profcomputer.pl - dns.ninja

profcomputer.pl

DNSSEC⚠️ Not signed
A77.79.221.131🇵🇱 ATMAN-ISP-AS77.79.221.0/24
PTRip-131.net-77-79-221-0.eco.atman.pl
A77.79.221.163🇵🇱 ATMAN-ISP-AS77.79.221.0/24
NSns1.dcsaas.net ⭐
A77.79.221.230🇵🇱 ATMAN-ISP-AS77.79.221.0/24
PTRip-230.net-77-79-221-0.eco.atman.pl
NSns2.dcsaas.net
A15.237.78.242🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
MXs.mail.dcsaas.net ⭐
A89.25.217.196🇵🇱 TKPSA-AS89.25.128.0/17 TKP S.A. LIR
PTRmail01.dcsaas.net
TXTv=spf1 mx include:_spf.dcsaas.net -all
SOAns1.dcsaas.netabuse@dreamcommerce.com 2020-02-11 #1

pl

DNSSEC🔒 Signed (DS record present)
NSa-dns.pl ⭐
NSb-dns.pl
NSd-dns.pl
NSf-dns.pl
NSh-dns.pl
NSj-dns.pl
TXTccTLD of Poland
SOAa-dns.pldnsmaster@nask.pl serial=1782109967

Same first word

profcomputer.pl

Similar names

computerprof.com
computerprof.nl

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.dcsaas.netns2.dcsaas.netns1.cal.plns2.cal.plMXs.mail.dcsaas.netmail.profcomputer.plA77.79.221.13177.79.221.163185.38.248.173213.189.56.63
○NSns1.cal.pl2015-07-08 → 2017-03-25 · 4 obs
● 2015-07-08 18:50:52
● 2017-03-25 20:01:34
○ 2026-05-04 21:50:10
○ 2026-06-22 19:44:54
●NSns1.dcsaas.net2026-05-04 → 2026-06-22 · 3 obs
○ 2017-03-25 20:01:34
● 2026-05-04 21:50:10
● 2026-06-22 19:44:54
○NSns2.cal.pl2015-07-08 → 2017-03-25 · 4 obs
● 2015-07-08 18:50:52
● 2017-03-25 20:01:34
○ 2026-05-04 21:50:10
○ 2026-06-22 19:44:54
●NSns2.dcsaas.net2026-05-04 → 2026-06-22 · 3 obs
○ 2017-03-25 20:01:34
● 2026-05-04 21:50:10
● 2026-06-22 19:44:54
○MXmail.profcomputer.pl2015-07-08 → 2017-03-25 · 4 obs
● 2015-07-08 18:50:52
● 2017-03-25 20:01:34
○ 2026-05-04 21:50:10
○ 2026-06-22 19:44:54
●MXs.mail.dcsaas.net2026-05-04 → 2026-06-22 · 3 obs
○ 2017-03-25 20:01:34
● 2026-05-04 21:50:10
● 2026-06-22 19:44:54
○A185.38.248.1732015-07-08 → 2015-11-11 · 4 obs
● 2015-07-08 18:50:52
● 2015-11-11 03:14:28
○ 2016-02-07 07:41:04
○ 2026-06-22 19:44:54
○A213.189.56.632016-02-07 → 2017-03-25 · 5 obs
○ 2015-11-11 03:14:28
● 2016-02-07 07:41:04
● 2017-03-25 20:01:34
○ 2026-05-04 21:50:10
○ 2026-06-22 19:44:54
●A77.79.221.1312026-05-04 → 2026-06-22 · 3 obs
○ 2017-03-25 20:01:34
● 2026-05-04 21:50:10
● 2026-06-22 19:44:54
●A77.79.221.1632026-05-04 → 2026-06-22 · 3 obs
○ 2017-03-25 20:01:34
● 2026-05-04 21:50:10
● 2026-06-22 19:44:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pla-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...-
profcomputer.plns1.dcsaas.net, ns2.dcsaas.net-

✅ Authoritative Response

Server:15.237.78.242

NS records: ns1.dcsaas.net, ns2.dcsaas.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profcomputer.pl (unsigned zone)

⏱️ Timing

Total: 1489ms | Queries: -

📄 Records

TypeCountSample Data
A277.79.221.163, 77.79.221.131
NS2ns2.dcsaas.net, ns1.dcsaas.net
MX1s.mail.dcsaas.net (pri: 0)
TXT1v=spf1 mx include:_spf.dcsaas.net -all
SOA1ns1.dcsaas.net abuse.dreamcommerce.com

Analysis

IP Addresses

profcomputer.pl points to the IP addresses 77.79.221.131 and 77.79.221.163

Two other host names, along with carlans.pl, lava-club.pl and bfresh.pl, also share IP numbers with profcomputer.pl.

Name Servers

Two name servers handle the delegation for profcomputer.pl: ns1.dcsaas.net and ns2.dcsaas.net.

profcomputer.pl shares its NS records with other domains, for example promis.pl, dahon.pl, eurorower.pl and two others.

Some name servers delegated to profcomputer.pl are also used by other domains, notably krm.pl and attyka.net.pl.

ns1.dcsaas.net → 77.79.221.230 and ns2.dcsaas.net → 15.237.78.242: one IP number per host name.

Mail Servers

The sole mail server for profcomputer.pl is s.mail.dcsaas.net.

Among the domains sharing a mail server setup with profcomputer.pl are sklep.doppelherz.pl, bizuteriaperlei.pl, bonafora.pl and two others.

s.mail.dcsaas.net carries a single IP number, which is 89.25.217.196.