web4th.com - dns.ninja

`web4th.com`

DNSSEC	⚠️ Not signed
A	157.7.189.71^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`users262.vip.heteml.jp`
NS	`dns0.heteml.jp` ⭐
		A	157.7.44.53^{🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dns510.heteml.jp`
NS	`dns1.heteml.jp`
		A	157.7.188.149^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dns711.phy.heteml.jp`
MX	`mx-proxy501.heteml.jp` ⭐
		A	157.7.189.17^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`mx-proxy502.heteml.jp`⁽²⁰⁾
		A	157.7.189.18^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 include:_spf.heteml.jp ~all`
SOA	`dns0.heteml.jp`hostmaster@web4th.com serial=1783802898

`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=1783802957

Subdomains

po.web4th.com

Same first word

web4th.org

web4th.jp

web4th.net

web4th.com

Similar names

th4web.com

thebw4.com

4thweb.com

DNS History

8 records (5 active, 3 former)

●NSdns0.heteml.jp2015-07-13 → 2026-07-11 · 2 obs

● 2015-07-13 17:13:40
● 2026-07-11 21:05:06

●NSdns1.heteml.jp2015-07-13 → 2026-07-11 · 2 obs

● 2015-07-13 17:13:40
● 2026-07-11 21:05:06

○MXmail6.heteml.jp2015-07-13 → 2020-01-03 · 4 obs

● 2015-07-13 17:13:40
● 2020-01-03 05:49:56
○ 2026-02-25 09:10:54
○ 2026-07-11 21:05:06

●MXmx-proxy501.heteml.jp2026-02-25 → 2026-07-11 · 3 obs

○ 2020-01-03 05:49:56
● 2026-02-25 09:10:54
● 2026-07-11 21:05:06

●MXmx-proxy502.heteml.jp2026-02-25 → 2026-07-11 · 3 obs

○ 2020-01-03 05:49:56
● 2026-02-25 09:10:54
● 2026-07-11 21:05:06

○A157.7.188.2362015-11-30 → 2020-01-03 · 5 obs

○ 2015-07-13 17:13:40
● 2015-11-30 02:55:48
● 2020-01-03 05:49:56
○ 2026-02-25 09:10:54
○ 2026-07-11 21:05:06

●A157.7.189.712026-02-25 → 2026-07-11 · 3 obs

○ 2020-01-03 05:49:56
● 2026-02-25 09:10:54
● 2026-07-11 21:05:06

○A210.224.177.2302015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 17:13:40
○ 2015-11-30 02:55:48
○ 2026-07-11 21:05:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
web4th.com	dns0.heteml.jp, dns1.heteml.jp	-

✅ Authoritative Response

Server:157.7.44.53

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for web4th.com (unsigned zone)

⏱️ Timing

Total: 2286ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.189.71`
NS	2	`dns1.heteml.jp, dns0.heteml.jp`
MX	2	`mx-proxy502.heteml.jp (pri: 20), mx-proxy501.heteml.jp (pri: 10)`
TXT	1	`v=spf1 include:_spf.heteml.jp ~all`
SOA	1	`dns0.heteml.jp hostmaster.web4th.com`

Analysis

Hierarchy

web4th.com is the parent zone for po.web4th.com.

IP Addresses

web4th.com resolves to one IP address: 157.7.189.71.

www.mojar.jp, kei-zo.com, chepre.jp and two other host names share IP numbers with web4th.com.

Name Servers

web4th.com has two authoritative name servers — dns0.heteml.jp and dns1.heteml.jp.

web4th.com uses the same name servers as several other domains — among them yoshidaseisou.com, l-nail.net, kiseki.co.jp and two more.

The name servers for web4th.com overlap at least partially with those of other domains — for example katamachi.com.

dns0.heteml.jp resolves to 157.7.44.53. dns1.heteml.jp resolves to 157.7.188.149. Both host names point to a single IP number.

Mail Servers

Mail for web4th.com is handled by two mail servers — mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

web4th.com uses an identical mail server configuration to several other domains — among them kuzuya.jp, e-chubo.com, sunsign.co.jp and two more.

At least a portion of web4th.com's mail servers are also used by other domains, for example tawaraya-rice.jp.

mx-proxy501.heteml.jp resolves to 157.7.189.17. mx-proxy502.heteml.jp resolves to 157.7.189.18. Both host names point to a single IP number.