AS3676 · US · ARIN
3
Upstream providers
3
Downstream customers
131k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
GTT-BACKBONE
AS3257
2024-09-01
1y 9mo
2026-06-09
254 peers
AS260 AS3257 AS3320 AS5580 AS8582
v4 v6
TWELVE99
AS1299
2024-09-01
1y 9mo
2026-06-09
123 peers
AS3320 AS47147 AS64475
v4 v6
AS6122
AS6122
2025-01-11
1y 5mo
2026-06-09
42 peers
AS2914 AS15562
v4 v6

Customers (3)

Customer Country First Seen Last Seen IPs Peers Confidence AF
AS6122
AS6122
US 2024-09-01
1y 9mo
2026-06-09 387k
252 peers
AS260 AS3257 AS5580 AS8582
v4 v6
IASTATE-AUT-NUM
AS2698
US 2024-09-03
1y 9mo
2026-06-09 88k
44 peers
AS260 AS5580 AS8582
v4 v6
CIC-AS
AS393308
US 2025-08-09
10mo
2026-06-09 256
4 peers
AS2914 AS15562
v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

3
v4 prefixes
131k
v4 addresses
1
v6 prefixes
<0.1
v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-04-24
New Transit
AS3676 AS3676 → added provider GTT-BACKBONE AS3257
Confidence: 90%
2026-04-16
Lost Transit
AS3676 AS3676 → lost provider GTT-BACKBONE AS3257
Confidence: 85% Duration: 591d
2026-02-26
New Transit
AS3676 AS3676 → added provider AS6122 AS6122
Confidence: 90%
2026-02-13
Lost Transit
AS3676 AS3676 → lost provider AS6122 AS6122
Confidence: 85% Duration: 397d
2026-01-02
New Transit
AS3676 AS3676 → added provider AS6122 AS6122
Confidence: 90%
2025-12-16
Lost Transit
CIC-AS AS393308 → lost provider AS3676 AS3676
Confidence: 85% Duration: 128d
2025-12-11
New Transit
CIC-AS AS393308 → added provider AS3676 AS3676
Confidence: 90%
2025-12-08
Lost Transit
AS3676 AS3676 → lost provider AS6122 AS6122
Confidence: 85% Duration: 330d
2025-11-15
Lost Transit
AS3676 AS3676 → lost provider AS6122 AS6122
Confidence: 85% Duration: 307d
2025-10-19
Lost Transit
AS3676 AS3676 → lost provider AS6122 AS6122
Confidence: 85% Duration: 280d
2025-08-20
Lost Transit
AS3676 AS3676 → lost provider AS6122 AS6122
Confidence: 85% Duration: 220d
2024-09-04
New Transit
IASTATE-AUT-NUM AS2698 → added provider AS3676 AS3676
Confidence: 90%
2024-09-02
New Transit
AS6122 AS6122 → added provider AS3676 AS3676
Confidence: 90%
2024-09-02
New Transit
AS3676 AS3676 → added provider GTT-BACKBONE AS3257
Confidence: 90%
2024-09-02
New Transit
AS3676 AS3676 → added provider TWELVE99 AS1299
Confidence: 90%

Renewal Calendar

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

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