AS12105 · US · ARIN
3
Upstream providers
0
Downstream customers
2.8k
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS3356
AS3356
2024-11-01
1y 6mo
2026-04-30
64 peers
AS209 AS835 AS924 AS999 AS2500 AS2914 AS3320 AS3491 AS3549 AS4641 AS6762 AS7018 AS8218 AS8220 AS11039 AS12859 AS12956 AS14630 AS14907 AS15562 AS15692 AS16276 AS19529 AS20080 AS24482 AS25152 AS28824 AS32590 AS34927 AS35008 AS40387 AS45049 AS45489 AS47692 AS49544 AS50304 AS51185 AS52075 AS57381 AS61832 AS142289 AS150369 AS199524
GTT-BACKBONE
AS3257
2024-11-01
1y 6mo
2026-04-30
205 peers
AS260 AS1031 AS1828 AS3257 AS3320 AS4128 AS4641 AS4775 AS5580 AS6453 AS6830 AS8218 AS8220 AS8582 AS12350 AS12956 AS16260 AS16276 AS24482 AS27986 AS32590 AS34177 AS34927 AS35710 AS36924 AS40864 AS47147 AS48112 AS49605 AS52468 AS64475 AS138685 AS142271 AS151704 AS199524 AS398465
AS174
AS174
2024-11-01
1y 6mo
2026-04-30
241 peers
AS1031 AS1299 AS3491 AS6453 AS6461 AS6730 AS6762 AS6830 AS8218 AS8283 AS8888 AS12307 AS12956 AS12969 AS13030 AS14907 AS15605 AS16276 AS16552 AS17660 AS19754 AS20514 AS20811 AS29691 AS32590 AS37697 AS38001 AS38726 AS42473 AS47147 AS48070 AS48362 AS49028 AS49432 AS49434 AS51185 AS52468 AS59414 AS132884 AS134823 AS197580 AS199524 AS199938 AS205206 AS210937 AS216285 AS271253 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

3
v4 prefixes
2.8k
v4 addresses
0
v6 prefixes
0
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

2024-11-02
New Transit
AS12105 AS12105 → added provider AS3356 AS3356
Confidence: 90%
2024-11-02
New Transit
AS12105 AS12105 → added provider GTT-BACKBONE AS3257
Confidence: 90%
2024-11-02
New Transit
AS12105 AS12105 → added provider AS174 AS174
Confidence: 90%

Renewal Calendar

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

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