w3fora.net - robtex.com
w3fora.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.119.60.229🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | petri.w3fora.net | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | posti.w3fora.net ⭐ | ||||||
| A | 2a01:4f9:c010:1eec::1🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| PTR | posti.w3fora.net | ||||||
| A | 135.181.86.107🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | posti.w3fora.net | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-04-14 #0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786943409 | ||||||
Subdomains
Same first word
w3fora.net |
DNS History
9 records (5 active, 4 former)
●NShelium.ns.hetzner.de2026-04-26 → 2026-08-17 · 3 obs
● 2026-04-26 18:50:34
● 2026-08-17 05:14:38
●NShydrogen.ns.hetzner.com2026-04-26 → 2026-08-17 · 3 obs
● 2026-04-26 18:50:34
● 2026-08-17 05:14:38
○NSns1.netfirms.com2015-06-29 → 2019-03-23 · 4 obs
● 2019-03-23 06:53:12
○ 2026-04-26 18:50:34
○ 2026-08-17 05:14:38
○NSns2.netfirms.com2015-06-29 → 2019-03-23 · 4 obs
● 2019-03-23 06:53:12
○ 2026-04-26 18:50:34
○ 2026-08-17 05:14:38
●NSoxygen.ns.hetzner.com2026-04-26 → 2026-08-17 · 3 obs
● 2026-04-26 18:50:34
● 2026-08-17 05:14:38
○MXmx.w3fora.net2015-06-29 → 2019-03-23 · 4 obs
● 2019-03-23 06:53:12
○ 2026-04-26 18:50:34
○ 2026-08-17 05:14:38
●MXposti.w3fora.net2026-04-26 → 2026-08-17 · 3 obs
● 2026-04-26 18:50:34
● 2026-08-17 05:14:38
●A168.119.60.2292026-04-26 → 2026-08-17 · 3 obs
● 2026-04-26 18:50:34
● 2026-08-17 05:14:38
○A81.2.197.1902015-06-29 → 2017-03-12 · 4 obs
● 2017-03-12 03:43:16
○ 2019-03-23 06:53:12
○ 2026-08-17 05:14:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| w3fora.net | helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com | - |
✅ Authoritative Response
Server:88.198.229.192
NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w3fora.net (unsigned zone)
⏱️ Timing
Total: 642ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.119.60.229 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 1 | posti.w3fora.net (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
posti.w3fora.net and petri.w3fora.net are both subdomains of w3fora.net.
IP Addresses
w3fora.net resolves to one IP address: 168.119.60.229.
There are other host names — petri.w3fora.net among them — that share IP numbers with w3fora.net.
Name Servers
DNS for w3fora.net is handled by three authoritative name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
At least some of w3fora.net's name servers are shared with other domains, for example wdc.me, chaostreff-dortmund.de, jbvp.dk and two more.
These name servers tend to be used in conjunction with the name servers ns1.first-ns.de.
Three hostnames — hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de — each have two IP addresses: hydrogen.ns.hetzner.com has 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com has 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de has 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
Mail for w3fora.net is handled by a single mail server, posti.w3fora.net.
The mail server configuration of w3fora.net is identical to that of other domains — posti.w3fora.net being one example.
posti.w3fora.net directs to two IP numbers, 135.181.86.107 and 2a01:4f9:c010:1eec::1.