Autonomous system
AS15180 AS15180 - DIGITALSERVICES.UOL S.A.
Unclassified LACNIC
Summary
DigitalServices UOL
isp telecom media
Every netname is a bare number, and none of the numbers relate to the addresses.
What it's used for
- A large consumer provider. Seventy IPv4 prefixes announced from Brazil, no IPv6, and a hundred and forty-five thousand addresses.
Notable
- The netnames are numbers with no letters at all:
33135,49455,480587,4514,9693. They are of different lengths and none of them encodes the block they label. - Blocks in unrelated ranges share a netname, so the number groups assignments by something the registry does not otherwise show.
- The registrant is identical on every block and contains a full stop inside the company name, which the AS handle repeats verbatim.
- Eighteen addresses were queried for reverse DNS and none returned a name.
- Only one BGP neighbour is observed for the whole network.
Interesting
- A purely numeric netname is the least useful label a registry entry can carry. It is almost certainly a ticket or customer identifier from an internal system, exported into a public field where the system that gives it meaning is not available. Two blocks sharing the number tell you they were requested together and nothing more.
- One observed neighbour for a hundred and forty-five thousand addresses says the announcements reach the collectors through a single path, which is a measurement artefact as much as a topology fact.
- No reverse names at all across a consumer network of this size means subscriber addresses carry no region or product hint, which is unusual for a provider this large.
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 |
|---|---|---|
| AS7162 | Universo Online S.A. | 1,209 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-03, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 70 prefixes · 146K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 70 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
15180- Registry name
- ASN15180
- Registrant
- DIGITALSERVICES.UOL S.A.
- Abuse contact
- l-edge-security@edge.uol
- Registered
- 2000-05-30
- Last changed
- 2025-01-29
- Allocation
- allocated
Routing security
RPKI and IRR
- IRR
- 95% registered · 19 of 20 announcements
- Route objects
- 3 naming AS15180
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: 451 networks and 1,853 prefixes, as published 2026-11-04. 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