`ryuugetsugama.com`

DNSSEC	⚠️ Not signed
A	153.123.7.136^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
		PTR	`wps106.anshin-sv.jp`
NS	`wps106.anshin-sv.jp` ⭐
		A	153.123.7.136^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wps106.anshin-sv.jp`
NS	`nswps101.anshin-sv.jp`
		A	202.234.155.200^{🇯🇵 IDC202.234.155.0/24 Frontier Inc.}
MX	`wps106.anshin-sv.jp` ⭐
		A	153.123.7.136^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wps106.anshin-sv.jp`
TXT	`v=spf1 +ip4:153.123.7.136 +include:wpmx.wadax.ne.jp ~all`
SOA	`wps106.anshin-sv.jp`postmaster@ryuugetsugama.com 2026-02-21 #1

`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=1771291435

WOT: UNKNOWN (61/100)

Previously NS for

ryuugetsugama.com

Same first word

ryuugetsugama.com

DNS History

9 records (4 active, 5 former)

●NSnswps101.anshin-sv.jp2026-02-22 → 2026-03-18 · 3 obs

○ 2018-06-16 05:04:34
● 2026-02-22 17:30:10
● 2026-03-18 00:31:58

○NSryuugetsugama.com2015-07-03 → 2018-06-16 · 4 obs

● 2015-07-03 21:13:24
● 2018-06-16 05:04:34
○ 2026-02-22 17:30:10
○ 2026-03-18 00:31:58

○NSwns01.wadax.ne.jp2015-07-03 → 2018-06-16 · 4 obs

● 2015-07-03 21:13:24
● 2018-06-16 05:04:34
○ 2026-02-22 17:30:10
○ 2026-03-18 00:31:58

●NSwps106.anshin-sv.jp2026-02-22 → 2026-03-18 · 3 obs

○ 2018-06-16 05:04:34
● 2026-02-22 17:30:10
● 2026-03-18 00:31:58

○NSwx02.wadax.ne.jp2015-07-03 → 2018-06-16 · 4 obs

● 2015-07-03 21:13:24
● 2018-06-16 05:04:34
○ 2026-02-22 17:30:10
○ 2026-03-18 00:31:58

○MXwh01.wadax.ne.jp2015-07-03 → 2018-06-16 · 4 obs

● 2015-07-03 21:13:24
● 2018-06-16 05:04:34
○ 2026-02-22 17:30:10
○ 2026-03-18 00:31:58

●MXwps106.anshin-sv.jp2026-02-22 → 2026-03-18 · 3 obs

○ 2018-06-16 05:04:34
● 2026-02-22 17:30:10
● 2026-03-18 00:31:58

●A153.123.7.1362026-02-22 → 2026-03-18 · 3 obs

○ 2018-06-16 05:04:34
● 2026-02-22 17:30:10
● 2026-03-18 00:31:58

○A211.1.232.662015-07-03 → 2018-06-16 · 4 obs

● 2015-07-03 21:13:24
● 2018-06-16 05:04:34
○ 2026-02-22 17:30:10
○ 2026-03-18 00:31:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
ryuugetsugama.com	nswps101.anshin-sv.jp, wps106.anshin-sv.jp	-

✅ Authoritative Response

Server: 153.123.7.136

NS records: nswps101.anshin-sv.jp, wps106.anshin-sv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryuugetsugama.com (unsigned zone)

⏱️ Timing

Total: 1013ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.123.7.136`
NS	2	`nswps101.anshin-sv.jp, wps106.anshin-sv.jp`
MX	1	`wps106.anshin-sv.jp (pri: 10)`
TXT	1	`v=spf1 +ip4:153.123.7.136 +include:wpmx.`
SOA	1	`wps106.anshin-sv.jp postmaster.ryuugetsu`

Analysis

IP Addresses

ryuugetsugama.com points to a single IP: 153.123.7.136.

Other host names, for instance reimeikyou.jp, agei.co.jp, tops-jp.com, heaterkiki.co.jp and matsukin.co.jp share IP numbers with ryuugetsugama.com.

Name Servers

Two name servers nswps101.anshin-sv.jp and wps106.anshin-sv.jp handle delegation for ryuugetsugama.com.

ryuugetsugama.com uses the same name server setup as other domains, for example saichiseminar.com, 2nd-s.net, cast-japan.com, m2i.co.jp and hakusyu.com.

ryuugetsugama.com partially shares name servers with other domains; examples include lapis21.com, makasetegood.jp, kantei-center.com, heidi.co.jp and eem.co.jp.

These name servers are often used with wps103.anshin-sv.jp, wps105.anshin-sv.jp, wps104.anshin-sv.jp, wps101.anshin-sv.jp, wps102.anshin-sv.jp, wps101r.anshin-sv.jp, alp103.wadax-sv.jp and nsmg101.wadax-sv.jp.

Host names with one IP number: The host name nswps101.anshin-sv.jp points to 202.234.155.200 and the host name wps106.anshin-sv.jp points to 153.123.7.136.

Mail Servers

ryuugetsugama.com is handled by a single mail server, wps106.anshin-sv.jp.

ryuugetsugama.com has the same mail server setup as other domains, including daiken-clean.co.jp, re77net.com, smart-okayama.net, taisei-welfare.or.jp and quick-up.jp.

Some mail servers are shared between ryuugetsugama.com and other domains, for example tetsuden.com.

ryuugetsugama.com - robtex.com