cdftel.com - dns.ninja
cdftel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.23.135.79🇵🇹 EUNETPT195.23.0.0/16 NOS COMUNICACOES S.A. | ||||||
| PTR | webhost.novis.pt | ||||||
| NS | ns1.novis.pt ⭐ ⚠️ Not in parent delegation | ||||||
| A | 194.79.69.129🇵🇹 EUNETPT194.79.64.0/19 NOS COMUNICACOES S.A. | ||||||
| PTR | ns1.nos.pt | ||||||
| NS | ns.ip.pt ⚠️ Not in zone NS records | ||||||
| A | 194.79.69.129🇵🇹 EUNETPT194.79.64.0/19 NOS COMUNICACOES S.A. | ||||||
| PTR | ns1.nos.pt | ||||||
| NS | ns2.ip.pt ⚠️ Not in zone NS records | ||||||
| A | 194.79.69.131🇵🇹 EUNETPT194.79.64.0/19 NOS COMUNICACOES S.A. | ||||||
| PTR | ns2.nos.pt | ||||||
| NS | ns2.novis.pt ⚠️ Not in parent delegation | ||||||
| A | 194.79.69.131🇵🇹 EUNETPT194.79.64.0/19 NOS COMUNICACOES S.A. | ||||||
| PTR | ns2.nos.pt | ||||||
| MX | smtp.novisnet.pt ⭐ | ||||||
| SOA | ns1.novis.ptregistrar@sonae.com 2008-03-08 #1 | ||||||
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=1784978597 | ||||||
Same first word
cdftel.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.ip.pt2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 05:41:04
● 2026-07-25 11:37:52
●NSns2.ip.pt2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 05:41:04
● 2026-07-25 11:37:52
●MXsmtp.novisnet.pt2015-09-02 → 2026-07-25 · 2 obs
● 2026-07-25 11:37:52
●A195.23.135.792015-09-02 → 2026-07-25 · 2 obs
● 2026-07-25 11:37:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdftel.com | ns2.ip.pt, ns.ip.pt | - |
✅ Authoritative Response
Server:194.79.69.129
NS records: ns2.ip.pt, ns.ip.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdftel.com (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.23.135.79 |
| NS | 2 | ns1.novis.pt, ns2.novis.pt |
| MX | 1 | smtp.novisnet.pt (pri: 10) |
| SOA | 1 | ns1.novis.pt registrar.sonae.com |
Analysis
IP Addresses
cdftel.com points to a single IP number: 195.23.135.79.
Additional host names — cgep.pt, bizcork.com.pt, bizagro.com.pt and two others — share IP numbers with cdftel.com.
Name Servers
cdftel.com has four authoritative name servers: ns2.ip.pt, ns.ip.pt, ns1.novis.pt and ns2.novis.pt.
At least some of cdftel.com's name servers are shared with other domains, for example 139.23.195.in-addr.arpa, dgac.mne.gov.pt, 123.23.195.in-addr.arpa and two more.
These name servers are frequently paired with the name servers inesc.inesc.pt, ns1.nos.pt, ns2.nos.pt and two others.
The host names ns2.ip.pt, ns.ip.pt, ns1.novis.pt and ns2.novis.pt each carry a single IP address: ns2.ip.pt directs to 194.79.69.131, ns.ip.pt directs to 194.79.69.129, ns1.novis.pt directs to 194.79.69.129 and ns2.novis.pt directs to 194.79.69.131. Notably, ns2.ip.pt and ns2.novis.pt share 194.79.69.131 and ns.ip.pt and ns1.novis.pt share 194.79.69.129.
ns2.ip.pt along with ns2.novis.pt each resolve to 194.79.69.131 IP addresses.
ns.ip.pt along with ns1.novis.pt each resolve to 194.79.69.129 IP addresses.
Mail Servers
cdftel.com has one mail server: smtp.novisnet.pt.
cdftel.com shares the same mail server setup as other domains, including credipoint.pt, noz.mail.pt, findout.mail.pt and two others.
cdftel.com shares mail servers — at least in part — with other domains, including spgm.pt, min-plan.pt, wtf.pt and two others.
These mail servers are frequently seen alongside the mail servers smtpin2.smail.eu.