AS18106 Viewqwest Pte Ltd — Informations ASN

AS18106Viewqwest Pte LtdFAI

WHOIS Topology

Singapore · APNICviewqwest.com

Business linesHome broadbandRPKI filteringTor relays

IPv4 addresses

52 992

25 announced prefixes

IPv6 addresses

2.42 × 10²⁹

4 announced prefixes

BGP neighbours

…

CAIDA rank

#537

Customer cone 88 ASNs

Estimated users

57,4 k

APNIC: 57,6 k

RPKI

97% valid

0 invalid · 1 not covered

Average purity

46 sampled IPs

IXPs / facilities

16 / 21

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
132.147.64.0/18	Valid	ESDUNAPNIC	Singapore	16 384
202.55.64.0/19	Valid	VIEWQWESTAPNIC	Singapore	8 192
202.73.32.0/19	Valid	VIEWQWESTAPNIC	Singapore	8 192
195.133.128.0/20	Valid	ESDUN-SGAPNIC	Singapore	4 096
202.83.96.0/20	Valid	VIEWQWESTAPNIC	Singapore	4 096
45.121.84.0/22	Valid	ESDUN-SGAPNIC	Singapore	1 024
103.4.196.0/22	Valid	ESDUN-AS-APAPNIC	Singapore	1 024
103.26.220.0/22	Valid	ESDUN-SGAPNIC	Singapore	1 024
103.60.60.0/22	Valid	ESDUN-SGAPNIC	Singapore	1 024
103.208.176.0/22	Valid	PRODIGY-HKAPNIC	SingaporeCross-border	1 024
103.247.108.0/22	Valid	ESDUN-SGAPNIC	Singapore	1 024
137.59.184.0/22	Valid	PRODIGY-HKAPNIC	SingaporeCross-border	1 024
162.246.200.0/22	Valid	—	Los Angeles	1 024
43.230.96.0/23	Valid	VIEWQWEST-NETAPNIC	Singapore	512
43.230.98.0/23	Valid	VIEWQWEST-NETAPNIC	Singapore	512
185.5.132.0/23	Valid	SG-VIEWQWEST-20121003RIPE	Singapore	512
206.166.202.0/23	Valid	—	Frankfurt am Main	512
103.7.68.0/24	Valid	VIEWQWESTAPNIC	Hong Kong	256
103.7.69.0/24	Valid	VIEWQWESTAPNIC	Hong Kong	256
103.7.70.0/24	Valid	VIEWQWESTAPNIC	Taipei	256

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 20 / 207 （10%） · flagged 8

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

132.147.64.0/188/64 with data · 2 flagged

195.133.128.0/203/16 with data · 1 flagged

202.55.64.0/192/32 with data · 1 flagged

202.73.32.0/192/32 with data · 0 flagged

202.83.96.0/201/16 with data · 1 flagged

45.121.84.0/221/4 with data · 0 flagged

43.230.96.0/231/2 with data · 1 flagged

43.230.98.0/231/2 with data · 1 flagged

103.7.68.0/241/1 with data · 1 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 3070–84 1250–69 40–49 0

0.33%

Share of IPv4 reported or blocklisted

175

Listed IPs

Analysed IPs

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

Singapore93.7%
United States2.4%
Hong Kong1.0%
Taiwan1.0%
Indonesia1.0%
Germany0.5%

Scope: Regional
In registered country: 93.7%

Estimated by sampling IPv4 ranges against a geolocation database.

Observation du trafic

AS18106 · 7 derniers jours

Mobile vs ordinateur

Ordinateur74.7%Mobile25.3%

Robot vs humain

Humain76.8%Robot23.2%

Adoption et usage

Adoption et usage des principaux protocoles

Version du protocole Internet (IP)

IPv494.1%IPv65.9%

Version HTTP

HTTP/1.x

23.3%HTTP/2

46.9%HTTP/3

29.8%

HTTP vs HTTPS

99.1% HTTPS (chiffré)

HTTP en clair 0.9%

Version TLS

TLS 1.0/1.1< 0.1%TLS 1.27.0%TLS 1.362.9%QUIC30.1%

Sécurité et attaques

Aperçu du trafic d'attaque sur les couches réseau et application

Attaques de couche 7

GET

75.5%POST

20.4%HEAD

3.3%OPTIONS

0.7%Autre

< 0.1%

Annonces BGP

Annonces de routes BGP par heure sur les 7 derniers jours

130 295

Total sur 7 jours

5 628

Pic horaire

Données : Cloudflare Radar, sous licence CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

A pronounced day/night rhythm, typical of networks with human users.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 06:00–07:00
Active hours: 18 hrs
Weekend vs weekday: Weekdays heavier
Busiest day: Wed

Chargement…

Opérateurs amont et voisins BGP

AS18106Page dédiée

Chargement des opérateurs amont et des voisins…

WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-22
Registered address & allocation date	RIR registration data (RDAP)	2026-10-09
Organization & company country	AS-to-organization data	2026-10-22
Network type	CleanIP ASN canon	2026-10-22
Exchanges & facilities	Operator self-reported interconnection data	2026-10-22
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-22
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-22
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-20
Network tags	Public routing data community tags	2026-10-22
IP reputation	CleanIP lookups and neighbour sampling	—

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Recoupement multisource · Données de réputation internes · Uniquement des données réelles