All ASNs

Autonomous System details for AS15743

AS15743

net.de AG • net.de

AS15743 — net.de AG

AS Name

NETDE

Country

Germany (DE)

Website

net.de

Number of IPv4

18,688

Number of IPv6

6.34 × 10²⁹

ASN type

Hosting

Status

Allocated

Registry

RIPE

Allocated

September 05, 2002

Last updated

April 27, 2020

IP Ranges

18 IPv4 prefixes, 2 IPv6 prefixes

Prefix	Company	Number of IPs
37.131.240.0/21	net.de AG	2,048
62.48.64.0/19	net.de AG	8,192
94.100.135.0/24	Hornetsecurity GmbH	256
192.54.43.0/24	Heise Gruppe GmbH & Co. KG	256
192.109.227.0/24	Heise Gruppe GmbH & Co. KG	256
192.166.167.0/24	Dumrath & Fassnacht KG (GmbH & Co.)	256
192.166.176.0/21	Dumrath & Fassnacht KG (GmbH & Co.)	2,048
193.35.198.0/23	net.de AG	512
193.35.218.0/23	net.de AG	512
193.35.218.0/24	net.de AG	256
193.35.219.0/24	net.de AG	256
193.96.28.0/24	Heise Gruppe GmbH & Co. KG	256
193.98.1.0/24	net.de AG	256
193.99.145.0/24	Heise Gruppe GmbH & Co. KG	256
193.100.232.0/24	Heise Gruppe GmbH & Co. KG	256
193.141.98.0/23	HELIOS Software GmbH	512
193.186.12.0/24	logical line, Gesellschaft fuer Informationssysteme und Unternehmensberatung mbH	256
217.26.224.0/21	net.de AG	2,048
2a00:e68::/29	net.de AG	6.34 × 10²⁹
2a01:6780:1::/48	IPv6-NET01	1.21 × 10²⁴

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 AS15743

102 peers

AS553 AS559 AS680 AS1267 AS1764 AS1836 AS3214 AS4455 AS5405 AS5713 AS6057 AS6424 AS6939 AS8283 AS8426 AS8529 AS8758 AS9044 AS12552 AS12779 AS12859 AS13030 AS13237 AS14537 AS14630 AS15547 AS1000 AS6667 AS7713 AS8298 AS12577 AS17639 AS25160 AS25220 AS29075 AS31510 AS33891 AS34019 AS34177 AS34288 AS35280 AS35710 AS47692 AS47957 AS48362 AS49544 AS51907 AS52075 AS52320 AS63927 AS64475 AS198385 AS212483 AS264479 AS18106 AS20485 AS20562 AS20764 AS20932 AS21412 AS22356 AS24482 AS24940 AS24961 AS25091 AS28716 AS29140 AS29691 AS34549 AS34927 AS35360 AS35598 AS35625 AS36994 AS37100 AS37468 AS37721 AS38880 AS39120 AS39351 AS41327 AS42541 AS42708 AS45352 AS47147 AS48919 AS51184 AS56987 AS57777 AS58057 AS58299 AS58511 AS132337 AS137409 AS199524 AS199938 AS205112 AS206356 AS209823 AS210937 AS212024 AS213151

AS15743 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 AS15743

3 upstreams

AS1299 AS3320 AS3356

AS15743 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS15743 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS15743

3 downstreams

AS25038 AS44283 AS205831

AS15743 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.