81.100.18.0/24

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Summary

IP address summary information
ASN	AS5089 — Virgin Media Limited
BGP Prefix	81.100.0.0/15
Pingable IPs	244
Routers	0


81.100.18.0	marg-01-b2-v4wan-169682-cust511.vm14.cable.virginm.net	Ping
81.100.18.1	marg-01-b2-v4wan-169682-cust512.vm14.cable.virginm.net	Ping
81.100.18.2	marg-01-b2-v4wan-169682-cust513.vm14.cable.virginm.net
81.100.18.3	marg-01-b2-v4wan-169682-cust514.vm14.cable.virginm.net	Ping
81.100.18.4	marg-01-b2-v4wan-169682-cust515.vm14.cable.virginm.net	Ping
81.100.18.5	marg-01-b2-v4wan-169682-cust516.vm14.cable.virginm.net	Ping
81.100.18.6	marg-01-b2-v4wan-169682-cust517.vm14.cable.virginm.net	Ping
81.100.18.7	marg-01-b2-v4wan-169682-cust518.vm14.cable.virginm.net	Ping
81.100.18.8	marg-01-b2-v4wan-169682-cust519.vm14.cable.virginm.net	Ping
81.100.18.9	marg-01-b2-v4wan-169682-cust520.vm14.cable.virginm.net	Ping
81.100.18.10	marg-01-b2-v4wan-169682-cust521.vm14.cable.virginm.net	Ping
81.100.18.11	marg-01-b2-v4wan-169682-cust522.vm14.cable.virginm.net	Ping
81.100.18.12	marg-01-b2-v4wan-169682-cust523.vm14.cable.virginm.net	Ping
81.100.18.13	marg-01-b2-v4wan-169682-cust524.vm14.cable.virginm.net	Ping
81.100.18.14	marg-01-b2-v4wan-169682-cust525.vm14.cable.virginm.net	Ping

Traceroute

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

$ traceroute -a -n -q1 -f4 81.100.18.189

traceroute to 81.100.18.189 (81.100.18.189): 64 hops max, 52 byte packets

4 [AS201011] 80.255.9.22 0.33 ms

5 [AS201011] 80.255.14.106 0.568 ms

6 *

7 [] 80.255.203.65 3.984 ms

8 [] 80.255.196.189 7.005 ms

9 [AS5089] 81.100.18.189 13.325 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On July 12, 2026

Traceroute

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81.100.18.0/24

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81.100.18.0/24

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