`yamada-archi.com`

DNSSEC	⚠️ Not signed
A	153.123.7.101^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
		PTR	`wpy104.wadax-sv.jp`
NS	`ns.yamada-archi.com` ⭐ ⚠️ Not in parent delegation
		A	153.123.7.101^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wpy104.wadax-sv.jp`
NS	`nswpy101.wadax-sv.jp` ⚠️ Not in zone NS records
		A	202.234.155.199^{🇯🇵 IDC202.234.155.0/24 Frontier Inc.}
NS	`wpy104.wadax-sv.jp` ⚠️ Not in zone NS records
		A	153.123.7.101^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wpy104.wadax-sv.jp`
MX	`mail.yamada-archi.com` ⭐
		A	153.123.7.101^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wpy104.wadax-sv.jp`
TXT	`v=spf1 +a +mx -all`
SOA	`ns.yamada-archi.com`info@wappy.ne.jp serial=1680080471

`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=1778356751

Subdomains

mail.yamada-archi.com

ns.yamada-archi.com

Same first word

yamada-archi.com

DNS History

6 records (5 active, 1 former)

●NSns.yamada-archi.com2015-08-14 → 2026-05-09 · 2 obs

● 2015-08-14 14:42:18
● 2026-05-09 20:10:22

●NSnswpy101.wadax-sv.jp2026-04-25 → 2026-05-09 · 3 obs

○ 2015-08-14 14:42:18
● 2026-04-25 09:49:38
● 2026-05-09 20:10:22

●NSwpy104.wadax-sv.jp2026-04-25 → 2026-05-09 · 3 obs

○ 2015-08-14 14:42:18
● 2026-04-25 09:49:38
● 2026-05-09 20:10:22

●MXmail.yamada-archi.com2015-08-14 → 2026-05-09 · 2 obs

● 2015-08-14 14:42:18
● 2026-05-09 20:10:22

●A153.123.7.1012026-04-25 → 2026-05-09 · 3 obs

○ 2017-04-08 11:55:48
● 2026-04-25 09:49:38
● 2026-05-09 20:10:22

○A203.137.3.1302015-08-14 → 2017-04-08 · 4 obs

● 2015-08-14 14:42:18
● 2017-04-08 11:55:48
○ 2026-04-25 09:49:38
○ 2026-05-09 20:10:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
yamada-archi.com	nswpy101.wadax-sv.jp, wpy104.wadax-sv.jp	-

✅ Authoritative Response

Server:153.123.7.101

NS records: nswpy101.wadax-sv.jp, wpy104.wadax-sv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yamada-archi.com (unsigned zone)

⏱️ Timing

Total: 4154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.123.7.101`
NS	1	`ns.yamada-archi.com`
MX	1	`mail.yamada-archi.com (pri: 10)`
TXT	1	`v=spf1 +a +mx -all`
SOA	1	`ns.yamada-archi.com info.wappy.ne.jp`

Analysis

Hierarchy

yamada-archi.com is the parent of mail.yamada-archi.com and ns.yamada-archi.com.

IP Addresses

yamada-archi.com resolves to a single IP: 153.123.7.101.

Other host names, for instance hiromeez.com, mail.askpaint.jp, newss.jp, ns.maple-nakanobu.info and ns.mksquare.com share IP numbers with yamada-archi.com.

Name Servers

yamada-archi.com delegates to three name servers: ns.yamada-archi.com, nswpy101.wadax-sv.jp and wpy104.wadax-sv.jp.

yamada-archi.com shares some name servers with other domains, for example k3masuya.co.jp, ifaa.jp, f-kadokura.com, uisoft.co.jp and en-kato.com.

these name servers are commonly used with wpy102.wadax-sv.jp, wpy105.wadax-sv.jp, wpy103.wadax-sv.jp, wpy101.wadax-sv.jp, ns.lookwind.com, ns.at-ptr.com, ns.ifaa.jp and ns.f-kadokura.com.

Host names with a single IP:

ns.yamada-archi.com points to 153.123.7.101.

nswpy101.wadax-sv.jp points to 202.234.155.199.

wpy104.wadax-sv.jp points to 153.123.7.101.

Host names that point to 153.123.7.101: ns.yamada-archi.com and wpy104.wadax-sv.jp.

Mail Servers

yamada-archi.com is handled by a single mail server, mail.yamada-archi.com.

Host name mail.yamada-archi.com points to IP 153.123.7.101.

yamada-archi.com - robtex.com

yamada-archi.com

com