AS11979 · US · ARIN
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3
Upstream providers
5
Downstream customers
20k
v4 addresses
1
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
 2026-05-02
102 peers
AS209 AS835 AS924 AS999 AS2500 AS2518 AS2914 AS3320 AS3333 AS3549 AS4128 AS4641 AS6424 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS11039 AS12859 AS12956 AS14630 AS14907 AS15562 AS15605 AS15692 AS16276 AS19529 AS20080 AS27986 AS28824 AS32590 AS35710 AS40864 AS45049 AS45489 AS47147 AS47692 AS48112 AS49434 AS49544 AS49605 AS50304 AS51185 AS52075 AS52468 AS57381 AS59105 AS59414 AS61832 AS64475 AS142289 AS150369 AS151704 AS199524 AS216285
GTT-BACKBONE
AS3257
 2024-11-01
1y 6mo
 2026-05-02
99 peers
AS260 AS1031 AS3257 AS3491 AS4641 AS5580 AS6453 AS8220 AS8582 AS12350 AS16260 AS16276 AS34177 AS34927 AS36924 AS138685 AS142271 AS328964 AS398465
AS174
AS174
 2024-11-01
1y 6mo
 2026-05-02
189 peers
AS1031 AS1140 AS1273 AS1299 AS3491 AS4775 AS6453 AS6461 AS6730 AS6762 AS6830 AS8218 AS8283 AS12859 AS12956 AS13030 AS15605 AS16552 AS20811 AS35280 AS37497 AS38001 AS45049 AS47147 AS48362 AS49028 AS49432 AS51185 AS197580 AS198249 AS199524 AS205206 AS216285 AS328206 AS328840

Customers (5)

Customer Country First Seen Last Seen IPs Peers Confidence
AS16433
AS16433
 US 2024-11-01
1y 6mo
 2026-05-02 111k
163 peers
AS209 AS260 AS999 AS1299 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS4775 AS5580 AS6453 AS6730 AS6762 AS6830 AS7018 AS7768 AS8220 AS8582 AS8888 AS12956 AS12969 AS14630 AS14907 AS15562 AS15692 AS16260 AS16276 AS16552 AS20080 AS20514 AS20811 AS27986 AS32590 AS34927 AS35710 AS36924 AS38726 AS45049 AS48112 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS51185 AS52468 AS61832 AS138685 AS142289 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS212317 AS216285 AS271253 AS398465
AS19331
AS19331
 US 2024-11-01
1y 6mo
 2026-05-02 139k
138 peers
AS209 AS260 AS3257 AS3549 AS5580 AS16260
AS26727
AS26727
 US 2024-11-01
1y 6mo
 2026-05-02 42k
167 peers
AS209 AS260 AS835 AS924 AS999 AS1031 AS1140 AS1299 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS4775 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8283 AS8582 AS8888 AS11039 AS12307 AS12350 AS12859 AS12956 AS12969 AS13030 AS14630 AS14907 AS15562 AS15605 AS15692 AS16260 AS16276 AS17660 AS19529 AS19754 AS20080 AS20514 AS20811 AS24482 AS27986 AS28824 AS29691 AS32590 AS34177 AS34927 AS35710 AS36924 AS38001 AS38726 AS40864 AS42473 AS45049 AS45489 AS47147 AS47692 AS48070 AS48112 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS51185 AS52075 AS52468 AS57381 AS59414 AS61832 AS64475 AS132884 AS134823 AS138685 AS142271 AS142289 AS150369 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS212317 AS216285 AS271253 AS398465
AS29894
AS29894
 US 2024-11-01
1y 6mo
 2026-05-02 35k
169 peers
AS209 AS260 AS2914 AS3257 AS3491 AS3549 AS5580 AS6453 AS6762 AS7018 AS8582 AS12956 AS15562 AS15692 AS16260 AS16276 AS27986 AS199524
AS400589
AS400589
 US 2024-11-01
1y 6mo
 2026-05-02 9k
164 peers
AS209 AS260 AS835 AS924 AS999 AS1031 AS1140 AS1299 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS7768 AS8218 AS8220 AS8283 AS8582 AS8888 AS11039 AS12307 AS12350 AS12859 AS12956 AS12969 AS13030 AS14630 AS14907 AS15562 AS15605 AS15692 AS16260 AS16276 AS16552 AS17660 AS19529 AS20080 AS20514 AS20811 AS27986 AS28824 AS32590 AS34177 AS34927 AS35710 AS36924 AS38001 AS38726 AS40864 AS42473 AS45049 AS45489 AS47147 AS47692 AS48070 AS48112 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS51185 AS52075 AS52468 AS57381 AS59414 AS61832 AS64475 AS132884 AS134823 AS138685 AS142271 AS142289 AS150369 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS212317 AS216285 AS271253 AS398465

Network Size

IPv4 and IPv6 prefixes originated over time

25
v4 prefixes
20k
v4 addresses
7
v6 prefixes
1
v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2024-11-02
New Transit
AS400589 AS400589 → added provider AS11979 AS11979
Confidence: 90%
⇄
2024-11-02
New Transit
AS29894 AS29894 → added provider AS11979 AS11979
Confidence: 90%
⇄
2024-11-02
New Transit
AS26727 AS26727 → added provider AS11979 AS11979
Confidence: 90%
⇄
2024-11-02
New Transit
AS19331 AS19331 → added provider AS11979 AS11979
Confidence: 90%
⇄
2024-11-02
New Transit
AS16433 AS16433 → added provider AS11979 AS11979
Confidence: 90%
⇄
2024-11-02
New Transit
AS11979 AS11979 → added provider AS3356 AS3356
Confidence: 90%
⇄
2024-11-02
New Transit
AS11979 AS11979 → added provider GTT-BACKBONE AS3257
Confidence: 90%
⇄
2024-11-02
New Transit
AS11979 AS11979 → added provider AS174 AS174
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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