REGISTER-AS

AS39729 · IT · RIPENCC

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3

Upstream providers

0

Downstream customers

11k

v4 addresses

<0.1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
GTT-BACKBONE AS3257	2024-09-01 1y 9mo	2026-06-09	189 peers AS174 AS260 AS999 AS1031 AS1351 AS2500 AS2914 AS3130 AS3257 AS3320 AS3491 AS3741 AS4128 AS4641 AS4775 AS5580 AS6057 AS6082 AS6424 AS6453 AS6461 AS6730 AS6762 AS6830 AS6908 AS7018 AS8220 AS8529 AS8582 AS12956 AS13830 AS14315 AS14630 AS15562 AS15692 AS16276 AS16552 AS17350 AS17660 AS19529 AS20080 AS24516 AS28329 AS29075 AS29504 AS31510 AS32590 AS34800 AS35280 AS35710 AS37497 AS37697 AS38001 AS38008 AS40864 AS41073 AS41811 AS46997 AS47147 AS47692 AS48185 AS49434 AS49544 AS50628 AS51185 AS52075 AS52468 AS52873 AS55222 AS56457 AS56987 AS57187 AS57866 AS58057 AS58308 AS58717 AS59414 AS61138 AS61568 AS61832 AS63956 AS64112 AS64475 AS132825 AS132884 AS134823 AS136557 AS142271 AS142289 AS150369 AS151326 AS151704 AS197580 AS198385 AS199524 AS202365 AS212271 AS215628 AS216285 AS262427 AS262462 AS263009 AS263541 AS264845 AS265721 AS267613 AS327960 AS328512 AS328840 AS328964	v4 v6
BT-Italia AS8968	2024-09-01 1y 9mo	2026-06-09	93 peers AS209 AS3549	v4 v6
F5 AS35280	2025-10-01 8mo	2026-06-09	39 peers AS174 AS209 AS1213 AS3257 AS3320 AS3491 AS3549 AS5580 AS6461 AS6730 AS6762 AS6830 AS6894 AS7018 AS12956 AS15605 AS19529 AS20912 AS21700 AS28917 AS29504 AS40864 AS49605 AS51185 AS52468 AS56457 AS57821 AS64112 AS134823 AS197580 AS199524 AS212271 AS216285 AS327960 AS328840	v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

21

v4 prefixes

11k

v4 addresses

1

v6 prefixes

<0.1

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-12-26

Lost Transit

REGISTER-AS AS39729 → lost provider BT-Italia AS8968

Confidence: 85% Duration: 480d

⇄

2025-12-16

Lost Transit

REGISTER-AS AS39729 → lost provider AS55002 AS55002

Confidence: 85% Duration: 470d

⇄

2025-11-20

Lost Transit

REGISTER-AS AS39729 → lost provider BT-Italia AS8968

Confidence: 85% Duration: 444d

⇄

2025-10-16

New Transit

REGISTER-AS AS39729 → added provider F5 AS35280

Confidence: 90%

⇄

2025-10-10

Lost Transit

REGISTER-AS AS39729 → lost provider F5 AS35280

Confidence: 85% Duration: 8d

⇄

2025-10-05

Lost Transit

REGISTER-AS AS39729 → lost provider F5 AS35280

Confidence: 85% Duration: 3d

⇄

2025-10-02

New Transit

REGISTER-AS AS39729 → added provider F5 AS35280

Confidence: 90%

⇄

2024-09-02

New Transit

REGISTER-AS AS39729 → added provider AS55002 AS55002

Confidence: 90%

⇄

2024-09-02

New Transit

REGISTER-AS AS39729 → added provider BT-Italia AS8968

Confidence: 90%

⇄

2024-09-02

New Transit

REGISTER-AS AS39729 → added provider GTT-BACKBONE AS3257

Confidence: 90%

⇄

Renewal Calendar

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

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