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AS401984 · US · ARIN
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2
Upstream providers
0
Downstream customers
1.5k
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6
Provider First Seen Last Seen Peers Confidence AF
GSLNETWORKS-AS-AP
AS137409
 2025-10-04
8mo
 2026-06-09
141 peers
AS1299 AS2914 AS3257 AS3320 AS3491 AS3549 AS7018 AS14041 AS14630 AS15562 AS15692 AS20514 AS30950 AS37697 AS49544 AS132825 AS151704 AS197580 AS199524
v4 v6
CTCSCITECHLIMITED-AS-AP
AS9886
 2025-10-04
8mo
 2026-06-09
63 peers
AS209 AS3549
v4 v6

Customers (0)

Addr family: All IPv4 IPv6
No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

2
v4 prefixes
1.5k
v4 addresses
0
v6 prefixes
0
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-06-07
Lost Transit
AS401984 AS401984 → lost provider CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 85% Duration: 245d
⇄
2026-06-05
Lost Transit
AS401984 AS401984 → lost provider AS983 AS983
Confidence: 85% Duration: 7d
⇄
2026-05-29
New Transit
AS401984 AS401984 → added provider AS983 AS983
Confidence: 90%
⇄
2026-03-03
Lost Transit
AS36530 AS36530 → lost provider AS401984 AS401984
Confidence: 85% Duration: 141d
⇄
2026-01-14
New Transit
AS401984 AS401984 → added provider CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 90%
⇄
2026-01-08
Lost Transit
AS401984 AS401984 → lost provider CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 85% Duration: 95d
⇄
2025-12-18
Lost Transit
AS401984 AS401984 → lost provider JINXCOLIMITED-AS-AP AS150684
Confidence: 85% Duration: 62d
⇄
2025-11-28
New Transit
AS401984 AS401984 → added provider JINXCOLIMITED-AS-AP AS150684
Confidence: 90%
⇄
2025-11-28
New Transit
AS401984 AS401984 → added provider CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 90%
⇄
2025-11-26
Possible Trial
AS401984 AS401984 → possible trial with CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 60% Duration: 13d
⇄
2025-11-20
Lost Transit
AS401984 AS401984 → lost provider CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 85% Duration: 46d
⇄
2025-10-27
Lost Transit
AS401984 AS401984 → lost provider JINXCOLIMITED-AS-AP AS150684
Confidence: 85% Duration: 10d
⇄
2025-10-13
New Transit
AS36530 AS36530 → added provider AS401984 AS401984
Confidence: 90%
⇄
2025-10-09
New Transit
AS401984 AS401984 → added provider CTCSCITECHLIMITED-AS-AP AS9886
Confidence: 90%
⇄
2025-10-05
New Transit
AS401984 AS401984 → added provider GSLNETWORKS-AS-AP AS137409
Confidence: 90%
⇄

Renewal Calendar

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

This data is available to subscribers.

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