it-dev.pl - dns.ninja
it-dev.pl
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1784961276 | ||||||
MX for
Subdomains
www.it-dev.pl |
Same first word
it-dev.pl |
it-dev.kz |
it-dev.hu |
it-dev.de |
it-dev.be |
it-dev.ch |
it-dev.ru |
it-dev.com |
it-dev.co.uk |
it-dev.ro |
it-dev.pro |
it-dev.org |
Similar names
dev-it.me |
dev-it.fi |
edv-it.de |
dev-it.nl |
v-edit.com |
edv-it.com |
id-vet.com |
dev-it.pro |
dev-it.be |
dev-it.ru |
dev-it.com |
dive-t.com |
it-edv.net |
it-edv.de |
vde-it.be |
dev-it.pl |
it-edv.at |
vet-id.com |
dev-it.org |
dev-it.de |
DNS History
12 records (6 active, 6 former)
●NSns1-07.azure-dns.com2026-03-19 → 2026-07-26 · 3 obs
● 2026-03-19 08:02:46
● 2026-07-26 03:07:18
○NSns1.nazwa.pl2015-08-17 → 2017-01-23 · 4 obs
● 2017-01-23 21:33:00
○ 2026-03-19 08:02:46
○ 2026-07-26 03:07:18
●NSns2-07.azure-dns.net2026-03-19 → 2026-07-26 · 3 obs
● 2026-03-19 08:02:46
● 2026-07-26 03:07:18
○NSns2.nazwa.pl2015-08-17 → 2017-01-23 · 4 obs
● 2017-01-23 21:33:00
○ 2026-03-19 08:02:46
○ 2026-07-26 03:07:18
●NSns3-07.azure-dns.org2026-03-19 → 2026-07-26 · 3 obs
● 2026-03-19 08:02:46
● 2026-07-26 03:07:18
○NSns3.nazwa.pl2015-08-17 → 2017-01-23 · 4 obs
● 2017-01-23 21:33:00
○ 2026-03-19 08:02:46
○ 2026-07-26 03:07:18
●NSns4-07.azure-dns.info2026-03-19 → 2026-07-26 · 6 obs
● 2026-03-19 08:02:46
● 2026-06-09 23:41:22
○ 2026-06-17 04:13:12
● 2026-06-17 07:58:44
● 2026-07-26 03:07:18
●MXitdev-pl0e.mail.protection.outlook.com2015-08-17 → 2026-07-26 · 5 obs
● 2026-06-09 23:41:22
○ 2026-06-17 04:13:12
● 2026-06-17 07:58:44
● 2026-07-26 03:07:18
●A20.229.146.2462026-03-19 → 2026-07-26 · 6 obs
● 2026-03-19 08:02:46
● 2026-06-09 23:41:22
○ 2026-06-17 04:13:12
● 2026-06-17 07:58:44
● 2026-07-26 03:07:18
○A85.128.134.2342016-04-19 → 2017-01-23 · 5 obs
● 2016-04-19 07:13:12
● 2017-01-23 21:33:00
○ 2026-03-19 08:02:46
○ 2026-07-26 03:07:18
○A85.128.134.2422015-08-17 → 2016-04-19 · 4 obs
● 2016-04-19 07:13:12
○ 2016-08-22 10:38:26
○ 2026-07-26 03:07:18
○A85.128.134.2512015-08-17 → 2016-01-16 · 4 obs
● 2016-01-16 12:10:50
○ 2016-04-19 07:13:12
○ 2026-07-26 03:07:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, d-dns.pl, h-dns.pl, f-dns.pl... | - |
| it-dev.pl | ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org | - |
✅ Authoritative Response
Server:13.107.236.7
NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it-dev.pl (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.229.146.246 |
| NS | 4 | ns1-07.azure-dns.com, ns2-07.azure-dns.net... |
| MX | 1 | itdev-pl0e.mail.protection.outlook.com ( |
| TXT | 3 | atlassian-domain-verification=6Ggshx8ukd, v=spf1 include:_spf.mlsend.com include:s... |
| SOA | 1 | ns1-07.azure-dns.com azuredns-hostmaster |
Analysis
Hierarchy
it-dev.pl is the parent zone for www.it-dev.pl.
Mail Server Role
The mail server it-dev.pl processes email for itdev.com.pl.
IP Addresses
it-dev.pl resolves to just one IP address, 20.229.146.246.
There are other host names — www.it-dev.pl among them — that share IP numbers with it-dev.pl.
Name Servers
The NS records for it-dev.pl point to four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.
it-dev.pl partially shares its NS delegation with several other domains, including asfg.edu.mx, beinggirlsecretclub.pk, irdcec.org and two others.
ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org each carry two IP addresses. ns1-07.azure-dns.com has 13.107.236.7 and 2603:1061:0:700::7; ns4-07.azure-dns.info has 208.84.5.7 and 2620:1ec:bda:700::7; ns2-07.azure-dns.net has 150.171.21.7 and 2620:1ec:8ec:700::7; ns3-07.azure-dns.org has 204.14.183.7 and 2a01:111:4000:700::7.
Mail Servers
The sole mail server for it-dev.pl is itdev-pl0e.mail.protection.outlook.com.
With 8 IP addresses total, itdev-pl0e.mail.protection.outlook.com resolves to 52.101.68.3, 52.101.68.10, 52.101.68.32 and 5 others.