AS15763 Dokom Gesellschaft Fuer Telekommunikation Mbh details

Summary

Country	Germany
Organization	Dokom Gesellschaft Fuer Telekommunikation Mbh
Domain	dokom21.de
Number of IPv4	105,984
Number of IPv6	7.9232× 10²⁸
AS Type	ISP
Registry	RIPE NCC
Allocated	January 24, 2002 (about 24 years ago)
Updated	March 11, 2025 (about 7 months ago)

IP Ranges

AS15763 announces 39 IPv4 ranges and 4 IPv6 ranges.

That's a total of 105,984 IPv4 addresses and 7.9232× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
45.82.173.0/24	Dortmund-1	256	RIPE NCC	ASSIGNED PA
85.22.0.0/16	Dokom Gesellschaft Fuer Telekommunikation Mbh	65,536	RIPE NCC	ASSIGNED PA
85.22.48.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.52.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.53.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.54.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.55.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.58.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ALLOCATED PA
85.22.60.0/24	O-ton Callcenter Service GmbH	256	RIPE NCC	ASSIGNED PA
85.22.64.0/24	Schuerholz GmbH & Co. Kg	256	RIPE NCC	ASSIGNED PA
85.22.66.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
85.22.74.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.75.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.76.0/24	Dokom GmbH	256	RIPE NCC	ASSIGNED PA
85.22.148.0/23	Dortmunder Systemhaus	512	RIPE NCC	ASSIGNED PA
85.22.156.0/24	Nordwest Handel AG	256	RIPE NCC	ASSIGNED PA
85.22.172.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ALLOCATED PA
149.232.0.0/18	W3logistics AG	16,384	RIPE NCC	LEGACY
156.67.58.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ALLOCATED PA
185.151.100.0/22	Dokom Gesellschaft Fuer Telekommunikation Mbh	1,024	RIPE NCC	ALLOCATED PA
193.28.40.0/23	Klinikum Dortmund Ggmbh	512	RIPE NCC	ASSIGNED PI
195.138.36.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
195.138.42.0/23	Dokom Gesellschaft Fuer Telekommunikation Mbh	512	RIPE NCC	ASSIGNED PA
195.138.44.0/22	Dokom Gesellschaft Fuer Telekommunikation Mbh	1,024	RIPE NCC	ASSIGNED PA
195.138.48.0/22	Dokom Gesellschaft Fuer Telekommunikation Mbh	1,024	RIPE NCC	ASSIGNED PA
195.138.52.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
195.138.59.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
195.253.8.0/21	Dokom Gesellschaft Fuer Telekommunikation Mbh	2,048	RIPE NCC	ASSIGNED PA
195.253.16.0/22	Dokom Gesellschaft Fuer Telekommunikation Mbh	1,024	RIPE NCC	ASSIGNED PA
195.253.21.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
195.253.24.0/22	Dokom Gesellschaft Fuer Telekommunikation Mbh	1,024	RIPE NCC	ASSIGNED PA
195.253.28.0/23	Dokom Gesellschaft Fuer Telekommunikation Mbh	512	RIPE NCC	ASSIGNED PA
195.253.30.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
212.29.32.0/19	Dokom Gesellschaft Fuer Telekommunikation Mbh	8,192	RIPE NCC	ALLOCATED PA
212.29.32.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ALLOCATED PA
212.29.33.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
212.29.39.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA
212.29.40.0/24	Kdvz Citikomm	256	RIPE NCC	ASSIGNED PA
212.29.42.0/24	Dokom Gesellschaft Fuer Telekommunikation Mbh	256	RIPE NCC	ASSIGNED PA

Prefix	Organization	Size	Registry	Status
2a03:f580::/32	Dokom Gesellschaft Fuer Telekommunikation Mbh	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-RIR
2a03:f580::/48	Dokom Gesellschaft Fuer Telekommunikation Mbh	1.2089× 10²⁴	RIPE NCC	ALLOCATED-BY-RIR
2a03:f580:1::/48	Dokom Gesellschaft Fuer Telekommunikation Mbh	1.2089× 10²⁴	RIPE NCC	ASSIGNED
2a03:f580:2::/48	Dokom Gesellschaft Fuer Telekommunikation Mbh	1.2089× 10²⁴	RIPE NCC	ALLOCATED-BY-RIR

AS15763 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

AS553 AS559 AS1267 AS1764 AS1828 AS1836 AS3214 AS4455 AS5398 AS5405 AS5713 AS6057 AS6233 AS6424 AS6667 AS6939 AS7195 AS7713 AS8218 AS8220 AS8283 AS8298 AS8426 AS8529 AS8758 AS8881 AS9044 AS12552 AS12779 AS12859 AS13237 AS14537 AS14630 AS15547 AS17639 AS18106 AS20485 AS20562 AS20764 AS20932 AS21412 AS24482 AS24961 AS25091 AS25160 AS25220 AS28716 AS29075 AS29140 AS30844 AS31510 AS33891 AS34019 AS34177 AS34288 AS34549 AS34800 AS34927 AS35280 AS35360 AS35598 AS35625 AS37100 AS37468 AS37721 AS38880 AS39120 AS39351 AS41327 AS42541 AS45352 AS47147 AS47692 AS47957 AS48200 AS48362 AS48919 AS49544 AS49605 AS51184 AS51185 AS52320 AS56987 AS57695 AS57777 AS58057 AS58299 AS58511 AS63927 AS64475 AS132337 AS137409 AS198385 AS199524 AS199938 AS205112 AS206356 AS210937 AS212483 AS213151 AS213241 AS264409

AS15763 connects to the global Internet via at least 5 upstream providers. In this setup, AS15763 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

AS3356 AS8391 AS12329 AS34309 AS50629

AS15763 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS15763's role in extending Internet access beyond its own infrastructure.

AS8561 AS15486 AS16024 AS34722 AS41585 AS42691 AS43455 AS49161 AS56919 AS58149 AS200931 AS205080 AS206341 AS210437

AS15763

Dokom Gesellschaft Fuer Telekommunikation Mbh — dokom21.de

Summary

IP Ranges

Peers

Upstreams

Downstreams