`swjtusz.com`

DNSSEC	⚠️ Not signed
A	183.136.138.184^{🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC183.136.138.0/24 Chinanet-NingBo-IDC}
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	103.236.52.145^{🇨🇳 CHINANET-Guangdong-ShenZhen-IDC103.236.52.0/22 Shenzhen Yunshangwuyou Communication Network Co., Ltd.-SZ IDC-Static multicast}
		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=1778411986

Subdomains

www.swjtusz.com

Same first word

swjtusz.com

DNS History

4 records (3 active, 1 former)

●NSn1.xundns.com2026-03-25 → 2026-05-10 · 2 obs

● 2026-03-25 12:08:46
● 2026-05-10 11:42:04

●NSn2.xundns.com2026-03-25 → 2026-05-10 · 2 obs

● 2026-03-25 12:08:46
● 2026-05-10 11:42:04

○A183.136.138.1642026-03-25 → 2026-03-26 · 4 obs

● 2026-03-25 12:08:46
● 2026-03-26 16:57:20
○ 2026-03-31 12:55:12
○ 2026-05-10 11:42:04

●A183.136.138.1842026-03-31 → 2026-05-10 · 3 obs

○ 2026-03-26 16:57:20
● 2026-03-31 12:55:12
● 2026-05-10 11:42:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
swjtusz.com	n1.xundns.com, n2.xundns.com	11 records

✅ Authoritative Response

Server:2409:8c44:1b00:601:1:1110:609:6027

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swjtusz.com (unsigned zone)

⏱️ Timing

Total: 2638ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.136.138.184`
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 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)

Analysis

Hierarchy

swjtusz.com is the parent of www.swjtusz.com.

IP Addresses

swjtusz.com points to a single IP number: 183.136.138.184.

other host names for instance www.enshuicard.com, www.roioiww.com, www.eosaaykkwn.com, www.szyaodai.com and www.abgczljc.com share IP numbers with swjtusz.com.

Name Servers

swjtusz.com is delegated to two name servers: n1.xundns.com and n2.xundns.com.

swjtusz.com shares the same name server setup as other domains, for example 997488a.com, e908909bfdcaf724.com, transgd.net, chunyuzuowen.com and fmbankusa.com.

swjtusz.com at least partially shares name servers with other domains, for instance bf56251.cc, pottery-barn-curtains.net, qzjyedu.com, zipkinla.com and xx5718.cc.

These name servers are often used with v1s1.xundns.com and v1s2.xundns.com.

Host names with six IP numbers: n2.xundns.com points to 2408:8621:0:42:e401:813:0:25, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.39.7 and 169.197.142.81.

Host names with five IP numbers: n1.xundns.com points to 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107, 103.236.52.145 and 111.6.96.27.

swjtusz.com - robtex.com

swjtusz.com

com