CORP-PARTNER-AS

AS51579 · RU · RIPENCC

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1

Upstream providers

1

Downstream customers

3.1k

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	Confidence	AF
NAUKANET-AS AS8641	2025-03-06 1y 3mo	2026-06-09	36 peers AS209 AS260 AS701 AS2914 AS3130 AS3257 AS3320 AS3491 AS3549 AS4128 AS5580 AS6082 AS6461 AS6830 AS7018 AS7594 AS8582 AS15562 AS16276 AS19529 AS25152 AS32590 AS32709 AS35280 AS40864 AS47147 AS55720 AS64475 AS132847 AS398465		v4 v6

Customers (1)

Addr family: All IPv4 IPv6

Customer	Country	First Seen	Last Seen	IPs	Peers	Confidence	AF
LITE-TELECOM-AS AS49863	RU	2025-12-31 5mo	2026-06-09	1k	27 peers AS209 AS2914 AS3130 AS3257 AS3320 AS3549 AS4128 AS5580 AS6082 AS6461 AS6830 AS7018 AS7594 AS8582 AS15562 AS16276 AS19529 AS25152 AS32590 AS32709 AS35280 AS40864 AS55720 AS132847		v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

6

v4 prefixes

3.1k

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

2026-01-01

New Transit

LITE-TELECOM-AS AS49863 → added provider CORP-PARTNER-AS AS51579

Confidence: 90%

⇄

2025-04-04

Lost Transit

CORP-PARTNER-AS AS51579 → lost provider TWELVE99 AS1299

Confidence: 85% Duration: 214d

⇄

2025-03-07

New Transit

CORP-PARTNER-AS AS51579 → added provider NAUKANET-AS AS8641

Confidence: 90%

⇄

2025-03-06

Lost Transit

CORP-PARTNER-AS AS51579 → lost provider MTW-AS AS48347

Confidence: 85% Duration: 117d

⇄

2025-03-06

Lost Transit

CORP-PARTNER-AS AS51579 → lost provider NETORN-AS AS34123

Confidence: 85% Duration: 185d

⇄

2025-03-06

Lost Transit

CORP-PARTNER-AS AS51579 → lost provider CITYTELECOM-AS AS29076

Confidence: 85% Duration: 117d

⇄

2025-03-06

Lost Transit

CORP-PARTNER-AS AS51579 → lost provider TWELVE99 AS1299

Confidence: 85% Duration: 185d

⇄

2025-02-14

New Transit

CORP-PARTNER-AS AS51579 → added provider CITYTELECOM-AS AS29076

Confidence: 90%

⇄

2025-01-29

New Transit

CORP-PARTNER-AS AS51579 → added provider MTW-AS AS48347

Confidence: 90%

⇄

2024-12-18

Possible Trial

CORP-PARTNER-AS AS51579 → possible trial with CITYTELECOM-AS AS29076

Confidence: 60%

⇄

2024-11-09

Lost Transit

CORP-PARTNER-AS AS51579 → lost provider CITYTELECOM-AS AS29076

Confidence: 85%

⇄

2024-09-02

New Transit

CORP-PARTNER-AS AS51579 → added provider NETORN-AS AS34123

Confidence: 90%

⇄

2024-09-02

New Transit

CORP-PARTNER-AS AS51579 → added provider TWELVE99 AS1299

Confidence: 90%

⇄

Renewal Calendar

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

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