ns2.estrefa.com - robtex.com
ns2.estrefa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.203.54.180🇵🇱 INFOPLUS-AS91.203.52.0/22 InfoPlus | ||||||
| PTR | 54180.infoplus.com.pl | ||||||
estrefa.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 91.203.54.179🇵🇱 INFOPLUS-AS91.203.52.0/22 InfoPlus | ||||||
| NS | dns16.ovh.net ⭐ | ||||||
| NS | ns16.ovh.net | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| TXT | v=spf1 include:mx.ovh.com a mx ip4:91.203.54.180 include:spfa.fakturownia.pl ... | ||||||
| TXT | 1|www.estrefa.com | ||||||
| SOA | dns16.ovh.nettech@ovh.net 2077-04-29 #99 | ||||||
NS for
Previously NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A91.203.54.1802017-01-05 → 2026-04-26 · 2 obs
● 2017-01-05 04:43:32
● 2026-04-26 15:34:44
● 2026-04-26 15:34:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| estrefa.com | dns16.ovh.net, ns16.ovh.net | - |
✅ Authoritative Response
Server:5.135.112.57
NS records: dns16.ovh.net, ns16.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.203.54.180 |
Analysis
Name Server Role
ns2.estrefa.com serves as the name server for bus.radom.pl.
Together with ns2.estrefa.com, ns1.estrefa.com is commonly used as a name server.
IP Addresses
ns2.estrefa.com maps to IP address 91.203.54.180.
Other host names, for example monkees.bus.radom.pl, kiss.bus.radom.pl and bruce-springsteen.bus.radom.pl share the same IP as ns2.estrefa.com.