5-4.jp - robtex.com

5-4.jp

DNSSEC⚠️ Not signed
A120.136.14.44🇯🇵 XSERVER-AS120.136.12.0/22 XSERVER Inc.
PTRsv743.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRip-202-226-36-164.defastlink.net
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRip-202-226-36-170.defastlink.net
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRip-183-90-224-226.defastlink.net
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRip-183-90-224-230.defastlink.net
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRip-157-112-182-218.defastlink.net
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRip-157-112-182-220.defastlink.net
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MX5-4.jp ⭐
A120.136.14.44🇯🇵 XSERVER-AS120.136.12.0/22 XSERVER Inc.
PTRsv743.xserver.jp
TXTv=spf1 +a:sv743.xserver.jp +a:5-4.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.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

5-4.jp

Same first word

5-4.com
5-4.in
5-4.cn
5-4.org
5-4.net
5-4.co.uk
5-4.de
5-4.jp
5-4.us
5-4.ru
5-4.eu

Similar names

4-5.eu
4-5.us
4-5.ru
4-5.de
4-5.org
4-5.com
4-5.in
4-5.co
4-5.me
4-5.co.uk
4-5.com.cn
4-5.ca
4-5.net

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpuns01.lolipop.jpuns02.lolipop.jpMX5-4.jpmx01.lolipop.jpA120.136.14.44157.7.107.163210.172.144.24659.106.12.173
●NSns1.xserver.jp2026-03-23 → 2026-03-23 · 2 obs
○ 2021-09-08 11:38:50
● 2026-03-23 00:01:40
●NSns2.xserver.jp2026-03-23 → 2026-03-23 · 2 obs
○ 2021-09-08 11:38:50
● 2026-03-23 00:01:40
●NSns3.xserver.jp2026-03-23 → 2026-03-23 · 2 obs
○ 2021-09-08 11:38:50
● 2026-03-23 00:01:40
●NSns4.xserver.jp2026-03-23 → 2026-03-23 · 2 obs
○ 2021-09-08 11:38:50
● 2026-03-23 00:01:40
●NSns5.xserver.jp2026-03-23 → 2026-03-23 · 2 obs
○ 2021-09-08 11:38:50
● 2026-03-23 00:01:40
○NSuns01.lolipop.jp2008-11-27 → 2021-09-08 · 3 obs
● 2008-11-27 22:27:18
● 2021-09-08 11:38:50
○ 2026-03-23 00:01:40
○NSuns02.lolipop.jp2008-11-27 → 2021-09-08 · 3 obs
● 2008-11-27 22:27:18
● 2021-09-08 11:38:50
○ 2026-03-23 00:01:40
●MX5-4.jp2008-11-27 → 2026-03-23 · 4 obs
● 2008-11-27 22:27:18
○ 2015-06-02 09:29:54
○ 2021-09-08 11:38:50
● 2026-03-23 00:01:40
○MXmx01.lolipop.jp2015-06-02 → 2021-09-08 · 4 obs
○ 2008-11-27 22:27:18
● 2015-06-02 09:29:54
● 2021-09-08 11:38:50
○ 2026-03-23 00:01:40
●A120.136.14.442026-03-23 → 2026-03-23 · 2 obs
○ 2021-09-08 11:38:50
● 2026-03-23 00:01:40
○A157.7.107.1632016-09-07 → 2021-09-08 · 4 obs
○ 2016-07-09 02:51:04
● 2016-09-07 03:34:14
● 2021-09-08 11:38:50
○ 2026-03-23 00:01:40
○A210.172.144.2462015-06-02 → 2016-07-09 · 5 obs
○ 2008-11-27 22:27:18
● 2015-06-02 09:29:54
● 2016-07-09 02:51:04
○ 2016-09-07 03:34:14
○ 2026-03-23 00:01:40
○A59.106.12.1732008-11-27 → 2008-11-27 · 3 obs
● 2008-11-27 22:27:18
○ 2015-06-02 09:29:54
○ 2026-03-23 00:01:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
5-4.jpns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp...11 records

✅ Authoritative Response

Server:183.90.224.226

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 5-4.jp (unsigned zone)

⏱️ Timing

Total: 787ms | Queries: -

📄 Records

TypeCountSample Data
A1120.136.14.44
NS5ns2.xserver.jp, ns1.xserver.jp...
MX15-4.jp (pri: 0)
TXT1v=spf1 +a:sv743.xserver.jp +a:5-4.jp +mx
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

5-4.jp serves as the mail server for 5-4.jp.

IP Addresses

5-4.jp points to a single IP number: 120.136.14.44.

Other host names, for instance powerspot-navi.com, ouchisaien.com, mx.egimoto.net, www.dobu.org and togaku.net share IP numbers with 5-4.jp.

Name Servers

5-4.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

5-4.jp at least partially shares name servers with other domains, for instance stein-swe.com, l-e-d.jp, xn--n9jvd7d3d0ad5cwnpcu694dohxad89g.com, jfa-kagu.jp and karinkalife.com.

Host names with three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246

ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247

ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247

Host names with one IP number:

ns2.xserver.jp points to: 35.72.43.26

ns3.xserver.jp points to: 202.226.36.247

Mail Servers

A single mail server handles 5-4.jp.

5-4.jp points to a single IP: 120.136.14.44.