tibusc.eu - robtex.com
tibusc.eu
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122689730 | ||||||
Subdomains
smtp.tibusc.eu |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSdns1.internic.at2015-07-06 → 2017-08-27 · 4 obs
● 2017-08-27 11:33:24
○ 2026-03-14 23:08:48
○ 2026-03-27 11:01:36
○NSdns2.internic.at2015-07-06 → 2017-08-27 · 4 obs
● 2017-08-27 11:33:24
○ 2026-03-14 23:08:48
○ 2026-03-27 11:01:36
●NSns1.bdm.microsoftonline.com2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 23:08:48
● 2026-03-27 11:01:36
●NSns2.bdm.microsoftonline.com2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 23:08:48
● 2026-03-27 11:01:36
●NSns3.bdm.microsoftonline.com2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 23:08:48
● 2026-03-27 11:01:36
●NSns4.bdm.microsoftonline.com2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 23:08:48
● 2026-03-27 11:01:36
○NSns501.internic.at2015-07-06 → 2017-08-27 · 4 obs
● 2017-08-27 11:33:24
○ 2026-03-14 23:08:48
○ 2026-03-27 11:01:36
○NSns57.internic.at2015-07-06 → 2017-08-27 · 4 obs
● 2017-08-27 11:33:24
○ 2026-03-14 23:08:48
○ 2026-03-27 11:01:36
○MXsmtp.tibusc.eu2015-07-06 → 2017-08-27 · 4 obs
● 2017-08-27 11:33:24
○ 2026-03-14 23:08:48
○ 2026-03-27 11:01:36
●MXtibusc-eu.mail.protection.outlook.com2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 23:08:48
● 2026-03-27 11:01:36
●A185.60.251.2512015-11-11 → 2026-03-27 · 3 obs
● 2015-11-11 14:14:20
● 2026-03-27 11:01:36
○A193.238.158.92015-07-06 → 2015-09-21 · 4 obs
● 2015-09-21 13:17:50
○ 2015-11-11 14:14:20
○ 2026-03-27 11:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| tibusc.eu | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tibusc.eu (unsigned zone)
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.60.251.251 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | tibusc-eu.mail.protection.outlook.com (p |
| TXT | 2 | mscid=kgUDkw0jeQ/iK1AZJt1atbsjTHlnUF/iuA, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Hierarchy
smtp.tibusc.eu is a child of tibusc.eu.
IP Addresses
tibusc.eu resolves to one IP number: 185.60.251.251.
Other host names, for instance www.photophania.com, serverpoint.ch, mail.zytha.org, www.praxis-kippenheim.de and poffertjes-en-pannekoeken.de share IP numbers with tibusc.eu.
Name Servers
tibusc.eu delegates to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
tibusc.eu at least partially shares name servers with other domains, including publicoen.be, octora.net, soflollc.com, multiplyinggood.org and sfplan.com.
Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
A single mail server handles tibusc.eu, tibusc-eu.mail.protection.outlook.com.
Host tibusc-eu.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::6, 52.101.68.0, 52.101.68.3, 52.101.68.21 and 52.101.73.15.