Autonomous system
AS15902 Autonomous System
Unclassified RIPE
Summary
AS15902
business isp hosting
The handle is the words "Autonomous System" themselves, with no name attached.
What it's used for
- A small network. One IPv4
/24announced from Poland, no IPv6, two hundred and fifty-six addresses, through a single observed BGP neighbour.
Notable
- There is no holder name in the routing record at all, and the AS handle is the generic term for what the number is rather than an identifier for whose it is.
- The block's netname names a mail sender and the abbreviation for the internet, which is the only clue in the record about what the addresses do.
- The registrant is a private individual with a trading name, written entirely in lower case.
- The whole holding is one route behind one upstream, unchanged since the routing archive began.
- Three addresses were queried for reverse DNS and none returned a name.
Interesting
- Every autonomous system is an autonomous system, so the handle carries no information whatsoever. It is what a field looks like when the form was submitted with the label still in the box.
- A netname built around sending mail on a single
/24behind one upstream is the shape of address space acquired for reputation rather than capacity. Mail delivery depends on the history of the address, so a block with no history is worth having and worth keeping separate. - Two hundred and fifty-six addresses is the smallest thing the routing table will carry, which makes this the minimum viable independent network.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS39310 | Nitronet sp. z o.o. | 65 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS15902- Registry name
- UNSPECIFIED
- Registrant
- NNET-MNT
- Abuse contact
- abuse@inetia.pl
- Registered
- 1970-01-01
- Last changed
- 2023-01-05
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS15902
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS15902
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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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