devco.cn - dns.ninja

devco.cn

DNSSEC⚠️ Not signed
A45.203.73.186🇭🇰 HDHK45.203.72.0/21 Proxy-registered route object
NSdm1.longmingdns.com
A218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSdm2.longmingdns.com
A183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAdm1.longmingdns.comdnsadmin@longmingdns.com serial=1773243345

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034924356

Same first word

Similar names

DNS History

8 records (3 active, 5 former)

201820192020202120222023202420252026NSdm1.longmingdns.comdm2.longmingdns.comns1.oray.netns2.oray.netpeanutmail.newpeanut.idcA45.203.73.186118.89.114.16145.203.79.106
NSdm1.longmingdns.com2026-03-15 → 2026-06-16 · 3 obs
○ 2017-04-08 15:33:22
● 2026-03-15 06:23:28
● 2026-06-16 10:01:46
NSdm2.longmingdns.com2026-03-15 → 2026-06-16 · 3 obs
○ 2017-04-08 15:33:22
● 2026-03-15 06:23:28
● 2026-06-16 10:01:46
NSns1.oray.net2017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 15:33:22
○ 2026-03-15 06:23:28
○ 2026-06-16 10:01:46
NSns2.oray.net2017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 15:33:22
○ 2026-03-15 06:23:28
○ 2026-06-16 10:01:46
NSpeanutmail.newpeanut.idc2017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 15:33:22
○ 2026-03-15 06:23:28
○ 2026-06-16 10:01:46
A118.89.114.1612017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 15:33:22
○ 2026-03-15 06:23:28
○ 2026-06-16 10:01:46
A45.203.73.1862026-03-15 → 2026-06-16 · 3 obs
○ 2017-04-08 15:33:22
● 2026-03-15 06:23:28
● 2026-06-16 10:01:46
A45.203.79.1062026-03-15 → 2026-06-16 · 2 obs
○ 2026-03-15 06:23:28
○ 2026-06-16 10:01:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...-
devco.cndm1.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 devco.cn (unsigned zone)

⏱️ Timing

Total: 1725ms | Queries: -

📄 Records

TypeCountSample Data
NS2dm1.longmingdns.com, dm2.longmingdns.com
SOA1dm1.longmingdns.com dnsadmin.longmingdns

Analysis

IP Addresses

devco.cn has exactly one IP address — 45.203.73.186.

Name Servers

devco.cn uses two name servers for its delegation: dm1.longmingdns.com and dm2.longmingdns.com.

The name server configuration of devco.cn is shared with other domains, for instance maidele.com, etaoko.cn, gzhyhjx.cn and two others.

Host names pointing to two IP addresses:

dm2.longmingdns.com directs traffic to 183.253.57.197 and 211.99.99.56.

Host names resolving to a single IP address:

dm1.longmingdns.com has the IP address 218.98.111.163.