mail.f4u.info - robtex.com
mail.f4u.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.241.21.151🇺🇸 Google35.241.0.0/16 | ||||||
| PTR | 151.21.241.35.bc.googleusercontent.com | ||||||
f4u.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.241.21.151🇺🇸 Google35.241.0.0/16 | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| NS | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@f4u.info 2026-04-18 #2 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A35.241.21.1512026-07-31 → 2026-07-31 · 2 obs
○ 2016-05-06 14:01:02
● 2026-07-31 17:24:18
● 2026-07-31 17:24:18
○A94.101.38.1172015-07-12 → 2016-05-06 · 3 obs
● 2015-07-12 06:30:00
● 2016-05-06 14:01:02
○ 2026-07-31 17:24:18
● 2016-05-06 14:01:02
○ 2026-07-31 17:24:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| f4u.info | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.27.158
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f4u.info (unsigned zone)
⏱️ Timing
Total: 977ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.241.21.151 |
Analysis
IP Addresses
mail.f4u.info points to a single IP number: 35.241.21.151.
Additional host names — 925s.info, 16097798512.cfd, f4d.info and two others — share IP numbers with mail.f4u.info.