itfes.tech - dns.ninja
itfes.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786632239 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.bdm.microsoftonline.com2026-02-15 → 2026-08-13 · 2 obs
● 2026-08-13 14:59:44
●NSns2.bdm.microsoftonline.com2026-02-15 → 2026-08-13 · 2 obs
● 2026-08-13 14:59:44
●NSns3.bdm.microsoftonline.com2026-02-15 → 2026-08-13 · 2 obs
● 2026-08-13 14:59:44
●NSns4.bdm.microsoftonline.com2026-02-15 → 2026-08-13 · 2 obs
● 2026-08-13 14:59:44
●MXitfes-tech.mail.protection.outlook.com2026-02-15 → 2026-08-13 · 2 obs
● 2026-08-13 14:59:44
●A164.138.220.532026-02-15 → 2026-08-13 · 2 obs
● 2026-08-13 14:59:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net | 8 records |
| itfes.tech | 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 itfes.tech (unsigned zone)
⏱️ Timing
Total: 1066ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 164.138.220.53 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | itfes-tech.mail.protection.outlook.com ( |
| TXT | 4 | mscid=y/5+jHD8k/HCSs7Vq99mo46BDzcXdHWDR6, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
itfes.tech has exactly one IP address — 164.138.220.53.
Other host names, among them ns1-220-53.superdnsserver.net and ns2-220-53.superdnsserver.net, have IP numbers in common with itfes.tech.
Name Servers
Four name servers handle the delegation for itfes.tech: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
At least some of itfes.tech's name servers are shared with other domains, for example miterron.com, mfar.phd, roccleaning.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1.bdm.microsoftonline.com directs to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com directs to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com directs to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com directs to 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
itfes.tech uses one mail server — itfes-tech.mail.protection.outlook.com.
itfes-tech.mail.protection.outlook.com has 8 IP addresses: 52.101.68.16, 52.101.68.27, 52.101.73.4 plus 5 more.