217.33.20.0/24

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Summary

IP address summary information
ASN	AS2856 — British Telecommunications Limited
BGP Prefix	217.32.0.0/12
Pingable IPs	33
Routers	1


217.33.20.0	—
217.33.20.1	—
217.33.20.2	mail.johncatt.co.uk	Ping
217.33.20.3	—
217.33.20.4	—
217.33.20.5	—
217.33.20.6	—
217.33.20.7	—
217.33.20.8	—
217.33.20.9	—
217.33.20.10	—
217.33.20.11	—
217.33.20.12	—
217.33.20.13	—
217.33.20.14	—

Traceroute

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

$ traceroute -a -n -q1 -f4 217.33.20.20

traceroute to 217.33.20.20 (217.33.20.20): 64 hops max, 52 byte packets

4 [] 195.66.224.10 0.718 ms

5 [AS2856] 109.159.252.181 1.704 ms

6 [AS2856] 217.32.170.176 5.729 ms

7 [AS2856] 109.159.238.15 9.804 ms

8 [AS2856] 217.33.20.20 10.006 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On August 8, 2026

Traceroute

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217.33.20.0/24

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Traceroute

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217.33.20.0/24

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