`coderzblog.com`

DNSSEC	⚠️ Not signed
A	222.73.236.10^{🇨🇳 SHANGHAITELECOM222.73.236.0/22 Chinanet Shanghai}
NS	`n1.xundns.com` ⭐
		A	2409:8c44:1b00:601:1:1110:609:6027^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	2604:86c0:5001:11::2659:466b^{🇺🇸 AS630232604:86c0:5000::/36 GTHOST-SEA}
		A	38.89.70.107^{🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp}
			PTR	`107-70-89-38.clients.gthost.com`
		A	42.240.163.163^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.160.0/20 Guangzhou IDC of ChinaUnicom}
		A	111.6.96.27^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
NS	`n2.xundns.com`
		A	2408:8621:0:42:e401:813:0:25^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:181^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2604:86c0:6001:8::a9c5:8e51^{🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL}
		A	61.163.30.181^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
			PTR	`hn.ly.kd.adsl`
		A	122.114.39.7^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`
SOA	`n1.xundns.com`nsadmin@xundns.com serial=437896

`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=1783746042

Subdomains

www.coderzblog.com

Same first word

coderzblog.com

DNS History

4 records (3 active, 1 former)

●NSn1.xundns.com2026-03-04 → 2026-07-11 · 2 obs

● 2026-03-04 13:52:32
● 2026-07-11 05:12:50

●NSn2.xundns.com2026-03-04 → 2026-07-11 · 2 obs

● 2026-03-04 13:52:32
● 2026-07-11 05:12:50

●A222.73.236.102026-06-08 → 2026-07-11 · 5 obs

○ 2026-05-23 18:28:50
● 2026-06-08 10:50:36
○ 2026-07-01 11:06:20
● 2026-07-11 05:12:46
● 2026-07-11 05:12:50

○A61.174.40.1802026-03-04 → 2026-05-23 · 4 obs

● 2026-03-04 13:52:32
● 2026-05-23 18:28:50
○ 2026-06-08 10:50:36
○ 2026-07-11 05:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
coderzblog.com	n1.xundns.com, n2.xundns.com	11 records

✅ Authoritative Response

Server:122.114.39.7

NS records: n1.xundns.com, n2.xundns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coderzblog.com (unsigned zone)

⏱️ Timing

Total: 4749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`222.73.236.10`
NS	2	`n1.xundns.com, n2.xundns.com`
SOA	1	`n1.xundns.com nsadmin.xundns.com`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)

Analysis

Hierarchy

coderzblog.com is a parent domain of www.coderzblog.com.

IP Addresses

coderzblog.com points to a single IP number: 222.73.236.10.

Additional host names — studevzj.com, szbgyl.com, xaqsnz.com and two others — share IP numbers with coderzblog.com.

Name Servers

coderzblog.com is served by two delegated name servers, n1.xundns.com and n2.xundns.com.

coderzblog.com shares its name server setup with other domains, including zjghanyi.com, gzbsnc.com, danilouisecamm.com and two others.

coderzblog.com shares at least some of its name servers with other domains, including 50999h.cc, pastabroccoli.net, digitalmemories4u.com and two others.

These name servers are frequently paired with the name servers v1s1.xundns.com and v1s2.xundns.com.

Host names with 6 IP numbers:

n2.xundns.com carries IP addresses 61.163.30.181, 122.114.39.7 and 169.197.142.81, with 3 other addresses beyond those.

Host names that resolve to five IP addresses:

n1.xundns.com points to 38.89.70.107, 42.240.163.163, 111.6.96.27 and two other IP addresses.

coderzblog.com - robtex.com

coderzblog.com

com