`nippongene-analysis.com`

DNSSEC	⚠️ Not signed
A	183.181.85.132^{🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.}
		PTR	`sv8771.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ip-202-226-36-164.defastlink.net`
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ip-202-226-36-170.defastlink.net`
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ip-202-226-36-246.defastlink.net`
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	`ip-202-226-36-247.defastlink.net`
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	`ip-202-226-39-247.defastlink.net`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
			PTR	`ip-157-112-182-218.defastlink.net`
		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	`ip-202-226-37-247.defastlink.net`
MX	`nippongene-analysis.com` ⭐
		A	183.181.85.132^{🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.}
			PTR	`sv8771.xserver.jp`
TXT	`v=spf1 +a:sv8771.xserver.jp +a:nippongene-analysis.com +mx include:spf.sender...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778747491

MX for

nippongene-analysis.com

Same first word

nippongene-analysis.com

DNS History

16 records (7 active, 9 former)

○NSmaster.dns.ne.jp2015-06-07 → 2016-12-23 · 4 obs

● 2015-06-07 02:58:16
● 2016-12-23 04:50:54
○ 2018-08-13 20:13:52
○ 2026-05-14 08:44:28

○NSns-1469.awsdns-55.org2018-08-13 → 2018-08-13 · 4 obs

○ 2016-12-23 04:50:54
● 2018-08-13 20:13:52
○ 2026-03-27 09:37:12
○ 2026-05-14 08:44:28

○NSns-1824.awsdns-36.co.uk2018-08-13 → 2018-08-13 · 4 obs

○ 2016-12-23 04:50:54
● 2018-08-13 20:13:52
○ 2026-03-27 09:37:12
○ 2026-05-14 08:44:28

○NSns-492.awsdns-61.com2018-08-13 → 2018-08-13 · 4 obs

○ 2016-12-23 04:50:54
● 2018-08-13 20:13:52
○ 2026-03-27 09:37:12
○ 2026-05-14 08:44:28

○NSns-956.awsdns-55.net2018-08-13 → 2018-08-13 · 4 obs

○ 2016-12-23 04:50:54
● 2018-08-13 20:13:52
○ 2026-03-27 09:37:12
○ 2026-05-14 08:44:28

○NSns1.dns.ne.jp2015-06-07 → 2016-12-23 · 4 obs

● 2015-06-07 02:58:16
● 2016-12-23 04:50:54
○ 2018-08-13 20:13:52
○ 2026-05-14 08:44:28

●NSns1.xserver.jp2026-03-27 → 2026-05-14 · 3 obs

○ 2018-08-13 20:13:52
● 2026-03-27 09:37:12
● 2026-05-14 08:44:28

○NSns2.dns.ne.jp2015-06-07 → 2016-12-23 · 4 obs

● 2015-06-07 02:58:16
● 2016-12-23 04:50:54
○ 2018-08-13 20:13:52
○ 2026-05-14 08:44:28

●NSns2.xserver.jp2026-03-27 → 2026-05-14 · 3 obs

○ 2018-08-13 20:13:52
● 2026-03-27 09:37:12
● 2026-05-14 08:44:28

●NSns3.xserver.jp2026-03-27 → 2026-05-14 · 3 obs

○ 2018-08-13 20:13:52
● 2026-03-27 09:37:12
● 2026-05-14 08:44:28

●NSns4.xserver.jp2026-03-27 → 2026-05-14 · 3 obs

○ 2018-08-13 20:13:52
● 2026-03-27 09:37:12
● 2026-05-14 08:44:28

●NSns5.xserver.jp2026-03-27 → 2026-05-14 · 3 obs

○ 2018-08-13 20:13:52
● 2026-03-27 09:37:12
● 2026-05-14 08:44:28

●MXnippongene-analysis.com2015-06-07 → 2026-05-14 · 2 obs

● 2015-06-07 02:58:16
● 2026-05-14 08:44:28

○A154.34.3.112018-08-13 → 2018-08-13 · 4 obs

○ 2016-12-23 04:50:54
● 2018-08-13 20:13:52
○ 2026-03-27 09:37:12
○ 2026-05-14 08:44:28

●A183.181.85.1322026-03-27 → 2026-05-14 · 3 obs

○ 2018-08-13 20:13:52
● 2026-03-27 09:37:12
● 2026-05-14 08:44:28

○A219.94.129.2312015-06-07 → 2016-12-23 · 4 obs

● 2015-06-07 02:58:16
● 2016-12-23 04:50:54
○ 2018-08-13 20:13:52
○ 2026-05-14 08:44:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
nippongene-analysis.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:202.226.36.170

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 nippongene-analysis.com (unsigned zone)

⏱️ Timing

Total: 1286ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.85.132`
NS	5	`ns1.xserver.jp, ns2.xserver.jp...`
MX	1	`nippongene-analysis.com (pri: 0)`
TXT	1	`v=spf1 +a:sv8771.xserver.jp +a:nippongen`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Mail Server Role

nippongene-analysis.com serves as a mail server for nippongene-analysis.com.

IP Addresses

nippongene-analysis.com points to a single IP: 183.181.85.132.

Other host names, for instance mail.pejp.net, kkdc.jp, www.apec-semi.jp, sansuikai.info and pejp.net share IP numbers with nippongene-analysis.com.

Name Servers

nippongene-analysis.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

nippongene-analysis.com at least partially shares its name servers with other domains, for instance bullidge.com, telcom.jp, sakst.com, kouryakubo.com and traders-school.jp.

Host names with three IP numbers:

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

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

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

Host names with one IP number:

The host name ns2.xserver.jp points to: 35.72.43.26.

The host name ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

nippongene-analysis.com is handled by a single mail server.

nippongene-analysis.com points to IP number 183.181.85.132.

nippongene-analysis.com - robtex.com