AS34953 RELAIX RelAix Networks GmbH

RELAIX RelAix Networks GmbH · registered in Germany

IPv4 addresses29,95222 prefixes · <0.001% of announced IPv4

Rank in Germany#182largest network in DE by IPv4 space, of 2,315 · 0.03% of DE

Rank worldwide#5,017of 79,396 networks with IPv4

IPv66 x /32 (393,219 x /48)9 prefixes

CountryGermany2,599 ASNs registered there

Open AS34953 in ASN lookup Look up an IP in this network (5.145.128.1) All networks in Germany

IPv4 prefixes

All 22 prefixes, in address order.

5.145.128.0/20
5.199.240.0/20
45.146.172.0/22
46.183.96.0/21
62.112.64.0/19
88.218.160.0/22
93.159.248.0/21
129.192.11.0/24
185.64.99.0/24
185.164.96.0/22
185.166.4.0/22
185.221.208.0/22
185.243.232.0/23
193.22.100.0/23
193.28.5.0/24
193.32.64.0/24
193.58.204.0/22
193.58.208.0/24
193.111.43.0/24
194.31.76.0/24
194.31.78.0/24
195.242.220.0/24

IPv6 prefixes

All 9 prefixes.

2001:678:184::/48
2001:67c:13b0::/48
2001:67c:2054::/48
2a00:fe0::/32
2a02:23f8::/32
2a0c:3000::/32
2a0d:ae80::/32
2a13:700::/32
2a14:c41::/32

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources