157.82.144.83
UTNET The University of Tokyo, JP


Seen 5 times between March 29th, 2024 and March 29th, 2024.


General Info Open in Search

Geo Tokyo, Hyogo, Japan (JP) —
AS AS2501 - UTNET The University of Tokyo, JP
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar APNIC
Route 157.82.0.0/16 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Recent scans (4 total) Show all

URL Age
qhe.iis.u-tokyo.ac.jp/news.html 6 years
qhe.iis.u-tokyo.ac.jp/paper.html 6 years
qhe.iis.u-tokyo.ac.jp/member.html 6 years
unac.iis.u-tokyo.ac.jp/about/message.html 7 years

Incoming hits
Summary of pages that talked to this IP

Recent scans (1 total) Show all

URL Age
www.icce-2018.org 6 years

Recent screenshots
Screenshots of pages hosted on this IP

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

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 157.82.144.83


inetnum:        157.82.0.0 - 157.82.255.255
netname:        UTNET
descr:          University of Tokyo
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding assignments and
remarks:        allocations made from within this block can also be
remarks:        queried at whois.nic.ad.jp. To obtain an English
remarks:        output query whois -h whois.nic.ad.jp x.x.x.x/e
country:        JP
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2016-05-11T01:21:56Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC