instance.pl - dns.ninja
instance.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.74.1.133🇵🇱 OVH137.74.0.0/16 | ||||||
| PTR | ns3053755.ip-137-74-1.eu | ||||||
| NS | dns15.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f400::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns15.ovh.net | ||||||
| A | 5.135.110.101🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns15.ovh.net | ||||||
| NS | ns15.ovh.net | ||||||
| A | 2001:41d0:b00:ee00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns15.ovh.net | ||||||
| A | 5.39.114.9🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns15.ovh.net | ||||||
| MX | mail.instance.pl ⭐ | ||||||
| SOA | dns15.ovh.nettech@ovh.net serial=2084728928 | ||||||
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=1784961198 | ||||||
Subdomains
mail.instance.pl |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●MXmail.instance.pl2015-08-16 → 2026-07-25 · 2 obs
● 2026-07-25 20:39:50
●A137.74.1.1332017-03-24 → 2026-07-25 · 3 obs
● 2017-03-24 04:29:16
● 2026-07-25 20:39:50
○A148.251.69.2052015-08-16 → 2015-08-16 · 3 obs
○ 2015-12-18 21:54:54
○ 2026-07-25 20:39:50
○A51.254.143.122015-12-18 → 2016-07-13 · 5 obs
● 2015-12-18 21:54:54
● 2016-07-13 17:28:32
○ 2017-03-24 04:29:16
○ 2026-07-25 20:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | b-dns.pl, h-dns.pl, f-dns.pl, a-dns.pl... | - |
| instance.pl | ns15.ovh.net, dns15.ovh.net | - |
✅ Authoritative Response
Server:5.39.114.9
NS records: ns15.ovh.net, dns15.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.74.1.133 |
| NS | 2 | dns15.ovh.net, ns15.ovh.net |
| MX | 1 | mail.instance.pl (pri: 1) |
| SOA | 1 | dns15.ovh.net tech.ovh.net |
Analysis
Hierarchy
The domain mail.instance.pl falls under the parent instance.pl.
IP Addresses
instance.pl has exactly one IP address — 137.74.1.133.
Other host names share IP numbers with instance.pl; ns3053755.ip-137-74-1.eu is one such example.
Name Servers
instance.pl is served by two delegated name servers, dns15.ovh.net and ns15.ovh.net.
The name server configuration of instance.pl is shared with other domains, for instance technolan.fr, domatex.fr, ancian.be and two others.
Each of the two host names carries two IP addresses: dns15.ovh.net points to 5.135.110.101 and 2001:41d0:d00:f400::2, and ns15.ovh.net points to 5.39.114.9 and 2001:41d0:b00:ee00::2.