`htgdzb.com`

DNSSEC	⚠️ Not signed
A	154.215.163.124^{🇭🇰 DXTL-HK154.215.160.0/20 Proxy-registered route object}
NS	`a4.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b4.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1758512033

`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=1776036477

Subdomains

mail.htgdzb.com

Similar names

dghbtz.com

hzgbdt.com

dgtzhb.com

hbgdtz.com

dghtbz.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-04-12 → 2026-04-12 · 3 obs

○ 2017-05-16 05:29:12
● 2026-04-12 23:38:02
● 2026-04-12 23:38:08

●NSa4.share-dns.com2026-04-12 → 2026-04-12 · 3 obs

○ 2017-05-16 05:29:12
● 2026-04-12 23:38:02
● 2026-04-12 23:38:08

●NSb.share-dns.net2026-04-12 → 2026-04-12 · 3 obs

○ 2017-05-16 05:29:12
● 2026-04-12 23:38:02
● 2026-04-12 23:38:08

●NSb4.share-dns.net2026-04-12 → 2026-04-12 · 3 obs

○ 2017-05-16 05:29:12
● 2026-04-12 23:38:02
● 2026-04-12 23:38:08

○NSns1.xrnet.cn2015-07-07 → 2017-05-16 · 4 obs

● 2015-07-07 12:57:08
● 2017-05-16 05:29:12
○ 2026-04-12 23:38:02
○ 2026-04-12 23:38:08

○NSns2.xrnet.cn2015-07-07 → 2017-05-16 · 4 obs

● 2015-07-07 12:57:08
● 2017-05-16 05:29:12
○ 2026-04-12 23:38:02
○ 2026-04-12 23:38:08

○MXmail.htgdzb.com2015-07-07 → 2017-05-16 · 4 obs

● 2015-07-07 12:57:08
● 2017-05-16 05:29:12
○ 2026-04-12 23:38:02
○ 2026-04-12 23:38:08

○A103.61.243.2372016-07-07 → 2017-05-16 · 5 obs

○ 2016-03-11 14:27:12
● 2016-07-07 09:41:00
● 2017-05-16 05:29:12
○ 2026-04-12 23:38:02
○ 2026-04-12 23:38:08

○A111.68.5.1402015-07-07 → 2016-03-11 · 4 obs

● 2015-07-07 12:57:08
● 2016-03-11 14:27:12
○ 2016-07-07 09:41:00
○ 2026-04-12 23:38:08

●A154.215.163.1242026-04-12 → 2026-04-12 · 3 obs

○ 2017-05-16 05:29:12
● 2026-04-12 23:38:02
● 2026-04-12 23:38:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
htgdzb.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htgdzb.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.215.163.124`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

Analysis

Hierarchy

The parent of mail.htgdzb.com is htgdzb.com.

IP Addresses

htgdzb.com points to a single IP: 154.215.163.124.

Other host names, for instance spanglishwebscore.com, server.spanglishwebscore.com, wenminghao.com, ns3.spanglishwebscore.com and mail.htgdzb.com share IP numbers with htgdzb.com.

Name Servers

htgdzb.com's delegation is handled by four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

htgdzb.com partially shares name servers with other domains; examples include tracksion.com, dh6117.com, hbczby.com, ncsvrcom.com and ysmusicbox.com.