`dft-valves.cn`

DNSSEC	⚠️ Not signed
A	154.93.139.114^{🇭🇰 HDHK154.93.136.0/21 Proxy-registered route object}
NS	`dm1.longmingdns.com` ⭐
		A	218.98.111.163^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`dm2.longmingdns.com`
		A	183.253.57.197^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.56^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1774346286

`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=2034739100

Same first word

dft-valves.com

dft-valves.cn

DNS History

10 records (3 active, 7 former)

○NS(root)2015-05-28 → 2016-09-10 · 7 obs

● 2015-05-28 23:33:54
● 2015-10-18 20:38:48
○ 2015-12-19 05:50:08
● 2016-03-20 16:12:28
● 2016-09-10 11:29:22
○ 2020-03-28 03:35:12
○ 2026-05-01 22:28:22

●NSdm1.longmingdns.com2026-02-27 → 2026-05-01 · 3 obs

○ 2020-03-28 03:35:12
● 2026-02-27 21:52:58
● 2026-05-01 22:28:22

●NSdm2.longmingdns.com2026-02-27 → 2026-05-01 · 3 obs

○ 2020-03-28 03:35:12
● 2026-02-27 21:52:58
● 2026-05-01 22:28:22

○A117.18.227.2302026-02-27 → 2026-03-08 · 5 obs

○ 2020-03-28 03:35:12
● 2026-02-27 21:52:58
● 2026-03-08 14:47:00
○ 2026-03-22 02:58:30
○ 2026-05-01 22:28:22

○A118.193.228.242016-03-20 → 2016-09-10 · 5 obs

○ 2015-12-19 05:50:08
● 2016-03-20 16:12:28
● 2016-09-10 11:29:22
○ 2020-03-28 03:35:12
○ 2026-05-01 22:28:22

○A122.10.83.442015-05-28 → 2015-10-18 · 4 obs

● 2015-05-28 23:33:54
● 2015-10-18 20:38:48
○ 2015-12-19 05:50:08
○ 2026-05-01 22:28:22

○A154.215.230.1642026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-08 14:47:00
● 2026-03-22 02:58:30
○ 2026-04-20 10:12:08
○ 2026-05-01 22:28:22

●A154.93.139.1142026-04-20 → 2026-05-01 · 3 obs

○ 2026-03-22 02:58:30
● 2026-04-20 10:12:08
● 2026-05-01 22:28:22

○A38.239.198.802026-02-27 → 2026-05-01 · 2 obs

○ 2026-02-27 21:52:58
○ 2026-05-01 22:28:22

○CNAMEusa1.vps.le4.org2015-05-28 → 2016-09-10 · 7 obs

● 2015-05-28 23:33:54
● 2015-10-18 20:38:48
○ 2015-12-19 05:50:08
● 2016-03-20 16:12:28
● 2016-09-10 11:29:22
○ 2020-03-28 03:35:12
○ 2026-05-01 22:28:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn...	-
dft-valves.cn	dm1.longmingdns.com, dm2.longmingdns.com	-

✅ Authoritative Response

Server:218.98.111.163

NS records: dm1.longmingdns.com, dm2.longmingdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dft-valves.cn (unsigned zone)

⏱️ Timing

Total: 1565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.93.139.114`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

dft-valves.cn points to a single IP number: 154.93.139.114.

Other host names, for instance luena.cn and puyg.com.cn, share IP numbers with dft-valves.cn.

Name Servers

dft-valves.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

dft-valves.cn uses the same name server setup as other domains, for instance ncsgdq.cn, 2hq5x5.cn, sware.cn, xphcrnfp.cn and netgd.cn.

Host names with two IPs:

dm2.longmingdns.com points to: 183.253.57.197 and 211.99.99.56.

Host names with one IP:

dm1.longmingdns.com points to: 218.98.111.163.

dft-valves.cn - robtex.com

dft-valves.cn

cn