4747.jp - robtex.com

4747.jp

DNSSEC⚠️ Not signed
NSns1.xserver.jp ⚠️ Not in zone NS records
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp ⚠️ Not in zone NS records
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp ⚠️ Not in zone NS records
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp ⚠️ Not in zone NS records
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp ⚠️ Not in zone NS records
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp

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=1786392902

Previously MX for

4747.jp

Same first word

4747.ee
4747.ch
4747.ai
4747.eu
4747.us
4747.dk
4747.com
4747.ru
4747.net
4747.ir
4747.cn
4747.jp
4747.in
4747.org
4747.cc

Similar names

4774.com.cn
7744.ru
7744.com
7474.ru
7474.in
7744.ir
4477.cc
4477.ai
7744.tv
7474.casino
7447.xyz
4774.de
7474.cn
4477.su
7744.app
7744.tech
7447.net
7744.info
7474.co
7474.net
4774.ru
4477.org
7447.ir
7744.net
7744.us
4477.net
4774.casino
4477.com
7474.xyz
4477.com.au
4774.com
7474.de
4774.ir
7447.com
7744.de
7474.tv
4477.bet
7474.com
4477.co.kr
4477.de
4477.ir

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns01.park.onamae.comdns02.park.onamae.comns1.c006jp1704.infons1.gmointernet.comns1.sedoparking.comns2.c006jp1704.infons2.sedoparking.comMX4747.jpmail.nickstel.comA183.181.97.24210.157.1.134210.249.117.21872.52.4.90
○NSdns01.park.onamae.com2015-10-24 → 2015-10-24 · 3 obs
● 2015-10-24 08:29:08
○ 2015-12-24 03:05:04
○ 2026-08-10 21:07:52
○NSdns02.park.onamae.com2015-10-24 → 2015-10-24 · 3 obs
● 2015-10-24 08:29:08
○ 2015-12-24 03:05:04
○ 2026-08-10 21:07:52
○NSns1.c006jp1704.info2016-07-17 → 2016-07-17 · 4 obs
○ 2016-03-21 04:02:08
● 2016-07-17 05:18:20
○ 2020-01-19 09:11:06
○ 2026-08-10 21:07:52
○NSns1.gmointernet.com2015-10-24 → 2015-10-24 · 3 obs
● 2015-10-24 08:29:08
○ 2015-12-24 03:05:04
○ 2026-08-10 21:07:52
○NSns1.sedoparking.com2015-12-24 → 2016-03-21 · 5 obs
○ 2015-10-24 08:29:08
● 2015-12-24 03:05:04
● 2016-03-21 04:02:08
○ 2016-07-17 05:18:20
○ 2026-08-10 21:07:52
●NSns1.xserver.jp2020-01-19 → 2026-08-10 · 3 obs
○ 2016-07-17 05:18:20
● 2020-01-19 09:11:06
● 2026-08-10 21:07:52
○NSns2.c006jp1704.info2016-07-17 → 2016-07-17 · 4 obs
○ 2016-03-21 04:02:08
● 2016-07-17 05:18:20
○ 2020-01-19 09:11:06
○ 2026-08-10 21:07:52
○NSns2.sedoparking.com2015-12-24 → 2016-03-21 · 5 obs
○ 2015-10-24 08:29:08
● 2015-12-24 03:05:04
● 2016-03-21 04:02:08
○ 2016-07-17 05:18:20
○ 2026-08-10 21:07:52
●NSns2.xserver.jp2020-01-19 → 2026-08-10 · 3 obs
○ 2016-07-17 05:18:20
● 2020-01-19 09:11:06
● 2026-08-10 21:07:52
●NSns3.xserver.jp2020-01-19 → 2026-08-10 · 3 obs
○ 2016-07-17 05:18:20
● 2020-01-19 09:11:06
● 2026-08-10 21:07:52
●NSns4.xserver.jp2020-01-19 → 2026-08-10 · 3 obs
○ 2016-07-17 05:18:20
● 2020-01-19 09:11:06
● 2026-08-10 21:07:52
●NSns5.xserver.jp2020-01-19 → 2026-08-10 · 3 obs
○ 2016-07-17 05:18:20
● 2020-01-19 09:11:06
● 2026-08-10 21:07:52
○MX4747.jp2016-07-17 → 2020-01-19 · 5 obs
○ 2016-03-21 04:02:08
● 2016-07-17 05:18:20
● 2020-01-19 09:11:06
○ 2026-06-27 07:29:56
○ 2026-08-10 21:07:52
○MXmail.nickstel.com2015-12-24 → 2016-03-21 · 4 obs
● 2015-12-24 03:05:04
● 2016-03-21 04:02:08
○ 2016-07-17 05:18:20
○ 2026-08-10 21:07:52
○A183.181.97.242020-01-19 → 2020-01-19 · 4 obs
○ 2016-07-17 05:18:20
● 2020-01-19 09:11:06
○ 2026-06-27 07:29:56
○ 2026-08-10 21:07:52
○A210.157.1.1342015-10-24 → 2015-10-24 · 3 obs
● 2015-10-24 08:29:08
○ 2015-12-24 03:05:04
○ 2026-08-10 21:07:52
○A210.249.117.2182016-07-17 → 2016-07-17 · 4 obs
○ 2016-03-21 04:02:08
● 2016-07-17 05:18:20
○ 2020-01-19 09:11:06
○ 2026-08-10 21:07:52
○A72.52.4.902015-12-24 → 2016-03-21 · 5 obs
○ 2015-10-24 08:29:08
● 2015-12-24 03:05:04
● 2016-03-21 04:02:08
○ 2016-07-17 05:18:20
○ 2026-08-10 21:07:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
4747.jpns1.xserver.jp, ns4.xserver.jp, ns2.xserver.jp, ns3.xserver.jp...11 records

✅ Authoritative Response

Server:202.226.36.164

NS records: ns1.xserver.jp, ns4.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4747.jp (unsigned zone)

⏱️ Timing

Total: 910ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)

Analysis

Name Servers

Five name servers handle delegation for 4747.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

4747.jp partially shares its NS delegation with several other domains, including tyukai.com, jmat-e.com, ryukyu-radt.com and two others.

These name servers are regularly seen alongside ns4.xserver.jp and ns5.xserver.jp as name servers.

Host names carrying three IP numbers:

ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

ns2.xserver.jp resolves to the IP address 35.72.43.26.

ns3.xserver.jp resolves to the IP address 202.226.36.247.