altcom.pl - dns.ninja

altcom.pl

DNSSEC⚠️ Not signed
A77.55.252.23🇵🇱 NETARTGROUP77.55.252.0/23
PTRs9-cp.o12.pl
NSns1.o12.pl
A77.55.252.254🇵🇱 NETARTGROUP77.55.252.0/23
PTRns1.o12.pl
NSns2.o12.pl
A77.55.253.254🇵🇱 NETARTGROUP77.55.252.0/23
PTRns2.o12.pl
MXaltcom.pl
A77.55.252.23🇵🇱 NETARTGROUP77.55.252.0/23
PTRs9-cp.o12.pl
TXTv=spf1 +a +mx +ip4:77.55.252.23 +ip4:77.55.252.59 +ip4:77.55.252.79 ~all
SOAns1.o12.pladmin@s9-cp.o12.pl 2026-05-14 #0

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=1782369018

MX for

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns1.o12.plns2.o12.plns1.prothost.comns2.prothost.comMXaltcom.plA77.55.252.23185.36.168.12777.55.252.132
NSns1.o12.pl2021-11-02 → 2026-06-25 · 5 obs
○ 2017-04-02 22:37:20
● 2021-11-02 21:20:24
○ 2026-04-11 19:10:46
● 2026-05-07 11:09:04
● 2026-06-25 07:37:46
NSns1.prothost.com2015-05-29 → 2017-04-02 · 4 obs
● 2015-05-29 18:36:26
● 2017-04-02 22:37:20
○ 2021-11-02 21:20:24
○ 2026-06-25 07:37:46
NSns2.o12.pl2021-11-02 → 2026-06-25 · 5 obs
○ 2017-04-02 22:37:20
● 2021-11-02 21:20:24
○ 2026-04-11 19:10:46
● 2026-05-07 11:09:04
● 2026-06-25 07:37:46
NSns2.prothost.com2015-05-29 → 2017-04-02 · 4 obs
● 2015-05-29 18:36:26
● 2017-04-02 22:37:20
○ 2021-11-02 21:20:24
○ 2026-06-25 07:37:46
MXaltcom.pl2015-05-29 → 2026-06-25 · 5 obs
● 2015-05-29 18:36:26
● 2021-11-02 21:20:24
○ 2026-04-11 19:10:46
● 2026-05-07 11:09:04
● 2026-06-25 07:37:46
A185.36.168.1272015-05-29 → 2017-04-02 · 4 obs
● 2015-05-29 18:36:26
● 2017-04-02 22:37:20
○ 2021-11-02 21:20:24
○ 2026-06-25 07:37:46
A77.55.252.1322021-11-02 → 2021-11-02 · 4 obs
○ 2017-04-02 22:37:20
● 2021-11-02 21:20:24
○ 2026-04-11 19:10:46
○ 2026-06-25 07:37:46
A77.55.252.232026-05-07 → 2026-06-25 · 3 obs
○ 2026-04-11 19:10:46
● 2026-05-07 11:09:04
● 2026-06-25 07:37:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pla-dns.pl, h-dns.pl, b-dns.pl, f-dns.pl...-
altcom.plns1.o12.pl, ns2.o12.pl-

✅ Authoritative Response

Server:77.55.253.254

NS records: ns1.o12.pl, ns2.o12.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for altcom.pl (unsigned zone)

⏱️ Timing

Total: 1375ms | Queries: -

📄 Records

TypeCountSample Data
A177.55.252.23
NS2ns1.o12.pl, ns2.o12.pl
MX1altcom.pl (pri: 0)
TXT1v=spf1 +a +mx +ip4:77.55.252.23 +ip4:77.
SOA1ns1.o12.pl admin.s9-cp.o12.pl

Analysis

Mail Server Role

altcom.pl acts as its own mail server.

IP Addresses

altcom.pl points to a single IP number: 77.55.252.23.

Additional host names — zbyszekmurawski.pl, visus.org.pl, eduict.pl and two others — share IP numbers with altcom.pl.

Name Servers

altcom.pl has two authoritative name servers — ns1.o12.pl and ns2.o12.pl.

altcom.pl shares its name server setup with other domains, including solidarnosckwbkonin.pl, admin.o12.pl, eldent.org and two others.

At least some of altcom.pl's name servers are shared with other domains, for example cementwapnobeton.pl, abc-media.pl, 2k4.pl and two more.

These name servers tend to be deployed in combination with the name servers ns1.prothost.com and ns2.prothost.com.

Each of ns1.o12.pl and ns2.o12.pl has one IP address: ns1.o12.pl uses 77.55.252.254 and ns2.o12.pl uses 77.55.253.254.

Mail Servers

altcom.pl has a single mail server: altcom.pl itself.

altcom.pl points to one IP number — 77.55.252.23.