prof.com.pt - dns.ninja
prof.com.pt
com.pt
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | DNS.PT Domain | ||||||
Previously MX for
prof.com.pt |
Same first word
Similar names
DNS History
24 records (7 active, 17 former)
○NSns1.criativawd.com2015-12-15 → 2016-09-11 · 5 obs
● 2015-12-15 18:41:22
● 2016-09-11 18:03:02
○ 2017-04-04 12:01:00
○ 2026-07-21 09:17:08
○NSns1.ideiacriativa.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 12:01:00
○ 2026-02-19 22:07:14
○ 2026-07-21 09:17:08
○NSns1.ptempresas.pt2015-06-07 → 2015-10-09 · 4 obs
● 2015-10-09 09:09:12
○ 2015-12-15 18:41:22
○ 2026-07-21 09:17:08
○NSns10.ptempresas.pt2015-10-09 → 2015-10-09 · 4 obs
● 2015-10-09 09:09:12
○ 2015-12-15 18:41:22
○ 2026-07-21 09:17:08
○NSns2.criativawd.com2015-12-15 → 2016-09-11 · 5 obs
● 2015-12-15 18:41:22
● 2016-09-11 18:03:02
○ 2017-04-04 12:01:00
○ 2026-07-21 09:17:08
○NSns2.ideiacriativa.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 12:01:00
○ 2026-02-19 22:07:14
○ 2026-07-21 09:17:08
○NSns2.ptempresas.pt2015-06-07 → 2015-10-09 · 4 obs
● 2015-10-09 09:09:12
○ 2015-12-15 18:41:22
○ 2026-07-21 09:17:08
○NSns3.criativawd.com2015-12-15 → 2016-09-11 · 5 obs
● 2015-12-15 18:41:22
● 2016-09-11 18:03:02
○ 2017-04-04 12:01:00
○ 2026-07-21 09:17:08
○NSns4.criativawd.com2015-12-15 → 2016-09-11 · 5 obs
● 2015-12-15 18:41:22
● 2016-09-11 18:03:02
○ 2017-04-04 12:01:00
○ 2026-07-21 09:17:08
●NSns41.ideiacriativa.com2026-02-19 → 2026-07-21 · 3 obs
● 2026-02-19 22:07:14
● 2026-07-21 09:17:08
●NSns42.ideiacriativa.com2026-02-19 → 2026-07-21 · 3 obs
● 2026-02-19 22:07:14
● 2026-07-21 09:17:08
●NSns43.ideiacriativa.com2026-02-19 → 2026-07-21 · 3 obs
● 2026-02-19 22:07:14
● 2026-07-21 09:17:08
●NSns44.ideiacriativa.com2026-02-19 → 2026-07-21 · 3 obs
● 2026-02-19 22:07:14
● 2026-07-21 09:17:08
○MXmx.smartcloudpt.pt2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-09 09:09:12
○ 2026-07-21 09:17:08
○MXmx01.host-services.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 12:01:00
○ 2026-02-19 22:07:14
○ 2026-07-21 09:17:08
○MXmx02.host-services.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 12:01:00
○ 2026-02-19 22:07:14
○ 2026-07-21 09:17:08
○MXmx03.host-services.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 12:01:00
○ 2026-02-19 22:07:14
○ 2026-07-21 09:17:08
●MXmx1.cleanmx.pt2026-02-19 → 2026-07-21 · 5 obs
● 2026-02-19 22:07:14
● 2026-05-26 14:40:48
○ 2026-06-11 17:54:10
● 2026-07-21 09:17:08
●MXmx2.cleanmx.pt2026-02-19 → 2026-07-21 · 5 obs
● 2026-02-19 22:07:14
● 2026-05-26 14:40:48
○ 2026-06-11 17:54:10
● 2026-07-21 09:17:08
○MXprof.com.pt2015-12-15 → 2016-09-11 · 5 obs
● 2015-12-15 18:41:22
● 2016-09-11 18:03:02
○ 2017-04-04 12:01:00
○ 2026-07-21 09:17:08
○A108.163.201.542015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-09 09:09:12
○ 2026-07-21 09:17:08
●A130.185.84.32026-02-19 → 2026-07-21 · 5 obs
● 2026-02-19 22:07:14
● 2026-05-26 14:40:48
○ 2026-06-11 17:54:10
● 2026-07-21 09:17:08
○A185.11.164.342015-12-15 → 2016-09-11 · 5 obs
● 2015-12-15 18:41:22
● 2016-09-11 18:03:02
○ 2017-04-04 12:01:00
○ 2026-07-21 09:17:08
○A80.172.244.992017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 12:01:00
○ 2026-02-19 22:07:14
○ 2026-07-21 09:17:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | d.dns.pt, a.dns.pt, c.dns.pt, h.dns.pt... | - |
| prof.com.pt | ns43.ideiacriativa.com, ns44.ideiacriativa.com, ns42.ideiacriativa.com, ns41.ideiacriativa.com | - |
✅ Authoritative Response
Server:94.46.16.41
NS records: ns43.ideiacriativa.com, ns44.ideiacriativa.com, ns42.ideiacriativa.com, ns41.ideiacriativa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prof.com.pt (unsigned zone)
⏱️ Timing
Total: 4831ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.185.84.3 |
| NS | 4 | ns44.ideiacriativa.com, ns43.ideiacriativa.com... |
| MX | 2 | mx2.cleanmx.pt (pri: 20), mx1.cleanmx.pt (pri: 10) |
| TXT | 1 | v=spf1 ip4:130.185.84.3 include:_spf.cle |
| SOA | 1 | ns41.ideiacriativa.com reports.ptisp.sys |
Analysis
IP Addresses
prof.com.pt resolves to one IP address: 130.185.84.3.
asconsultores.pt, trisoma.pt, mail.telefericojardimbotanico.com and two other host names share IP numbers with prof.com.pt.
Name Servers
The authoritative name servers for prof.com.pt are ns41.ideiacriativa.com, ns42.ideiacriativa.com, ns43.ideiacriativa.com and ns44.ideiacriativa.com.
prof.com.pt partially shares its NS delegation with several other domains, including profonlinestore.com, edf-en.pt, prof.pt and two others.
In DNS configurations, these name servers often share authority with ns21.ideiacriativa.com, ns22.ideiacriativa.com, ns23.ideiacriativa.com and 3 other name servers.
Each of the four hosts ns41.ideiacriativa.com, ns42.ideiacriativa.com, ns43.ideiacriativa.com and ns44.ideiacriativa.com points to a single IP address — ns41.ideiacriativa.com points to 130.185.80.154, ns42.ideiacriativa.com points to 109.71.47.82, ns43.ideiacriativa.com points to 94.46.16.41 and ns44.ideiacriativa.com points to 66.232.99.157.
Mail Servers
Mail for prof.com.pt is handled by two mail servers — mx1.cleanmx.pt and mx2.cleanmx.pt.
prof.com.pt uses an identical mail server configuration to several other domains — among them serrometais.com, aaoangola.com, escoladamarioneta.com and two more.
prof.com.pt has at least partial mail server overlap with other domains such as treinadores.pt, exs.com.pt, renov.pt and two more.
Hostnames that resolve to 8 IP addresses:
mx1.cleanmx.pt points to 94.46.16.235, 109.71.47.60, 109.71.47.152 and 5 other IP addresses.
mx2.cleanmx.pt points to 94.46.16.236, 109.71.47.61, 109.71.47.153 and 5 other IP addresses.
The host names mx1.cleanmx.pt and mx2.cleanmx.pt both resolve to 130.185.80.60 IP addresses.