`cbest-practice-test.com`

DNSSEC	⚠️ Not signed
A	34.150.1.243^{🇭🇰 Google34.150.0.0/20}
		PTR	`243.1.150.34.bc.googleusercontent.com`
NS	`n1.xundns.com` ⭐ ⚠️ Not in parent delegation
		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	111.6.96.27^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
		A	119.91.0.164^{🇨🇳 TENCENT-NET-AP119.91.0.0/18 CTJS-NJJS-IDC-tencent}
NS	`n2.xundns.com` ⚠️ Not in parent delegation
		A	2408:8621:0:42:e401:402:0:a^{🇨🇳 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	122.114.37.19^{🇨🇳 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`
NS	`v1s1.xundns.com` ⚠️ Not in zone NS records
		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	111.6.96.27^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
		A	119.91.0.164^{🇨🇳 TENCENT-NET-AP119.91.0.0/18 CTJS-NJJS-IDC-tencent}
NS	`v1s2.xundns.com` ⚠️ Not in zone NS records
		A	2408:8621:0:42:e401:402:0:a^{🇨🇳 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	122.114.37.19^{🇨🇳 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=1771291435

WOT: SUSPICIOUS (60/100)

Previously MX for

cbest-practice-test.com

Same first word

cbest-practice-test.com

DNS History

10 records (5 active, 5 former)

●NSn1.xundns.com2026-03-03 → 2026-03-22 · 3 obs

○ 2019-04-22 13:43:42
● 2026-03-03 23:50:00
● 2026-03-22 19:10:16

●NSn2.xundns.com2026-03-03 → 2026-03-22 · 3 obs

○ 2019-04-22 13:43:42
● 2026-03-03 23:50:00
● 2026-03-22 19:10:16

○NSns1.hostmonster.com2015-08-19 → 2019-04-22 · 4 obs

● 2015-08-19 09:01:34
● 2019-04-22 13:43:42
○ 2026-03-03 23:50:00
○ 2026-03-22 19:10:16

○NSns2.hostmonster.com2015-08-19 → 2019-04-22 · 4 obs

● 2015-08-19 09:01:34
● 2019-04-22 13:43:42
○ 2026-03-03 23:50:00
○ 2026-03-22 19:10:16

●NSv1s1.xundns.com2026-03-03 → 2026-03-22 · 3 obs

○ 2019-04-22 13:43:42
● 2026-03-03 23:50:00
● 2026-03-22 19:10:16

●NSv1s2.xundns.com2026-03-03 → 2026-03-22 · 3 obs

○ 2019-04-22 13:43:42
● 2026-03-03 23:50:00
● 2026-03-22 19:10:16

○MXcbest-practice-test.com2015-08-19 → 2019-04-22 · 4 obs

● 2015-08-19 09:01:34
● 2019-04-22 13:43:42
○ 2026-03-03 23:50:00
○ 2026-03-22 19:10:16

●A34.150.1.2432026-03-03 → 2026-03-22 · 3 obs

○ 2019-04-22 13:43:42
● 2026-03-03 23:50:00
● 2026-03-22 19:10:16

○A69.195.85.1732018-03-20 → 2019-04-22 · 5 obs

○ 2018-02-01 22:05:02
● 2018-03-20 18:49:48
● 2019-04-22 13:43:42
○ 2026-03-03 23:50:00
○ 2026-03-22 19:10:16

○A74.220.215.2322015-08-19 → 2018-02-01 · 4 obs

● 2015-08-19 09:01:34
● 2018-02-01 22:05:02
○ 2018-03-20 18:49:48
○ 2026-03-22 19:10:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
cbest-practice-test.com	v1s1.xundns.com, v1s2.xundns.com	11 records

✅ Authoritative Response

Server: 122.114.37.19

NS records: v1s1.xundns.com, v1s2.xundns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbest-practice-test.com (unsigned zone)

⏱️ Timing

Total: 3598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.150.1.243`
NS	2	`n2.xundns.com, n1.xundns.com`
SOA	1	`n1.xundns.com nsadmin.xundns.com`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (v1s1.xundns.com, v1s1.xundns.com, v1s1.xundns.com...)

Analysis

IP Addresses

cbest-practice-test.com resolves to one IP number: 34.150.1.243.

Other host names, for instance ns2.zoo-zilla.com, 243.1.150.34.bc.googleusercontent.com, www.zoo-zilla.com, royalblogs4u.com and news1800.com share IP numbers with cbest-practice-test.com.

Name Servers

cbest-practice-test.com delegates to four name servers: n1.xundns.com, n2.xundns.com, v1s1.xundns.com and v1s2.xundns.com.

cbest-practice-test.com at least partially shares name servers with other domains, including 997017.com, ww1035.com, y8c0.cn, jxdyfh.com and 51dfwl.com.