cropscience.jp - dns.ninja

`cropscience.jp`

DNSSEC	⚠️ Not signed
A	162.43.122.148^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
		PTR	`sv14547.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`cropscience.jp` ⭐
		A	162.43.122.148^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
			PTR	`sv14547.xserver.jp`
TXT	`v=spf1 +a:sv14547.xserver.jp +a:cropscience.jp +mx include:spf.sender.xserver...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1782291603

MX for

cropscience.jp

Subdomains

www.cropscience.jp

Same first word

cropscience.gr

cropscience.ru

cropscience.co

cropscience.de

cropscience.ca

cropscience.app

cropscience.cl

cropscience.jp

cropscience.or.kr

cropscience.com

cropscience.org

Similar names

sciencecorp.com

crepeccinos.nl

sciencecrop.com

corpscience.com

DNS History

11 records (7 active, 4 former)

○NSns01.ns-itpark.jp2015-06-16 → 2017-11-30 · 4 obs

● 2015-06-16 16:30:56
● 2017-11-30 02:13:32
○ 2026-03-10 16:36:54
○ 2026-06-24 09:18:18

○NSns02.ns-itpark.jp2015-06-16 → 2017-11-30 · 4 obs

● 2015-06-16 16:30:56
● 2017-11-30 02:13:32
○ 2026-03-10 16:36:54
○ 2026-06-24 09:18:18

●NSns1.xserver.jp2026-03-10 → 2026-06-24 · 3 obs

○ 2017-11-30 02:13:32
● 2026-03-10 16:36:54
● 2026-06-24 09:18:18

●NSns2.xserver.jp2026-03-10 → 2026-06-24 · 3 obs

○ 2017-11-30 02:13:32
● 2026-03-10 16:36:54
● 2026-06-24 09:18:18

●NSns3.xserver.jp2026-03-10 → 2026-06-24 · 3 obs

○ 2017-11-30 02:13:32
● 2026-03-10 16:36:54
● 2026-06-24 09:18:18

●NSns4.xserver.jp2026-03-10 → 2026-06-24 · 3 obs

○ 2017-11-30 02:13:32
● 2026-03-10 16:36:54
● 2026-06-24 09:18:18

●NSns5.xserver.jp2026-03-10 → 2026-06-24 · 3 obs

○ 2017-11-30 02:13:32
● 2026-03-10 16:36:54
● 2026-06-24 09:18:18

●MXcropscience.jp2026-03-10 → 2026-06-24 · 3 obs

○ 2017-11-30 02:13:32
● 2026-03-10 16:36:54
● 2026-06-24 09:18:18

○MXmx.cropscience.jp2015-06-16 → 2017-11-30 · 4 obs

● 2015-06-16 16:30:56
● 2017-11-30 02:13:32
○ 2026-03-10 16:36:54
○ 2026-06-24 09:18:18

●A162.43.122.1482026-03-10 → 2026-06-24 · 3 obs

○ 2017-11-30 02:13:32
● 2026-03-10 16:36:54
● 2026-06-24 09:18:18

○A211.13.204.462015-06-16 → 2017-11-30 · 4 obs

● 2015-06-16 16:30:56
● 2017-11-30 02:13:32
○ 2026-03-10 16:36:54
○ 2026-06-24 09:18:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
cropscience.jp	ns2.xserver.jp, ns4.xserver.jp, ns3.xserver.jp, ns1.xserver.jp...	11 records

✅ Authoritative Response

Server:202.226.36.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cropscience.jp (unsigned zone)

⏱️ Timing

Total: 825ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.122.148`
NS	5	`ns3.xserver.jp, ns5.xserver.jp...`
MX	1	`cropscience.jp (pri: 0)`
TXT	2	`v=spf1 +a:sv14547.xserver.jp +a:cropscie, google-site-verification=hRv0lL3bZuMOZLl`
SOA	1	`ns1.xserver.jp root.xserver.jp`

📌 Glue Records Collected

Total: 11

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

Analysis

Hierarchy

www.cropscience.jp is delegated beneath cropscience.jp.

Mail Server Role

cropscience.jp is listed as a mail server for itself.

IP Addresses

cropscience.jp resolves to one IP address: 162.43.122.148.

www.koido-clinic.com, mail.forte-dental.jp, audience-research.com and two other host names share IP numbers with cropscience.jp.

Name Servers

cropscience.jp has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

There is at least partial name server overlap between cropscience.jp and other domains — technicalbox.org, m-g-support.com, tokuyajyuken.co.jp and two more among them.

These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that resolve to three IP addresses:

ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts with just one IP address:

ns2.xserver.jp directs to 35.72.43.26.

ns3.xserver.jp directs to 202.226.36.247.

Mail Servers

Mail for cropscience.jp is handled by one mail server — cropscience.jp.

cropscience.jp has exactly one IP number: 162.43.122.148.