`ofune-office.com`

DNSSEC	⚠️ Not signed
A	203.183.199.58^{🇯🇵 IDC203.183.192.0/18 Frontier Inc.}
		PTR	`sv203183199058.ssl-link.jp`
NS	`ns.ofune-office.com` ⭐
NS	`ns1.dns-domain.jp`
		A	202.218.51.200^{🇯🇵 IDC202.218.48.0/22 Frontier Inc.}
NS	`ns2.dns-domain.jp`
		A	202.218.231.250^{🇯🇵 IDC202.218.224.0/20 Frontier Inc.}
NS	`ns3.dns-domain.jp`
		A	202.218.51.230^{🇯🇵 IDC202.218.48.0/22 Frontier Inc.}
NS	`ns4.dns-domain.jp`
		A	203.183.41.66^{🇯🇵 IDC203.183.32.0/20 Frontier Inc.}
NS	`ns5.dns-domain.jp`
		A	203.183.41.39^{🇯🇵 IDC203.183.32.0/20 Frontier Inc.}
MX	`mail.ofune-office.com` ⭐
		A	203.137.75.20^{🇯🇵 IDC203.137.64.0/20 Frontier Inc.}
			PTR	`sv203137075020.extlink.co.jp`
TXT	`v=spf1 a mx ~all`
SOA	`ns.ofune-office.com`postmaster@ofune-office.com 2010-01-28 #3

`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=1774467772

Subdomains

mail.ofune-office.com

Same first word

ofune-office.com

DNS History

12 records (8 active, 4 former)

○NSdns01.gmoserver.jp2018-05-17 → 2018-05-17 · 2 obs

● 2018-05-17 22:53:48
○ 2026-03-25 19:52:40

○NSdns02.gmoserver.jp2018-05-17 → 2018-05-17 · 2 obs

● 2018-05-17 22:53:48
○ 2026-03-25 19:52:40

●NSns.ofune-office.com2026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

●NSns1.dns-domain.jp2026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

●NSns2.dns-domain.jp2026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

●NSns3.dns-domain.jp2026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

●NSns4.dns-domain.jp2026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

●NSns5.dns-domain.jp2026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

●MXmail.ofune-office.com2026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

○MXmx19.gmoserver.jp2018-05-17 → 2018-05-17 · 2 obs

● 2018-05-17 22:53:48
○ 2026-03-25 19:52:40

○A133.130.64.1282018-05-17 → 2018-05-17 · 2 obs

● 2018-05-17 22:53:48
○ 2026-03-25 19:52:40

●A203.183.199.582026-03-25 → 2026-03-25 · 2 obs

○ 2018-05-17 22:53:48
● 2026-03-25 19:52:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ofune-office.com	ns1.dns-domain.jp, ns2.dns-domain.jp, ns3.dns-domain.jp, ns4.dns-domain.jp...	-

✅ Authoritative Response

Server:202.218.51.230

NS records: ns1.dns-domain.jp, ns2.dns-domain.jp, ns3.dns-domain.jp, ns4.dns-domain.jp, ns5.dns-domain.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ofune-office.com (unsigned zone)

⏱️ Timing

Total: 1314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.183.199.58`
NS	5	`ns2.dns-domain.jp, ns5.dns-domain.jp...`
MX	1	`mail.ofune-office.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns.ofune-office.com postmaster.ofune-off`

Analysis

Hierarchy

ofune-office.com is the parent of mail.ofune-office.com.

IP Addresses

ofune-office.com resolves to a single IP address: 203.183.199.58.

Other host names, for instance sv203183199058.ssl-link.jp, share IP numbers with ofune-office.com.

Name Servers

ofune-office.com is delegated to six name servers: ns.ofune-office.com, ns1.dns-domain.jp, ns2.dns-domain.jp, ns3.dns-domain.jp, ns4.dns-domain.jp and ns5.dns-domain.jp.

ofune-office.com at least partially shares name servers with other domains, including apa-life.com, anjoag.com, roumusupport.com, kaigode.com and midokou.com.