check-appel.de - robtex.com
check-appel.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=1776026262 | ||||||
Same first word
check-appel.de |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns01-tld.t-online.de2015-06-28 → 2026-04-12 · 2 obs
● 2026-04-12 21:03:32
●NSdns02-tld.t-online.de2015-06-28 → 2026-04-12 · 2 obs
● 2026-04-12 21:03:32
●MXcheckappel-de01c.mail.protection.outlook.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 21:03:32
○MXsmtp-01.tld.t-online.de2015-06-28 → 2017-06-23 · 3 obs
● 2017-06-23 00:03:46
○ 2026-04-12 21:03:32
○MXsmtp-02.tld.t-online.de2015-06-28 → 2017-06-23 · 3 obs
● 2017-06-23 00:03:46
○ 2026-04-12 21:03:32
●A2003:2:2:15:80:150:6:1432015-06-28 → 2026-04-12 · 2 obs
● 2026-04-12 21:03:32
●A80.150.6.1432015-06-28 → 2026-04-12 · 2 obs
● 2026-04-12 21:03:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| check-appel.de | dns01-tld.t-online.de, dns02-tld.t-online.de | - |
✅ Authoritative Response
Server:212.185.24.9
NS records: dns01-tld.t-online.de, dns02-tld.t-online.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for check-appel.de (unsigned zone)
⏱️ Timing
Total: 1120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.150.6.143 |
| AAAA | 1 | 2003:2:2:15:80:150:6:143 |
| NS | 2 | dns01-tld.t-online.de, dns02-tld.t-online.de |
| MX | 1 | checkappel-de01c.mail.protection.outlook |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns01-tld.t-online.de dns.telekom.de |
Analysis
IP Addresses
check-appel.de points to two IP numbers: 2003:2:2:15:80:150:6:143 and 80.150.6.143.
Other host names, for instance myzynski.de, mafil.de, placom.de, ibu-mrp.de and paats.de share IP numbers with check-appel.de.
Name Servers
check-appel.de is delegated to two name servers: dns01-tld.t-online.de and dns02-tld.t-online.de.
check-appel.de uses the same name server setup as other domains, for instance seeger-rosenfeld.de, amteam.de, andreas-schmidt.mobi, spengler-da.de and drmeier.de.
Host names with two IP numbers:
The host dns01-tld.t-online.de points to 2003:2:6:137:80:157:195:90 and 80.157.195.90.
The host dns02-tld.t-online.de points to 2003:180:a::1:53 and 212.185.24.9.
Mail Servers
The mail server for check-appel.de is checkappel-de01c.mail.protection.outlook.com.
Host checkappel-de01c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::e, 52.101.68.10, 52.101.73.4, 52.101.73.6 and 52.101.73.11.