`tanakasetsubi.com`

DNSSEC	⚠️ Not signed
A	183.181.81.133^{🇯🇵 XSERVER-AS183.181.80.0/22 XSERVER Inc.}
		PTR	`sv10452.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	`tanakasetsubi.com` ⭐
		A	183.181.81.133^{🇯🇵 XSERVER-AS183.181.80.0/22 XSERVER Inc.}
			PTR	`sv10452.xserver.jp`
TXT	`v=spf1 +a:sv10452.xserver.jp +a:tanakasetsubi.com +mx include:spf.sender.xser...`
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=1778854296

MX for

tanakasetsubi.com

Same first word

tanakasetsubi.com

DNS History

8 records (7 active, 1 former)

●NSns1.xserver.jp2026-03-10 → 2026-05-15 · 2 obs

● 2026-03-10 20:54:52
● 2026-05-15 14:19:22

●NSns2.xserver.jp2026-03-10 → 2026-05-15 · 2 obs

● 2026-03-10 20:54:52
● 2026-05-15 14:19:22

●NSns3.xserver.jp2026-03-10 → 2026-05-15 · 2 obs

● 2026-03-10 20:54:52
● 2026-05-15 14:19:22

●NSns4.xserver.jp2026-03-10 → 2026-05-15 · 2 obs

● 2026-03-10 20:54:52
● 2026-05-15 14:19:22

●NSns5.xserver.jp2026-03-10 → 2026-05-15 · 2 obs

● 2026-03-10 20:54:52
● 2026-05-15 14:19:22

●MXtanakasetsubi.com2026-03-10 → 2026-05-15 · 2 obs

● 2026-03-10 20:54:52
● 2026-05-15 14:19:22

○A166.78.103.62016-02-05 → 2016-02-05 · 3 obs

● 2016-02-05 00:08:18
○ 2016-05-01 08:47:42
○ 2026-05-15 14:19:22

●A183.181.81.1332026-03-10 → 2026-05-15 · 3 obs

○ 2016-05-01 08:47:42
● 2026-03-10 20:54:52
● 2026-05-15 14:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tanakasetsubi.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:202.226.36.164

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 tanakasetsubi.com (unsigned zone)

⏱️ Timing

Total: 1283ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.81.133`
NS	5	`ns3.xserver.jp, ns4.xserver.jp...`
MX	1	`tanakasetsubi.com (pri: 0)`
TXT	1	`v=spf1 +a:sv10452.xserver.jp +a:tanakase`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Mail Server Role

For tanakasetsubi.com, the mail server is tanakasetsubi.com.

IP Addresses

tanakasetsubi.com points to a single IP number: 183.181.81.133.

other host names for instance mail.arkwise.jp, arkwise.jp, sumiken910.jp, sv10452.xserver.jp and ns.nipponasia-halal.org share IP numbers with tanakasetsubi.com.

Name Servers

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

tanakasetsubi.com at least partially shares name servers with other domains, for instance ec-realnet.com, nagaitoshimitsu.com, u-neo.net, bizizm.com and fujiworld.net.

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 tanakasetsubi.com.

Host name tanakasetsubi.com points to IP address 183.181.81.133.

tanakasetsubi.com - robtex.com