`zh-echem.com`

DNSSEC	⚠️ Not signed
A	111.122.229.34^{🇨🇳 CHINANET-BACKBONE111.120.0.0/14 China Telecom Network}
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	`pmg.zh-echem.com` ⭐
		A	58.42.229.82^{🇨🇳 CHINANET-BACKBONE58.42.0.0/16 China Telecom Network}
			PTR	`pmg.zh-echem.com`
TXT	`v=spf1 include:_spf.zh-echem.com include:spf.zh-echem.com -all`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1773108100

`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=1774520582

Subdomains

mail.zh-echem.com

pmg.zh-echem.com

Same first word

zh-echem.com

DNS History

7 records (4 active, 3 former)

●NSf1g1ns1.dnspod.net2015-07-19 → 2026-03-26 · 2 obs

● 2015-07-19 20:16:06
● 2026-03-26 10:26:06

●NSf1g1ns2.dnspod.net2015-07-19 → 2026-03-26 · 2 obs

● 2015-07-19 20:16:06
● 2026-03-26 10:26:06

○MXmail.zh-echem.com2015-07-19 → 2016-07-07 · 4 obs

● 2015-07-19 20:16:06
● 2016-07-07 20:50:28
○ 2020-03-03 11:47:38
○ 2026-03-26 10:26:06

○MXmx.zh-echem.com2020-03-03 → 2020-03-03 · 4 obs

○ 2016-07-07 20:50:28
● 2020-03-03 11:47:38
○ 2026-03-26 10:26:02
○ 2026-03-26 10:26:06

●MXpmg.zh-echem.com2026-03-26 → 2026-03-26 · 3 obs

○ 2020-03-03 11:47:38
● 2026-03-26 10:26:02
● 2026-03-26 10:26:06

●A111.122.229.342020-03-03 → 2026-03-26 · 3 obs

○ 2016-07-07 20:50:28
● 2020-03-03 11:47:38
● 2026-03-26 10:26:06

○A58.42.229.1262015-07-19 → 2016-07-07 · 4 obs

● 2015-07-19 20:16:06
● 2016-07-07 20:50:28
○ 2020-03-03 11:47:38
○ 2026-03-26 10:26:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zh-echem.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:101.227.168.35

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zh-echem.com (unsigned zone)

⏱️ Timing

Total: 3765ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`111.122.229.34`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
MX	1	`pmg.zh-echem.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.zh-echem.com include`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

zh-echem.com is parent of mail.zh-echem.com and pmg.zh-echem.com.

IP Addresses

zh-echem.com points to a single IP: 111.122.229.34.

Other host names, for instance mail.zh-echem.com, share IP numbers with zh-echem.com.

Name Servers

zh-echem.com's delegation is to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

zh-echem.com shares the same name server configuration as other domains, such as gqwb.com, j-t.cn, egng.com, odex.cn and tiantexin.com.

zh-echem.com at least partially shares its name servers with other domains, for instance kounuhsx11.icu, nnztxx.com, derolife.com, bbisbux10.icu and tjsoda.cn.

these name servers are commonly used with the name servers a.dnspod.com, c.dnspod.com, b.dnspod.com, bizcn1.dnspod.net and bizcn2.dnspod.net.

Host names 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. Host names 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

zh-echem.com is served by a single mail server, pmg.zh-echem.com.

pmg.zh-echem.com points to IP number 58.42.229.82.

zh-echem.com - robtex.com

zh-echem.com

com