AS24512 — HAL-INTERNET HAL Internet, Internet Service Provider, Tottori, Japan

AS24512 announces 1 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.

About this network

HAL-INTERNET is operated by HAL Internet, an internet service provider based in Tottori, Japan.

What it's used for

• The address space carries residential broadband traffic, evidenced by the reverse DNS entry flets-4-254.hal.ne.jp which references FLET'S, a fiber-to-the-home service.
• The AS announces a single IPv4 prefix of 202.180.56.0/21, totaling 2048 addresses, with no IPv6 prefixes in inventory.
• With only one observed neighbour in RIS, the low neighbour count relative to the address block indicates this is an access or eyeball network rather than a transit provider.

Notable

• The RDAP registrant for the announced prefix is listed as Japan Network Information Center (JPNIC) with netname HAL-NET, which is consistent with JPNIC managing the allocation for the Japanese ISP.
• The address inventory consists of a single contiguous /21 block, representing a standard-sized allocation for a regional ISP.

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

Announced prefixes

• 202.180.56.0/21

Upstream networks

• AS4713 NTT DOCOMO BUSINESS,Inc.

Adjacent networks

• AS4713 NTT DOCOMO BUSINESS,Inc.

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-ANC-CUSTOMER-PROXY-REGISTER, AS-IIJ, AS-KDD, AS-OCN, AS-OCN, AS2497:AS-IIJ, AS2914:AS-64600-V6.