Autonomous system
AS212570 fiberdom FIBERDOM Sp. z o.o.
Unclassified RIPE
Summary
Fiberdom
telecom residential fiber poland
The AS handle FIBERDOM is held by Fiberdom Sp. z o.o.
What it's used for
- The address space carries residential fiber connections, evidenced by reverse DNS entries such as
host-2-58-217-64.fiberdom.pland netnamesPL-FIBERDOM-NETWORKandPL-INSITE-SPZOO-NETWORK. - The AS announces 512 IPv4 addresses across 2 prefixes with 2 observed neighbours, a ratio indicative of an access network providing last-mile connectivity rather than transit.
- Traffic from this AS consists of subscriber eyeballs accessing the internet via fiber infrastructure, consistent with the operator's classification as a wired telecommunications carrier.
Notable
- Registrants align with the announcer, with
FIBERDOM Sp. z o. o.registered for2.58.217.0/24andINSITE Sp. z o.o.for45.132.147.0/24. - The address inventory is small and segmented into two /24 blocks, one of which is registered to a distinct entity, Insite Sp. z o.o., suggesting a specific business relationship or leased space arrangement.
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 |
|---|---|---|
| TPIX - Internet Exchange | Warsaw, Poland | 195.149.234.106 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-02, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS212570- Registry name
- fiberdom
- Registrant
- MNT-INSITE-SPZOO
- Abuse contact
- isp@insite.pl
- Registered
- 2020-10-01
- Last changed
- 2020-11-16
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 2 authorising AS212570
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 2 naming AS212570
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: 448 networks and 1,851 prefixes, as published 2026-11-03. 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