`gd-lt.com`

DNSSEC	⚠️ Not signed
A	218.16.192.106^{🇨🇳 CHINANET-Guangdong-Shantou-MAN218.16.192.0/20 ST MAN Network MAN Network}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`smtp.gd-lt.com` ⭐
		A	218.16.192.4^{🇨🇳 CHINANET-Guangdong-Shantou-MAN218.16.192.0/20 ST MAN Network MAN Network}
TXT	`2a53ISGK35a`
SOA	`dns9.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=1774600592

Subdomains

smtp.gd-lt.com

Same first word

gd-lt.com

Similar names

dg-lt.com

dtl-g.com

DNS History

5 records (4 active, 1 former)

○NS(root)2015-08-26 → 2016-03-13 · 4 obs

● 2015-08-26 04:56:24
● 2016-03-13 23:17:02
○ 2016-05-22 16:28:48
○ 2026-03-27 08:45:38

●NSdns10.hichina.com2016-05-22 → 2026-03-27 · 3 obs

○ 2016-03-13 23:17:02
● 2016-05-22 16:28:48
● 2026-03-27 08:45:38

●NSdns9.hichina.com2016-05-22 → 2026-03-27 · 3 obs

○ 2016-03-13 23:17:02
● 2016-05-22 16:28:48
● 2026-03-27 08:45:38

●MXsmtp.gd-lt.com2015-08-26 → 2026-03-27 · 2 obs

● 2015-08-26 04:56:24
● 2026-03-27 08:45:38

●A218.16.192.1062026-02-16 → 2026-03-27 · 2 obs

● 2026-02-16 01:43:16
● 2026-03-27 08:45:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gd-lt.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gd-lt.com (unsigned zone)

⏱️ Timing

Total: 4498ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`218.16.192.106`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	1	`smtp.gd-lt.com (pri: 1)`
TXT	1	`2a53ISGK35a`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

The parent of smtp.gd-lt.com is gd-lt.com.

IP Addresses

gd-lt.com points to an IP address: 218.16.192.106.

Name Servers

Two name servers dns10.hichina.com and dns9.hichina.com handle the delegation for gd-lt.com.

gd-lt.com shares the same name server setup as other domains, for instance ibas.cn, cnjhqxa.cc, hedx.com, bjxwj.com and heroyoung.com.

gd-lt.com shares name servers with other domains at least partially, for example purair.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

gd-lt.com is handled by a single mail server, smtp.gd-lt.com.

The host name smtp.gd-lt.com points to IP 218.16.192.4.

gd-lt.com - robtex.com

gd-lt.com

com