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AS39912 oja.at GmbHのASN検索結果 — ネットワーク規模・BGPルーティング・登録情報

ATAS39912oja.at GmbHISP
WHOIS Topology

Austria · RIPE NCCoja.at

IPv4 addresses

50,176

43 announced prefixes

IPv6 addresses

2.37 × 10²⁹

3 announced prefixes

BGP neighbours

…

CAIDA rank

#2,717

Customer cone 10 ASNs

Estimated users

8410

APNIC Labs estimate

RPKI

98% valid

0 invalid · 1 not covered

Average purity

97

13 sampled IPs

IXPs / facilities

9 / 8

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
77.220.96.0/20ValidATOJARIPEATKlagenfurt4,096
78.142.96.0/20ValidATAT-OJA-20070731RIPEATPoggersdorf4,096
93.185.128.0/20ValidATAT-OJA-20090519RIPEATVillach4,096
95.143.80.0/20ValidATAT-OJA-20090824RIPEATVölkermarkt4,096
37.186.8.0/21ValidATOJARIPEATVienna2,048
37.186.16.0/21ValidATAT-OJA-20120320RIPEATAustria2,048
77.220.120.0/21ValidATAT-OJA-20070320RIPEATAustria2,048
78.142.72.0/21ValidATAT-OJA-20070731RIPEATLaunsdorf2,048
81.94.56.0/21ValidATAT-OJA-20060512RIPEATKlagenfurt2,048
92.63.216.0/21ValidATAT-OJA-20080218RIPEATFeldbach2,048
195.16.224.0/21ValidATAT-OJA-971112RIPEATPinggau2,048
37.186.0.0/22ValidATOJARIPEATVienna1,024
77.220.112.0/22ValidATAT-OJA-20070320RIPEATAustria1,024
78.142.68.0/22ValidATAT-OJA-20070731RIPEATLaunsdorf1,024
78.142.112.0/22ValidATAT-OJA-20070731RIPEATPoggersdorf1,024
78.142.124.0/22ValidATAT-OJA-20070731RIPEATPoggersdorf1,024
81.94.48.0/22ValidATAT-OJA-20060512RIPEATKlagenfurt1,024
92.42.16.0/22ValidATAT-OJA-20190304RIPEATAustria1,024
92.63.208.0/22ValidATAT-OJA-20080218RIPEATFeldbach1,024
195.16.232.0/22ValidATAT-OJA-971112RIPEATWimpassing an der Leitha1,024

/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 14 / 196 （7%） · flagged 0

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

77.220.96.0/201/16 with data · 0 flagged

78.142.96.0/201/16 with data · 0 flagged

93.185.128.0/201/16 with data · 0 flagged

37.186.8.0/211/8 with data · 0 flagged

37.186.16.0/211/8 with data · 0 flagged

77.220.120.0/211/8 with data · 0 flagged

92.63.216.0/211/8 with data · 0 flagged

37.186.0.0/221/4 with data · 0 flagged

77.220.112.0/221/4 with data · 0 flagged

78.142.68.0/221/4 with data · 0 flagged

78.142.124.0/221/4 with data · 0 flagged

92.42.16.0/221/4 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 1370–84 050–69 00–49 0

<0.01%

Share of IPv4 reported or blocklisted

2

Listed IPs

13

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.

  • AT Austria
Scope
Single country
In registered country
100.0%

Estimated by sampling IPv4 ranges against a geolocation database.

トラフィック観測

AS39912 · 過去7日間
モバイルとデスクトップ
デスクトップ 74.1%モバイル 25.9%
デスクトップ74.1%モバイル25.9%
ボットと人間
人間 73.3%ボット 26.7%
人間73.3%ボット26.7%

普及と利用状況

主要プロトコルの普及と利用状況

インターネットプロトコル（IP）のバージョン
IPv4 > 99.9%IPv6 < 0.1%< 0.1%IPv6
IPv4> 99.9%IPv6< 0.1%
HTTPバージョン
HTTP/1.x
25.6%HTTP/2
43.2%HTTP/3
31.1%
HTTPとHTTPS
97.8% HTTPS（暗号化）
HTTP（暗号化なし）2.2%
TLSバージョン
TLS 1.0/1.10%TLS 1.25.8%TLS 1.362.3%QUIC31.8%

セキュリティと攻撃

ネットワーク層とアプリケーション層の攻撃トラフィックの分析

レイヤー7攻撃
GET
96.0%POST
2.1%OPTIONS
1.9%

BGPアナウンス数

過去7日間の1時間ごとのBGP経路アナウンス数

233,149
7日間の合計
12,238
1時間あたりのピーク

データ：Cloudflare Radar、ライセンス：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
18:00–19:00
Active hours
17 hrs
Weekend vs weekday
Weekdays ≈ weekends
Busiest day
Wed

入居データセンター

読み込み中…

BGPの上流と近隣ネットワーク

AS39912専用ページ
上流と近隣ネットワークを読み込み中…

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 statistics2026-10-22
Registered address & allocation dateRIR registration data (RDAP)2026-10-15
Organization & company countryAS-to-organization data2026-10-21
Network typeCleanIP ASN canon2026-10-20
Exchanges & facilitiesOperator self-reported interconnection data2026-10-21
Announced prefixes & BGP neighboursPublic BGP routing data2026-10-22
IPv4 geographyGeolocation database—
RPKI validationRPKI ROA validation data2026-10-22
Rank & customer coneCAIDA AS Rank2026-10-01
Estimated users (APNIC)APNIC Labs user estimates2026-10-19
IP reputationCleanIP lookups and neighbour sampling—

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