retroscent.de - robtex.com
retroscent.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.26.208.213🇳🇱 UNISERVER-AS81.26.208.0/20 | ||||||
| NS | ns1.dnstools.nl ⭐ | ||||||
| A | 2a02:728:e:66::100🇳🇱 UNISERVER-AS2a02:728::/32 | ||||||
| PTR | ns1.dnstools.nl | ||||||
| A | 81.26.219.100🇳🇱 UNISERVER-AS81.26.208.0/20 | ||||||
| PTR | ns1.dnstools.nl | ||||||
| NS | ns2.dnstools.nl | ||||||
| A | 2a02:728:e:758::160🇳🇱 UNISERVER-AS2a02:728::/32 | ||||||
| PTR | ns2.dnstools.nl | ||||||
| A | 81.26.208.160🇳🇱 UNISERVER-AS81.26.208.0/20 | ||||||
| PTR | ns2.dnstools.nl | ||||||
| MX | mail.retroscent.de ⭐ | ||||||
| A | 81.26.208.213🇳🇱 UNISERVER-AS81.26.208.0/20 | ||||||
| SOA | ns1.dnstools.nlsysteembeheer@easyhosting.nl 2019-09-18 #42 | ||||||
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=1776062943 | ||||||
Subdomains
mail.retroscent.de |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.dnstools.nl2015-07-06 → 2026-04-13 · 2 obs
● 2026-04-13 07:16:30
●NSns2.dnstools.nl2015-07-06 → 2026-04-13 · 2 obs
● 2026-04-13 07:16:30
●MXmail.retroscent.de2015-07-06 → 2026-04-13 · 2 obs
● 2026-04-13 07:16:30
●A81.26.208.2132015-07-06 → 2026-04-13 · 2 obs
● 2026-04-13 07:16:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| retroscent.de | ns2.dnstools.nl, ns1.dnstools.nl | - |
✅ Authoritative Response
Server:81.26.219.100
NS records: ns2.dnstools.nl, ns1.dnstools.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for retroscent.de (unsigned zone)
⏱️ Timing
Total: 1079ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.26.208.213 |
| NS | 2 | ns2.dnstools.nl, ns1.dnstools.nl |
| MX | 1 | mail.retroscent.de (pri: 10) |
| SOA | 1 | ns1.dnstools.nl systeembeheer.easyhostin |
Analysis
Hierarchy
retroscent.de is a parent of mail.retroscent.de.
IP Addresses
retroscent.de points to a single IP number: 81.26.208.213.
Other host names, for instance mail.vat-reporting.com, mail.boatstart.com, mail.smoothie.events, mail.huaweiweb.nl and mail.blaritz.com share IP numbers with retroscent.de.
Name Servers
Delegation for retroscent.de rests with two name servers, ns1.dnstools.nl and ns2.dnstools.nl.
retroscent.de shares the same name server setup as other domains, including famderooij.com, wiri.nl, transitiedoen.nl, bigparts.nl and werpmolens.nl.
retroscent.de at least partially shares name servers with other domains, for instance wkggroep.nl, marcks.nl, qurius.com, nidelv.nl and dnsnet.nl.
These name servers are commonly used with ns1.yachtfocus.cloud and ns2.yachtfocus.cloud.
Host names with two IP numbers: ns1.dnstools.nl points to 2a02:728:e:66::100 and 81.26.219.100; ns2.dnstools.nl points to 2a02:728:e:758::160 and 81.26.208.160.
Mail Servers
retroscent.de is handled by a single mail server, mail.retroscent.de.
mail.retroscent.de points to a single IP: 81.26.208.213.