ctxad.com - dns.ninja
ctxad.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=1785308677 | ||||||
Same first word
ctxad.com |
Similar names
DNS History
16 records (8 active, 8 former)
○NSns1.loopia.se2015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 03:56:56
○ 2016-07-17 14:35:12
○ 2026-07-29 07:30:00
○NSns11.bigwww.com2016-07-17 → 2017-03-24 · 5 obs
● 2016-07-17 14:35:12
● 2017-03-24 19:33:38
○ 2020-03-03 15:52:54
○ 2026-07-29 07:30:00
○NSns2.loopia.se2015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 03:56:56
○ 2016-07-17 14:35:12
○ 2026-07-29 07:30:00
●NSns21.domaincontrol.com2026-03-23 → 2026-07-29 · 3 obs
● 2026-03-23 15:21:06
● 2026-07-29 07:30:00
●NSns22.domaincontrol.com2026-03-23 → 2026-07-29 · 3 obs
● 2026-03-23 15:21:06
● 2026-07-29 07:30:00
○NSns63.domaincontrol.com2020-03-03 → 2020-03-03 · 4 obs
● 2020-03-03 15:52:54
○ 2026-03-23 15:21:06
○ 2026-07-29 07:30:00
○NSns64.domaincontrol.com2020-03-03 → 2020-03-03 · 4 obs
● 2020-03-03 15:52:54
○ 2026-03-23 15:21:06
○ 2026-07-29 07:30:00
●MXalt1.aspmx.l.google.com2026-03-23 → 2026-07-29 · 2 obs
● 2026-07-29 07:30:00
●MXalt2.aspmx.l.google.com2026-03-23 → 2026-07-29 · 2 obs
● 2026-07-29 07:30:00
●MXalt3.aspmx.l.google.com2026-03-23 → 2026-07-29 · 2 obs
● 2026-07-29 07:30:00
●MXalt4.aspmx.l.google.com2026-03-23 → 2026-07-29 · 2 obs
● 2026-07-29 07:30:00
●MXaspmx.l.google.com2026-03-23 → 2026-07-29 · 2 obs
● 2026-07-29 07:30:00
○A123.1.182.572016-07-17 → 2017-03-24 · 5 obs
● 2016-07-17 14:35:12
● 2017-03-24 19:33:38
○ 2020-03-03 15:52:54
○ 2026-07-29 07:30:00
○A184.168.221.642020-03-03 → 2020-03-03 · 4 obs
● 2020-03-03 15:52:54
○ 2026-03-23 15:21:06
○ 2026-07-29 07:30:00
○A213.64.141.612015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 03:56:56
○ 2016-07-17 14:35:12
○ 2026-07-29 07:30:00
●A23.227.38.652026-03-23 → 2026-07-29 · 3 obs
● 2026-03-23 15:21:06
● 2026-07-29 07:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| ctxad.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctxad.com (unsigned zone)
⏱️ Timing
Total: 314ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=UNpfoNApYozfm44, v=spf1 include:dc-aa8e722993._spfm.ctxad |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
ctxad.com resolves to just one IP address, 23.227.38.65.
Two other host names, along with hflbroadband.co.uk, lordtshirt.com and yaletownfloor.com, also share IP numbers with ctxad.com.
Name Servers
ctxad.com is served by two delegated name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.
ctxad.com shares its NS records with other domains, for example madebycammy.com, prescottinteriordesigngroup.com, ffewholesale.com and two others.
The DNS delegation for ctxad.com at least partly coincides with that of other domains, scalive.in being one example.
Each of the two host names carries two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, and ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.
Mail Servers
ctxad.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between ctxad.com and other domains, including fromnathaly.com, explorewisely.com, ns500841.ns500841.ns500841.ns500794.ns500795.ns500794.ns500821.ns500821.ns500794.ns500794.ns500795.ns500794.ns500795.lustypartnersfinder.com and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com maps to two IP addresses — 142.251.167.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.