`ryouei.net`

DNSSEC	⚠️ Not signed
A	162.43.94.39^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
		PTR	`sv15038.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	`ryouei.net` ⭐
		A	162.43.94.39^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
			PTR	`sv15038.xserver.jp`
TXT	`v=spf1 +a:sv15038.xserver.jp +a:ryouei.net +mx include:spf.sender.xserver.jp ...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`net`

	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=1784254552

MX for

ryouei.net

Same first word

ryouei.biz

ryouei.co.jp

ryouei.net

Similar names

iyouer.com

yourie.com

yourei.jp

yeroiu.site

youire.com

eryuio.life

ruoyei.com

eiyrou.cn

DNS History

21 records (7 active, 14 former)

○NSns-219.dns.jp-e1.cloudn-service.com2016-01-10 → 2017-02-09 · 5 obs

○ 2015-11-12 09:28:18
● 2016-01-10 14:09:26
● 2017-02-09 15:02:48
○ 2026-07-05 14:09:12
○ 2026-07-17 02:34:42

○NSns-220.dns.jp-w1.cloudn-service.com2016-01-10 → 2017-02-09 · 5 obs

○ 2015-11-12 09:28:18
● 2016-01-10 14:09:26
● 2017-02-09 15:02:48
○ 2026-07-05 14:09:12
○ 2026-07-17 02:34:42

○NSns-221.dns.us-e1.cloudn-service.com2016-01-10 → 2017-02-09 · 5 obs

○ 2015-11-12 09:28:18
● 2016-01-10 14:09:26
● 2017-02-09 15:02:48
○ 2026-07-05 14:09:12
○ 2026-07-17 02:34:42

○NSns1.secure.net2015-07-05 → 2015-11-12 · 5 obs

○ 2007-09-22 01:22:46
● 2015-07-05 06:41:08
● 2015-11-12 09:28:18
○ 2016-01-10 14:09:26
○ 2026-07-17 02:34:42

●NSns1.xserver.jp2026-07-05 → 2026-07-17 · 3 obs

○ 2017-02-09 15:02:48
● 2026-07-05 14:09:12
● 2026-07-17 02:34:42

○NSns2.secure.net2015-07-05 → 2015-11-12 · 5 obs

○ 2007-09-22 01:22:46
● 2015-07-05 06:41:08
● 2015-11-12 09:28:18
○ 2016-01-10 14:09:26
○ 2026-07-17 02:34:42

●NSns2.xserver.jp2026-07-05 → 2026-07-17 · 3 obs

○ 2017-02-09 15:02:48
● 2026-07-05 14:09:12
● 2026-07-17 02:34:42

●NSns3.xserver.jp2026-07-05 → 2026-07-17 · 3 obs

○ 2017-02-09 15:02:48
● 2026-07-05 14:09:12
● 2026-07-17 02:34:42

○NSns30a.wh2.ocn.ne.jp2007-09-22 → 2007-09-22 · 3 obs

● 2007-09-22 01:22:46
○ 2015-07-05 06:41:08
○ 2026-07-17 02:34:42

○NSns30b.wh2.ocn.ne.jp2007-09-22 → 2007-09-22 · 3 obs

● 2007-09-22 01:22:46
○ 2015-07-05 06:41:08
○ 2026-07-17 02:34:42

●NSns4.xserver.jp2026-07-05 → 2026-07-17 · 3 obs

○ 2017-02-09 15:02:48
● 2026-07-05 14:09:12
● 2026-07-17 02:34:42

●NSns5.xserver.jp2026-07-05 → 2026-07-17 · 3 obs

○ 2017-02-09 15:02:48
● 2026-07-05 14:09:12
● 2026-07-17 02:34:42

○MXmail-fwd.wh2.ocn.ne.jp2007-09-22 → 2007-09-22 · 3 obs

● 2007-09-22 01:22:46
○ 2015-07-05 06:41:08
○ 2026-07-17 02:34:42

○MXmwbgw1.ocn.ad.jp2015-11-12 → 2017-02-09 · 5 obs

○ 2015-07-05 06:41:08
● 2015-11-12 09:28:18
● 2017-02-09 15:02:48
○ 2026-07-05 14:09:12
○ 2026-07-17 02:34:42

○MXmwbgw2.ocn.ad.jp2015-11-12 → 2017-02-09 · 5 obs

○ 2015-07-05 06:41:08
● 2015-11-12 09:28:18
● 2017-02-09 15:02:48
○ 2026-07-05 14:09:12
○ 2026-07-17 02:34:42

●MXryouei.net2026-07-05 → 2026-07-17 · 3 obs

○ 2017-02-09 15:02:48
● 2026-07-05 14:09:12
● 2026-07-17 02:34:42

○MXvcgw1.ocn.ad.jp2015-07-05 → 2015-07-05 · 4 obs

○ 2007-09-22 01:22:46
● 2015-07-05 06:41:08
○ 2015-11-12 09:28:18
○ 2026-07-17 02:34:42

○MXvcgw2.ocn.ad.jp2015-07-05 → 2015-07-05 · 4 obs

○ 2007-09-22 01:22:46
● 2015-07-05 06:41:08
○ 2015-11-12 09:28:18
○ 2026-07-17 02:34:42

●A162.43.94.392026-07-05 → 2026-07-17 · 3 obs

○ 2017-02-09 15:02:48
● 2026-07-05 14:09:12
● 2026-07-17 02:34:42

○A220.111.25.512007-09-22 → 2007-09-22 · 3 obs

● 2007-09-22 01:22:46
○ 2015-07-05 06:41:08
○ 2026-07-17 02:34:42

○A60.43.169.182015-07-05 → 2017-02-09 · 5 obs

○ 2007-09-22 01:22:46
● 2015-07-05 06:41:08
● 2017-02-09 15:02:48
○ 2026-07-05 14:09:12
○ 2026-07-17 02:34:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
ryouei.net	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:35.72.43.26

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 ryouei.net (unsigned zone)

⏱️ Timing

Total: 1580ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.94.39`
NS	5	`ns1.xserver.jp, ns4.xserver.jp...`
MX	1	`ryouei.net (pri: 0)`
TXT	1	`v=spf1 +a:sv15038.xserver.jp +a:ryouei.n`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Mail Server Role

ryouei.net handles its own mail, functioning as its own mail server.

IP Addresses

ryouei.net resolves to just one IP address, 162.43.94.39.

Two other host names, along with sv15038.xserver.jp, macademia.org and onetoonetokyo-jp.com, also share IP numbers with ryouei.net.

Name Servers

ryouei.net delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

At least some of ryouei.net's name servers are shared with other domains, for example crosslight.jp, ehime-gtnavi.jp, i-kendo.info and two more.

These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that map to three IP numbers:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names that point to one IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.

Mail Servers

ryouei.net is served by just one mail server: ryouei.net.

There is one IP number for ryouei.net: 162.43.94.39.

ryouei.net - robtex.com

ryouei.net

net

MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`ryouei.net`

`net`