`dthgdq.com`

DNSSEC	⚠️ Not signed
A	120.27.128.187^{🇨🇳 Alibaba-Cloud120.27.128.0/18}
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mx.dv.ac.cn` ⭐
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774927657

Same first word

dthgdq.com

DNS History

9 records (4 active, 5 former)

●NSdns19.hichina.com2026-03-31 → 2026-03-31 · 3 obs

○ 2021-04-01 18:45:26
● 2026-03-31 03:41:44
● 2026-03-31 03:41:48

●NSdns20.hichina.com2026-03-31 → 2026-03-31 · 3 obs

○ 2021-04-01 18:45:26
● 2026-03-31 03:41:44
● 2026-03-31 03:41:48

○NSf1g1ns1.dnspod.net2015-07-17 → 2021-04-01 · 4 obs

● 2015-07-17 08:33:22
● 2021-04-01 18:45:26
○ 2026-03-31 03:41:44
○ 2026-03-31 03:41:48

○NSf1g1ns2.dnspod.net2015-07-17 → 2021-04-01 · 4 obs

● 2015-07-17 08:33:22
● 2021-04-01 18:45:26
○ 2026-03-31 03:41:44
○ 2026-03-31 03:41:48

●MXmx.dv.ac.cn2026-03-31 → 2026-03-31 · 2 obs

● 2026-03-31 03:41:44
● 2026-03-31 03:41:48

●A120.27.128.1872026-03-31 → 2026-03-31 · 3 obs

○ 2021-03-21 06:30:36
● 2026-03-31 03:41:44
● 2026-03-31 03:41:48

○A210.245.164.1882016-05-02 → 2018-05-17 · 5 obs

○ 2016-02-12 10:17:44
● 2016-05-02 01:02:52
● 2018-05-17 21:22:22
○ 2021-03-21 06:30:36
○ 2026-03-31 03:41:48

○A59.188.254.732015-07-17 → 2016-02-12 · 4 obs

● 2015-07-17 08:33:22
● 2016-02-12 10:17:44
○ 2016-05-02 01:02:52
○ 2026-03-31 03:41:48

○CNAME304b00c817.ev123.com2021-03-21 → 2021-04-01 · 4 obs

● 2021-03-21 06:30:36
● 2021-04-01 18:45:26
○ 2026-03-31 03:41:44
○ 2026-03-31 03:41:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dthgdq.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dthgdq.com (unsigned zone)

⏱️ Timing

Total: 3566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.27.128.187`
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	1	`mx.dv.ac.cn (pri: 10)`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

IP Addresses

dthgdq.com resolves to one IP number: 120.27.128.187.

Name Servers

dthgdq.com's delegation uses two name servers: dns19.hichina.com and dns20.hichina.com.

dthgdq.com uses the same name server setup as other domains, such as url123.com, bopbuy.com, pkali.com, kouzihotel.cn and stwc2008.com.

dthgdq.com at least partially shares name servers with other domains, for instance zonzan.com, tigermedias.com, ledifuture.org and daoke.org.

These name servers are often used with ns7.alidns.com and ns8.alidns.com.

Host names with nine IP numbers: The host name dns19.hichina.com points to 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110. The host name dns20.hichina.com points to 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

A single mail server handles dthgdq.com, mx.dv.ac.cn.

dthgdq.com shares the same mail server setup as other domains, for instance bossck.com, jiguangdaili.com, ynwhbd.com, 91jcqm.com and nbkl.net.

dthgdq.com shares at least some mail servers with other domains, for example jibond.com, jghttp.com, fshuaxin.com, homeincasa.com and py.cn.

These mail servers are commonly used together with the mail servers mxv.zmail300.cn, mxw.zmail300.cn, mx2.zoho.com, mx3.zoho.com, mx.zoho.com, mxn.mxhichina.com and mxw.mxhichina.com.

dthgdq.com - robtex.com

dthgdq.com

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