Summary

Country
IR Iran
Organization Iranian Research Organization for Science & Technology
Domain irost.ir
Number of IPv4 5,120
Number of IPv6 7.9228× 1028
AS Type Hosting
Registry RIPE NCC
Allocated December 01, 2001 (about 23 years ago)
Updated June 18, 2024 (about 9 months ago)

IP Ranges

AS15611 announces 13 IPv4 ranges and 1 IPv6 range.

That's a total of 5,120 IPv4 addresses and 7.9228× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
62.60.136.0/24
IR Iranscience Network Data Center & Storage Network
256 RIPE NCC ASSIGNED PA
62.60.137.0/24
IR IRANSCIENCE-NET
256 RIPE NCC ASSIGNED PA
62.60.139.0/24
IR Iranian Research Organization for Science & Technology
256 RIPE NCC ALLOCATED PA
62.60.140.0/24
IR Host Idc Service Provider
256 RIPE NCC ASSIGNED PA
62.60.142.0/24
IR Iranian Research Organization for Science & Technology
256 RIPE NCC ALLOCATED PA
62.60.145.0/24
IR Host Idc Service Provider
256 RIPE NCC ASSIGNED PA
62.60.168.0/21
IR Iranian Research Organization for Science & Technology
2,048 RIPE NCC ALLOCATED PA
213.176.4.0/24
IR Iranianresearch Organization Fo Science And Technology
256 RIPE NCC ASSIGNED PA
213.176.5.0/24
IR Organization of Student Affairs Islamic Republic Of Iran
256 RIPE NCC ASSIGNED PA
213.176.122.0/24
IR irost-ir
256 RIPE NCC ASSIGNED PA
213.176.123.0/24
IR Iranian Research Organisation for Science,technology
256 RIPE NCC ASSIGNED PA
213.176.124.0/24
IR irost-org
256 RIPE NCC ASSIGNED PA
213.176.125.0/24
IR IROST-ORG
256 RIPE NCC ASSIGNED PA
Prefix Organization Size Registry Status
2001:790::/32
IR Iranian Research Organization for Science & Technology
7.9228× 1028 RIPE NCC AGGREGATED-BY-LIR

Peers

AS15611 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS15611 connects to the global Internet via at least 1 upstream provider. In this setup, AS15611 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS15611 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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