`down366.cn`

DNSSEC	⚠️ Not signed
A	38.11.232.86^{🇺🇸 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=1773209571

`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=2034613687

Same first word

down366.cn

DNS History

14 records (3 active, 11 former)

○NSdns29.hichina.com2015-05-15 → 2015-05-15 · 3 obs

● 2015-05-15 06:06:34
○ 2015-12-21 03:45:46
○ 2026-03-31 01:30:30

○NSdns30.hichina.com2015-05-15 → 2015-05-15 · 3 obs

● 2015-05-15 06:06:34
○ 2015-12-21 03:45:46
○ 2026-03-31 01:30:30

○NSns1.51dns.com2015-12-21 → 2015-12-21 · 4 obs

○ 2015-05-15 06:06:34
● 2015-12-21 03:45:46
○ 2016-04-11 20:13:10
○ 2026-03-31 01:30:30

●NSns1.nowcndns.com2026-03-03 → 2026-03-31 · 3 obs

○ 2016-04-11 20:13:10
● 2026-03-03 05:48:54
● 2026-03-31 01:30:30

○NSns2.51dns.com2015-12-21 → 2015-12-21 · 4 obs

○ 2015-05-15 06:06:34
● 2015-12-21 03:45:46
○ 2016-04-11 20:13:10
○ 2026-03-31 01:30:30

●NSns2.nowcndns.com2026-03-03 → 2026-03-31 · 3 obs

○ 2016-04-11 20:13:10
● 2026-03-03 05:48:54
● 2026-03-31 01:30:30

○NSwww.down366.cn2016-04-11 → 2016-04-11 · 4 obs

○ 2015-12-21 03:45:46
● 2016-04-11 20:13:10
○ 2026-03-03 05:48:54
○ 2026-03-31 01:30:30

○MXio.bouncemx.com2016-04-11 → 2016-04-11 · 3 obs

● 2016-04-11 20:13:10
○ 2026-03-03 05:48:54
○ 2026-03-31 01:30:30

○A172.110.6.42017-09-25 → 2017-09-25 · 4 obs

○ 2016-04-11 20:13:10
● 2017-09-25 02:42:50
○ 2026-03-03 05:48:54
○ 2026-03-31 01:30:30

●A38.11.232.862026-03-31 → 2026-03-31 · 2 obs

○ 2026-03-03 05:48:54
● 2026-03-31 01:30:30

○A38.173.30.992026-03-03 → 2026-03-03 · 3 obs

○ 2017-09-25 02:42:50
● 2026-03-03 05:48:54
○ 2026-03-31 01:30:30

○A42.62.29.272015-05-15 → 2015-05-15 · 3 obs

● 2015-05-15 06:06:34
○ 2015-10-16 17:59:22
○ 2026-03-31 01:30:30

○A70.39.84.2342016-04-11 → 2016-04-11 · 4 obs

○ 2015-10-16 17:59:22
● 2016-04-11 20:13:10
○ 2026-03-03 05:48:54
○ 2026-03-31 01:30:30

○CNAMEd.dcoin.co2016-04-11 → 2016-04-11 · 3 obs

● 2016-04-11 20:13:10
○ 2017-09-25 02:42:50
○ 2026-03-31 01:30:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...	-
down366.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:211.99.99.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for down366.cn (unsigned zone)

⏱️ Timing

Total: 3678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.11.232.86`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

down366.cn points to a single IP: 38.11.232.86.

Other host names, for instance wxdzyj.com.cn, qnhgg.com.cn, goenet.cn, fan67.cn and baofengtowel.cn share IP numbers with down366.cn.

Name Servers

Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle delegation for down366.cn.

down366.cn uses the same name server setup as other domains, for example ypqtlk.cn, qzskz.cn, jingjuchansi.cn, c410.cn and njndzt.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.

down366.cn - robtex.com

down366.cn

cn