ne.jp	0

Traceroute

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

$ traceroute -a -n -q1 -f3 163.131.37.143

traceroute to 163.131.37.143 (163.131.37.143): 64 hops max, 52 byte packets

3 [AS174] 154.54.57.94 7.347 ms

4 [AS174] 154.54.56.66 11.911 ms

5 [AS174] 154.54.72.109 22.832 ms

6 [AS174] 154.54.75.42 28.883 ms

7 [AS174] 154.54.74.217 39.587 ms

8 [AS174] 154.54.44.162 109.191 ms

9 [AS174] 154.54.41.205 115.994 ms

10 [AS174] 154.54.82.253 171.14 ms

11 [AS174] 154.54.160.238 169.718 ms

12 [AS174] 38.104.126.85 169.034 ms

13 [AS2497] 58.138.88.193 290.033 ms

14 [AS2497] 58.138.83.234 299.294 ms

15 [AS2497] 210.130.163.94 299.842 ms

16 [AS10000] 61.114.100.217 301.924 ms

17 [AS10000] 61.114.100.213 301.76 ms

18 [AS10000] 61.114.101.226 302.716 ms

19 *

20 [AS10000] 163.131.37.143 309.643 ms

Measurement taken from

IPinfo ProbeNet in Rome, IT

On July 13, 2026

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163.131.37.0/24

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163.131.37.0/24

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