Address space

AS15894 LEITWERK-AS

IPv4 prefixes 3 4.86K addresses

IPv6 prefixes 17

Most common size /20 IPv4

Flagged 0

Shape

Prefix sizes

IPv4

/20

/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

/33

/34

/35

/36

/37

/38

/39

/40

/41

/42

/43

/44

/45

/46

/47

/48

Geography

Where the space lands

Country	Name	Prefixes
DE	Germany	20

Inventory

All prefixes

20 total

Prefix	Family	Addresses	Country
185.39.14.0/23	IPv4	512	DE
194.41.0.0/24	IPv4	256	DE
217.28.96.0/20	IPv4	4,096	DE
2001:67c:39c::/48	IPv6	—	DE
2a02:ba8::/33	IPv6	—	DE
2a02:ba8:8000::/35	IPv6	—	DE
2a02:ba8:a000::/40	IPv6	—	DE
2a02:ba8:a100::/42	IPv6	—	DE
2a02:ba8:a140::/46	IPv6	—	DE
2a02:ba8:a144::/47	IPv6	—	DE
2a02:ba8:a146::/48	IPv6	—	DE
2a02:ba8:a148::/45	IPv6	—	DE
2a02:ba8:a150::/44	IPv6	—	DE
2a02:ba8:a160::/43	IPv6	—	DE
2a02:ba8:a180::/41	IPv6	—	DE
2a02:ba8:a200::/39	IPv6	—	DE
2a02:ba8:a400::/38	IPv6	—	DE
2a02:ba8:a800::/37	IPv6	—	DE
2a02:ba8:b000::/36	IPv6	—	DE
2a02:ba8:c000::/34	IPv6	—	DE