anu-edu.jp - robtex.com

anu-edu.jp

DNSSEC⚠️ Not signed
A202.254.238.14🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.
PTRsv13.xbiz.ne.jp
NSns1.xbiz.ne.jp ⭐
A157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRns1.xbiz.ne.jp
NSns2.xbiz.ne.jp
A35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xbiz.ne.jp
NSns3.xbiz.ne.jp
A157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
PTRns3.xbiz.ne.jp
MXanu-edu.jp ⭐
A202.254.238.14🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.
PTRsv13.xbiz.ne.jp
TXTv=spf1 +a:sv13.xbiz.ne.jp +a:anu-edu.jp +mx include:spf.sender.xserver.jp ~all
TXTpardot135431=78263b6566cb85dde7237fe2d279d1bc6c76b50b0fa86483596e3bac3fc4dd11
TXTfacebook-domain-verification=w462k9y8yw1ih2uno60my8tza5seml
SOAns1.xbiz.ne.jproot@xbiz.ne.jp serial=0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1773558003

MX for

anu-edu.jp

Same first word

anu-edu.pp.ua
anu-edu.jp

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xbiz.ne.jpns2.xbiz.ne.jpns3.xbiz.ne.jpns.iccworld.jpns1.ect.co.jpMXanu-edu.jpns.anu-edu.jpA202.254.238.14210.143.102.38
○NSns.iccworld.jp2015-08-16 → 2016-12-24 · 4 obs
● 2015-08-16 09:22:08
● 2016-12-24 18:19:36
○ 2020-02-26 17:43:42
○ 2026-03-23 00:46:16
○NSns1.ect.co.jp2015-08-16 → 2016-12-24 · 4 obs
● 2015-08-16 09:22:08
● 2016-12-24 18:19:36
○ 2020-02-26 17:43:42
○ 2026-03-23 00:46:16
●NSns1.xbiz.ne.jp2020-02-26 → 2026-03-23 · 3 obs
○ 2016-12-24 18:19:36
● 2020-02-26 17:43:42
● 2026-03-23 00:46:16
●NSns2.xbiz.ne.jp2020-02-26 → 2026-03-23 · 3 obs
○ 2016-12-24 18:19:36
● 2020-02-26 17:43:42
● 2026-03-23 00:46:16
●NSns3.xbiz.ne.jp2020-02-26 → 2026-03-23 · 3 obs
○ 2016-12-24 18:19:36
● 2020-02-26 17:43:42
● 2026-03-23 00:46:16
●MXanu-edu.jp2020-02-26 → 2026-03-23 · 3 obs
○ 2016-12-24 18:19:36
● 2020-02-26 17:43:42
● 2026-03-23 00:46:16
○MXns.anu-edu.jp2015-08-16 → 2016-12-24 · 4 obs
● 2015-08-16 09:22:08
● 2016-12-24 18:19:36
○ 2020-02-26 17:43:42
○ 2026-03-23 00:46:16
●A202.254.238.142020-02-26 → 2026-03-23 · 3 obs
○ 2016-12-24 18:19:36
● 2020-02-26 17:43:42
● 2026-03-23 00:46:16
○A210.143.102.382015-08-16 → 2016-12-24 · 4 obs
● 2015-08-16 09:22:08
● 2016-12-24 18:19:36
○ 2020-02-26 17:43:42
○ 2026-03-23 00:46:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpd.dns.jp, f.dns.jp, h.dns.jp, a.dns.jp...-
anu-edu.jpns2.xbiz.ne.jp, ns3.xbiz.ne.jp, ns1.xbiz.ne.jp3 records

✅ Authoritative Response

Server:35.76.79.244

NS records: ns2.xbiz.ne.jp, ns3.xbiz.ne.jp, ns1.xbiz.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for anu-edu.jp (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

TypeCountSample Data
A1202.254.238.14
NS3ns1.xbiz.ne.jp, ns2.xbiz.ne.jp...
MX1anu-edu.jp (pri: 0)
TXT3pardot135431=78263b6566cb85dde7237fe2d27, v=spf1 +a:sv13.xbiz.ne.jp +a:anu-edu.jp ...
SOA1ns1.xbiz.ne.jp root.xbiz.ne.jp

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp)

Analysis

Mail Server Role

anu-edu.jp serves as the mail server for anu-edu.jp.

IP Addresses

anu-edu.jp points to IP number: 202.254.238.14.

Other host names such as neuinteresse.com, makita-dent.com, mikami-seikei.com, www.tsukisamu-east.com and megumi17.com share IPs with anu-edu.jp.

Name Servers

anu-edu.jp is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.

anu-edu.jp at least partially shares name servers with other domains, for instance taikigroup.jp, ryugakusite.biz, st-avenir.com, nikkocc.or.jp and etvos.jp.

Host names with a single IP:

ns1.xbiz.ne.jp points to: 157.112.182.247.

ns2.xbiz.ne.jp points to: 35.76.79.244.

ns3.xbiz.ne.jp points to: 157.112.191.237.

Mail Servers

anu-edu.jp is handled by a single mail server, anu-edu.jp.

anu-edu.jp points to a single IP: 202.254.238.14.