`hdcgd.com`

DNSSEC	⚠️ Not signed
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mail.onlyoffice.sg` ⭐
		A	54.169.246.108^{🇸🇬 Amazon54.169.128.0/17 SIN prefix}
			PTR	`mail.onlyoffice.sg`
TXT	`onlyoffice-domain: Fl6ivMnlqgO9V1Ta`
TXT	`v=spf1 a:m1.mailr.cn a:smtp2.mailr.cn ip4:183.236.85.210 ip4:129.204.170.179 ...`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1763454992

`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=1778599681

Same first word

hdcgd.com

hdcgd.net

Similar names

dghcd.com

dgdch.com

cddgh.org

ghcdd.com

gdhdc.com

hdcdg.cn

gdhdc.cn

gdcdh.com

cddhg.com

cdhdg.com

hgddc.com

DNS History

8 records (3 active, 5 former)

○NSdns10.hichina.com2015-09-24 → 2015-09-24 · 3 obs

● 2015-09-24 03:05:00
○ 2015-12-22 09:16:50
○ 2026-05-12 15:51:14

○NSdns9.hichina.com2015-09-24 → 2015-09-24 · 3 obs

● 2015-09-24 03:05:00
○ 2015-12-22 09:16:50
○ 2026-05-12 15:51:14

●NSf1g1ns1.dnspod.net2015-12-22 → 2026-05-12 · 3 obs

○ 2015-09-24 03:05:00
● 2015-12-22 09:16:50
● 2026-05-12 15:51:14

●NSf1g1ns2.dnspod.net2015-12-22 → 2026-05-12 · 3 obs

○ 2015-09-24 03:05:00
● 2015-12-22 09:16:50
● 2026-05-12 15:51:14

●MXmail.onlyoffice.sg2026-03-26 → 2026-05-12 · 3 obs

○ 2016-11-20 17:36:16
● 2026-03-26 08:39:44
● 2026-05-12 15:51:14

○MXmxbiz1.qq.com2016-04-03 → 2016-11-20 · 5 obs

○ 2015-09-24 03:05:00
● 2016-04-03 17:05:04
● 2016-11-20 17:36:16
○ 2026-03-26 08:39:44
○ 2026-05-12 15:51:14

○MXmxbiz2.qq.com2016-04-03 → 2016-11-20 · 5 obs

○ 2015-09-24 03:05:00
● 2016-04-03 17:05:04
● 2016-11-20 17:36:16
○ 2026-03-26 08:39:44
○ 2026-05-12 15:51:14

○MXsmtp.mailr.cn2015-09-24 → 2016-11-20 · 4 obs

● 2015-09-24 03:05:00
● 2016-11-20 17:36:16
○ 2026-03-26 08:39:44
○ 2026-05-12 15:51:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
hdcgd.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:220.196.136.35

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdcgd.com (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
MX	1	`mail.onlyoffice.sg (pri: 5)`
TXT	2	`v=spf1 a:m1.mailr.cn a:smtp2.mailr.cn ip, onlyoffice-domain: Fl6ivMnlqgO9V1Ta`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Name Servers

Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net handle delegation for hdcgd.com.

hdcgd.com uses the same name server setup as other domains, for example viker.org, kakunka.com, ailigroup.cc, qphine.com and gmifun.com.

hdcgd.com partially shares name servers with other domains; examples include driect-baiwae.com, fostudy.com, neixin.com.cn, easie.net and gudian.org.

These name servers are commonly used with a.dnspod.com, c.dnspod.com and b.dnspod.com.

Hosts with eight IP numbers:

f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Hosts with seven IP numbers:

f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

Mail Servers

hdcgd.com is handled by a single mail server, mail.onlyoffice.sg.

hdcgd.com uses the same mail server setup as other domains, for example xcell.org.

mail.onlyoffice.sg points to a single IP: 54.169.246.108.

hdcgd.com - robtex.com

hdcgd.com

com