openprojects.com.pl - dns.ninja
openprojects.com.pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 51.83.166.114🇫🇷 OVH51.83.0.0/16 | ||||||
| PTR | openprojects.com.pl | ||||||
| NS | dns101.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fb00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns101.ovh.net | ||||||
| A | 5.196.38.125🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns101.ovh.net | ||||||
| NS | ns101.ovh.net | ||||||
| A | 2001:41d0:b00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns101.ovh.net | ||||||
| A | 5.135.53.37🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns101.ovh.net | ||||||
| MX | mail.openprojects.com.pl ⭐ | ||||||
| A | 51.83.166.115🇫🇷 OVH51.83.0.0/16 | ||||||
| PTR | mail.openprojects.com.pl | ||||||
| TXT | v=spf1 a ip4:51.83.166.115 ip4:51.83.166.116 mx ptr:mail.openprojects.com.pl... | ||||||
| TXT | google-site-verification=dJagkYAUkqoXWTPUFpheYumpoftrOPq1dWz3sGlB9Wo | ||||||
| SOA | dns101.ovh.nettech@ovh.net 2026-03-19 #1 | ||||||
com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1780554720 | ||||||
PTR for
Subdomains
mail.openprojects.com.pl |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns101.ovh.net2016-06-22 → 2026-06-04 · 3 obs
● 2016-06-22 14:19:06
● 2026-06-04 18:50:38
○NSns1.cal.pl2015-08-16 → 2016-03-01 · 4 obs
● 2016-03-01 15:23:10
○ 2016-06-22 14:19:06
○ 2026-06-04 18:50:38
●NSns101.ovh.net2016-06-22 → 2026-06-04 · 3 obs
● 2016-06-22 14:19:06
● 2026-06-04 18:50:38
○NSns2.cal.pl2015-08-16 → 2016-03-01 · 4 obs
● 2016-03-01 15:23:10
○ 2016-06-22 14:19:06
○ 2026-06-04 18:50:38
●MXmail.openprojects.com.pl2015-08-16 → 2026-06-04 · 2 obs
● 2026-06-04 18:50:38
○A194.181.110.1172016-06-22 → 2017-06-19 · 5 obs
● 2016-06-22 14:19:06
● 2017-06-19 22:19:16
○ 2026-02-22 18:35:06
○ 2026-06-04 18:50:38
○A194.181.110.1182015-08-16 → 2016-03-01 · 4 obs
● 2016-03-01 15:23:10
○ 2016-06-22 14:19:06
○ 2026-06-04 18:50:38
●A51.83.166.1142026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 18:35:06
● 2026-06-04 18:50:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| openprojects.com.pl | ns101.ovh.net, dns101.ovh.net | - |
✅ Authoritative Response
Server:5.196.38.125
NS records: ns101.ovh.net, dns101.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 5926ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.83.166.114 |
| NS | 2 | dns101.ovh.net, ns101.ovh.net |
| MX | 1 | mail.openprojects.com.pl (pri: 10) |
| TXT | 2 | google-site-verification=dJagkYAUkqoXWTP, v=spf1 a ip4:51.83.166.115 ip4:51.83.166 |
| SOA | 1 | dns101.ovh.net tech.ovh.net |
Analysis
Hierarchy
mail.openprojects.com.pl is delegated beneath openprojects.com.pl.
IP Addresses
openprojects.com.pl resolves to just one IP address, 51.83.166.114.
hostel4u.eu, for instance, is one of the other host names sharing IP numbers with openprojects.com.pl.
Name Servers
openprojects.com.pl uses two name servers for its delegation: dns101.ovh.net and ns101.ovh.net.
openprojects.com.pl shares its NS records with other domains, for example e-tna.it, in-format.com, parc-amazonien-guyane.fr and two others.
At least some of openprojects.com.pl's name servers are also used by other domains, among them pagex.tn.
The two host names dns101.ovh.net and ns101.ovh.net each have a pair of IP addresses: dns101.ovh.net has 5.196.38.125 and 2001:41d0:d00:fb00::2, and ns101.ovh.net has 5.135.53.37 and 2001:41d0:b00:f500::2.
Mail Servers
The sole mail server for openprojects.com.pl is mail.openprojects.com.pl.
mail.openprojects.com.pl directs to just one IP number, 51.83.166.115.