AS17936
Cable Television Kani Co.,Inc.
Scanned 3 days ago
🔄 Rescan

📋 Summary

IP address summary information
NameCable Television Kani Co.,Inc.
CountryJP
WebsiteCable Television Kani Co.,Inc.
IPv4 addresses18K
IPv6 addresses~2^81
ASN typeTransit
RegistryARIN
Allocated-
UpdatedFeb 21, 2006

🗺️ Geolocation

Kani, JP

Countries by IPv4 share

JP
100%

Geolocation based on WHOIS registration data.

📊 IP Ranges

IPv4: 5 | IPv6: 1
NetblockIP Count
218.228.80.0/20 4.1K
2406:9900::/32 0
218.40.240.0/20 4.1K
203.110.224.0/21 2.0K
203.104.112.0/20 4.1K
125.2.208.0/20 4.1K

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

ARIN
HandleAS17936
NameCTK
CountryJP
Statusactive
UpdatedFeb 21, 2006

Contacts

Abuse ContactIRT-JPNIC-JP <hostmaster@nic.ad.jp>
Admin ContactJP00013171 <hostmaster@nic.ad.jp>
Tech ContactJP00013171 <hostmaster@nic.ad.jp>
Phone+81-3-5297-2312
AddressUchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, Japan

Source: ARIN

🔗 Peers

0 peers for this ASN

No peers found.

⬆️ Upstreams

1 upstream
ASNName
AS9354 Community Network Center Inc.

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

0 downstreams

No downstreams found.

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
218.228.80.0/20 AS17936 /20 ✓ Valid
218.40.240.0/20 AS17936 /20 ✓ Valid
203.110.224.0/21 AS17936 /21 ✓ Valid
203.104.112.0/20 AS17936 /20 ✓ Valid
125.2.208.0/20 AS17936 /20 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

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