protectr-app.com - robtex.com
protectr-app.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776018052 | ||||||
Subdomains
protectr-prod01-worker2.protectr-app.com |
protectr-prod01-worker1.protectr-app.com |
Same first word
protectr-app.com |
DNS History
8 records (4 active, 4 former)
○NSa.ns36.de2017-12-05 → 2017-12-05 · 3 obs
○ 2026-03-21 13:19:40
○ 2026-04-12 18:46:36
○NSb.ns36.de2017-12-05 → 2017-12-05 · 3 obs
○ 2026-03-21 13:19:40
○ 2026-04-12 18:46:36
●NSns1.first-ns.de2026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 13:19:40
● 2026-04-12 18:46:36
●NSrobotns2.second-ns.de2026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 13:19:40
● 2026-04-12 18:46:36
●NSrobotns3.second-ns.com2026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 13:19:40
● 2026-04-12 18:46:36
○MXmailgw.ns36.de2017-12-05 → 2017-12-05 · 3 obs
○ 2026-03-21 13:19:40
○ 2026-04-12 18:46:36
●MXprotectrapp-com02b.mail.protection.outlook.com2026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 13:19:40
● 2026-04-12 18:46:36
○A72.52.4.902017-12-05 → 2017-12-05 · 3 obs
○ 2026-03-21 13:19:40
○ 2026-04-12 18:46:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| protectr-app.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protectr-app.com (unsigned zone)
⏱️ Timing
Total: 765ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | protectrapp-com02b.mail.protection.outlo |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms81441510 |
| SOA | 1 | ns1.first-ns.de hostmaster.bitmedia.at |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
Hierarchy
protectr-app.com is a parent of protectr-prod01-worker2.protectr-app.com and protectr-prod01-worker1.protectr-app.com.
Name Servers
The delegation for protectr-app.com is handled by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
protectr-app.com shares name servers with other domains at least partially, for example steinbergringfabrik.de, i2software.de, uterakob.at, dental-de-luxe.de and autoexperience.de.
These name servers are commonly used with ns03.sonderformat.ch, ns01.sonderformat.net and ns02.sonderformat.org.
Host names with two IPs:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
protectr-app.com is handled by a single mail server, protectrapp-com02b.mail.protection.outlook.com.
Host name protectrapp-com02b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::20, 52.101.68.32, 52.101.68.39, 52.101.73.2 and 52.101.73.16.