asn.dev

Autonomous system

AS133481 AIS-FIBRE-AS-AP AIS Fibre

Residential APNIC Cable/DSL/ISP

IPv4 addresses 354K 88 prefixes
IPv6 prefixes 53 counted as prefixes, not addresses
Countries 1 mostly TH
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

AIS Fibre

Thailand · AI-generated

isp residential eyeball fiber

AIS Fibre — the fixed fibre-broadband arm of Advanced Info Service (AIS), Thailand's largest mobile operator.

What it's used for

  • Residential FTTH home internet across Thailand.

Notable

  • An "eyeball" network: addresses here are Thai home fibre connections, not servers. AIS Fibre is the fixed complement to AIS's dominant mobile business, competing with True and 3BB/AIS-3BB on home broadband.

Interesting

  • AIS entered fixed broadband relatively late to convert its huge mobile base into home-internet subscribers.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 1 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS45430SBN-IIG/AWN-IIG transit provider42,360
AS45458SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 88 prefixes · 354K addresses IPv6 53 prefixes

CountryNamePrefixes
THThailand141

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS133481
Registry name
AIS-Fibre-AS-AP
Registrant
ADVANCED WIRELESS NETWORK COMPANY LIMITED
Abuse contact
abuseIPv4@ais.co.th
Registered
2014-05-12
Last changed
2021-05-26
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Advanced Wireless Network Co. Ltd.(ฺBroadband)
Network type
Cable/DSL/ISP
Scope
Regional
Traffic ratio
Mostly Inbound
Peering policy
Restrictive
Website
http://www.ais.co.th

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 769 valid, 0 with no ROA
ROAs
126 authorising AS133481
ASPA
no ASPA record
IRR
100% registered · 769 of 769 announcements
Route objects
11,215 naming AS133481

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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

Cross-check