`guodegang.org`

DNSSEC	⚠️ Not signed
A	60.205.169.1^{🇨🇳 Alibaba-Cloud60.205.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns.bizcn.com` ⭐
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns1.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.70^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns2.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns.bizcn.com`abuse@bizcn.com serial=11

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1776068525

rank #373229 globally
rank #27610 in the tld
WOT: SAFE (84/100)

Subdomains

www.guodegang.org

Same first word

guodegang.org

guodegang.com

DNS History

8 records (6 active, 2 former)

●NSdns.bizcn.com2026-04-09 → 2026-04-13 · 3 obs

○ 2015-11-07 01:44:04
● 2026-04-09 07:27:06
● 2026-04-13 08:51:02

●NSns1.dns.com.cn2026-04-09 → 2026-04-13 · 3 obs

○ 2015-11-07 01:44:04
● 2026-04-09 07:27:06
● 2026-04-13 08:51:02

●NSns2.dns.com.cn2015-11-07 → 2026-04-13 · 2 obs

● 2015-11-07 01:44:04
● 2026-04-13 08:51:02

●MXmxbiz1.qq.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 07:27:06
● 2026-04-13 08:51:02

●MXmxbiz2.qq.com2026-04-09 → 2026-04-13 · 2 obs

● 2026-04-09 07:27:06
● 2026-04-13 08:51:02

○A123.125.31.2372015-06-29 → 2016-01-29 · 4 obs

● 2015-06-29 09:48:08
● 2016-01-29 11:19:04
○ 2017-03-24 03:32:56
○ 2026-04-13 08:51:02

●A60.205.169.12017-03-24 → 2026-04-13 · 3 obs

○ 2016-01-29 11:19:04
● 2017-03-24 03:32:56
● 2026-04-13 08:51:02

○CNAMEdpool.ent.sina.com.cn2015-06-29 → 2016-05-04 · 4 obs

● 2015-06-29 09:48:08
● 2016-05-04 14:31:24
○ 2017-03-24 03:32:56
○ 2026-04-13 08:51:02

🔍 DNS Trace

Analysis

Hierarchy

www.guodegang.org is a child of guodegang.org.

IP Addresses

guodegang.org resolves to one IP number: 60.205.169.1.

Other host names, for example www.guodegang.org, share IP numbers with guodegang.org.

Name Servers

guodegang.org is delegated to three name servers: dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

guodegang.org at least partially shares name servers with other domains, including ahal.com.cn, eyoula.com, tsttpc.com, cnv-china.com and jitc.cn.

these name servers are commonly used alongside ns7.cnmsn.net, ns8.cnmsn.net, ns13.dns.com.cn, ns14.dns.com.cn, dns.cnmsn.net, ns5.cnmsn.net and ns6.cnmsn.net.

Host names with three IP numbers:

dns.bizcn.com points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

ns1.dns.com.cn points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.70 and 61.240.129.114.

ns2.dns.com.cn points to: 240c:4082:ffff:ff01:0:d:0:69, 61.172.183.76 and 61.240.129.147.

Points to 240c:4082:ffff:ff01:0:d:0:34a: dns.bizcn.com and ns1.dns.com.cn.

Points to 61.172.183.76: dns.bizcn.com and ns2.dns.com.cn.

Points to 61.240.129.114: dns.bizcn.com and ns1.dns.com.cn.

Shared IP patterns: 240c:4082:ffff:ff01:0:d:0:34a is used by dns.bizcn.com and ns1.dns.com.cn; 61.172.183.76 is used by dns.bizcn.com and ns2.dns.com.cn; 61.240.129.114 is used by dns.bizcn.com and ns1.dns.com.cn.

Mail Servers

guodegang.org is served by two mail servers mxbiz1.qq.com and mxbiz2.qq.com.

guodegang.org shares the same mail server setup as other domains, for instance anmaoinfo.com, msytextile.com, hnpg.com.cn, chenxuehu.com and fcwnet.com.

guodegang.org shares some mail servers with other domains, for instance tiantaoinfo.com, huanlong-logistics.com, diantianyan.com and qinbei.com.

guodegang.org - robtex.com

guodegang.org

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