`zero-clearance.com`

DNSSEC	⚠️ Not signed
A	153.126.136.44^{🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
		PTR	`ik1-304-12040.vs.sakura.ne.jp`
NS	`www.zero-clearance.com` ⭐
		A	153.126.136.44^{🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`ik1-304-12040.vs.sakura.ne.jp`
NS	`ns1.sapa.ne.jp`
		A	210.251.247.114^{🇯🇵 SONYTELECOM210.251.240.0/20 Sony Biz Networks Corporation}
NS	`ns2.sapa.ne.jp`
		A	153.126.136.44^{🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`ik1-304-12040.vs.sakura.ne.jp`
MX	`mail.zero-clearance.com` ⭐
		A	210.251.247.114^{🇯🇵 SONYTELECOM210.251.240.0/20 Sony Biz Networks Corporation}
SOA	`www.zero-clearance.com`info@zero-clearance.com serial=1541664407

`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=1784241857

Subdomains

www.zero-clearance.com

mail.zero-clearance.com

Same first word

zero-clearance.com

DNS History

5 records (5 active, 0 former)

●NSns1.sapa.ne.jp2018-11-11 → 2026-07-16 · 5 obs

● 2018-11-11 00:11:36
● 2026-03-24 03:10:02
○ 2026-03-27 03:47:34
● 2026-03-28 17:02:10
● 2026-07-16 23:08:44

●NSns2.sapa.ne.jp2018-11-11 → 2026-07-16 · 5 obs

● 2018-11-11 00:11:36
● 2026-03-24 03:10:02
○ 2026-03-27 03:47:34
● 2026-03-28 17:02:10
● 2026-07-16 23:08:44

●NSwww.zero-clearance.com2018-11-11 → 2026-07-16 · 5 obs

● 2018-11-11 00:11:36
● 2026-03-24 03:10:02
○ 2026-03-27 03:47:34
● 2026-03-28 17:02:10
● 2026-07-16 23:08:44

●MXmail.zero-clearance.com2018-11-11 → 2026-07-16 · 5 obs

● 2018-11-11 00:11:36
● 2026-03-24 03:10:02
○ 2026-03-27 03:47:34
● 2026-03-28 17:02:10
● 2026-07-16 23:08:44

●A153.126.136.442018-11-11 → 2026-07-16 · 5 obs

● 2018-11-11 00:11:36
● 2026-03-24 03:10:02
○ 2026-03-27 03:47:34
● 2026-03-28 17:02:10
● 2026-07-16 23:08:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
zero-clearance.com	ns1.sapa.ne.jp, ns2.sapa.ne.jp	-

✅ Authoritative Response

Server:210.251.247.114

NS records: ns1.sapa.ne.jp, ns2.sapa.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zero-clearance.com (unsigned zone)

⏱️ Timing

Total: 1027ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.126.136.44`
NS	2	`ns2.sapa.ne.jp, ns1.sapa.ne.jp`
MX	1	`mail.zero-clearance.com (pri: 10)`
SOA	1	`www.zero-clearance.com info.zero-clearan`

Analysis

Hierarchy

www.zero-clearance.com and mail.zero-clearance.com are both subdomains of zero-clearance.com.

IP Addresses

zero-clearance.com resolves to one IP address: 153.126.136.44.

bitamin.i-(0x787878).net, ns2.i-(0x787878).net, ik1-304-12040.vs.sakura.ne.jp and two other host names share IP numbers with zero-clearance.com.

Name Servers

The authoritative name servers for zero-clearance.com are www.zero-clearance.com, ns1.sapa.ne.jp and ns2.sapa.ne.jp — three in total.

The name servers of zero-clearance.com overlap at least partially with those of other domains — among them yamakoshiki.com, sapa.jp, h-soken.com and two more.

These name servers commonly appear in delegations together with www.sapa.jp, www.porsche-engine.com, sv.sapa.ne.jp and 5 other.

Three hostnames, each with one IP address: www.zero-clearance.com points to 153.126.136.44, ns1.sapa.ne.jp points to 210.251.247.114 and ns2.sapa.ne.jp points to 153.126.136.44. Note that www.zero-clearance.com and ns2.sapa.ne.jp share the same IP.

Both www.zero-clearance.com and ns2.sapa.ne.jp resolve to 153.126.136.44 IP addresses each.

Mail Servers

Mail for zero-clearance.com is handled by a single mail server, mail.zero-clearance.com.

mail.zero-clearance.com directs to just one IP number, 210.251.247.114.

zero-clearance.com - robtex.com