asn.dev

Autonomous system

AS63782 MAOTV Omaezaki Cable Television Co.Ltd

Unclassified RIPE

IPv4 addresses 4.10K 3 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly JP
Exchanges 1 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Omaezaki Cable Television Co.Ltd

Japan · AI-generated

cable isp residential japan

MAOTV is operated by Omaezaki Cable Television Co.Ltd.

What it's used for

  • The address space carries residential cable television and internet access traffic, evidenced by reverse DNS records pointing to maotv.ne.jp and netnames MAONET and maotv-CIDR-BLK-JP.
  • The AS announces 4096 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with 5 observed routing neighbours, indicating a local access network serving a specific geographic region.
  • Traffic consists of subscriber eyeballs for cable TV and broadband internet services in the Omaezaki area.

Notable

  • Registrants for all announced prefixes are listed as Japan Network Information Center, consistent with standard JPNIC allocation practices for Japanese ISPs.
  • The inventory is compact and geographically focused, typical of a regional cable operator.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
BroadBand Internet eXchange TokyoTokyo, Japan101.203.89.98

Transit providers

2 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS2519ARTERIA Networks Corporation201
AS9002RETN Limited3

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 3 prefixes · 4.10K addresses IPv6 1 prefixes

CountryNamePrefixes
JPJapan4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS63782
Registry name
maotv
Registered
2014-08-25
Last changed
2020-01-30
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
4 authorising AS63782
ASPA
no ASPA record
IRR
0% registered · 0 of 4 announcements
Route objects
0 naming AS63782

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 447 networks and 1,852 prefixes, as published 2026-10-27. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check