codeguru.pl - dns.ninja
codeguru.pl
pl
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1781677962 | ||||||
Same first word
codeguru.online |
codeguru.ovh |
codeguru.at |
codeguru.co |
codeguru.me |
codeguru.de |
codeguru.ru |
codeguru.dk |
codeguru.co.il |
codeguru.com |
codeguru.it |
codeguru.pl |
codeguru.ae |
codeguru.pro |
codeguru.hu |
codeguru.io |
DNS History
12 records (8 active, 4 former)
●NSns1-02.azure-dns.com2026-02-20 → 2026-06-17 · 3 obs
● 2026-02-20 15:51:00
● 2026-06-17 18:33:50
○NSns1.msft.net2015-05-26 → 2017-05-24 · 4 obs
● 2017-05-24 14:58:02
○ 2026-02-20 15:51:00
○ 2026-06-17 18:33:50
●NSns2-02.azure-dns.net2026-02-20 → 2026-06-17 · 3 obs
● 2026-02-20 15:51:00
● 2026-06-17 18:33:50
●NSns3-02.azure-dns.org2026-02-20 → 2026-06-17 · 3 obs
● 2026-02-20 15:51:00
● 2026-06-17 18:33:50
○NSns3.msft.net2015-05-26 → 2017-05-24 · 4 obs
● 2017-05-24 14:58:02
○ 2026-02-20 15:51:00
○ 2026-06-17 18:33:50
●NSns4-02.azure-dns.info2026-02-20 → 2026-06-17 · 3 obs
● 2026-02-20 15:51:00
● 2026-06-17 18:33:50
○NSns4.msft.net2015-05-26 → 2017-05-24 · 4 obs
● 2017-05-24 14:58:02
○ 2026-02-20 15:51:00
○ 2026-06-17 18:33:50
●MX77e4c113f23802a677128f5eb5f8e1.pamx1.hotmail.com2015-05-26 → 2026-06-17 · 2 obs
● 2026-06-17 18:33:50
●MXedge.mic.psnc.pl2015-05-26 → 2026-06-17 · 2 obs
● 2026-06-17 18:33:50
●A104.215.95.1872026-02-20 → 2026-06-17 · 3 obs
● 2026-02-20 15:51:00
● 2026-06-17 18:33:50
●A52.164.206.562026-02-20 → 2026-06-17 · 3 obs
● 2026-02-20 15:51:00
● 2026-06-17 18:33:50
○A65.52.72.1072015-05-26 → 2017-05-24 · 4 obs
● 2017-05-24 14:58:02
○ 2026-02-20 15:51:00
○ 2026-06-17 18:33:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| codeguru.pl | ns4-02.azure-dns.info, ns3-02.azure-dns.org, ns1-02.azure-dns.com, ns2-02.azure-dns.net | - |
✅ Authoritative Response
Server:13.107.236.2
NS records: ns4-02.azure-dns.info, ns3-02.azure-dns.org, ns1-02.azure-dns.com, ns2-02.azure-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeguru.pl (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.215.95.187, 52.164.206.56 |
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| MX | 2 | edge.mic.psnc.pl (pri: 10), 77e4c113f23802a677128f5eb5f8e1.pamx1.hot |
| TXT | 3 | v=spf1 include:outlook.com include:holcu, v=spf1 include:hotmail.com ~all... |
| SOA | 1 | ns1-02.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
codeguru.pl points to the IP addresses 52.164.206.56 and 104.215.95.187
premier.microsoft.co, buy-msn.us, motocrossmadnes2.com plus two other host names have IP numbers in common with codeguru.pl.
Name Servers
Four name servers handle the delegation for codeguru.pl: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
There is at least partial name server overlap between codeguru.pl and other domains — macu.in, u-tokai.ac.jp, ppa.org and two more among them.
All four hostnames — ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org — resolve to two IP numbers apiece: ns1-02.azure-dns.com to 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info to 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net to 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org to 204.14.183.2 and 2a01:111:4000:700::2.
Mail Servers
codeguru.pl uses two mail servers, 77e4c113f23802a677128f5eb5f8e1.pamx1.hotmail.com and edge.mic.psnc.pl.
Host names with four IP addresses:
77e4c113f23802a677128f5eb5f8e1.pamx1.hotmail.com resolves to four IP addresses — 52.101.68.1, 52.101.73.0, 52.101.194.11 and 52.101.194.14.