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AS1218 · US · ARIN
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2
Upstream providers
0
Downstream customers
18k
v4 addresses
0.4
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS3356
AS3356
 2024-09-01
1y 8mo
 2026-05-07
202 peers
AS209 AS917 AS999 AS2500 AS2914 AS3257 AS3320 AS3549 AS4641 AS6762 AS6894 AS8582 AS12956 AS14315 AS15562 AS16552 AS24516 AS27986 AS28917 AS29140 AS38880 AS48112 AS49605 AS57821 AS61138 AS136557 AS199524 AS212271 AS216285 AS328840
TWELVE99
AS1299
 2024-09-01
1y 8mo
 2026-05-07
87 peers
AS701 AS1031 AS1351 AS3130 AS3257 AS3320 AS3491 AS4641 AS4775 AS5580 AS6082 AS6461 AS6762 AS6830 AS7018 AS7768 AS12956 AS16260 AS16276 AS17350 AS19529 AS21700 AS24516 AS27678 AS31510 AS32590 AS35710 AS37497 AS48919 AS50673 AS56457 AS64112 AS64475 AS197580 AS199524 AS202365 AS262427 AS264479 AS271253 AS327960 AS328206 AS328840 AS328964 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

23
v4 prefixes
18k
v4 addresses
19
v6 prefixes
0.4
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-05-02
Lost Transit
AS1218 AS1218 → lost provider COLT AS8220
Confidence: 85% Duration: 607d
⇄
2026-04-24
Lost Transit
AS1218 AS1218 → lost provider COLT AS8220
Confidence: 85% Duration: 599d
⇄
2025-06-07
Lost Transit
AS1218 AS1218 → lost provider COLT AS8220
Confidence: 85% Duration: 278d
⇄
2025-03-01
Lost Transit
AS1218 AS1218 → lost provider COLT AS8220
Confidence: 85% Duration: 180d
⇄
2025-02-13
Lost Transit
AS1218 AS1218 → lost provider COLT AS8220
Confidence: 85% Duration: 164d
⇄
2024-10-13
Lost Transit
AS1218 AS1218 → lost provider COLT AS8220
Confidence: 85% Duration: 41d
⇄
2024-09-02
New Transit
AS1218 AS1218 → added provider AS3356 AS3356
Confidence: 90%
⇄
2024-09-02
New Transit
AS1218 AS1218 → added provider TWELVE99 AS1299
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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