451grad.de - robtex.com
451grad.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.248.244.20🇩🇪 HOFMEIR-AS178.248.244.0/24 Premium Datacenter | ||||||
| PTR | sv10.net-housting.de | ||||||
| NS | ns1.hofmeirmedia.net ⭐ | ||||||
| A | 2a02:1308:a000::53:53🇩🇪 HOFMEIR-AS2a02:1308::/29 Hofmeir Media GmbH | ||||||
| PTR | ns1.hofmeirmedia.net | ||||||
| A | 178.248.241.21🇩🇪 HOFMEIR-AS178.248.241.0/24 Premium Datacenter | ||||||
| PTR | ns1.hofmeirmedia.net | ||||||
| NS | ns2.hofmeirmedia.net | ||||||
| A | 2a02:1308:2224:cafd::53:53🇩🇪 HOFMEIR-AS2a02:1308::/29 Hofmeir Media GmbH | ||||||
| PTR | ns2.hofmeirmedia.net | ||||||
| A | 178.248.240.75🇩🇪 HOFMEIR-AS178.248.240.0/24 Premium Datacenter | ||||||
| PTR | ns2.hofmeirmedia.net | ||||||
| MX | sv10.net-housting.de ⭐ | ||||||
| A | 178.248.244.20🇩🇪 HOFMEIR-AS178.248.244.0/24 Premium Datacenter | ||||||
| PTR | sv10.net-housting.de | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| SOA | ns1.hofmeirmedia.nethostmaster@ns1.hofmeirmedia.net 2025-02-10 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778646140 | ||||||
Subdomains
mail.451grad.de |
Same first word
451grad.de |
DNS History
5 records (4 active, 1 former)
●NSns1.hofmeirmedia.net2015-07-17 → 2026-05-13 · 2 obs
● 2026-05-13 04:47:42
●NSns2.hofmeirmedia.net2015-07-17 → 2026-05-13 · 2 obs
● 2026-05-13 04:47:42
○MXmail.451grad.de2015-07-17 → 2017-04-09 · 4 obs
● 2017-04-09 23:14:52
○ 2026-04-18 07:00:26
○ 2026-05-13 04:47:42
●MXsv10.net-housting.de2026-04-18 → 2026-05-13 · 3 obs
● 2026-04-18 07:00:26
● 2026-05-13 04:47:42
●A178.248.244.202015-07-17 → 2026-05-13 · 2 obs
● 2026-05-13 04:47:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| 451grad.de | ns2.hofmeirmedia.net, ns1.hofmeirmedia.net | - |
✅ Authoritative Response
Server:178.248.240.75
NS records: ns2.hofmeirmedia.net, ns1.hofmeirmedia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 451grad.de (unsigned zone)
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.248.244.20 |
| NS | 2 | ns2.hofmeirmedia.net, ns1.hofmeirmedia.net |
| MX | 1 | sv10.net-housting.de (pri: 10) |
| TXT | 1 | v=spf1 mx a ~all |
| SOA | 1 | ns1.hofmeirmedia.net hostmaster.ns1.hofm |
Analysis
Hierarchy
The parent of mail.451grad.de is 451grad.de.
IP Addresses
451grad.de points to an IP address: 178.248.244.20.
other host names include videomaschine.org, mail.kuchs.com, xn--gnn-dir-ein-rfb.de, schlosseinsteinweb.de and pmartel.de; they share IP numbers with 451grad.de.
Name Servers
Two name servers ns1.hofmeirmedia.net and ns2.hofmeirmedia.net handle the delegation for 451grad.de.
451grad.de shares the same name server setup as other domains, for instance teamparking.de, digitalinsider.de, garm.org, deutsch-franzoesischer-verein-teningen.de and paf.de.
451grad.de at least partially shares name servers with other domains, for instance uhrenoutlet.de, rz089.de, sportfabrik24.de, latridiidae.de and oldtimerbusreisen.eu.
These name servers are commonly used alongside ns3.isp-access.de.
Host names with two IP numbers:
ns1.hofmeirmedia.net points to 2a02:1308:a000::53:53 and 178.248.241.21.
ns2.hofmeirmedia.net points to 2a02:1308:2224:cafd::53:53 and 178.248.240.75.
Mail Servers
451grad.de is handled by a single mail server, sv10.net-housting.de.
451grad.de uses the same mail server setup as other domains, for instance 2me4free.com, rhoen-toskana.de, herrdenno.de, worldweite.info and soundwolke.de.
The host name sv10.net-housting.de points to IP 178.248.244.20.