dulny.us - robtex.com
dulny.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774446962 | ||||||
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSns31.domaincontrol.com2015-05-27 → 2026-03-25 · 2 obs
● 2026-03-25 14:22:12
●NSns32.domaincontrol.com2015-05-27 → 2026-03-25 · 2 obs
● 2026-03-25 14:22:12
●MXdulny-us.mail.protection.outlook.com2020-03-07 → 2026-03-25 · 3 obs
● 2020-03-07 10:32:40
● 2026-03-25 14:22:12
○MXmx1.emailsrvr.com2015-05-27 → 2016-07-12 · 4 obs
● 2016-07-12 21:29:24
○ 2020-03-07 10:32:40
○ 2026-03-25 14:22:12
○MXmx2.emailsrvr.com2015-05-27 → 2016-07-12 · 4 obs
● 2016-07-12 21:29:24
○ 2020-03-07 10:32:40
○ 2026-03-25 14:22:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| dulny.us | ns31.domaincontrol.com, ns32.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.73.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dulny.us (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 1 | dulny-us.mail.protection.outlook.com (pr |
| TXT | 2 | MS=ms65642055, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
Analysis
Name Servers
Two name servers ns31.domaincontrol.com and ns32.domaincontrol.com handle delegation for dulny.us.
dulny.us uses the same name server setup as other domains, for example cbdincorporate.com, angrobit.com, tatalitlive.in, aircraftchecks.com and saybuilder.com.
Host names with two IP numbers:
ns31.domaincontrol.com points to: 2603:5:2191::10 and 97.74.105.16
ns32.domaincontrol.com points to: 2603:5:2291::10 and 173.201.73.16
Mail Servers
dulny.us is handled by a single mail server, dulny-us.mail.protection.outlook.com.
Hostname dulny-us.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f802::, 2a01:111:f403:f802::1, 2a01:111:f403:f901::, 2a01:111:f403:f90f::, 40.93.192.4, 52.101.9.0, 52.101.9.2 and 52.101.11.2.