RETNRU-MSK-AS

AS29470 · RU · RIPENCC

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1

Upstream providers

1

Downstream customers

15k

v4 addresses

1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	Confidence	AF
RETN-AS AS9002	2024-09-01 1y 9mo	2026-06-09	41 peers AS174 AS209 AS1299 AS1351 AS3257 AS3491 AS3549 AS5580 AS7018 AS8220 AS8582 AS19754 AS24516 AS33185 AS39351 AS51519 AS52468 AS55222 AS61138 AS64112 AS132825 AS134823 AS199524 AS212271 AS262427 AS263237 AS265721 AS327960 AS328840 AS328964		v4 v6

Customers (1)

Addr family: All IPv4 IPv6

Customer	Country	First Seen	Last Seen	IPs	Peers	Confidence	AF
Taobao AS24429	CN	2024-09-01 1y 9mo	2026-06-09	512	39 peers AS174 AS209 AS1299 AS1351 AS3257 AS3491 AS3549 AS5580 AS7018 AS8220 AS8582 AS19754 AS24516 AS33185 AS39351 AS51519 AS52468 AS55222 AS61138 AS64112 AS132825 AS134823 AS199524 AS212271 AS262427 AS263237 AS265721 AS327960 AS328840 AS328964		v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

4

v4 prefixes

15k

v4 addresses

1

v6 prefixes

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

2026-04-26

New Transit

Taobao AS24429 → added provider RETNRU-MSK-AS AS29470

Confidence: 90%

⇄

2026-04-16

Lost Transit

Taobao AS24429 → lost provider RETNRU-MSK-AS AS29470

Confidence: 85% Duration: 591d

⇄

2025-04-02

Lost Transit

Svyazenergo-AS AS197535 → lost provider RETNRU-MSK-AS AS29470

Confidence: 85% Duration: 55d

⇄

2025-04-02

Lost Transit

RETNRU-MSK-AS AS29470 → lost provider TATTELECOM-AS AS28840

Confidence: 85% Duration: 55d

⇄

2025-04-01

Possible Trial

Citilink-AS AS206904 → possible trial with RETNRU-MSK-AS AS29470

Confidence: 60%

⇄

2025-04-01

Possible Trial

RETNRU-MSK-AS AS29470 → possible trial with O2CLOUDRU AS208349

Confidence: 60%

⇄

2025-03-23

New Transit

Svyazenergo-AS AS197535 → added provider RETNRU-MSK-AS AS29470

Confidence: 90%

⇄

2025-03-23

New Transit

RETNRU-MSK-AS AS29470 → added provider TATTELECOM-AS AS28840

Confidence: 90%

⇄

2025-03-17

Possible Trial

Svyazenergo-AS AS197535 → possible trial with RETNRU-MSK-AS AS29470

Confidence: 60%

⇄

2025-03-17

Possible Trial

RETNRU-MSK-AS AS29470 → possible trial with TATTELECOM-AS AS28840

Confidence: 60%

⇄

2025-02-21

Lost Transit

Citilink-AS AS206904 → lost provider RETNRU-MSK-AS AS29470

Confidence: 85%

⇄

2025-02-21

Lost Transit

RETNRU-MSK-AS AS29470 → lost provider O2CLOUDRU AS208349

Confidence: 85%

⇄

2025-02-06

Lost Transit

Svyazenergo-AS AS197535 → lost provider RETNRU-MSK-AS AS29470

Confidence: 85%

⇄

2025-02-06

Lost Transit

RETNRU-MSK-AS AS29470 → lost provider TATTELECOM-AS AS28840

Confidence: 85%

⇄

2024-12-13

Lost Transit

RETNRU-MSK-AS AS29470 → lost provider Svyazenergo-AS AS197535

Confidence: 85% Duration: 88d

⇄

2024-12-13

Lost Transit

ROSTELECOM-AS AS12389 → lost provider RETNRU-MSK-AS AS29470

Confidence: 85% Duration: 88d

⇄

2024-09-02

New Transit

RETNRU-MSK-AS AS29470 → added provider RETN-AS AS9002

Confidence: 90%

⇄

2024-09-02

New Transit

Taobao AS24429 → added provider RETNRU-MSK-AS AS29470

Confidence: 90%

⇄

Route Leak Signals

experimental 5 most recent observations

Date	Role	Counterparty	Prefix	Reason	VPs	Sample path
2025-10-14	Leaker	CW AS1273	46.47.62.0/24	AS29470 classified as transit provider to AS1273 — impossible, AS1273 is tier-1 clique member	1	show path 3549 3356 9002 197535 29470 1273 12389 198918
2025-09-14	Leaker	CW AS1273	46.47.62.0/24	AS29470 classified as transit provider to AS1273 — impossible, AS1273 is tier-1 clique member	1	show path 3549 3356 9002 197535 29470 1273 12389 198918
2025-07-31	Leaker	CW AS1273	46.47.62.0/24	AS29470 classified as transit provider to AS1273 — impossible, AS1273 is tier-1 clique member	1	show path 3549 3356 9002 197535 29470 1273 12389 198918
2025-06-03	Leaker	CW AS1273	46.47.62.0/23	AS29470 classified as transit provider to AS1273 — impossible, AS1273 is tier-1 clique member	2	show path 3561 209 3356 9002 197535 29470 1273 12389 198918

Renewal Calendar

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

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