`hiroshiyasuda.com`

DNSSEC	⚠️ Not signed
A	157.7.184.31^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
NS	`ns11.value-domain.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.52.98^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.184^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns12.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.86^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.188^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns13.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.98^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.184^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com` ⚠️ Not in parent delegation
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`hiroshiyasuda.com` ⭐
		A	157.7.184.31^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 ip4:157.7.184.31 ~all`
SOA	`ns1.value-domain.com`hostmaster@hiroshiyasuda.com 2020-08-26 #23

`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=1783934067

MX for

hiroshiyasuda.com

Same first word

hiroshiyasuda.com

DNS History

7 records (7 active, 0 former)

●NSns1.value-domain.com2026-03-27 → 2026-07-13 · 3 obs

○ 2017-01-05 02:54:54
● 2026-03-27 11:26:44
● 2026-07-13 09:29:22

●NSns11.value-domain.com2017-01-05 → 2026-07-13 · 2 obs

● 2017-01-05 02:54:54
● 2026-07-13 09:29:22

●NSns12.value-domain.com2017-01-05 → 2026-07-13 · 2 obs

● 2017-01-05 02:54:54
● 2026-07-13 09:29:22

●NSns13.value-domain.com2017-01-05 → 2026-07-13 · 2 obs

● 2017-01-05 02:54:54
● 2026-07-13 09:29:22

●NSns2.value-domain.com2026-03-27 → 2026-07-13 · 3 obs

○ 2017-01-05 02:54:54
● 2026-03-27 11:26:44
● 2026-07-13 09:29:22

●MXhiroshiyasuda.com2017-01-05 → 2026-07-13 · 2 obs

● 2017-01-05 02:54:54
● 2026-07-13 09:29:22

●A157.7.184.312017-01-05 → 2026-07-13 · 2 obs

● 2017-01-05 02:54:54
● 2026-07-13 09:29:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hiroshiyasuda.com	ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com	3 records

✅ Authoritative Response

Server:172.64.52.184

NS records: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hiroshiyasuda.com (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.184.31`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`hiroshiyasuda.com (pri: 10)`
TXT	1	`v=spf1 ip4:157.7.184.31 ~all`
SOA	1	`ns1.value-domain.com hostmaster.hiroshiy`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com)

Analysis

Mail Server Role

The MX record for hiroshiyasuda.com points back to hiroshiyasuda.com — it is its own mail server.

IP Addresses

hiroshiyasuda.com directs to one IP number, which is 157.7.184.31.

Among the host names that share IP numbers with hiroshiyasuda.com are miyoshi-kaikei.com, 2007.jp, misowasabi.com and two others.

Name Servers

The authoritative name servers for hiroshiyasuda.com are ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com and two others.

hiroshiyasuda.com partially shares its NS delegation with several other domains, including akatsuki-dc.jp, west-house.jp, ace-ss.co.jp and two others.

These name servers are routinely co-deployed with the name servers ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

Hosts with two IP numbers each:

ns11.value-domain.com resolves to two addresses: 172.64.52.98 and 172.64.52.184.

ns12.value-domain.com resolves to two addresses: 172.64.53.86 and 172.64.53.188.

ns13.value-domain.com resolves to two addresses: 172.64.52.98 and 172.64.52.184.

Hosts that resolve to one IP address:

The hostname ns1.value-domain.com resolves to 172.64.52.38.

The hostname ns2.value-domain.com resolves to 172.64.53.3.

ns11.value-domain.com along with ns13.value-domain.com each resolve to 172.64.52.98 IP addresses.

ns11.value-domain.com along with ns13.value-domain.com each resolve to 172.64.52.184 IP addresses.

Mail Servers

The MX record for hiroshiyasuda.com points to a single mail server: hiroshiyasuda.com.

hiroshiyasuda.com carries a single IP number, which is 157.7.184.31.

hiroshiyasuda.com - robtex.com