AS51844 · US · ARIN
1
Upstream providers
0
Downstream customers
256
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
AS31898
AS31898
2025-09-06
9mo
2026-06-09
144 peers
AS209 AS260 AS513 AS701 AS917 AS999 AS1031 AS1273 AS1351 AS3320 AS3491 AS4775 AS5580 AS6424 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS7594 AS7713 AS8218 AS8220 AS8582 AS12956 AS14315 AS15605 AS16276 AS17350 AS19529 AS24516 AS31122 AS31510 AS32590 AS35710 AS37468 AS37497 AS38008 AS45701 AS46997 AS47147 AS48919 AS49605 AS50673 AS51873 AS52075 AS52873 AS56457 AS63956 AS64112 AS64475 AS150369 AS197580 AS199524 AS202365 AS206271 AS212271 AS216285 AS262427 AS263009 AS271253 AS327960 AS328206 AS328840 AS328964 AS398465
v4 v6

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
256
v4 addresses
2
v6 prefixes
<0.1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-01-23
Lost Transit
AS51844 AS51844 → lost provider AS31898 AS31898
Confidence: 85% Duration: 138d
2025-08-31
Lost Transit
AS51844 AS51844 → lost provider AS16509 AS16509
Confidence: 85% Duration: 17d
2025-06-11
Lost Transit
AS51844 AS51844 → lost provider AS20473 AS20473
Confidence: 85% Duration: 282d

Renewal Calendar

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

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