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AS3319 User Association of Ukrainian Research and Academic Network URAN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

UAAS3319User Association of Ukrainian Research and Academic Network URANISP
WHOIS Topology

Ukraine · RIPE NCC

IPv4 addresses

11,520

40 announced prefixes

IPv6 addresses

—

0 announced prefixes

BGP neighbours

…

CAIDA rank

#17,541

Customer cone 1 ASNs

Estimated users

118

APNIC Labs estimate

RPKI

98% valid

0 invalid · 1 not covered

Average purity

87

10 sampled IPs

IXPs / facilities

0 / 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
77.47.152.0/22ValidUAURAN-networkRIPEUAKyiv1,024
195.178.132.0/22ValidUAURAN-networkRIPEUAUkraine1,024
195.178.152.0/22Not foundUAUA-URAN-19961213RIPEUAUkraine1,024
195.178.144.0/23ValidUAUA-URAN-19961213RIPEUAUkraine512
77.47.154.0/24ValidUAURAN-networkRIPEUAKyiv256
77.47.155.0/24ValidUAURAN-networkRIPEUAUkraine256
77.47.210.0/24ValidUAURAN-networkRIPEUAKyiv256
77.47.211.0/24ValidUAURAN-networkRIPEUAKyiv256
77.47.242.0/24ValidUAURAN-networkRIPEUAKyiv256
77.47.248.0/24ValidUAURAN-networkRIPEUAUkraine256
77.47.249.0/24ValidUAURAN-networkRIPEUAUkraine256
77.47.252.0/24ValidUAURAN-networkRIPEUAUkraine256
77.47.253.0/24ValidUAURAN-networkRIPEUAUkraine256
77.47.254.0/24ValidUAURAN-networkRIPEUAUkraine256
77.47.255.0/24ValidUAURAN-networkRIPEUAUkraine256
103.11.70.0/24ValidUStelecomsukkahAPNICUAUkraineCross-border256
113.203.214.0/24ValidGBnttcomAPNICUAUkraineCross-border256
113.203.216.0/24ValidPKORIENT-EXPRESS-LDIAPNICUAUkraineCross-border256
115.167.59.0/24ValidUSORIENT-EXPRESS-LDIAPNICUAUkraineCross-border256
185.143.56.0/24ValidUAUA-URAN-20160314-networkRIPEUAUkraine256

/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 10 / 45 （22%） · flagged 2

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

77.47.152.0/221/4 with data · 0 flagged

77.47.242.0/241/1 with data · 1 flagged

77.47.252.0/241/1 with data · 0 flagged

77.47.253.0/241/1 with data · 0 flagged

77.47.255.0/241/1 with data · 0 flagged

185.143.57.0/241/1 with data · 0 flagged

185.143.59.0/241/1 with data · 0 flagged

195.178.143.0/241/1 with data · 1 flagged

195.178.148.0/241/1 with data · 0 flagged

195.178.156.0/241/1 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

85–100 670–84 450–69 00–49 0

0.22%

Share of IPv4 reported or blocklisted

25

Listed IPs

10

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.

  • UA Ukraine
  • GB United Kingdom
Scope
Regional
In registered country
97.8%

Estimated by sampling IPv4 ranges against a geolocation database.

トラフィック観測

AS3319 · 過去7日間
モバイルとデスクトップ
デスクトップ 96.7%モバイル 3.3%
デスクトップ96.7%モバイル3.3%
ボットと人間
人間 31.4%ボット 68.6%
人間31.4%ボット68.6%

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 100.0%0%IPv6
IPv4100.0%IPv60%
HTTPバージョン
HTTP/1.x
27.8%HTTP/2
72.0%HTTP/3
0.1%
HTTPとHTTPS
99.3% HTTPS（暗号化）
HTTP（暗号化なし）0.7%
TLSバージョン
TLS 1.0/1.10%TLS 1.22.4%TLS 1.397.5%QUIC0.1%

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
98.6%POST
1.4%

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

131,062
7日間の合計
6,343
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
12:00–13:00
Active hours
20 hrs
Weekend vs weekday
Weekends heavier
Busiest day
Fri

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

AS3319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 statistics2026-10-23
Registered address & allocation dateRIR registration data (RDAP)2026-10-18
Organization & company countryAS-to-organization data2026-10-22
Network typeCleanIP ASN canon2026-10-20
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
IP reputationCleanIP lookups and neighbour sampling—

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