cbt-examples.com - dns.ninja
cbt-examples.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.24.200🇺🇸 ORACLE-OCI-31898162.241.24.0/23 Oracle Corporation | ||||||
| PTR | box5896.bluehost.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c07::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bc-in-f27.1e100.net | ||||||
| A | 142.251.179.27🇺🇸 Google142.251.179.0/24 | ||||||
| PTR | pd-in-f27.1e100.net | ||||||
| TXT | v=spf1 a mx ptr include:bluehost.com ?all | ||||||
| SOA | NS1.BLUEHOST.comroot@BLUEHOST.com serial=123110119 | ||||||
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=1782248495 | ||||||
Subdomains
www.cbt-examples.com |
Same first word
cbt-examples.com |
DNS History
5 records (4 active, 1 former)
●NSns1.bluehost.com2015-07-19 → 2026-06-23 · 2 obs
● 2026-06-23 21:10:32
●NSns2.bluehost.com2015-07-19 → 2026-06-23 · 2 obs
● 2026-06-23 21:10:32
●MXaspmx.l.google.com2015-07-19 → 2026-06-23 · 2 obs
● 2026-06-23 21:10:32
●A162.241.24.2002026-02-27 → 2026-06-23 · 3 obs
● 2026-02-27 14:25:02
● 2026-06-23 21:10:32
○A66.147.244.1412015-07-19 → 2017-03-17 · 4 obs
● 2017-03-17 14:34:54
○ 2026-02-27 14:25:02
○ 2026-06-23 21:10:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| cbt-examples.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 cbt-examples.com (unsigned zone)
⏱️ Timing
Total: 835ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.24.200 |
| NS | 2 | ns1.bluehost.com, ns2.bluehost.com |
| MX | 1 | aspmx.l.google.com (pri: 1) |
| TXT | 1 | v=spf1 a mx ptr include:bluehost.com ?al |
| SOA | 1 | NS1.BLUEHOST.com root.BLUEHOST.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
www.cbt-examples.com is a subdomain of cbt-examples.com.
IP Addresses
cbt-examples.com resolves to just one IP address, 162.241.24.200.
Two other host names, along with tolmaj.com, millardwest1996.com and mail.david-mckenzie.com, also share IP numbers with cbt-examples.com.
Name Servers
cbt-examples.com is delegated to two name servers: ns1.bluehost.com and ns2.bluehost.com.
cbt-examples.com shares its NS records with other domains, for example riflejeans.com, evansvillecommunitytennisassociation.net, institute.energy and two others.
The name servers of cbt-examples.com overlap at least partially with those of other domains — among them skitour.com, equitymatrix.net, pejnron.com and two more.
Both ns1.bluehost.com and ns2.bluehost.com have a single IP address each — ns1.bluehost.com resolves to 162.159.24.80 while ns2.bluehost.com resolves to 162.159.25.175.
Mail Servers
The sole mail server for cbt-examples.com is aspmx.l.google.com.
Among the domains sharing a mail server setup with cbt-examples.com are 1manstand.com, crocotta.co.uk, overyourheart.net and two others.
There is at least a partial MX overlap between cbt-examples.com and other domains, including ns500731.ns500671.ns500754.ns500754.ns500704.ns500671.ns500688.ns500704.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500671.ns500742.ns500671.ns500731.ns500291.ns500678.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500758.ns500758.ns500759.ns500759.ns500758.ns500736.ns500698.ns500576.ns500708.ns500576.ns500576.ns500698.ns500576.ns500652.trackreceptor.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 others.
aspmx.l.google.com resolves to two IP numbers — 142.251.179.27 and 2607:f8b0:4004:c07::1b.