asn.dev

Address space

AS207957 SERVHOST-AS

Unclassified Spamhaus ASN-DROP RIPE

IPv4 prefixes 70 41.98K addresses
IPv6 prefixes 10
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/20
/20: 1
1
/21
/21: 3
3
/22
/22: 14
14
/23
/23: 16
16
/24
/24: 36
36

A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

IPv6 prefix sizes

All IPv6
/39
/39: 1
1
/40
/40: 2
2
/41
/41: 3
3
/42
/42: 3
3
/48
/48: 1
1

Geography

Where the space lands

CountryNamePrefixes
GBUnited Kingdom80