ctxsecurity.com - dns.ninja
ctxsecurity.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=1783186731 | ||||||
Same first word
ctxsecurity.com |
DNS History
13 records (10 active, 3 former)
●NSns1.bluehost.com2017-06-30 → 2026-07-04 · 3 obs
● 2017-06-30 16:37:32
● 2026-07-04 17:47:56
●NSns1.justhost.com2015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2017-06-30 16:37:32
● 2026-03-14 10:15:54
● 2026-07-04 17:47:56
●NSns2.bluehost.com2017-06-30 → 2026-07-04 · 3 obs
● 2017-06-30 16:37:32
● 2026-07-04 17:47:56
●NSns2.justhost.com2015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2017-06-30 16:37:32
● 2026-03-14 10:15:54
● 2026-07-04 17:47:56
●MXalt1.aspmx.l.google.com2015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2016-09-22 15:14:44
● 2017-06-30 16:37:32
● 2026-07-04 17:47:56
●MXalt2.aspmx.l.google.com2015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2016-09-22 15:14:44
● 2017-06-30 16:37:32
● 2026-07-04 17:47:56
○MXalt3.aspmx.l.google.com2017-06-30 → 2017-06-30 · 4 obs
● 2017-06-30 16:37:32
○ 2026-03-14 10:15:54
○ 2026-07-04 17:47:56
○MXalt4.aspmx.l.google.com2017-06-30 → 2017-06-30 · 4 obs
● 2017-06-30 16:37:32
○ 2026-03-14 10:15:54
○ 2026-07-04 17:47:56
●MXaspmx.l.google.com2015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2016-09-22 15:14:44
● 2017-06-30 16:37:32
● 2026-07-04 17:47:56
●MXaspmx2.googlemail.com2015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2017-06-30 16:37:32
● 2026-03-14 10:15:54
● 2026-07-04 17:47:56
●MXaspmx3.googlemail.com2015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2017-06-30 16:37:32
● 2026-03-14 10:15:54
● 2026-07-04 17:47:56
●A173.254.28.912015-08-07 → 2026-07-04 · 6 obs
● 2015-11-24 03:54:36
○ 2016-03-09 19:20:18
○ 2017-06-30 16:37:32
● 2026-03-14 10:15:54
● 2026-07-04 17:47:56
○A66.147.244.742017-06-30 → 2017-06-30 · 4 obs
● 2017-06-30 16:37:32
○ 2026-03-14 10:15:54
○ 2026-07-04 17:47:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| ctxsecurity.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctxsecurity.com (unsigned zone)
⏱️ Timing
Total: 550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.28.91 |
| NS | 2 | ns1.justhost.com, ns2.justhost.com |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), aspmx3.googlemail.com (pri: 10)... |
| TXT | 1 | v=spf1 +a +mx +ip4:173.254.28.91 ?all |
| SOA | 1 | ns1.justhost.com root.just91.justhost.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
IP Addresses
ctxsecurity.com points to a single IP number: 173.254.28.91.
Additional host names — mail.rossi.co.uk, mail.yuup.net, just91.justhost.com and two others — share IP numbers with ctxsecurity.com.
Name Servers
ctxsecurity.com has four authoritative name servers: ns1.bluehost.com, ns2.bluehost.com, ns1.justhost.com and ns2.justhost.com.
There is at least partial name server overlap between ctxsecurity.com and other domains — iqeszi.com, acceletron.com, ifwhywhat.com and two more among them.
The name servers ns1.pipedns.com, ns2.pipedns.com and ns3.pipedns.com are often found in combination with these name servers.
ns1.bluehost.com, ns2.bluehost.com, ns1.justhost.com and ns2.justhost.com each resolve to one IP address: ns1.bluehost.com resolves to 162.159.24.80, ns2.bluehost.com resolves to 162.159.25.175, ns1.justhost.com resolves to 162.159.24.49 and ns2.justhost.com resolves to 162.159.25.241.
Mail Servers
ctxsecurity.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
ctxsecurity.com shares mail servers — at least in part — with other domains, including kellymcdnl.com, ltvc.org, earlynode.com and two others.
These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com has two IP addresses: 142.251.163.26 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
Host names pointing to 108.177.123.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.