nu.immo - robtex.com
nu.immo
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.165.44.43🇩🇪 IONOS-AS82.165.44.0/23 | ||||||
| PTR | customers.a24.at | ||||||
| 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 | mail.nu.immo ⭐ | ||||||
| A | 82.165.44.43🇩🇪 IONOS-AS82.165.44.0/23 | ||||||
| PTR | customers.a24.at | ||||||
| TXT | v=spf1 a mx include:_spf.immoz.net -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-07-01 #0 | ||||||
immo
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.immo ⭐ | ||||||
| NS | v0n1.nic.immo | ||||||
| NS | v0n2.nic.immo | ||||||
| NS | v0n3.nic.immo | ||||||
| NS | v2n0.nic.immo | ||||||
| NS | v2n1.nic.immo | ||||||
| SOA | v0n0.nic.immohostmaster@donuts.email serial=1786854919 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NShelium.ns.hetzner.de2026-08-15 → 2026-08-16 · 2 obs
● 2026-08-16 04:41:02
●NShydrogen.ns.hetzner.com2026-08-15 → 2026-08-16 · 2 obs
● 2026-08-16 04:41:02
●NSoxygen.ns.hetzner.com2026-08-15 → 2026-08-16 · 2 obs
● 2026-08-16 04:41:02
●MXmail.nu.immo2026-08-15 → 2026-08-16 · 2 obs
● 2026-08-16 04:41:02
●A82.165.44.432026-08-15 → 2026-08-16 · 2 obs
● 2026-08-16 04:41:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| immo | v0n0.nic.immo, v0n1.nic.immo, v2n0.nic.immo, v0n3.nic.immo... | 12 records |
| nu.immo | oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nu.immo (unsigned zone)
⏱️ Timing
Total: 819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.165.44.43 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 1 | mail.nu.immo (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.immoz.net -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.immo, v0n1.nic.immo, v0n2.nic.immo...)
Analysis
IP Addresses
nu.immo points to a single IP number: 82.165.44.43.
Additional host names — company.immoz.net, generalbau.at, www.a24.at and two others — share IP numbers with nu.immo.
Name Servers
nu.immo carries NS records delegating to hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
There is at least partial name server overlap between nu.immo and other domains — ho(0x666170)o.com, huettenjaeger.de, orion-erotik.ch and two more among them.
hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de are three hostnames that each resolve to a pair of IP addresses: hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
nu.immo has one mail server: mail.nu.immo.
mail.nu.immo carries a single IP number, which is 82.165.44.43.