`scientaomicron.co.jp`

DNSSEC	⚠️ Not signed
A	119.245.140.14^{🇯🇵 InfoSphere119.245.0.0/16 INFOSPHERE}
		PTR	`scientaomicron.co.jp`
NS	`ns3.sphere.ad.jp` ⭐
		A	202.239.113.22^{🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE}
			PTR	`ns3.sphere.ad.jp`
NS	`ns4.sphere.ad.jp`
		A	202.239.113.30^{🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE}
			PTR	`ns4.sphere.ad.jp`
MX	`scientaomicron.co.jp` ⭐
		A	119.245.140.14^{🇯🇵 InfoSphere119.245.0.0/16 INFOSPHERE}
			PTR	`scientaomicron.co.jp`
TXT	`v=spf1 include:fmx.etius.jp +ip4:119.245.140.2/32 +ip4:119.245.140.14/32 +ip4...`
SOA	`ns3.sphere.ad.jp`dns@sphere.ad.jp serial=1644303110

`co.jp`

	DNSSEC	⚠️ Not signed
	TXT	`co.jp.`

WOT: SAFE (58/100)

PTR for

14.140.245.119.in-addr.arpa

MX for

scientaomicron.co.jp

Subdomains

www.scientaomicron.co.jp

Same first word

scientaomicron.com

scientaomicron.co.jp

DNS History

4 records (4 active, 0 former)

●NSns3.sphere.ad.jp2016-12-05 → 2026-05-11 · 2 obs

● 2016-12-05 02:40:34
● 2026-05-11 21:35:58

●NSns4.sphere.ad.jp2016-12-05 → 2026-05-11 · 2 obs

● 2016-12-05 02:40:34
● 2026-05-11 21:35:58

●MXscientaomicron.co.jp2016-12-05 → 2026-05-11 · 2 obs

● 2016-12-05 02:40:34
● 2026-05-11 21:35:58

●A119.245.140.142016-12-05 → 2026-05-11 · 2 obs

● 2016-12-05 02:40:34
● 2026-05-11 21:35:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
scientaomicron.co.jp	ns3.sphere.ad.jp, ns4.sphere.ad.jp	-

✅ Authoritative Response

Server:202.239.113.22

NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scientaomicron.co.jp (unsigned zone)

⏱️ Timing

Total: 2975ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`119.245.140.14`
NS	2	`ns3.sphere.ad.jp, ns4.sphere.ad.jp`
MX	1	`scientaomicron.co.jp (pri: 10)`
TXT	1	`v=spf1 include:fmx.etius.jp +ip4:119.245`
SOA	1	`ns3.sphere.ad.jp dns.sphere.ad.jp`

Analysis

Hierarchy

scientaomicron.co.jp is the parent of www.scientaomicron.co.jp.

Mail Server Role

For scientaomicron.co.jp, the mail server is scientaomicron.co.jp.

IP Addresses

scientaomicron.co.jp resolves to one IP number: 119.245.140.14.

Other host names, for instance www.scientaomicron.co.jp, share IP numbers with scientaomicron.co.jp.

Name Servers

scientaomicron.co.jp is delegated to two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp.

scientaomicron.co.jp shares the same name server setup as other domains, for instance www.fujii-dental.jp, fujimotogroup.co.jp, hotelurashima.co.jp, ai-school.jp and atech-ee.co.jp.

scientaomicron.co.jp at least partially shares name servers with other domains, for instance sgv.co.jp.

Host names with one IP number:

ns3.sphere.ad.jp points to 202.239.113.22

ns4.sphere.ad.jp points to 202.239.113.30

Mail Servers

scientaomicron.co.jp is served by a single mail server, scientaomicron.co.jp.

scientaomicron.co.jp resolves to IP 119.245.140.14.

scientaomicron.co.jp - robtex.com