pfrrt.de - robtex.com
pfrrt.de
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=1774434266 | ||||||
PTR for
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSdocks06.rzone.de2015-06-20 → 2017-06-18 · 4 obs
● 2017-06-18 04:53:58
○ 2026-02-14 17:45:54
○ 2026-03-25 10:52:58
●NSget.desec.io2026-02-14 → 2026-03-25 · 3 obs
● 2026-02-14 17:45:54
● 2026-03-25 10:52:58
●NSns1.desec.io2026-02-14 → 2026-03-25 · 3 obs
● 2026-02-14 17:45:54
● 2026-03-25 10:52:58
●NSns2.desec.org2026-02-14 → 2026-03-25 · 3 obs
● 2026-02-14 17:45:54
● 2026-03-25 10:52:58
○NSshades10.rzone.de2015-06-20 → 2017-06-18 · 4 obs
● 2017-06-18 04:53:58
○ 2026-02-14 17:45:54
○ 2026-03-25 10:52:58
●MXmail.protonmail.ch2026-02-14 → 2026-03-25 · 3 obs
● 2026-02-14 17:45:54
● 2026-03-25 10:52:58
●MXmailsec.protonmail.ch2026-02-14 → 2026-03-25 · 3 obs
● 2026-02-14 17:45:54
● 2026-03-25 10:52:58
○MXsmtpin.rzone.de2015-06-20 → 2017-06-18 · 4 obs
● 2017-06-18 04:53:58
○ 2026-02-14 17:45:54
○ 2026-03-25 10:52:58
●A116.203.212.942026-02-14 → 2026-03-25 · 3 obs
● 2026-02-14 17:45:54
● 2026-03-25 10:52:58
○A2a01:238:20a:202:1095::2015-06-20 → 2017-06-18 · 4 obs
● 2017-06-18 04:53:58
○ 2026-02-14 17:45:54
○ 2026-03-25 10:52:58
●A2a01:4f8:1c0c:63ac::2026-02-14 → 2026-03-25 · 3 obs
● 2026-02-14 17:45:54
● 2026-03-25 10:52:58
○A81.169.145.952015-06-20 → 2017-06-18 · 4 obs
● 2017-06-18 04:53:58
○ 2026-02-14 17:45:54
○ 2026-03-25 10:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| pfrrt.de | ns2.desec.org, ns1.desec.io | - |
✅ Authoritative Response
Server:157.53.224.1
NS records: ns2.desec.org, ns1.desec.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 895ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.212.94 |
| AAAA | 1 | 2a01:4f8:1c0c:63ac:: |
| NS | 2 | ns1.desec.io, ns2.desec.org |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=9cca45e6c97843fc |
| SOA | 1 | get.desec.io get.desec.io |
Analysis
IP Addresses
pfrrt.de resolves to two IP numbers: 2a01:4f8:1c0c:63ac:: and 116.203.212.94.
Name Servers
pfrrt.de is delegated to three name servers get.desec.io, ns1.desec.io and ns2.desec.org.
pfrrt.de at least partially shares name servers with other domains, for instance pridn.dedyn.io, merzdovnik.at, spmain.com, kropp.name and pinami.dedyn.io.
Host names with two IP numbers:
get.desec.io points to: 2a01:4f8:10a:1044:deec:642:ac10:80 and 88.99.64.5.
ns1.desec.io points to: 2607:f740:e633:deec::2 and 45.54.76.1.
ns2.desec.org points to: 2607:f740:e00a:deec::2 and 157.53.224.1.
Mail Servers
Two mail servers handle pfrrt.de: mail.protonmail.ch and mailsec.protonmail.ch.
pfrrt.de shares the same mail server setup as other domains, for instance st-ar.net, inou.com, ericeikrem.com, ecomm.red and theonewho.codes.
pfrrt.de shares some mail servers with other domains, at least partially, for instance dongchuangai.com, ovni.ch, _dc-mx.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.habexsystems.com, ketamine.ninja and gladacre.com.
Host names with three IPs:
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.
mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.