AS18241 — SPINET State Power Information Net

AS18241 announces 5 IPv4 prefixes covering 3,328 addresses and 4 IPv6 prefixes.

About this network

The AS handle SPINET is held by State Power Information Net.

What it's used for

• The address space carries internal infrastructure for a state power utility, evidenced by netnames SPINET and JTB within the inventory.
• The AS announces 3328 IPv4 addresses across 5 prefixes and 4 IPv6 prefixes, while maintaining only 3 observed neighbours, a ratio indicative of an internal corporate estate rather than a transit or access network.

Notable

• Registrants for the majority of prefixes are IRT-SPINET-CN, aligning with the AS holder, while the prefix 210.72.237.0/24 lists unknown as the registrant.
• The address inventory consists of five IPv4 blocks, including a /21 and a /23, alongside four /48 IPv6 prefixes, all located in China.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 210.72.237.0/24
• 210.77.176.0/21
• 210.77.184.0/24
• 210.77.189.0/24
• 210.77.190.0/23
• 2405:6f00:c101::/48
• 2405:6f00:c102::/48
• 2405:6f00:c171::/48
• 2405:6f00:c602::/48

Upstream networks

• AS56048 China Mobile Communicaitons Corporation
• AS9814 Beijing FibrLINK Networks Co.,Ltd.

Adjacent networks

• AS56048 China Mobile Communicaitons Corporation
• AS9814 Beijing FibrLINK Networks Co.,Ltd.