Autonomous system
AS7690 MIRAI Mirai Communication Network Inc.
Residential RIPE NSP
Summary
Mirai Communication Network
isp residential legacy
MIRAI is Mirai Communication Network Inc. (株式会社ミライコミュニケーションネットワーク), a regional internet and cable-television operator based in Ogaki, Gifu Prefecture. AS7690 carries its subscriber network and its hosting business.
What it's used for
- Consumer broadband. The bulk of the space is subscriber addressing, and the reverse DNS says so plainly:
pNNNNNN.mirai.ne.jpfor Mirai's own ISP customers andpNNNNNN.ip.amixcom.jpfor subscribers of amixcom, the FTTH cable-television operator in Ena, Gifu that Mirai co-founded with the city. - Hosting and colocation. A separate block resolves as
sNNNNNN.dc.mirai.ad.jp— a datacentre server range, matching the company's rental-server, server-housing and dedicated-line business. - A further block carries names under
conagi.jp, another regional cable brand in the group's footprint.
Notable
- This is eyeball address space for a specific corner of Japan, not a national carrier's pool. Traffic from the
mirai.ne.jpandamixcom.jpranges is a home or small-business connection somewhere in western Gifu. - The hosting block is the exception and should not be read as consumer space:
dc.mirai.ad.jpnames are servers. - Mirai holds two ASNs' worth of naming conventions in one AS. The
pprefix marks a subscriber address, thesprefix marks a server; that single letter is the most reliable discriminator on this network.
Interesting
- amixcom exists because Ena City wanted fibre. It was set up as a third-sector joint venture between the municipality and Mirai, and it runs television, internet and IP telephony over the same FTTH plant. The subscriber addresses for a Japanese city's municipal cable project therefore sit inside a commercial ISP's autonomous system.
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
Internet exchanges
Recorded at 3 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| BroadBand Internet eXchange Tokyo | Tokyo, Japan | 101.203.88.137 |
| JPIX Tokyo | Tokyo, Japan | 210.171.225.139 |
| BroadBand Internet eXchange Osaka | Osaka, Japan | 218.100.9.91 |
Transit providers
7 upstream, 2 downstream and 13 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 9 prefixes · 38.91K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| JP | Japan | 10 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS7690- Registry name
- MIRAI
- Abuse contact
- hostmaster@nic.ad.jp
- Registered
- 1997-11-13
- Last changed
- 2001-09-11
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Mirai Communication Network inc.,
- Also known as
- MiraiNet
- Network type
- NSP
- Scope
- Asia Pacific
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS-MIRAI- Present at
- 5 exchanges
- Website
- https://www.mirai.ad.jp/
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 70% valid · 7 valid, 3 with no ROA
- ROAs
- 7 authorising AS7690
- ASPA
- no ASPA record
- IRR
- 70% registered · 7 of 10 announcements 1 other origin
- Route objects
- 15 naming AS7690
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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