itstumpp.de - robtex.com
itstumpp.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=1774371291 | ||||||
Subdomains
mail.itstumpp.de |
Same first word
itstumpp.de |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.hans.hosteurope.de2009-01-14 → 2017-03-20 · 4 obs
● 2017-03-20 05:41:42
○ 2026-02-23 23:43:24
○ 2026-03-24 17:18:26
○NSns2.hans.hosteurope.de2009-01-14 → 2017-03-20 · 4 obs
● 2017-03-20 05:41:42
○ 2026-02-23 23:43:24
○ 2026-03-24 17:18:26
●NSns71.domaincontrol.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 23:43:24
● 2026-03-24 17:18:26
●NSns72.domaincontrol.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 23:43:24
● 2026-03-24 17:18:26
●MXitstumpp-de.mail.protection.outlook.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 23:43:24
● 2026-03-24 17:18:26
○MXmx0.itstumpp.de2009-01-14 → 2017-03-20 · 4 obs
● 2017-03-20 05:41:42
○ 2026-02-23 23:43:24
○ 2026-03-24 17:18:26
○A2a01:488:42:1000:57e6:2d65:ff73:3beb2015-07-08 → 2017-03-20 · 5 obs
● 2015-07-08 01:03:58
● 2017-03-20 05:41:42
○ 2026-02-23 23:43:24
○ 2026-03-24 17:18:26
○A80.237.132.252009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-08 01:03:58
○ 2026-03-24 17:18:26
●A80.237.133.2532026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 23:43:24
● 2026-03-24 17:18:26
○A87.230.45.1012015-07-08 → 2017-03-20 · 5 obs
● 2015-07-08 01:03:58
● 2017-03-20 05:41:42
○ 2026-02-23 23:43:24
○ 2026-03-24 17:18:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| itstumpp.de | ns72.domaincontrol.com, ns71.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.73.46
NS records: ns72.domaincontrol.com, ns71.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itstumpp.de (unsigned zone)
⏱️ Timing
Total: 2790ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.133.253 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 1 | itstumpp-de.mail.protection.outlook.com |
| TXT | 3 | MS=ms86835247, v=spf1 include:secureserver.net -all... |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
The parent of mail.itstumpp.de is itstumpp.de.
IP Addresses
itstumpp.de points to an IP address: 80.237.133.253.
other host names include mail.inlehre.com, kern-gartenland.de, metje.net, mail.holz-dietz.de and www.michgbirkkartonagen.com; they share IP numbers with itstumpp.de.
Name Servers
Two name servers ns71.domaincontrol.com and ns72.domaincontrol.com handle the delegation for itstumpp.de.
itstumpp.de shares the same name server setup as other domains, for instance avenu.ca, isdesire.com, oneonecoco.org, chriselderhomes.com and merylbrownevents.com.
Host names with two IP numbers:
ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46.
ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46.
Mail Servers
itstumpp.de is handled by a single mail server, itstumpp-de.mail.protection.outlook.com.
Hostname itstumpp-de.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.