Compare Networks

Comparing AS13821 and AS13237 — change

AS13821
US · ARIN
12
Providers
0
Customers
Explorer →

LAMBDANET-AS

AS13237 · European Backbone of AS13237 euNetworks Group
DE · RIPENCC
6
Providers
176
Customers
Explorer →

Customer Count Over Time

Originated Address Space Over Time

IPv4 Addresses
IPv6 /32s

Prefix Count Over Time

IPv4 Prefixes
IPv6 Prefixes

Unclassified Peers Over Time

AS13821 Providers

AS13237 Providers

AS13821 Recent Events

View all →
2026-04-26
New Transit
AS13821 AS13821 → added provider AS2914 AS2914
Confidence: 90%
⇄
2026-03-21
New Transit
AS13821 AS13821 → added provider OPTUSCOM-AS01-AU AS7474
Confidence: 90%
⇄
2026-02-21
Possible Trial
AS13821 AS13821 → possible trial with TWELVE99 AS1299
Confidence: 60% Duration: 50d
⇄
2026-01-19
New Transit
AS13821 AS13821 → added provider LAMBDANET-AS AS13237
Confidence: 90%
⇄
2025-12-14
Lost Transit
AS13821 AS13821 → lost provider COLT AS8220
Confidence: 85% Duration: 346d
⇄
2025-11-24
Lost Transit
AS13821 AS13821 → lost provider TWELVE99 AS1299
Confidence: 85% Duration: 50d
⇄
2025-10-17
New Transit
AS13821 AS13821 → added provider Equinix AS15830
Confidence: 90%
⇄
2025-10-05
New Transit
AS13821 AS13821 → added provider TWELVE99 AS1299
Confidence: 90%
⇄
2025-08-16
New Transit
AS13821 AS13821 → added provider AS62833 AS62833
Confidence: 90%
⇄
2025-06-05
Lost Transit
AS13821 AS13821 → lost provider AS62833 AS62833
Confidence: 85% Duration: 154d
⇄

AS13237 Recent Events

View all →
2026-04-29
Possible Trial
ELABS AS39209 → possible trial with LAMBDANET-AS AS13237
Confidence: 60% Duration: 77d
⇄
2026-04-24
Lost Transit
LAMBDANET-AS AS13237 → lost provider GOPAS-AS AS13157
Confidence: 85% Duration: 455d
⇄
2026-04-21
Lost Transit
AS22005 AS22005 → lost provider LAMBDANET-AS AS13237
Confidence: 85% Duration: 474d
⇄
2026-04-17
New Transit
Forcepoint-Cloud-AS AS44444 → added provider LAMBDANET-AS AS13237
Confidence: 90%
⇄
2026-04-17
Lost Transit
AS40703 AS40703 → lost provider LAMBDANET-AS AS13237
Confidence: 85% Duration: 470d
⇄
2026-04-16
New Transit
AS30021 AS30021 → added provider LAMBDANET-AS AS13237
Confidence: 90%
⇄
2026-04-13
Possible Trial
CMC-MARKETS-PLC AS51222 → possible trial with LAMBDANET-AS AS13237
Confidence: 60%
⇄
2026-04-12
Possible Trial
LAMBDANET-AS AS13237 → possible trial with AS12348 AS12348
Confidence: 60% Duration: 23d
⇄
2026-04-11
New Transit
TTTECH-AS AS47593 → added provider LAMBDANET-AS AS13237
Confidence: 90%
⇄
2026-04-10
New Transit
MBS-Usingen AS211095 → added provider LAMBDANET-AS AS13237
Confidence: 90%
⇄