SHARIF-EDU-NET

AS12660 · IR · RIPENCC

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2

Upstream providers

0

Downstream customers

27k

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	Confidence	AF
IRANET-IPM AS6736	2024-09-01 1y 9mo	2026-06-09	290 peers AS835 AS924 AS1000 AS3320 AS3491 AS4775 AS6424 AS6461 AS6730 AS6762 AS6830 AS7018 AS7594 AS11039 AS11845 AS12956 AS13781 AS16276 AS19529 AS24516 AS28329 AS32590 AS33874 AS36924 AS37239 AS37468 AS37697 AS38008 AS40864 AS41811 AS46997 AS47147 AS48112 AS49605 AS51185 AS52468 AS52873 AS53062 AS61573 AS61832 AS63956 AS133950 AS134823 AS151704 AS197580 AS199524 AS216285 AS262427 AS262462 AS263009 AS263541 AS265721 AS271253 AS328964		v4 v6
RESPINA-AS AS42337	2024-09-01 1y 9mo	2026-06-09	240 peers AS174 AS209 AS1213 AS1351 AS3257 AS3320 AS3491 AS3549 AS5580 AS6423 AS6424 AS6461 AS6730 AS6762 AS6830 AS6894 AS7018 AS7594 AS11039 AS12956 AS15605 AS19529 AS20912 AS21700 AS24516 AS29504 AS34927 AS37239 AS37468 AS38008 AS40864 AS45437 AS46997 AS49605 AS51185 AS52468 AS56457 AS57821 AS61138 AS61832 AS63956 AS64112 AS132825 AS134823 AS151704 AS197580 AS199524 AS209650 AS212271 AS216285 AS328840		v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

44

v4 prefixes

27k

v4 addresses

0

v6 prefixes

0

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2026-05-17

Lost Transit

SHARIF-EDU-NET AS12660 → lost provider IRANET-IPM AS6736

Confidence: 85% Duration: 622d

⇄

2026-04-08

Lost Transit

SHARIF-EDU-NET AS12660 → lost provider IRANET-IPM AS6736

Confidence: 85% Duration: 583d

⇄

2026-04-06

Lost Transit

SHARIF-EDU-NET AS12660 → lost provider RESPINA-AS AS42337

Confidence: 85% Duration: 581d

⇄

2026-03-17

Lost Transit

SHARIF-EDU-NET AS12660 → lost provider IRANET-IPM AS6736

Confidence: 85% Duration: 561d

⇄

2026-01-10

Lost Transit

SHARIF-EDU-NET AS12660 → lost provider IRANET-IPM AS6736

Confidence: 85% Duration: 495d

⇄

2025-10-23

Lost Transit

SHARIF-EDU-NET AS12660 → lost provider RESPINA-AS AS42337

Confidence: 85% Duration: 416d

⇄

2024-11-11

Lost Transit

SHARIF-EDU-NET AS12660 → lost provider IRANET-IPM AS6736

Confidence: 85% Duration: 70d

⇄

Renewal Calendar

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

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