mx.ifb.sk - robtex.com
mx.ifb.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.146.158.242🇯🇵 Google34.146.144.0/20 | ||||||
| PTR | tokyo.discretepost.com | ||||||
| A | 104.248.5.183🇺🇸 DIGITALOCEAN104.248.0.0/20 DigitalOcean | ||||||
| A | 167.99.204.226🇬🇧 DIGITALOCEAN167.99.192.0/20 DigitalOcean | ||||||
ifb.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.111🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| NS | ns2.openprovider.be | ||||||
| NS | ns3.openprovider.eu | ||||||
| MX | mx.ifb.sk ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | d03f1c7bfdb17f6085cfc4aedcd2a686b5c61ed6 | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2023-05-31 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●A104.248.5.1832026-03-07 → 2026-03-28 · 2 obs
● 2026-03-07 16:57:48
● 2026-03-28 21:57:44
● 2026-03-28 21:57:44
●A167.99.204.2262026-03-07 → 2026-03-28 · 2 obs
● 2026-03-07 16:57:48
● 2026-03-28 21:57:44
● 2026-03-28 21:57:44
●A34.146.158.2422026-03-07 → 2026-03-28 · 2 obs
● 2026-03-07 16:57:48
● 2026-03-28 21:57:44
● 2026-03-28 21:57:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, g.tld.sk, f.tld.sk, h.tld.sk | - |
| ifb.sk | ns3.openprovider.eu, ns1.openprovider.nl, ns2.openprovider.be | - |
✅ Authoritative Response
Server:162.159.48.89
NS records: ns3.openprovider.eu, ns1.openprovider.nl, ns2.openprovider.be
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for ifb.sk
⏱️ Timing
Total: 580ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.248.5.183, 167.99.204.226... |
Analysis
IP Addresses
Three IP numbers for mx.ifb.sk are 34.146.158.242, 104.248.5.183 and 167.99.204.226.
Other host names, for instance mx.creativexpo.cz, mx.solarelectric.cz, mx.jobtop.cz, mx.htcstore.cz and mx.maxler.sk share IP numbers with mx.ifb.sk.