AS156 · US · ARIN
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2
Upstream providers
0
Downstream customers
131k
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS3356
AS3356
 2025-01-01
1y 3mo
 2026-04-23
85 peers
AS209 AS835 AS924 AS999 AS1828 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4181 AS4641 AS6461 AS6762 AS6830 AS7018 AS8218 AS8220 AS11039 AS12859 AS12956 AS13237 AS14630 AS14907 AS15562 AS15692 AS16276 AS16552 AS19529 AS20080 AS24482 AS25152 AS27986 AS28824 AS28917 AS29140 AS32590 AS34927 AS35008 AS35266 AS35710 AS40387 AS45049 AS45489 AS47147 AS49544 AS49605 AS50304 AS50877 AS51185 AS52075 AS52468 AS57381 AS57821 AS58511 AS61832 AS64475 AS150369 AS199524 AS398465
AS174
AS174
 2025-01-01
1y 3mo
 2026-04-23
170 peers
AS835 AS924 AS999 AS1031 AS1140 AS1280 AS1299 AS2914 AS3214 AS3257 AS3320 AS3399 AS3491 AS4128 AS4641 AS4775 AS4826 AS5394 AS5413 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS7768 AS8218 AS8220 AS8283 AS8298 AS8426 AS8529 AS8582 AS8888 AS12307 AS12350 AS12859 AS12956 AS12969 AS13030 AS13058 AS13237 AS13781 AS14041 AS14630 AS14907 AS15605 AS16276 AS16552 AS17350 AS17660 AS19529 AS19754 AS20080 AS20514 AS20811 AS22296 AS23367 AS24482 AS25091 AS25152 AS27986 AS28824 AS28917 AS29479 AS29691 AS30950 AS31027 AS32590 AS34177 AS34854 AS34927 AS35008 AS35266 AS35280 AS35710 AS36924 AS38001 AS38726 AS39642 AS40864 AS41811 AS42473 AS42541 AS45049 AS45489 AS47147 AS48070 AS48112 AS48185 AS48362 AS49028 AS49134 AS49432 AS49434 AS49544 AS49605 AS50304 AS50628 AS50877 AS51185 AS51873 AS52075 AS52468 AS52873 AS53062 AS53828 AS55720 AS57381 AS57777 AS57821 AS57866 AS58511 AS59414 AS59891 AS61832 AS63927 AS64475 AS132847 AS132884 AS134823 AS138685 AS140627 AS142271 AS148968 AS150369 AS151704 AS197580 AS199518 AS199524 AS199938 AS205206 AS210937 AS212317 AS215230 AS216285 AS271253 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

5
v4 prefixes
131k
v4 addresses
0
v6 prefixes
0
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2025-12-15
Lost Transit
PEERING-TESTBED-AS47065 AS47065 → dropped provider AS156 AS156
Confidence: 85% Duration: 330d
⇄
2025-11-20
Lost Transit
AS156 AS156 → dropped provider AS7015 AS7015
Confidence: 85% Duration: 169d
⇄
2025-10-24
New Transit
AS156 AS156 → added provider AS7015 AS7015
Confidence: 90%
⇄
2025-10-22
Possible Trial
AS156 AS156 → possible trial with AS7015 AS7015
Confidence: 60% Duration: 51d
⇄
2025-09-01
Possible Trial
AS156 AS156 → possible trial with AS7015 AS7015
Confidence: 60%
⇄
2025-08-14
Lost Transit
AS156 AS156 → dropped provider AS7015 AS7015
Confidence: 85% Duration: 71d
⇄
2025-05-13
Lost Transit
PEERING-TESTBED-AS47065 AS47065 → dropped provider AS156 AS156
Confidence: 85% Duration: 114d
⇄
2025-04-21
Possible Trial
PEERING-TESTBED-AS47065 AS47065 → possible trial with AS156 AS156
Confidence: 60% Duration: 3d
⇄
2025-04-18
Possible Trial
PEERING-TESTBED-AS47065 AS47065 → possible trial with AS156 AS156
Confidence: 60%
⇄
2025-04-02
New Transit
AS156 AS156 → added provider AS3356 AS3356
Confidence: 90%
⇄
2025-04-02
New Transit
AS156 AS156 → added provider AS174 AS174
Confidence: 90%
⇄
2025-01-22
Lost Transit
PEERING-TESTBED-AS47065 AS47065 → dropped provider AS156 AS156
Confidence: 85% Duration: 3d
⇄
2025-01-02
New Transit
AS156 AS156 → added provider AS3356 AS3356
Confidence: 90%
⇄
2025-01-02
New Transit
AS156 AS156 → added provider AS174 AS174
Confidence: 90%
⇄

Renewal Calendar

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

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