gakushuin.org - robtex.com

gakushuin.org

DNSSEC⚠️ Not signed
A217.160.0.146🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-146.elastic-ssl.ui-r.com
NSns1019.ui-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:5013:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1019.ui-dns.de
A217.160.80.19🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1019.ui-dns.de
NSns1019.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5113:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1019.ui-dns.biz
A217.160.81.19🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1019.ui-dns.biz
NSns1019.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5213:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1019.ui-dns.com
A217.160.82.19🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1019.ui-dns.com
NSns1019.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5313:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1019.ui-dns.org
A217.160.83.19🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1019.ui-dns.org
MXmx00.ionos.co.uk ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1019.ui-dns.dehostmaster@1and1.co.uk 2016-08-01 #4

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1775084423

Same first word

gakushuin.university
gakushuin.net
gakushuin.ed.jp
gakushuin.org
gakushuin.info
gakushuin.org.uk
gakushuin.ac.jp

Similar names

kanghuius.com
sukihuang.com
shugakuin.co.jp

DNS History

14 records (7 active, 7 former)

2008201020122014201620182020202220242026NSns1019.ui-dns.bizns1019.ui-dns.comns1019.ui-dns.dens1019.ui-dns.orgns21.1and1.co.ukns22.1and1.co.ukMXmx00.ionos.co.ukmx01.ionos.co.ukmx00.schlund.demx01.schlund.deA217.160.0.146217.160.223.10782.165.62.13682.165.81.212
●NSns1019.ui-dns.biz2018-06-04 → 2026-04-01 · 3 obs
○ 2016-12-30 02:38:34
● 2018-06-04 10:35:04
● 2026-04-01 23:26:52
●NSns1019.ui-dns.com2018-06-04 → 2026-04-01 · 3 obs
○ 2016-12-30 02:38:34
● 2018-06-04 10:35:04
● 2026-04-01 23:26:52
●NSns1019.ui-dns.de2018-06-04 → 2026-04-01 · 3 obs
○ 2016-12-30 02:38:34
● 2018-06-04 10:35:04
● 2026-04-01 23:26:52
●NSns1019.ui-dns.org2018-06-04 → 2026-04-01 · 3 obs
○ 2016-12-30 02:38:34
● 2018-06-04 10:35:04
● 2026-04-01 23:26:52
○NSns21.1and1.co.uk2007-08-23 → 2016-12-30 · 4 obs
● 2007-08-23 05:51:46
● 2016-12-30 02:38:34
○ 2018-06-04 10:35:04
○ 2026-04-01 23:26:52
○NSns22.1and1.co.uk2007-08-23 → 2016-12-30 · 4 obs
● 2007-08-23 05:51:46
● 2016-12-30 02:38:34
○ 2018-06-04 10:35:04
○ 2026-04-01 23:26:52
●MXmx00.ionos.co.uk2026-04-01 → 2026-04-01 · 2 obs
○ 2018-06-04 10:35:04
● 2026-04-01 23:26:52
○MXmx00.schlund.de2007-08-23 → 2018-06-04 · 3 obs
● 2007-08-23 05:51:46
● 2018-06-04 10:35:04
○ 2026-04-01 23:26:52
●MXmx01.ionos.co.uk2026-04-01 → 2026-04-01 · 2 obs
○ 2018-06-04 10:35:04
● 2026-04-01 23:26:52
○MXmx01.schlund.de2007-08-23 → 2018-06-04 · 3 obs
● 2007-08-23 05:51:46
● 2018-06-04 10:35:04
○ 2026-04-01 23:26:52
●A217.160.0.1462026-04-01 → 2026-04-01 · 2 obs
○ 2018-06-04 10:35:04
● 2026-04-01 23:26:52
○A217.160.223.1072016-12-30 → 2018-06-04 · 4 obs
○ 2016-04-14 09:35:02
● 2016-12-30 02:38:34
● 2018-06-04 10:35:04
○ 2026-04-01 23:26:52
○A82.165.62.1362007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 05:51:46
○ 2015-06-24 10:34:16
○ 2026-04-01 23:26:52
○A82.165.81.2122015-06-24 → 2016-04-14 · 5 obs
○ 2007-08-23 05:51:46
● 2015-06-24 10:34:16
● 2016-04-14 09:35:02
○ 2016-12-30 02:38:34
○ 2026-04-01 23:26:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
gakushuin.orgns1019.ui-dns.biz, ns1019.ui-dns.com, ns1019.ui-dns.de, ns1019.ui-dns.org2 records

✅ Authoritative Response

Server:217.160.81.19

NS records: ns1019.ui-dns.biz, ns1019.ui-dns.com, ns1019.ui-dns.de, ns1019.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gakushuin.org (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.146
NS4ns1019.ui-dns.biz, ns1019.ui-dns.org...
MX2mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1019.ui-dns.de hostmaster.1and1.co.uk

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1019.ui-dns.org, ns1019.ui-dns.org)

Analysis

IP Addresses

gakushuin.org points to IP number: 217.160.0.146.

Other host names such as campus40.com, idealsday.com, has2.de, cologner.de and israelmagazin.de share IPs with gakushuin.org.

Name Servers

gakushuin.org is delegated to four name servers: ns1019.ui-dns.biz, ns1019.ui-dns.com, ns1019.ui-dns.de and ns1019.ui-dns.org.

gakushuin.org at least partially shares name servers with other domains, for instance anilahuja.com, theasscentedllc.com, best-day.com, florian-rex.de and villarsapartments.com.

these name servers are commonly used with ns1077.ui-dns.biz, ns1058.ui-dns.de, ns1092.ui-dns.org, ns1052.ui-dns.biz, ns1061.ui-dns.de, ns1113.ui-dns.biz and ns1101.ui-dns.com.

Host names with two IP numbers: ns1019.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5113:100 and 217.160.81.19; ns1019.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5213:100 and 217.160.82.19; ns1019.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5013:100 and 217.160.80.19; ns1019.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5313:100 and 217.160.83.19.

Mail Servers

gakushuin.org is handled by two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

The mail server setup for gakushuin.org matches that of other domains, for instance jimrose.net, antworksltd.co.uk, kmvuk.net, bornwild.co.uk and pv4u.co.uk.

Host names with a single IP:

mx00.ionos.co.uk points to 212.227.15.41.

mx01.ionos.co.uk points to 217.72.192.67.