its-grid.co.jp - robtex.com

its-grid.co.jp

DNSSEC⚠️ Not signed
A85.131.213.144🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16818.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
MXits-grid.co.jp ⭐
A85.131.213.144🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16818.xserver.jp
TXTv=spf1 +a:sv16818.xserver.jp +a:its-grid.co.jp +mx include:spf.sender.xserver...
SOAns1.xserver.jproot@xserver.jp serial=0

co.jp

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

MX for

its-grid.co.jp

Same first word

its-grid.co.jp

Similar names

digit-rs.com

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns-216.dns.jp-e1.cloudn-service.comns-217.dns.jp-w1.cloudn-service.comns-218.dns.us-e1.cloudn-service.comns1.secure.netns2.secure.netMXits-grid.co.jpin.sjc.mx.trendmicro.commwbgw1.ocn.ad.jpmwbgw2.ocn.ad.jpA85.131.213.144111.68.177.16261.112.17.124
○NSns-216.dns.jp-e1.cloudn-service.com2015-12-29 → 2016-09-17 · 5 obs
○ 2015-10-22 06:37:24
● 2015-12-29 15:54:46
● 2016-09-17 20:06:38
○ 2026-04-07 14:42:02
○ 2026-04-26 15:11:24
○NSns-217.dns.jp-w1.cloudn-service.com2015-12-29 → 2016-09-17 · 5 obs
○ 2015-10-22 06:37:24
● 2015-12-29 15:54:46
● 2016-09-17 20:06:38
○ 2026-04-07 14:42:02
○ 2026-04-26 15:11:24
○NSns-218.dns.us-e1.cloudn-service.com2015-12-29 → 2016-09-17 · 5 obs
○ 2015-10-22 06:37:24
● 2015-12-29 15:54:46
● 2016-09-17 20:06:38
○ 2026-04-07 14:42:02
○ 2026-04-26 15:11:24
○NSns1.secure.net2015-05-30 → 2015-10-22 · 4 obs
● 2015-05-30 13:36:02
● 2015-10-22 06:37:24
○ 2015-12-29 15:54:46
○ 2026-04-26 15:11:24
●NSns1.xserver.jp2026-04-07 → 2026-04-26 · 3 obs
○ 2016-09-17 20:06:38
● 2026-04-07 14:42:02
● 2026-04-26 15:11:24
○NSns2.secure.net2015-05-30 → 2015-10-22 · 4 obs
● 2015-05-30 13:36:02
● 2015-10-22 06:37:24
○ 2015-12-29 15:54:46
○ 2026-04-26 15:11:24
●NSns2.xserver.jp2026-04-07 → 2026-04-26 · 3 obs
○ 2016-09-17 20:06:38
● 2026-04-07 14:42:02
● 2026-04-26 15:11:24
●NSns3.xserver.jp2026-04-07 → 2026-04-26 · 3 obs
○ 2016-09-17 20:06:38
● 2026-04-07 14:42:02
● 2026-04-26 15:11:24
●NSns4.xserver.jp2026-04-07 → 2026-04-26 · 3 obs
○ 2016-09-17 20:06:38
● 2026-04-07 14:42:02
● 2026-04-26 15:11:24
●NSns5.xserver.jp2026-04-07 → 2026-04-26 · 3 obs
○ 2016-09-17 20:06:38
● 2026-04-07 14:42:02
● 2026-04-26 15:11:24
○MXin.sjc.mx.trendmicro.com2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 13:36:02
○ 2015-10-22 06:37:24
○ 2026-04-26 15:11:24
●MXits-grid.co.jp2026-04-07 → 2026-04-26 · 3 obs
○ 2016-09-17 20:06:38
● 2026-04-07 14:42:02
● 2026-04-26 15:11:24
○MXmwbgw1.ocn.ad.jp2015-10-22 → 2016-09-17 · 5 obs
○ 2015-05-30 13:36:02
● 2015-10-22 06:37:24
● 2016-09-17 20:06:38
○ 2026-04-07 14:42:02
○ 2026-04-26 15:11:24
○MXmwbgw2.ocn.ad.jp2015-10-22 → 2016-09-17 · 5 obs
○ 2015-05-30 13:36:02
● 2015-10-22 06:37:24
● 2016-09-17 20:06:38
○ 2026-04-07 14:42:02
○ 2026-04-26 15:11:24
○A111.68.177.1622015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 13:36:02
○ 2015-10-22 06:37:24
○ 2026-04-26 15:11:24
○A61.112.17.1242015-10-22 → 2016-09-17 · 5 obs
○ 2015-05-30 13:36:02
● 2015-10-22 06:37:24
● 2016-09-17 20:06:38
○ 2026-04-07 14:42:02
○ 2026-04-26 15:11:24
●A85.131.213.1442026-04-07 → 2026-04-26 · 3 obs
○ 2016-09-17 20:06:38
● 2026-04-07 14:42:02
● 2026-04-26 15:11:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
its-grid.co.jpns1.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns2.xserver.jp...11 records

✅ Authoritative Response

Server:202.226.36.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for its-grid.co.jp (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.213.144
NS5ns1.xserver.jp, ns2.xserver.jp...
MX1its-grid.co.jp (pri: 0)
TXT1v=spf1 +a:sv16818.xserver.jp +a:its-grid
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 11

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

Analysis

Mail Server Role

its-grid.co.jp serves as the mail server for its-grid.co.jp.

IP Addresses

its-grid.co.jp points to an IP address: 85.131.213.144.

other host names include usui-co.com, www.igami.co.jp, syvision.net, igami.co.jp and cafesss.com; they share IP numbers with its-grid.co.jp.

Name Servers

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

its-grid.co.jp at least partially shares name servers with other domains, for instance sikoutiryou.com, wakame.org, studiophoneshomes.com, renkano-princess.com and showakako.co.jp.

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.

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

its-grid.co.jp is handled by a single mail server.

The host name its-grid.co.jp points to IP 85.131.213.144.