`s54.top`

DNSSEC	⚠️ Not signed
NS	`n1.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	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` ⚠️ Not in zone NS records
		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}
		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`

`top`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.zdnscloud.com` ⭐
	NS	`a.zdnscloud.cn`
	NS	`b.zdnscloud.cn`
	NS	`c.zdnscloud.com`
	NS	`d.zdnscloud.com`
	NS	`e.zdnscloud.cn`
	NS	`f.zdnscloud.cn`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-07-30_19:05:01`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1396607387

⚠️ On DNS blocklist: tif

Same first word

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DNS History

3 records (2 active, 1 former)

●NSn1.xundns.com2026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 07:22:26
● 2026-07-30 11:07:50

●NSn2.xundns.com2026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 07:22:26
● 2026-07-30 11:07:50

○CNAME6018xin.91vip10.91dun.vip2026-07-28 → 2026-07-28 · 2 obs

● 2026-07-28 07:22:26
○ 2026-07-30 11:07:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
top	a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com...	-
s54.top	n1.xundns.com, n2.xundns.com	-

✅ Authoritative Response

Server:61.163.30.181

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s54.top (unsigned zone)

⏱️ Timing

Total: 4494ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`n1.xundns.com, n2.xundns.com`
CNAME	1	`6018xin.91vip10.91dun.vip`
SOA	1	`n1.xundns.com nsadmin.xundns.com`

Analysis

Name Servers

s54.top uses two name servers for its delegation: n1.xundns.com and n2.xundns.com.

The name server configuration of s54.top is shared with other domains, for instance total-oc.com, 28096.cn, meideguoji.com and two others.

There is at least partial name server overlap between s54.top and other domains — 05051455.com, callidora-associates.com, 33058.com and two more among them.

These name servers frequently co-occur with the name servers v1s1.xundns.com and v1s2.xundns.com.

Hosts with 6 IP addresses each:

Hostname n2.xundns.com directs to 61.163.30.181, 122.114.39.7 and 169.197.142.81 along with 3 other IP addresses.

Hosts with five IP addresses:

n1.xundns.com has IP addresses 38.89.70.107, 42.240.163.163 and 111.6.96.27 along with two other addresses.

s54.top - robtex.com

s54.top

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