cdthn.com - dns.ninja
cdthn.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785281027 | ||||||
Same first word
cdthn.com |
Similar names
DNS History
11 records (9 active, 2 former)
○NSdns10.hichina.com2015-11-08 → 2016-04-10 · 4 obs
● 2016-04-10 16:24:04
○ 2016-11-24 20:30:32
○ 2026-07-28 23:24:54
○NSdns9.hichina.com2015-11-08 → 2016-04-10 · 4 obs
● 2016-04-10 16:24:04
○ 2016-11-24 20:30:32
○ 2026-07-28 23:24:54
●NSns-cloud-d1.googledomains.com2026-02-26 → 2026-07-28 · 3 obs
● 2026-02-26 19:18:26
● 2026-07-28 23:24:54
●NSns-cloud-d2.googledomains.com2026-02-26 → 2026-07-28 · 3 obs
● 2026-02-26 19:18:26
● 2026-07-28 23:24:54
●NSns-cloud-d3.googledomains.com2026-02-26 → 2026-07-28 · 3 obs
● 2026-02-26 19:18:26
● 2026-07-28 23:24:54
●NSns-cloud-d4.googledomains.com2026-02-26 → 2026-07-28 · 3 obs
● 2026-02-26 19:18:26
● 2026-07-28 23:24:54
●MXalt1.aspmx.l.google.com2026-02-26 → 2026-07-28 · 2 obs
● 2026-07-28 23:24:54
●MXalt2.aspmx.l.google.com2026-02-26 → 2026-07-28 · 2 obs
● 2026-07-28 23:24:54
●MXalt3.aspmx.l.google.com2026-02-26 → 2026-07-28 · 2 obs
● 2026-07-28 23:24:54
●MXalt4.aspmx.l.google.com2026-02-26 → 2026-07-28 · 2 obs
● 2026-07-28 23:24:54
●MXaspmx.l.google.com2026-02-26 → 2026-07-28 · 2 obs
● 2026-07-28 23:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdthn.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com include:s |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
Name Servers
cdthn.com has four authoritative name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
cdthn.com shares at least some of its name servers with other domains, including iafab.com, eatinthemiddle.com, marathonfinancialstrategies.com and two others.
The host names ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com each resolve to two IP addresses: ns-cloud-d1.googledomains.com resolves to 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com resolves to 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com resolves to 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com resolves to 216.239.38.109 and 2001:4860:4802:38::6d.
Mail Servers
cdthn.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
cdthn.com shares mail servers — at least in part — with other domains, including investamazonia.com, ns500731.ns500671.ns500742.ns500731.ns500671.ns500671.ns500688.ns500671.ns500671.ns500688.ns500649.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500742.ns500671.ns500671.ns500754.ns500731.ns500688.ns500671.ns500678.ns500678.ns500649.ns500142.lusty(0x736c7574)z.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com has two IP addresses: 172.253.63.26 and 2607:f8b0:4004:c0b::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.