Autonomous system
AS15461 SOLVERNET-AS
Residential RIPE
Summary
Solver
isp telecom infrastructure
The address translation boxes are named and numbered in public DNS.
What it's used for
- A regional internet provider. Four IPv4 prefixes and two IPv6 prefixes announced from Ukraine, three thousand addresses, across thirteen observed BGP neighbours.
Notable
- Three answering addresses are named with an abbreviation for network address translation, a device number, and the last octet, so the record says which machines do the translating.
- Three more use a word for temporary, the third octet and the last octet, a different scheme in the same zone.
- The names are spread across three domains, one of them a regional second level domain rather than the company's own.
- The holder appears under two forms: a short name in quotation marks and a long one describing a science and production enterprise.
- Twelve addresses were queried for reverse DNS and ten returned a name.
Interesting
- Publishing which addresses are translation devices tells an outsider where many subscribers sit behind few addresses. It is useful for troubleshooting and equally useful to anyone mapping the network.
- Two names for one company, one of them a form inherited from an older industrial vocabulary, dates the organisation more precisely than any of the allocation records do.
- Thirteen neighbours for three thousand addresses is strong local interconnection, which is how regional providers keep traffic off expensive transit.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Giganet Internet Exchange | Kyiv, Ukraine | 185.1.63.45 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 3.07K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| UA | Ukraine | 6 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS15461- Registry name
- SOLVERNET-AS
- Registrant
- AS15461-MNT
- Abuse contact
- noc@solver.net.ua
- Registered
- 2001-11-15
- Last changed
- 2025-08-08
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 6 valid, 0 with no ROA
- ROAs
- 16 authorising AS15461
- ASPA
- no ASPA record
- IRR
- 100% registered · 6 of 6 announcements
- Route objects
- 12 naming AS15461
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: 442 networks and 1,783 prefixes, as published 2026-10-17. 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