130.158.6.121
UTINS University of Tsukuba, JP


Seen 23 times between April 4th, 2018 and September 30th, 2022.


General Info Open in Search

Geo Tokyo, Hyogo, Japan (JP) —
AS AS37917 - UTINS University of Tsukuba, JP
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar APNIC
Route 130.158.0.0/16 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Domains softether.net | 23x

Recent scans (23 total) Show all

URL Age
softether.net a day
softether.net a month
softether.net a month
softether.net a month
softether.net a month

No incoming hits
Nothing talked to this IP

Recent screenshots
Screenshots of pages hosted on this IP

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

IPs 130.158.6.121 | 23x

Domains softether.net | 23x

WHOIS for 130.158.6.121


inetnum:        130.158.0.0 - 130.158.255.255
netname:        UTINS
country:        JP
descr:          University of Tsukuba
admin-c:        KK17-AP
tech-c:         KK17-AP
status:         ALLOCATED PORTABLE
notify:         katagisi@cc.tsukuba.ac.jp
notify:         akira@cc.tsukuba.ac.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2015-12-01T22:24:25Z
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

person:         Kazuki Katagishi
address:        University of Tsukuba
                1-1-1 Tennoudai, Tsukuba305-8577
country:        JP
phone:          +81-298-53-6221
fax-no:         +81-298-53-2983
e-mail:         katagisi@cc.tsukuba.ac.jp
nic-hdl:        KK17-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:
remarks:        poc-handle:  KK631-ARIN
remarks:        is-role:     N
remarks:        last-name:   Katagishi
remarks:        first-name:  Kazuki
remarks:        street:      University of Tsukuba
                1-1-1 Tennoudai, Tsukuba305-8577
remarks:        country:     JP
remarks:        mailbox:     katagisi@cc.tsukuba.ac.jp
remarks:        fax-phone:   +81-298-53-2983
remarks:        bus-phone:   +81-298-53-6221
remarks:        reg-date:    2001-05-29
remarks:        changed:     hostmaster@arin.poc 20010529
remarks:        source:      ARIN
remarks:
remarks:        ----------
notify:         katagisi@cc.tsukuba.ac.jp
mnt-by:         MNT-ERX-TSUKUBAUNI-NON-JP
last-modified:  2008-09-04T07:29:34Z
source:         APNIC