asob.de - robtex.com
asob.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=1771291602 | ||||||
Subdomains
elearning.asob.de |
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSdns.dns1.de2015-06-25 → 2017-03-31 · 4 obs
● 2017-03-31 05:51:26
○ 2026-02-24 07:44:56
○ 2026-03-10 10:44:30
○NSdns.dns2.de2015-06-25 → 2017-03-31 · 4 obs
● 2017-03-31 05:51:26
○ 2026-02-24 07:44:56
○ 2026-03-10 10:44:30
○NSdns.dns3.de2015-06-25 → 2017-03-31 · 4 obs
● 2017-03-31 05:51:26
○ 2026-02-24 07:44:56
○ 2026-03-10 10:44:30
○NSdns.dns4.de2015-06-25 → 2017-03-31 · 4 obs
● 2017-03-31 05:51:26
○ 2026-02-24 07:44:56
○ 2026-03-10 10:44:30
●NSlx01.landdata.de2026-02-24 → 2026-03-10 · 3 obs
● 2026-02-24 07:44:56
● 2026-03-10 10:44:30
●NSpns.dtag.de2026-02-24 → 2026-03-10 · 3 obs
● 2026-02-24 07:44:56
● 2026-03-10 10:44:30
●NSsecondary006.dtag.net2026-02-24 → 2026-03-10 · 3 obs
● 2026-02-24 07:44:56
● 2026-03-10 10:44:30
●MXasob-de.mail.protection.outlook.com2026-02-24 → 2026-03-10 · 3 obs
● 2026-02-24 07:44:56
● 2026-03-10 10:44:30
○MXmail.asob.de2015-06-25 → 2016-05-28 · 4 obs
● 2016-05-28 08:48:22
○ 2017-03-31 05:51:26
○ 2026-03-10 10:44:30
○MXmail03.raumopol.de2017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 05:51:26
○ 2026-02-24 07:44:56
○ 2026-03-10 10:44:30
●A199.60.103.1492026-02-24 → 2026-03-10 · 3 obs
● 2026-02-24 07:44:56
● 2026-03-10 10:44:30
●A199.60.103.492026-02-24 → 2026-03-10 · 3 obs
● 2026-02-24 07:44:56
● 2026-03-10 10:44:30
○A91.216.23.482015-06-25 → 2017-03-31 · 4 obs
● 2017-03-31 05:51:26
○ 2026-02-24 07:44:56
○ 2026-03-10 10:44:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| asob.de | pns.dtag.de, lx01.landdata.de, secondary006.dtag.net | 3 records |
✅ Authoritative Response
Server: 195.244.245.25
NS records: pns.dtag.de, lx01.landdata.de, secondary006.dtag.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for asob.de (unsigned zone)
⏱️ Timing
Total: 1041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 199.60.103.49, 199.60.103.149 |
| NS | 3 | secondary006.dtag.net, pns.dtag.de... |
| MX | 1 | asob-de.mail.protection.outlook.com (pri |
| TXT | 4 | MS=ms10920907, _globalsign-domain-verification=RNkTLgWZ... |
| SOA | 1 | lx01.landdata.de iut-admin.landdata.de |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (pns.dtag.de, pns.dtag.de, lx01.landdata.de)
Analysis
Hierarchy
The parent of elearning.asob.de is asob.de.
IP Addresses
Two IP numbers are pointed to by asob.de: 199.60.103.49 and 199.60.103.149.
other host names include keybusinesssolutions.com.au, onc.design, unifiedsmiles.com, kolster.fi and cvmedpc.com; they share IP numbers with asob.de.
Name Servers
asob.de is delegated to three name servers pns.dtag.de, lx01.landdata.de and secondary006.dtag.net.
asob.de at least partially shares name servers with other domains, for instance 231.139.87.in-addr.arpa, 183.154.62.in-addr.arpa, stsck.de, niederrheinisches-freilichtmuseum.de and kuestenfischer.de.
these name servers are commonly used with ns1.telekom.net, secondary007.dtag.net, ns0.niedersachsen.com, secondary004.dtag.net, dns.krzn.de, ns1.itergo.net, dnsreh01.rehau.com, dnsreh02.rehau.com, ns1.orwonet.de and ns2.orwonet.de.
Host names with two IP numbers: The host name pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125; The host name secondary006.dtag.net points to 2a00:fa8:3:0:100:0:6:1 and 195.244.245.25.
Host names with one IP number: The host name lx01.landdata.de points to 91.216.23.19.
Mail Servers
asob.de is handled by a single mail server, asob-de.mail.protection.outlook.com.
Hostname asob-de.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::2, 52.101.68.15, 52.101.73.1, 52.101.73.12 and 52.101.73.153.