zhulongcheng.dev - robtex.com
zhulongcheng.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
cc.zhulongcheng.dev |
Same first word
zhulongcheng.dev |
DNS History
7 records (7 active, 0 former)
●NSns-cloud-c1.googledomains.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-23 19:15:26
●NSns-cloud-c2.googledomains.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-23 19:15:26
●NSns-cloud-c3.googledomains.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-23 19:15:26
●NSns-cloud-c4.googledomains.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-23 19:15:26
●MXmxa.mailgun.org2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-23 19:15:26
●MXmxb.mailgun.org2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-23 19:15:26
●A198.185.159.1452026-03-22 → 2026-03-23 · 2 obs
● 2026-03-23 19:15:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| zhulongcheng.dev | ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.34.108
NS records: ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 425ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.145 |
| NS | 4 | ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
Analysis
Hierarchy
cc.zhulongcheng.dev is a child of zhulongcheng.dev.
IP Addresses
zhulongcheng.dev resolves to one IP number: 198.185.159.145.
Other host names, for instance aksako.com, i60communityservices.org.au, novexit.net, kivarose.com and newbeaconbooks.com share IP numbers with zhulongcheng.dev.
Name Servers
zhulongcheng.dev delegates to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
zhulongcheng.dev at least partially shares name servers with other domains, including soukama.com, thinkseo.com, netvista.net, www.madehuman.co.uk and archaedismend.io.
Host names with two IP numbers: ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.
Mail Servers
zhulongcheng.dev is served by two mail servers mxa.mailgun.org and mxb.mailgun.org.
zhulongcheng.dev shares the same mail server setup as other domains, for instance chordboard.com, brokenbones.ca, kupoday.net, opendi.co.uk and richardv.net.
zhulongcheng.dev shares at least some mail servers with other domains, for example cendynaccess.com, securenexus.io, innovativevivek.com, samfw.com and criterium-engineers.com.
These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with a single IP number:
The host name mxa.mailgun.org points to 34.160.13.42.
The host name mxb.mailgun.org points to 34.160.13.42.
Host names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org.