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Wynik sprawdzenia ASN AS38819 CSL Limited — wielkość sieci, routing BGP i dane rejestracyjne

HKAS38819CSL LimitedISP
WHOIS Topology

Hong Kong · APNIChkcsl.com

Mobile network

IPv4 addresses

45 056

69 announced prefixes

IPv6 addresses

1.58 × 10²⁹

16 announced prefixes

BGP neighbours

…

CAIDA rank

#8186

Customer cone 2 ASNs

Estimated users

411 tys.

APNIC Labs estimate

RPKI

100% valid

0 invalid · 0 not covered

Average purity

93

184 sampled IPs

IXPs / facilities

1 / 0

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.

PrefixRPKIRegistrationGeolocationAddresses
14.0.128.0/17ValidHKCSL-NextGAPNICHKHong Kong32 768
110.4.0.0/19ValidHKGPRSNETAPNICHKHong Kong8192
203.210.0.0/20ValidHKgprsnetAPNICHKHong Kong4096
14.0.152.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.160.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.168.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.176.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.208.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.216.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.224.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.232.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.240.0/21ValidHKCSL-NextGAPNICHKHong Kong2048
14.0.132.0/22ValidHKCSL-NextGAPNICHKHong Kong1024
14.0.136.0/22ValidHKCSL-NextGAPNICHKHong Kong1024
14.0.196.0/22ValidHKCSL-NextGAPNICHKWan Chai1024
14.0.202.0/23ValidHKCSL-NextGAPNICHKWan Chai512
14.0.204.0/23ValidHKCSL-NextGAPNICHKWan Chai512
14.0.128.0/24ValidHKCSL-NextGAPNICHKHong Kong256
14.0.129.0/24ValidHKCSL-NextGAPNICHKHong Kong256
14.0.130.0/24ValidHKCSL-NextGAPNICHKHong Kong256

/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 35 / 176 （20%） · flagged 7

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

14.0.128.0/1731/128 with data · 5 flagged

110.4.0.0/192/32 with data · 2 flagged

203.210.0.0/202/16 with data · 0 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 16870–84 1650–69 00–49 0

0.10%

Share of IPv4 reported or blocklisted

44

Listed IPs

184

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.

  • HK Hong Kong
Scope
Single country
In registered country
100.0%

Estimated by sampling IPv4 ranges against a geolocation database.

Obserwacja ruchu

AS38819 · Ostatnie 7 dni
Urządzenia mobilne vs komputery
Komputery 32.3%Mobilne 67.7%
Komputery32.3%Mobilne67.7%
Boty vs ludzie
Ludzie 90.8%Boty 9.2%
Ludzie90.8%Boty9.2%

Wdrożenie i użycie

Wdrożenie i wykorzystanie kluczowych protokołów

Wersja protokołu internetowego (IP)
IPv4 > 99.9%IPv6 < 0.1%< 0.1%IPv6
IPv4> 99.9%IPv6< 0.1%
Wersja HTTP
HTTP/1.x
12.4%HTTP/2
55.4%HTTP/3
32.2%
HTTP vs HTTPS
99.5% HTTPS (szyfrowane)
HTTP bez szyfrowania 0.5%
Wersja TLS
TLS 1.0/1.1< 0.1%TLS 1.25.9%TLS 1.361.7%QUIC32.4%

Bezpieczeństwo i ataki

Informacje o ruchu atakującym w warstwie sieci i aplikacji

Ataki w warstwie 7
GET
80.6%POST
14.8%HEAD
3.9%OPTIONS
0.7%

Ogłoszenia BGP

Liczba ogłoszeń tras BGP na godzinę w ostatnich 7 dniach

356 672
Łącznie z 7 dni
15 274
Szczyt godzinowy

Dane: Cloudflare Radar, na licencji 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.

00061218
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Times in UTCLessMore
Peak hour
05:00–06:00
Active hours
17 hrs
Weekend vs weekday
Weekdays ≈ weekends
Busiest day
Fri

Obecność w centrach danych

Wczytywanie…

Operatorzy nadrzędni i sąsiedzi BGP

AS38819Osobna strona
Wczytywanie operatorów nadrzędnych i sąsiadów…

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.

InformationSourceUpdated
Registered countryRIR daily delegation statistics2026-10-23
Registered address & allocation dateRIR registration data (RDAP)2026-10-07
Organization & company countryAS-to-organization data2026-10-22
Network typeCleanIP ASN canon2026-10-23
Exchanges & facilitiesOperator self-reported interconnection data2026-10-22
Announced prefixes & BGP neighboursPublic BGP routing data2026-10-23
IPv4 geographyGeolocation database—
RPKI validationRPKI ROA validation data2026-10-23
Rank & customer coneCAIDA AS Rank2026-10-01
Estimated users (APNIC)APNIC Labs user estimates2026-10-20
Network tagsPublic routing data community tags2026-10-23
IP reputationCleanIP lookups and neighbour sampling—

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