AS51978 WEMACOM Telekommunikation GmbH 🇩🇪 DE

Announcing 8 prefixes, seen at the RIS collectors.

IPv4 prefixes

34,304 (134 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS51978
Name: WEMACOM Telekommunikation GmbH
Organisation: Wemacom Telekommunikation
Country: 🇩🇪 DE
RIR: RIPENCC
Allocated: 2010-12-09
Network type: Cable/DSL/ISP
Scope: Europe
Peering policy: Selective
IRR as-set: AS-WEMACOM RIPE::AS51978:AS-WEMACOM
Website: https://www.wemacom-breitband.de
PeeringDB: net/17901
Exchanges: 2
Facilities: 7

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

8 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net, from cache

as-block:       AS51857 - AS52209
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-12-12T14:34:06Z
last-modified:  2024-12-12T14:34:06Z
source:         RIPE

aut-num:        AS51978
as-name:        WEMACOM
descr:          International Backbone WEMACOM Telekommunikation GmbH
org:            ORG-WTG4-RIPE
import:         from AS1299 accept ANY
import:         from AS3356 accept ANY
import:         from AS2914 accept ANY
import:         from AS62336 accept AS-PURTEL
import:         from AS8351 accept AS8351:AS-PLANET
import:         from AS198726 accept AS198726:AS-WEMACONNECT
import:         from AS20940 accept AS-AKAMAI
import:         from AS6939 accept AS-HURRICANE
import:         from AS6939 accept AS-HURRICANEV6
import:         from AS46489 accept AS-TWITCH
import:         from AS396986 accept AS-BYTEDANCE
import:         from AS2906 accept AS-NFLX
import:         from AS51324 accept AS-EXARING
import:         from AS22822 accept AS-LLNW
import:         from AS714 accept AS-APPLE
import:         from AS16509 accept AS16509:AS-AMAZON
import:         from AS32590 accept AS-VALVE
import:         from AS211319 accept AS-ZAFACO
import:         from AS13335 accept AS13335:AS-CLOUDFLARE
import:         from AS680 accept AS-DFNTOWINISP
import:         from AS15133 accept AS-EDGECAST
import:         from AS16276 accept AS-OVH
import:         from AS8075 accept AS-MICROSOFT
import:         from AS54113 accept AS54113:AS-FASTLY
import:         from AS39572 accept AS-ADVANCEDHOSTERS
import:         from AS6805 accept AS-TDDE
import:         from AS3209 accept AS-ARCORGLOBAL
import:         from AS8365 accept AS-MANDA
import:         from AS6461 accept AS-MFNX
import:         from AS15169 accept AS-GOOGLE
import:         from AS32934 accept AS-FACEBOOK
import:         from AS6695 accept AS-DECIX
export:         to AS1299 announce AS-WEMACOM
export:         to AS3356 announce AS-WEMACOM
export:         to AS2914 announce AS-WEMACOM
export:         to AS62336 announce AS-WEMACOM
export:         to AS8351 announce ANY
export:         to AS198726 announce ANY
export:         to AS20940 announce AS-WEMACOM
export:         to AS6939 announce AS-WEMACOM
export:         to AS6939 announce AS-WEMACOM
export:         to AS46489 announce AS-WEMACOM
export:         to AS396986 announce AS-WEMACOM
export:         to AS2906 announce AS-WEMACOM
export:         to AS51324 announce AS-WEMACOM
export:         to AS22822 announce AS-WEMACOM
export:         to AS714 announce AS-WEMACOM
export:         to AS16509 announce AS-WEMACOM
export:         to AS32590 announce AS-WEMACOM
export:         to AS211319 announce AS-WEMACOM
export:         to AS13335 announce AS-WEMACOM
export:         to AS680 announce AS-WEMACOM
export:         to AS15133 announce AS-WEMACOM
export:         to AS16276 announce AS-WEMACOM
export:         to AS8075 announce AS-WEMACOM
export:         to AS54113 announce AS-WEMACOM
export:         to AS39572 announce AS-WEMACOM
export:         to AS6805 announce AS-WEMACOM
export:         to AS3209 announce AS-WEMACOM
export:         to AS8365 announce AS-WEMACOM
export:         to AS6461 announce AS-WEMACOM
export:         to AS15169 announce AS-WEMACOM
export:         to AS32934 announce AS-WEMACOM
export:         to AS6695 announce AS-WEMACOM
admin-c:        WIR2-RIPE
tech-c:         WIR2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-WEMACOM
created:        2010-12-09T12:57:51Z
last-modified:  2026-06-16T07:19:27Z
source:         RIPE # Filtered
remarks:        abuse contact : abuse@wemacom.de
remarks:        operational contact : nfw@wemacom.de
remarks:        peering requests : peering@wemacom.de
remarks:        PeeringDB : https://www.peeringdb.com/asn/51978

organisation:   ORG-WTG4-RIPE
org-name:       WEMACOM Telekommunikation GmbH
country:        DE
reg-nr:         District court Schwerin HRB 5753
org-type:       LIR
address:        Medeweger Str. 20
address:        19057
address:        Schwerin
address:        GERMANY
phone:          +49385755100
fax-no:         +493857551234
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-WEMACOM
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-WEMACOM
abuse-c:        AR14780-RIPE
admin-c:        WIR2-RIPE
created:        2010-07-20T15:51:13Z
last-modified:  2026-05-13T07:33:12Z
source:         RIPE # Filtered

role:           WEMACOM ISP Role
address:        WEMACOM Telekommunikation GmbH
address:        Medeweger Str. 20
address:        19057 Schwerin
address:        Germany
phone:          +49 385 755 0
fax-no:         +49 385 755 1234
admin-c:        CS7389-RIPE
admin-c:        AF18553-RIPE
tech-c:         CS7389-RIPE
tech-c:         AF18553-RIPE
nic-hdl:        WIR2-RIPE
mnt-by:         MNT-WEMACOM
created:        2010-08-12T09:02:34Z
last-modified:  2025-09-25T14:12:34Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@wemacom.de