`oogawara.com`

DNSSEC	⚠️ Not signed
NS	`ns001.jet.ne.jp` ⭐
		A	203.79.48.2^{🇯🇵 JETINTERNET203.79.48.0/22}
			PTR	`ns001.jet.ne.jp`
NS	`ns004.jet.ne.jp`
		A	219.99.173.209^{🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim}
			PTR	`mx04.jet.ne.jp`
MX	`mail.0117.jp` ⭐
		A	203.79.63.111^{🇯🇵 JETINTERNET203.79.63.0/24}
			PTR	`mail.0117.jp`
TXT	`v=spf1 +ip4:219.99.173.209 +ip4:219.99.173.210 +ip4:203.79.48.0/20 +mx ~all`
SOA	`ns001.jet.ne.jp`postmaster@jet.ne.jp 2025-05-08 #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=1778450671

Subdomains

www.oogawara.com

mail.oogawara.com

Same first word

oogawara.com

oogawara.net

DNS History

7 records (3 active, 4 former)

●NSns001.jet.ne.jp2015-05-15 → 2026-05-10 · 2 obs

● 2015-05-15 03:05:56
● 2026-05-10 22:09:08

○NSns003.jet.ne.jp2015-05-15 → 2020-02-14 · 4 obs

● 2015-05-15 03:05:56
● 2020-02-14 01:58:32
○ 2026-02-15 13:33:08
○ 2026-05-10 22:09:08

●NSns004.jet.ne.jp2026-02-15 → 2026-05-10 · 3 obs

○ 2020-02-14 01:58:32
● 2026-02-15 13:33:08
● 2026-05-10 22:09:08

●MXmail.0117.jp2026-02-15 → 2026-05-10 · 3 obs

○ 2020-02-14 01:58:32
● 2026-02-15 13:33:08
● 2026-05-10 22:09:08

○MXmail.oogawara.com2015-05-15 → 2020-02-14 · 4 obs

● 2015-05-15 03:05:56
● 2020-02-14 01:58:32
○ 2026-02-15 13:33:08
○ 2026-05-10 22:09:08

○A203.79.51.2382020-02-14 → 2026-02-15 · 5 obs

○ 2017-03-21 08:54:14
● 2020-02-14 01:58:32
● 2026-02-15 13:33:08
○ 2026-02-22 18:46:52
○ 2026-05-10 22:09:08

○A203.79.51.2492015-05-15 → 2017-03-21 · 4 obs

● 2015-05-15 03:05:56
● 2017-03-21 08:54:14
○ 2020-02-14 01:58:32
○ 2026-05-10 22:09:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
oogawara.com	ns001.jet.ne.jp, ns004.jet.ne.jp	-

✅ Authoritative Response

Server:203.79.48.2

NS records: ns001.jet.ne.jp, ns004.jet.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oogawara.com (unsigned zone)

⏱️ Timing

Total: 1069ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns004.jet.ne.jp, ns001.jet.ne.jp`
MX	1	`mail.0117.jp (pri: 10)`
TXT	1	`v=spf1 +ip4:219.99.173.209 +ip4:219.99.1`
SOA	1	`ns001.jet.ne.jp postmaster.jet.ne.jp`

Analysis

Hierarchy

oogawara.com is a parent of www.oogawara.com and mail.oogawara.com.

Name Servers

Two name servers ns001.jet.ne.jp and ns004.jet.ne.jp handle the delegation for oogawara.com.

oogawara.com shares the same name server setup as other domains, for example mnano.jp, tohoku-it.jp, moriseneng.co.jp, tnb.or.jp and it-jp.com.

oogawara.com at least partially shares name servers with other domains, for example 0117.jp, town.watari.miyagi.jp, jet.ne.jp, e-gru.net and us.jet.ne.jp.

Name servers ns003.jet.ne.jp, ns002.jet.ne.jp, 01.dnsv.jp, bdns01.gmoregistry.net, bdns02.gmoregistry.net, bdns03.gmoregistry.net and ns005.jet.ne.jp are commonly used together.

Host names with one IP number:

ns001.jet.ne.jp points to 203.79.48.2; ns004.jet.ne.jp points to 219.99.173.209.

Mail Servers

The mail.0117.jp mail server handles oogawara.com.

oogawara.com shares the same mail server setup as other domains, including az9.or.jp, sennan.org, cl-blend.jp, skbk.or.jp and wakuni.com.

mail.0117.jp points to a single IP number: 203.79.63.111.

oogawara.com - robtex.com

oogawara.com

com