45.91.1.0/24

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Summary

IP address summary information
ASN	AS208663 — Martin Ph. D. Pustka
BGP Prefix	45.91.0.0/22
Pingable IPs	7
Routers	0


45.91.1.0	—	0
45.91.1.1	—	0
45.91.1.2	—	0
45.91.1.3	mail.cz-east-1.ostravaai.cz	0
45.91.1.4	—	0
45.91.1.5	—	0
45.91.1.6	—	0
45.91.1.7	—	0
45.91.1.8	—	0
45.91.1.9	—	0
45.91.1.10	mail-out.cz-east-1.ostravaai.cz	0
45.91.1.11	—	0
45.91.1.12	—	0
45.91.1.13	—	0
45.91.1.14	—	0

Traceroute

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

$ traceroute -a -n -q1 -f4 45.91.1.4

traceroute to 45.91.1.4 (45.91.1.4): 64 hops max, 52 byte packets

4 [] 91.210.16.132 0.905 ms

5 [AS34080] 217.196.215.221 5.974 ms

6 *

7 *

8 [AS208663] 45.91.1.4 6.027 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On July 13, 2026

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45.91.1.0/24

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45.91.1.0/24

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