Compare Networks

Comparing AS11421 and AS201944 — change

AS11421
US · ARIN
3
Providers
1
Customers
Explorer →

PYSIO-NEXT-NETWORK

AS201944
CN · RIPENCC
3
Providers
1
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

AS11421 Providers

AS201944 Providers

AS11421 Recent Events

View all →
2026-04-20
Lost Transit
AS11421 AS11421 → lost provider AS53667 AS53667
Confidence: 85% Duration: 30d
⇄

AS201944 Recent Events

View all →
2026-04-29
Possible Trial
LOCYAN-NETWORK-AS AS204211 → possible trial with PYSIO-NEXT-NETWORK AS201944
Confidence: 60% Duration: 1d
⇄
2026-04-09
New Transit
DOVE-AS AS199767 → added provider PYSIO-NEXT-NETWORK AS201944
Confidence: 90%
⇄
2026-04-08
Lost Transit
AS402298 AS402298 → lost provider PYSIO-NEXT-NETWORK AS201944
Confidence: 85% Duration: 18d
⇄
2026-03-21
New Transit
AS402298 AS402298 → added provider PYSIO-NEXT-NETWORK AS201944
Confidence: 90%
⇄
2026-03-20
Lost Transit
AS11421 AS11421 → lost provider PYSIO-NEXT-NETWORK AS201944
Confidence: 85%
⇄
2026-03-19
Lost Transit
JIANYUELAB-STAFF AS209565 → lost provider PYSIO-NEXT-NETWORK AS201944
Confidence: 85% Duration: 7d
⇄
2026-03-12
New Transit
JIANYUELAB-STAFF AS209565 → added provider PYSIO-NEXT-NETWORK AS201944
Confidence: 90%
⇄
2026-03-11
Lost Transit
AS401804 AS401804 → lost provider PYSIO-NEXT-NETWORK AS201944
Confidence: 85% Duration: 5d
⇄
2026-03-06
New Transit
AS401804 AS401804 → added provider PYSIO-NEXT-NETWORK AS201944
Confidence: 90%
⇄
2026-03-05
Lost Transit
LOCYAN-NETWORK-AS AS204211 → lost provider PYSIO-NEXT-NETWORK AS201944
Confidence: 85% Duration: 35d
⇄