WEMACOM

AS51978 · International Backbone WEMACOM Telekommunikation GmbH · DE · RIPENCC

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3

Upstream providers

0

Downstream customers

34k

v4 addresses

1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
AS3356 AS3356	2024-09-01 1y 9mo	2026-06-09	62 peers AS209 AS3549	v4 v6
TWELVE99 AS1299	2024-09-01 1y 9mo	2026-06-09	57 peers AS174 AS1213 AS1351 AS3257 AS3320 AS3399 AS3491 AS5580 AS6453 AS6730 AS6762 AS6830 AS6894 AS7018 AS12956 AS20912 AS21700 AS24516 AS29504 AS44901 AS52468 AS57821 AS61138 AS64112 AS132825 AS142289 AS151326 AS151704 AS197580 AS200612 AS212271 AS328840	v4 v6
AS2914 AS2914	2024-09-01 1y 9mo	2026-06-09	54 peers AS1031 AS3320 AS3491 AS6424 AS6762 AS6830 AS7594 AS8220 AS12956 AS14315 AS14907 AS16276 AS24516 AS38008 AS46997 AS49434 AS51185 AS52468 AS56457 AS63956 AS134823 AS199524 AS216285	v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

7

v4 prefixes

34k

v4 addresses

1

v6 prefixes

1

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-11-20

Lost Transit

WEMACOM AS51978 → lost provider AS3356 AS3356

Confidence: 85% Duration: 444d

⇄

2025-10-08

New Transit

WEMACOM AS51978 → added provider AS3356 AS3356

Confidence: 90%

⇄

2025-09-24

Lost Transit

WEMACOM AS51978 → lost provider AS3356 AS3356

Confidence: 85% Duration: 387d

⇄

2024-09-02

New Transit

WEMACOM AS51978 → added provider AS3356 AS3356

Confidence: 90%

⇄

2024-09-02

New Transit

WEMACOM AS51978 → added provider AS2914 AS2914

Confidence: 90%

⇄

2024-09-02

New Transit

WEMACOM AS51978 → added provider TWELVE99 AS1299

Confidence: 90%

⇄

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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