Avvia la verifica dell'ambiente
6 dimensioni · perdite / impronta / coerenza

Risultato della ricerca ASN per AS55900 GLBB Japan KK — dimensioni della rete, routing BGP e registrazione

JPAS55900GLBB Japan KKISP
WHOIS Topology

Japan · APNICglbb.jp

Business linesHome broadband

IPv4 addresses

52.992

31 announced prefixes

IPv6 addresses

7.92 × 10²⁸

1 announced prefixes

BGP neighbours

…

CAIDA rank

#589

Customer cone 79 ASNs

Estimated users

131K

APNIC: 132K

RPKI

100% valid

0 invalid · 0 not covered

Average purity

92

183 sampled IPs

IXPs / facilities

7 / 14

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
27.0.16.0/20ValidJPGLBBADMAPNICJPTomari4096
104.222.192.0/20ValidJPGLBBADMAPNICJPJapan4096
109.236.0.0/20ValidJPGLBBADMAPNICJPHanakoganei4096
137.220.16.0/20ValidJPGLBBADMAPNICJPJapan4096
172.97.80.0/20ValidJPGLBBADMAPNICJPJapan4096
180.131.208.0/20ValidJPGLBBADMAPNICJPJapan4096
180.131.224.0/20ValidJPGLBBADMAPNICJPJapan4096
180.131.240.0/20ValidJPGLBBADMAPNICJPTokyo4096
198.144.128.0/20ValidJPGLBBADMAPNICJPChatan4096
104.222.208.0/21ValidJPGLBBADMAPNICJPJapan2048
202.171.224.0/21ValidJPGLBBADMAPNICJPJapan2048
218.223.128.0/21ValidJPJPNIC-NET-JPAPNICJPNakano City2048
43.248.160.0/22ValidJPGLBBADMAPNICJPJapan1024
103.7.88.0/22ValidJPGLBBADMAPNICJPAkasaka1024
103.13.248.0/22ValidJPGLBBADMAPNICJPOkinawa1024
103.250.92.0/22ValidJPGLBBADMAPNICJPKamiochiai1024
104.222.216.0/22ValidJPGLBBADMAPNICJPJapan1024
123.100.136.0/22ValidJPGLBBADMAPNICJPAkasaka1024
123.100.156.0/22ValidJPGLBBADMAPNICJPNishigotanda1024
202.12.244.0/22ValidJPGLBBADMAPNICJPTokyo1024

/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 24 / 207 （12%） · flagged 3

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

202.171.224.0/213/8 with data · 0 flagged

123.100.136.0/223/4 with data · 1 flagged

202.12.244.0/223/4 with data · 0 flagged

109.236.0.0/202/16 with data · 0 flagged

137.220.16.0/202/16 with data · 0 flagged

180.131.240.0/202/16 with data · 2 flagged

218.223.128.0/212/8 with data · 0 flagged

27.0.16.0/201/16 with data · 0 flagged

180.131.208.0/201/16 with data · 0 flagged

180.131.224.0/201/16 with data · 0 flagged

198.144.128.0/201/16 with data · 0 flagged

103.7.88.0/221/4 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 15370–84 2450–69 50–49 1

0.02%

Share of IPv4 reported or blocklisted

9

Listed IPs

183

Analysed IPs

Riskiest /24 blocks

/24 blockFlaggedAnalysed
123.100.137.0/24340
123.100.136.0/24162
180.131.255.0/2411

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.

  • JP Japan
Scope
Single country
In registered country
100.0%

Estimated by sampling IPv4 ranges against a geolocation database.

Osservazione del traffico

AS55900 · Ultimi 7 giorni
Mobile vs desktop
Desktop 51.6%Mobile 48.4%
Desktop51.6%Mobile48.4%
Bot vs umani
Umani 85.8%Bot 14.2%
Umani85.8%Bot14.2%

Adozione e utilizzo

Adozione e utilizzo dei protocolli principali

Versione del protocollo Internet (IP)
IPv4 87.5%IPv6 12.5%12.5%IPv6
IPv487.5%IPv612.5%
Versione HTTP
HTTP/1.x
13.4%HTTP/2
63.4%HTTP/3
23.3%
HTTP vs HTTPS
99.6% HTTPS (cifrato)
HTTP in chiaro 0.4%
Versione TLS
TLS 1.0/1.1< 0.1%TLS 1.25.2%TLS 1.371.4%QUIC23.3%

Sicurezza e attacchi

Dati sul traffico di attacco a livello di rete e di applicazione

Attacchi di livello 7
GET
79.5%POST
17.9%PUT
1.1%OPTIONS
0.8%HEAD
0.6%

Annunci BGP

Annunci di route BGP all'ora negli ultimi 7 giorni

109.582
Totale 7 giorni
4804
Picco orario

Dati: Cloudflare Radar, con licenza 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
13:00–14:00
Active hours
19 hrs
Weekend vs weekday
Weekdays ≈ weekends
Busiest day
Wed

Presenza nei datacenter

Caricamento…

Upstream e vicini BGP

AS55900Pagina dedicata
Caricamento di upstream e vicini…

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
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—

La pagina sta impiegando più tempo del previsto ad avviarsi. Alcune risorse potrebbero non essere state caricate. Prova a ricaricarla.

Ricarica la pagina

Verifiche incrociate da più fonti · Dati di reputazione propri · Solo dati reali

mimetic
mimetic
mimetic