www.tsukuba.ac.jp
AMAZON-02, US
Seen 16 times between April 26th, 2024 and April 26th, 2024.
General Info Open in Search
Geo | United States (US) — |
Domain | tsukuba.ac.jp (The registered domain) |
AS | AS16509 - AMAZON-02, US
Note: An IP might be announced by multiple ASs. This is not shown. |
Registrar | ARIN |
Route | 18.66.120.0/21 (Route of ASN) |
PTR | server-18-66-122-70.fra60.r.cloudfront.net(PTR record of primary IP) |
IPv4 | 18.66.122.70 18.66.122.85 18.66.122.71 18.66.122.41 |
Direct hits
Summary of pages hosted on this domain
Recent scans (15 total) Show all
URL | Age | |||||
---|---|---|---|---|---|---|
www.tsukuba.ac.jp | 11 days | 123 | 10 | 4 | ||
www.tsukuba.ac.jp | 3 months | 113 | 10 | 3 | ||
www.tsukuba.ac.jp/en/research-news/20221011141500.html | a year | 63 | 13 | 5 | ||
www.tsukuba.ac.jp/en/research-news/20221011141500.html | a year | 71 | 13 | 5 | ||
www.tsukuba.ac.jp/en/research-news/20221011141500.html | a year | 73 | 13 | 2 |
Incoming hits
Summary of pages that talked to this domain
Recent scans (1 total) Show all
URL | Age | |||||
---|---|---|---|---|---|---|
picshealth.blogspot.com/1979/07/sport-and-health.html | 3 years | 339 | 170 | 12 |
Recently observed hostnames on 'www.tsukuba.ac.jp'
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www.tsukuba.ac.jp
| 2013-03-26
WHOIS for www.tsukuba.ac.jp
[ JPRS database provides information on network administration. Its use is ] [ restricted to network administration purposes. For further information, ] [ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ] [ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ] Domain Information: a. [Domain Name] TSUKUBA.AC.JP g. [Organization] University of Tsukuba l. [Organization Type] National University m. [Administrative Contact] AS3586JP n. [Technical Contact] AS3586JP n. [Technical Contact] KK6630JP n. [Technical Contact] SS27780JP n. [Technical Contact] XZ588JP p. [Name Server] kasumi.cc.tsukuba.ac.jp p. [Name Server] myouga.cc.tsukuba.ac.jp p. [Name Server] dns-x.sinet.ad.jp s. [Signing Key] [State] Connected (2025/03/31) [Registered Date] [Connected Date] 2015/07/10 [Last Update] 2024/04/01 01:03:11 (JST)