Address space

AS9211 WORK-AS n@work Internet Informationssysteme GmbH

IPv4 prefixes 17 22.78K addresses

IPv6 prefixes 2

Most common size /24 IPv4

Flagged 0

Shape

Prefix sizes

IPv4

/20

/21

/22

/23

/24

How this network carves its IPv4 space. 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

Prefix sizes

IPv6

/32

Geography

Where the space lands

Country	Name	Prefixes
DE	Germany	19

Inventory

All prefixes

19 total

Prefix	Family	Addresses	Country
31.24.96.0/21	IPv4	2,048	DE
87.253.160.0/20	IPv4	4,096	DE
87.253.190.0/23	IPv4	512	DE
192.104.77.0/24	IPv4	256	DE
193.28.52.0/23	IPv4	512	DE
193.102.240.0/22	IPv4	1,024	DE
193.194.129.0/24	IPv4	256	DE
194.49.7.0/24	IPv4	256	DE
194.59.4.0/24	IPv4	256	DE
194.76.62.0/23	IPv4	512	DE
194.156.189.0/24	IPv4	256	DE
195.242.100.0/22	IPv4	1,024	DE
212.12.32.0/20	IPv4	4,096	DE
212.12.56.0/21	IPv4	2,048	DE
213.238.32.0/20	IPv4	4,096	DE
213.238.50.0/23	IPv4	512	DE
213.238.52.0/22	IPv4	1,024	DE
2a00:ea8::/32	IPv6	—	DE
2a00:eab::/32	IPv6	—	DE