`ad313.cn`

DNSSEC	⚠️ Not signed
A	38.11.253.133^{🇺🇸 AS39847838.11.224.0/19 PEG TECH INC}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1772970375

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034592699

Same first word

ad313.cn

Similar names

133da.com

ad331.com

DNS History

4 records (3 active, 1 former)

●NSns1.nowcndns.com2026-02-24 → 2026-03-27 · 2 obs

● 2026-02-24 22:22:18
● 2026-03-27 08:57:22

●NSns2.nowcndns.com2026-02-24 → 2026-03-27 · 2 obs

● 2026-02-24 22:22:18
● 2026-03-27 08:57:22

○A38.11.235.2322026-02-24 → 2026-02-24 · 3 obs

● 2026-02-24 22:22:18
○ 2026-03-09 17:09:28
○ 2026-03-27 08:57:22

●A38.11.253.1332026-03-09 → 2026-03-27 · 3 obs

○ 2026-02-24 22:22:18
● 2026-03-09 17:09:28
● 2026-03-27 08:57:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
ad313.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:183.253.57.202

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ad313.cn (unsigned zone)

⏱️ Timing

Total: 1309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.11.253.133`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

ad313.cn points to a single IP number: 38.11.253.133.

other host names for instance haohaibook.cn, stationv.cn, cs108.cn, nwfx.com.cn and bbats.cn share IP numbers with ad313.cn.

Name Servers

ad313.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

ad313.cn shares the same name server setup as other domains, for example acev.com.cn, freshlight.com.cn, 40354.cn, sochw.cn and ctistar.com.cn.

Host names with three IP numbers:

ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.

ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.

ad313.cn - robtex.com

ad313.cn

cn