s-quartet.co.jp - robtex.com

s-quartet.co.jp

DNSSEC⚠️ Not signed
A162.43.122.166🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14565.xserver.jp
NSns1.xserver.jp ⭐
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
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.
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
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
MXs-quartet.co.jp ⭐
A162.43.122.166🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14565.xserver.jp
TXTv=spf1 +a:sv14565.xserver.jp +a:s-quartet.co.jp +mx include:spf.sender.xserve...
SOAns1.xserver.jproot@xserver.jp serial=0

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

MX for

s-quartet.co.jp

Same first word

s-quartet.co.jp

Similar names

quest-art.ru
quest-art.com
tt-square.com
art-quest.ru

DNS History

15 records (7 active, 8 former)

201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpmaster.dns.ne.jpns06.mesh.ad.jpns07.mesh.ad.jpns1.dns.ne.jpns2.dns.ne.jpMXs-quartet.co.jpbgmgate1.biglobe.ne.jpbgmgate2.biglobe.ne.jpA162.43.122.16649.212.198.193
○NSmaster.dns.ne.jp2018-10-13 → 2018-10-13 · 4 obs
○ 2017-01-20 14:12:58
● 2018-10-13 15:20:32
○ 2026-02-15 21:15:56
○ 2026-04-24 03:45:30
○NSns06.mesh.ad.jp2017-01-20 → 2017-01-20 · 3 obs
● 2017-01-20 14:12:58
○ 2018-10-13 15:20:32
○ 2026-04-24 03:45:30
○NSns07.mesh.ad.jp2017-01-20 → 2017-01-20 · 3 obs
● 2017-01-20 14:12:58
○ 2018-10-13 15:20:32
○ 2026-04-24 03:45:30
○NSns1.dns.ne.jp2018-10-13 → 2018-10-13 · 4 obs
○ 2017-01-20 14:12:58
● 2018-10-13 15:20:32
○ 2026-02-15 21:15:56
○ 2026-04-24 03:45:30
●NSns1.xserver.jp2026-02-15 → 2026-04-24 · 3 obs
○ 2018-10-13 15:20:32
● 2026-02-15 21:15:56
● 2026-04-24 03:45:30
○NSns2.dns.ne.jp2018-10-13 → 2018-10-13 · 4 obs
○ 2017-01-20 14:12:58
● 2018-10-13 15:20:32
○ 2026-02-15 21:15:56
○ 2026-04-24 03:45:30
●NSns2.xserver.jp2026-02-15 → 2026-04-24 · 3 obs
○ 2018-10-13 15:20:32
● 2026-02-15 21:15:56
● 2026-04-24 03:45:30
●NSns3.xserver.jp2026-02-15 → 2026-04-24 · 3 obs
○ 2018-10-13 15:20:32
● 2026-02-15 21:15:56
● 2026-04-24 03:45:30
●NSns4.xserver.jp2026-02-15 → 2026-04-24 · 3 obs
○ 2018-10-13 15:20:32
● 2026-02-15 21:15:56
● 2026-04-24 03:45:30
●NSns5.xserver.jp2026-02-15 → 2026-04-24 · 3 obs
○ 2018-10-13 15:20:32
● 2026-02-15 21:15:56
● 2026-04-24 03:45:30
○MXbgmgate1.biglobe.ne.jp2017-01-20 → 2017-01-20 · 3 obs
● 2017-01-20 14:12:58
○ 2018-10-13 15:20:32
○ 2026-04-24 03:45:30
○MXbgmgate2.biglobe.ne.jp2017-01-20 → 2017-01-20 · 3 obs
● 2017-01-20 14:12:58
○ 2018-10-13 15:20:32
○ 2026-04-24 03:45:30
●MXs-quartet.co.jp2018-10-13 → 2026-04-24 · 3 obs
○ 2017-01-20 14:12:58
● 2018-10-13 15:20:32
● 2026-04-24 03:45:30
●A162.43.122.1662026-02-15 → 2026-04-24 · 3 obs
○ 2018-10-13 15:20:32
● 2026-02-15 21:15:56
● 2026-04-24 03:45:30
○A49.212.198.1932018-10-13 → 2018-10-13 · 3 obs
● 2018-10-13 15:20:32
○ 2026-02-15 21:15:56
○ 2026-04-24 03:45:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
s-quartet.co.jpns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...11 records

✅ Authoritative Response

Server:202.226.36.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s-quartet.co.jp (unsigned zone)

⏱️ Timing

Total: 1182ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.122.166
NS5ns1.xserver.jp, ns4.xserver.jp...
MX1s-quartet.co.jp (pri: 0)
TXT1v=spf1 +a:sv14565.xserver.jp +a:s-quarte
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

For s-quartet.co.jp, the mail server is s-quartet.co.jp.

IP Addresses

s-quartet.co.jp points to a single IP number: 162.43.122.166.

other host names for instance peanuts-office.com, www.yu-a.co.jp, plasesstec.co.jp, air-traveler.com and collect-one.com share IP numbers with s-quartet.co.jp.

Name Servers

s-quartet.co.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

s-quartet.co.jp at least partially shares name servers with other domains, for instance sr-s.net, kicad.xyz, nekosa-n.com, tacgiken.co.jp and denwabangou.info.

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

One mail server handles s-quartet.co.jp.

Host name s-quartet.co.jp points to IP address 162.43.122.166.