dholman.us - robtex.com
dholman.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns47.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| A | 97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| NS | ns48.domaincontrol.com | ||||||
| A | 2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| A | 173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| MX | dholman-us.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT10908893.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2025-09-23 #10 | ||||||
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=1773555288 | ||||||
Same first word
Similar names
holdman.pl |
holdman.co.nz |
homland.de |
holdman.com |
holdman.cn |
hlmando.com |
hdolman.nl |
danholm.com |
hlmando.cn |
mohland.com |
dohlman.com |
DNS History
9 records (5 active, 4 former)
●NSns47.domaincontrol.com2015-06-07 → 2026-03-24 · 2 obs
● 2026-03-24 05:09:16
●NSns48.domaincontrol.com2015-06-07 → 2026-03-24 · 2 obs
● 2026-03-24 05:09:16
●MXdholman-us.mail.protection.outlook.com2026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 12:04:50
● 2026-03-24 05:09:16
○MXmailstore1.secureserver.net2015-06-07 → 2017-05-26 · 4 obs
● 2017-05-26 11:27:42
○ 2026-03-03 12:04:50
○ 2026-03-24 05:09:16
○MXsmtp.secureserver.net2015-06-07 → 2017-05-26 · 4 obs
● 2017-05-26 11:27:42
○ 2026-03-03 12:04:50
○ 2026-03-24 05:09:16
○A107.180.25.1942016-09-22 → 2017-05-26 · 5 obs
● 2016-09-22 00:16:10
● 2017-05-26 11:27:42
○ 2026-03-03 12:04:50
○ 2026-03-24 05:09:16
●A15.197.225.1282026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 12:04:50
● 2026-03-24 05:09:16
○A184.168.221.252015-06-07 → 2016-04-08 · 4 obs
● 2016-04-08 14:36:28
○ 2016-09-22 00:16:10
○ 2026-03-24 05:09:16
●A3.33.251.1682026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 12:04:50
● 2026-03-24 05:09:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, k.cctld.us, w.cctld.us, y.cctld.us... | - |
| dholman.us | ns47.domaincontrol.com, ns48.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dholman.us (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 1 | dholman-us.mail.protection.outlook.com ( |
| TXT | 2 | NETORGFT10908893.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
Two IP numbers are pointed to by dholman.us: 3.33.251.168 and 15.197.225.128.
other host names include umck.com, abinsocca.com, protectoaklandkids.org, dragonimpact.ca and wwgfp.com; they share IP numbers with dholman.us.
Name Servers
Two name servers ns47.domaincontrol.com and ns48.domaincontrol.com handle the delegation for dholman.us.
dholman.us shares the same name server setup as other domains, for instance getfluke.com, taos-experience.com, ctrlr.in, onlinekeywords.com and vipticketssite.mobi.
Host names with two IP numbers:
ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24.
ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24.
Mail Servers
dholman.us is handled by a single mail server, dholman-us.mail.protection.outlook.com.