Autonomous system
AS42073 DIGISIGN-
Unclassified RIPE
Summary
DigiSign SA
business security certification ro
The AS handle DIGISIGN- is held by DigiSign SA.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by reverse DNS entries pointing to
digisign.roand netnames such asRO-DIGISIGN-20140718,RO-DIGISIGN-2, andRO-DIGISIGN-1. - The network announces 1536 IPv4 addresses across 3 prefixes with only 2 observed neighbours, indicating a small, isolated internal estate rather than a transit or access provider.
- Traffic from this AS consists of backend services for DigiSign's electronic signature, time-stamping, and SSL certificate issuance platforms.
Notable
- All registrants for the announced prefixes are listed as
NOC DIGISIGN; DIGISIGN SA; Abuse-C Role, fully aligning with the AS holder. - DigiSign SA is a Romanian provider of electronic signature solutions, founded in 2005, offering services such as electronic seals and certification kits.
- The inventory consists of three distinct IPv4 blocks: 185.64.92.0/22, 194.102.202.0/24, and 194.169.233.0/24, with no IPv6 prefixes announced.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 1.54K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RO | Romania | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS42073- Registry name
- DIGISIGN-RO
- Registrant
- lir-ro-digisign-1-MNT
- Abuse contact
- abuse@digisign.ro
- Registered
- 2006-12-14
- Last changed
- 2022-11-05
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 3 valid, 0 with no ROA
- ROAs
- 4 authorising AS42073
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 4 naming AS42073
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: 442 networks and 1,782 prefixes, as published 2026-10-16. 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