AS19783 · US · ARIN
3
Upstream providers
0
Downstream customers
11k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
AS174
AS174
2025-01-31
1y 4mo
2026-06-09
181 peers
AS209 AS1031 AS2152 AS3214 AS3491 AS4641 AS5392 AS6453 AS8220 AS8426 AS9002 AS16276 AS17350 AS17660 AS23673 AS31554 AS32590 AS34927 AS35280 AS38001 AS41095 AS49544 AS132884 AS134823 AS138685 AS142271 AS197580 AS199524 AS271253
v4 v6
TWELVE99
AS1299
2024-09-01
1y 9mo
2026-06-09
108 peers
AS999 AS3320 AS3399 AS3491 AS3549 AS6461 AS6730 AS6762 AS6830 AS7018 AS7768 AS8218 AS9002 AS12350 AS12956 AS15605 AS17350 AS20080 AS28624 AS28917 AS34177 AS35710 AS40864 AS41811 AS49434 AS49544 AS49605 AS51185 AS52075 AS52468 AS52873 AS53202 AS56457 AS64475 AS132847 AS142289 AS151704 AS199524 AS216285 AS262462 AS264409 AS264479 AS266213 AS328964
v4 v6
AS19930
AS19930
2024-09-01
1y 9mo
2026-06-09
9 peers
AS260 AS3257 AS5580 AS8582
v4 v6

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

5
v4 prefixes
11k
v4 addresses
1
v6 prefixes
<0.1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2025-02-01
New Transit
AS19783 AS19783 → added provider AS174 AS174
Confidence: 90%
2025-01-31
Lost Transit
AS19783 AS19783 → lost provider AS1239 AS1239
Confidence: 85% Duration: 151d
2024-09-02
New Transit
AS19783 AS19783 → added provider AS19930 AS19930
Confidence: 90%
2024-09-02
New Transit
AS19783 AS19783 → added provider TWELVE99 AS1299
Confidence: 90%
2024-09-02
New Transit
AS19783 AS19783 → added provider AS1239 AS1239
Confidence: 90%

Renewal Calendar

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

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