polynomiell.de - robtex.com
polynomiell.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.38.78.71🇩🇪 ISPONE84.38.78.0/23 | ||||||
| NS | dns1.ispone-business.de ⭐ | ||||||
| A | 2a00:5080:4:1::2🇩🇪 ISPONE2a00:5080::/32 | ||||||
| PTR | dns2.ispone-business.de | ||||||
| A | 84.38.79.92🇩🇪 ISPONE84.38.78.0/23 | ||||||
| PTR | server92.vserver-on.de | ||||||
| NS | dns2.ispone-business.de | ||||||
| A | 2a00:5080:4:2::2🇩🇪 ISPONE2a00:5080::/32 | ||||||
| PTR | dns1.ispone-business.de | ||||||
| A | 84.38.64.92🇩🇪 ISPONE84.38.64.0/21 | ||||||
| MX | mail.polynomiell.de ⭐ | ||||||
| A | 84.38.78.71🇩🇪 ISPONE84.38.78.0/23 | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | dns1.ispone-business.dehostmaster@ispone-business.de 2024-10-14 #2 | ||||||
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=1776806690 | ||||||
Subdomains
mail.polynomiell.de |
Same first word
polynomiell.de |
DNS History
5 records (4 active, 1 former)
●NSdns1.ispone-business.de2015-05-27 → 2026-04-21 · 2 obs
● 2026-04-21 21:45:48
●NSdns2.ispone-business.de2015-05-27 → 2026-04-21 · 2 obs
● 2026-04-21 21:45:48
●MXmail.polynomiell.de2015-05-27 → 2026-04-21 · 2 obs
● 2026-04-21 21:45:48
○A84.38.68.632015-05-27 → 2017-06-19 · 4 obs
● 2017-06-19 09:15:18
○ 2026-03-28 01:11:50
○ 2026-04-21 21:45:48
●A84.38.78.712026-03-28 → 2026-04-21 · 3 obs
● 2026-03-28 01:11:50
● 2026-04-21 21:45:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| polynomiell.de | dns1.ispone-business.de, dns2.ispone-business.de | 4 records |
✅ Authoritative Response
Server:84.38.79.92
NS records: dns1.ispone-business.de, dns2.ispone-business.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polynomiell.de (unsigned zone)
⏱️ Timing
Total: 1132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.38.78.71 |
| NS | 2 | dns2.ispone-business.de, dns1.ispone-business.de |
| MX | 1 | mail.polynomiell.de (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | dns1.ispone-business.de hostmaster.ispon |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.ispone-business.de, dns2.ispone-business.de, dns1.ispone-business.de...)
Analysis
Hierarchy
The parent of mail.polynomiell.de is polynomiell.de.
IP Addresses
polynomiell.de points to a single IP: 84.38.78.71.
Other host names, such as mail.polynomiell.de, share IP numbers with polynomiell.de.
Name Servers
Two name servers dns1.ispone-business.de and dns2.ispone-business.de handle delegation for polynomiell.de.
polynomiell.de uses the same name server setup as other domains, for example gernot-engler.de, fleger.info, danielschenk.de, lan-k.de and bochum.co.
polynomiell.de partially shares name servers with other domains; examples include 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.d.1.1.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa, kindergalerie.eu, 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.e.6.0.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa, 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.e.8.2.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa and ruthpfauforum.org.
These name servers commonly accompany dns1.dns-on.de, dns2.dns-on.de, dns1-ipv6.ispone-business.de and dns2-ipv6.ispone-business.de.
Host names with two IP numbers:
dns1.ispone-business.de points to: 2a00:5080:4:1::2 and 84.38.79.92
dns2.ispone-business.de points to: 2a00:5080:4:2::2 and 84.38.64.92
Mail Servers
polynomiell.de is handled by a single mail server, mail.polynomiell.de.
mail.polynomiell.de points to a single IP: 84.38.78.71.