All ASNs

Autonomous System details for AS34309

AS34309

Link11 GmbH • link11.de

AS34309 — Link11 GmbH

AS Name

LINK11

Country

Germany (DE)

Website

link11.de

Number of IPv4

19,712

Number of IPv6

7.98 × 10²⁸

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

December 16, 2004

Last updated

June 24, 2026

IP Ranges

10 IPv4 prefixes, 4 IPv6 prefixes

Prefix	Company	Number of IPs
31.214.212.0/22	Link11 GmbH	1,024
52.128.20.0/24	Dosarrest Internet Security LTD	256
80.95.144.0/20	Link11 GmbH IPv4 Infrastructure	4,096
85.131.128.0/19	Link11 GmbH	8,192
85.131.137.0/24	Link11 GmbH	256
128.65.208.0/20	Link11 GmbH	4,096
176.109.192.0/24	wilhelm.tel GmbH	256
185.169.192.0/22	Link11 GmbH	1,024
185.169.193.0/24	Payabl. Solutions GmbH	256
193.141.96.0/24	Labor Dr. von Froreich GmbH	256
2001:678:3a8::/48	Link11 GmbH	1.21 × 10²⁴
2001:4d50::/32	Link11 GmbH	7.92 × 10²⁸
2001:4d50:fd00::/40	Link11 GmbH	3.09 × 10²⁶
2001:4d50:ff00::/40	Link11 GmbH	3.09 × 10²⁶

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS34309

62 peers

AS553 AS5405 AS6667 AS8298 AS15547 AS20562 AS25091 AS29140 AS29169 AS680 AS1103 AS1267 AS1764 AS1828 AS3216 AS4455 AS6461 AS6939 AS7642 AS8218 AS8220 AS8426 AS8455 AS8966 AS9044 AS12552 AS12779 AS12859 AS13030 AS13237 AS14537 AS14907 AS15943 AS16347 AS18106 AS20485 AS21232 AS24482 AS24940 AS24961 AS30844 AS31500 AS33891 AS34177 AS34549 AS35266 AS35710 AS41095 AS41327 AS42473 AS42708 AS47147 AS50763 AS51185 AS132337 AS199524 AS37497 AS39351 AS47692 AS49544 AS50300 AS205112

AS34309 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS34309

5 upstreams

AS174 AS1299 AS3320 AS6453 AS39686

AS34309 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS34309 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS34309

54 downstreams

AS1836 AS8319 AS8590 AS8823 AS12329 AS12857 AS13250 AS15763 AS16024 AS16107 AS16111 AS19324 AS20988 AS21192 AS21473 AS24637 AS24845 AS24951 AS24994 AS25058 AS28979 AS29066 AS30083 AS33466 AS33873 AS33965 AS34722 AS34834 AS34928 AS35507 AS35733 AS39538 AS43509 AS43857 AS44225 AS44545 AS45839 AS47302 AS60254 AS61157 AS62023 AS62434 AS133847 AS197509 AS198672 AS200651 AS201955 AS203427 AS205310 AS206141 AS206662 AS206775 AS208644 AS209181

AS34309 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.