AS37917
UTINS University of Tsukuba, JP


Seen 229 times between July 16th, 2017 and November 13th, 2022.


General Info Open in Search

Geo Japan (JP) —
AS AS37917 - UTINS University of Tsukuba, JP
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar APNIC

Recent Screenshots

Direct hits
Summary of pages hosted on this ASN

IPs 130.158.6.121 | 23x 130.158.75.39 | 19x 130.158.75.36 | 17x 130.158.75.38 | 17x 130.158.75.35 | 16x 130.158.75.48 | 15x 130.158.75.44 | 14x 130.158.75.42 | 11x 130.158.75.40 | 10x 130.158.75.46 | 10x

Domains www.vpngate.net | 119x softether.net | 23x get-my-ip.ddns.softether-network.net | 10x www.softether.org | 5x www.softether-download.com | 4x club.taiiku.tsukuba.ac.jp | 3x ja.softether.org | 3x negicloud.sohosai.com | 3x www.human.tsukuba.ac.jp | 3x 130.158.75.45 | 2x

Recent scans (218 total) Show all

URL Age
www.vpngate.net/EN/ 16 days
www.vpngate.net/ja/ a month
www.vpngate.net/ja/ 2 months
www.vpngate.net/ja/ 2 months
www.bk.tsukuba.ac.jp/~surflab/ 2 months

Incoming hits
Summary of pages that talked to this ASN

ASNs AS13335 | 3x AS14061 | 3x AS10010 | 2x AS208046 | 1x AS46606 | 1x AS60781 | 1x

IPs 42.124.126.2 | 1x 42.124.126.8 | 1x 79.124.8.105 | 1x 162.241.216.113 | 1x 206.189.50.60 | 1x 212.32.237.136 | 1x 2606:4700:20::6818:1369 | 1x 2606:4700:30::681c:18e9 | 1x 2606:4700:30::681f:47e5 | 1x 2a03:b0c0:3:d0::d23:e001 | 1x

Domains freevpn.netlify.app | 3x 5gvpn.com | 1x berku-sama.ru | 1x japaneseclass.jp | 1x tvnewtop.pro | 1x unanimous.live | 1x www.softether.jp | 1x www.softetherpc.com.adminqqpay.com | 1x www2.softether.jp | 1x

Countries US | 4x DE | 3x JP | 2x GB | 1x NL | 1x

Recent scans (11 total) Show all

URL Age
www2.softether.jp/jp/hardether/ 4 months
freevpn.netlify.app a year
freevpn.netlify.app a year
freevpn.netlify.app a year
www.softether.jp 2 years

Recent screenshots
Screenshots of pages hosted on this ASN

Related infrastructure
Summary of infrastructure which pages hosted on this ASN frequently talked to

IPs 130.158.6.121 | 23x 130.158.75.39 | 19x 130.158.75.36 | 17x 130.158.75.38 | 17x 130.158.75.35 | 16x 130.158.75.48 | 15x 130.158.75.44 | 14x 130.158.75.42 | 11x 130.158.75.40 | 10x 130.158.75.46 | 10x

Domains www.vpngate.net | 119x softether.net | 23x get-my-ip.ddns.softether-network.net | 10x www.softether.org | 5x www.softether-download.com | 4x club.taiiku.tsukuba.ac.jp | 3x ja.softether.org | 3x negicloud.sohosai.com | 3x www.human.tsukuba.ac.jp | 3x 130.158.75.45 | 2x

Related screenshots
Screenshots of pages that talked to this ASN

WHOIS for AS37917


as-block:       AS35840 - AS38911
descr:          ASN block not managed by the RIPE NCC
remarks:        ------------------------------------------------------
remarks:
remarks:        For registration information,
remarks:        you can consult the following sources:
remarks:
remarks:        IANA
remarks:        https://www.iana.org/assignments/as-numbers
remarks:
remarks:        AFRINIC (Africa)
remarks:        http://www.afrinic.net/ whois.afrinic.net
remarks:
remarks:        APNIC (Asia Pacific)
remarks:        http://www.apnic.net/ whois.apnic.net
remarks:
remarks:        ARIN (Northern America)
remarks:        http://www.arin.net/ whois.arin.net
remarks:
remarks:        LACNIC (Latin America and the Carribean)
remarks:        http://www.lacnic.net/ whois.lacnic.net
remarks:
remarks:        ------------------------------------------------------
mnt-by:         RIPE-DBM-MNT
created:        2018-11-22T15:28:11Z
last-modified:  2018-11-22T15:28:11Z
source:         RIPE