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AS8422 NetCologne Gesellschaft fur Telekommunikation mbH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

DEAS8422NetCologne Gesellschaft fur Telekommunikation mbHISP
WHOIS Topology

Germany · RIPE NCCnetcologne.de

Hosts top sitesBusiness linesHome broadbandTor relays

IPv4 addresses

572,416

39 announced prefixes

IPv6 addresses

3.40 × 10³⁰

13 announced prefixes

BGP neighbours

…

CAIDA rank

#1,064

Customer cone 36 ASNs

Estimated users

73.2万

APNIC Labs estimate

RPKI

4% valid

0 invalid · 50 not covered

Average purity

88

37 sampled IPs

IXPs / facilities

5 / 5

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
78.34.0.0/15Not foundDEDE-NETCOLOGNE-20070308RIPEDECologne131,072
87.78.0.0/15Not foundDEDE-NETCOLOGNE-20050531RIPEDECologne131,072
89.0.0.0/15Not foundDEDE-NETCOLOGNE-20090630RIPEDECologne131,072
81.173.128.0/17Not foundDEDE-NETCOLOGNE-20030219RIPEDECologne32,768
84.44.128.0/17Not foundDEDE-NETCOLOGNE-20040921RIPEDECologne32,768
85.197.0.0/18Not foundDEDE-NETCOLOGNE-20050117RIPEDECologne16,384
195.14.192.0/18Not foundDEDE-NETCOLOGNE-970414RIPEDECologne16,384
213.168.64.0/18Not foundDEDE-NETCOLOGNE-20010229RIPEDECologne16,384
213.196.192.0/18Not foundDEDE-NETCOLOGNE-20020826RIPEDECologne16,384
193.27.96.0/19Not foundDEMOELLERRIPEDEGermany8,192
194.8.192.0/19Not foundDEDE-NETCOLOGNE-960716RIPEDECologne8,192
212.8.128.0/19Not foundDEDE-A1-NET-20050407RIPEDECologne8,192
212.66.128.0/19Not foundDEDE-A1-NET-981201RIPEDEGermany8,192
212.117.64.0/19Not foundDEDE-NETCOLOGNE-990212RIPEDECologne8,192
212.8.136.0/21Not foundDENC-DIAL-IN-POOLRIPEDECologne2,048
212.8.144.0/21Not foundDENC-DIAL-IN-POOLRIPEDECologne2,048
185.20.228.0/22Not foundDEDE-SISTRIX-20130308RIPEDEGermany1,024
194.39.192.0/22Not foundDELOGO-NETRIPEDEGermany1,024
213.160.92.0/23ValidDEDE-HOSTING-CGNRIPEDEGermany512
83.138.60.0/24Not foundDEDE-OEVERMANN-20200103RIPEDEGermany256

/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 33 / 2,236 （1%） · flagged 6

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

89.0.0.0/1512/512 with data · 1 flagged

78.34.0.0/156/512 with data · 1 flagged

87.78.0.0/153/512 with data · 2 flagged

195.14.192.0/182/64 with data · 1 flagged

212.8.128.0/192/32 with data · 0 flagged

84.44.128.0/171/128 with data · 0 flagged

85.197.0.0/181/64 with data · 0 flagged

213.168.64.0/181/64 with data · 1 flagged

213.196.192.0/181/64 with data · 0 flagged

193.27.96.0/191/32 with data · 0 flagged

194.8.192.0/191/32 with data · 0 flagged

212.66.128.0/191/32 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 2570–84 1050–69 20–49 0

<0.01%

Share of IPv4 reported or blocklisted

53

Listed IPs

37

Analysed IPs

Riskiest /24 blocks

/24 blockFlaggedAnalysed
213.168.89.0/2411

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.

  • DE Germany
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

AS8422 · 過去7日間
ボットと人間
人間 84.4%ボット 15.6%
人間84.4%ボット15.6%

普及と利用状況

主要プロトコルの普及と利用状況

TLSバージョン
TLS 1.0/1.1< 0.1%TLS 1.25.2%TLS 1.362.9%QUIC31.8%

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

269,376
7日間の合計
11,507
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

AS8422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)2026-10-10
Organization & company countryAS-to-organization data2026-10-22
Network typeCleanIP ASN canon2026-10-19
Exchanges & facilitiesOperator self-reported interconnection data2026-10-22
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 estimates2026-10-20
Network tagsPublic routing data community tags2026-10-22
IP reputationCleanIP lookups and neighbour sampling—

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