Autonomous system
AS28176 Quick Soft tecnologia da Informacao S.A
Unclassified ARIN
Summary
Quick Soft
business brazil ipv4
AS28176 is operated by Quick Soft tecnologia da Informacao S.A.
What it's used for
- The address space is registered under the netname
106905for all announced IPv4 prefixes, indicating a single corporate entity. - The AS announces 4096 IPv4 addresses across 8 prefixes and 4 IPv6 prefixes, with 22 observed neighbours; this ratio suggests a business or internal corporate network rather than a large-scale transit or residential provider.
Notable
- All registrants for the announced prefixes match the AS holder, Quick Soft tecnologia da Informacao S.A.
- The address inventory consists of blocks within 189.85.0.0/22 and 189.85.8.0/22, subdivided into smaller /23 and /24 prefixes, typical of internal corporate segmentation.
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 |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.222.170 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 8 prefixes · 4.10K addresses IPv6 4 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 12 |
Registry
Allocation record
- Registry
- ARIN
- Handle
28176- Registry name
- ASN28176
- Registrant
- Quick Soft tecnologia da Informacao S.A
- Abuse contact
- Quick Soft Sistemas de Informacao Ltda
- Registered
- 2007-12-21
- Last changed
- 2015-11-17
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 16 with no ROA
- ROAs
- 0 authorising AS28176
- ASPA
- no ASPA record
- IRR
- 100% registered · 16 of 16 announcements
- Route objects
- 18 naming AS28176
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 1,771 prefixes, as published 2026-10-15. 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