mail.derrer.org - robtex.com

mail.derrer.org

DNSSEC⚠️ Not signed
A188.34.131.144🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC
PTRlx44.hoststar.hosting

derrer.org

DNSSEC⚠️ Not signed
A188.34.131.144🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC
NSns1.hoststar.hosting
NSns2.hoststar.hosting
MXmail.derrer.org
TXTgoogle-site-verification=a3NTTPV5UoYu6BARFKsSH22JCok-ouZQlmmXc3zRXQg
TXTv=spf1 a mx ~all
SOAns1.hoststar.hostinghostmaster@derrer.org 2026-07-16 #1

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A188.34.131.144213.239.217.2
A188.34.131.1442026-04-27 → 2026-07-18 · 3 obs
○ 2016-04-16 13:39:04
● 2026-04-27 14:49:02
● 2026-07-18 00:15:26
A213.239.217.22015-06-17 → 2016-04-16 · 4 obs
● 2015-06-17 08:37:12
● 2016-04-16 13:39:04
○ 2026-04-27 14:49:02
○ 2026-07-18 00:15:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
derrer.orgns1.hoststar.hosting, ns2.hoststar.hosting-

✅ Authoritative Response

Server:88.99.214.141

NS records: ns1.hoststar.hosting, ns2.hoststar.hosting

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for derrer.org (unsigned zone)

⏱️ Timing

Total: 667ms | Queries: -

📄 Records

TypeCountSample Data
A1188.34.131.144

Analysis

Mail Server Role

Mail for derrer.org is routed through the mail server mail.derrer.org.

IP Addresses

mail.derrer.org has exactly one IP address — 188.34.131.144.

it-lehre.ch, osteopathie-fischer.ch, oliverstaubli.com plus two other host names have IP numbers in common with mail.derrer.org.