itplus.pl - dns.ninja

itplus.pl

DNSSECโš ๏ธ Not signed
A85.128.189.243๐Ÿ‡ต๐Ÿ‡ฑ NETARTGROUP85.128.160.0/19
PTRshared-amf243.rev.nazwa.pl
NSns1.nazwa.pl โญ
A77.55.125.10๐Ÿ‡ต๐Ÿ‡ฑ NETARTGROUP77.55.125.0/24
PTRns1.nazwa.pl
NSns2.nazwa.pl
A77.55.126.10๐Ÿ‡ต๐Ÿ‡ฑ NETARTGROUP77.55.126.0/24
PTRns2.nazwa.pl
NSns3.nazwa.pl
A77.55.127.10๐Ÿ‡ต๐Ÿ‡ฑ NETARTGROUP77.55.127.0/24
PTRns3.nazwa.pl
MXitplus-pl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::a๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::d๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::4๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::9๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.16๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.32๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.15๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.153๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms60286922
SOAns1.nazwa.plbiuro@nazwa.pl serial=2008133200

pl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa-dns.pl โญ
NSb-dns.pl
NSd-dns.pl
NSf-dns.pl
NSh-dns.pl
NSj-dns.pl
TXTccTLD of Poland
SOAa-dns.pldnsmaster@nask.pl serial=1781418764

Previously MX for

Subdomains

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns1.nazwa.plns2.nazwa.plns3.nazwa.plMXitplus-pl.mail.protection.outlook.comitplus.plsmx.itplus.plA85.128.189.24377.55.104.36
โ—NSns1.nazwa.pl2015-08-04 โ†’ 2026-06-14 ยท 2 obs
โ— 2015-08-04 23:16:42
โ— 2026-06-14 19:14:18
โ—NSns2.nazwa.pl2015-08-04 โ†’ 2026-06-14 ยท 2 obs
โ— 2015-08-04 23:16:42
โ— 2026-06-14 19:14:18
โ—NSns3.nazwa.pl2015-08-04 โ†’ 2026-06-14 ยท 2 obs
โ— 2015-08-04 23:16:42
โ— 2026-06-14 19:14:18
โ—MXitplus-pl.mail.protection.outlook.com2026-02-22 โ†’ 2026-06-14 ยท 3 obs
โ—‹ 2017-03-26 02:52:04
โ— 2026-02-22 21:24:08
โ— 2026-06-14 19:14:18
โ—‹MXitplus.pl2015-08-04 โ†’ 2015-08-04 ยท 3 obs
โ— 2015-08-04 23:16:42
โ—‹ 2015-11-29 22:22:08
โ—‹ 2026-06-14 19:14:18
โ—‹MXsmx.itplus.pl2015-11-29 โ†’ 2017-03-26 ยท 5 obs
โ—‹ 2015-08-04 23:16:42
โ— 2015-11-29 22:22:08
โ— 2017-03-26 02:52:04
โ—‹ 2026-02-22 21:24:08
โ—‹ 2026-06-14 19:14:18
โ—‹A77.55.104.362015-08-04 โ†’ 2017-03-26 ยท 4 obs
โ— 2015-08-04 23:16:42
โ— 2017-03-26 02:52:04
โ—‹ 2026-02-22 21:24:08
โ—‹ 2026-06-14 19:14:18
โ—A85.128.189.2432026-02-22 โ†’ 2026-06-14 ยท 3 obs
โ—‹ 2017-03-26 02:52:04
โ— 2026-02-22 21:24:08
โ— 2026-06-14 19:14:18

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
pla-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...-
itplus.plns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl3 records

โœ… Authoritative Response

Server:77.55.125.10

NS records: ns1.nazwa.pl, ns2.nazwa.pl, ns3.nazwa.pl

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 471ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A185.128.189.243
NS3ns2.nazwa.pl, ns3.nazwa.pl...
MX1itplus-pl.mail.protection.outlook.com (p
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms60286922
SOA1ns1.nazwa.pl biuro.nazwa.pl

๐Ÿ“Œ Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl)

Analysis

Hierarchy

itplus.pl is the parent zone for smx.itplus.pl.

IP Addresses

itplus.pl resolves to one IP address: 85.128.189.243.

feris.pl, lataj.feris.pl, zana.pl and two other host names share IP numbers with itplus.pl.

Name Servers

itplus.pl is delegated to three name servers: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.

itplus.pl partially shares its NS delegation with several other domains, including time4baby.pl, senej.com, 137.55.77.in-addr.arpa and two others.

These name servers are regularly seen alongside ns1.netart.pl and ns2.netart.pl as name servers.

ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl each resolve to a single IP address: ns1.nazwa.pl resolves to 77.55.125.10, ns2.nazwa.pl resolves to 77.55.126.10 and ns3.nazwa.pl resolves to 77.55.127.10.

Mail Servers

Mail for itplus.pl is handled by a single mail server, itplus-pl.mail.protection.outlook.com.

itplus-pl.mail.protection.outlook.com resolves to 8 IP addresses โ€” 52.101.68.16, 52.101.68.32, 52.101.73.15 and 5 others.