oldcastlemodular.com - dns.ninja
oldcastlemodular.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784922547 | ||||||
Same first word
oldcastlemodular.com |
DNS History
13 records (7 active, 6 former)
●NSha1.markmonitor.zone2026-07-14 → 2026-07-24 · 3 obs
● 2026-07-14 13:34:24
● 2026-07-24 20:02:40
●NSha2.markmonitor.zone2026-07-14 → 2026-07-24 · 3 obs
● 2026-07-14 13:34:24
● 2026-07-24 20:02:40
●NSha3.markmonitor.zone2026-07-14 → 2026-07-24 · 3 obs
● 2026-07-14 13:34:24
● 2026-07-24 20:02:40
●NSha4.markmonitor.zone2026-07-14 → 2026-07-24 · 3 obs
● 2026-07-14 13:34:24
● 2026-07-24 20:02:40
○NSns11a.verio-web.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-06-12 15:17:50
○ 2026-07-24 20:02:40
○NSns11b.verio-web.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-06-12 15:17:50
○ 2026-07-24 20:02:40
○NSns57.domaincontrol.com2015-06-12 → 2020-01-06 · 5 obs
● 2015-06-12 15:17:50
● 2020-01-06 11:12:04
○ 2026-07-14 13:34:24
○ 2026-07-24 20:02:40
○NSns58.domaincontrol.com2015-06-12 → 2020-01-06 · 5 obs
● 2015-06-12 15:17:50
● 2020-01-06 11:12:04
○ 2026-07-14 13:34:24
○ 2026-07-24 20:02:40
●MXmailstore1.secureserver.net2015-06-12 → 2026-07-24 · 3 obs
● 2015-06-12 15:17:50
● 2026-07-24 20:02:40
●MXsmtp.secureserver.net2015-06-12 → 2026-07-24 · 3 obs
● 2015-06-12 15:17:50
● 2026-07-24 20:02:40
○A184.168.131.2412020-01-06 → 2020-01-06 · 4 obs
● 2020-01-06 11:12:04
○ 2026-07-14 13:34:24
○ 2026-07-24 20:02:40
○A184.168.47.2252015-06-12 → 2017-03-22 · 5 obs
● 2015-06-12 15:17:50
● 2017-03-22 17:37:52
○ 2020-01-06 11:12:04
○ 2026-07-24 20:02:40
●A3.33.139.322026-07-14 → 2026-07-24 · 3 obs
● 2026-07-14 13:34:24
● 2026-07-24 20:02:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oldcastlemodular.com | ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone | - |
✅ Authoritative Response
Server:192.174.68.5
NS records: ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oldcastlemodular.com (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.139.32 |
| NS | 4 | ha2.markmonitor.zone, ha4.markmonitor.zone... |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ha1.markmonitor.zone hostmaster.markmoni |
Analysis
IP Addresses
oldcastlemodular.com resolves to one IP address: 3.33.139.32.
poweredahead.com, wffequipment.com, priorityclub.us and two other host names share IP numbers with oldcastlemodular.com.
Name Servers
The authoritative name servers for oldcastlemodular.com are ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.
oldcastlemodular.com partially shares its NS delegation with several other domains, including sprdirect.com, focalin.com, paccar.it and two others.
In DNS configurations, these name servers often share authority with ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 other name servers.
ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone each carry two IP addresses. ha1.markmonitor.zone has 192.174.68.5 and 2001:67c:1bc::5; ha2.markmonitor.zone has 162.219.54.170 and 2620:10a:80eb::6b; ha3.markmonitor.zone has 176.97.158.5 and 2001:67c:10b8::5; ha4.markmonitor.zone has 162.219.55.170 and 2620:10a:80ec::6b.
Mail Servers
Mail for oldcastlemodular.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
oldcastlemodular.com uses an identical mail server configuration to several other domains — among them pmdauto.com, krishnascollection.com, findingblisstoday.com and two more.
oldcastlemodular.com partially shares its mail servers with other domains, activewin.co.uk and parispi.com being examples.
mailstore1.secureserver.net has three IP addresses (216.69.141.78, 216.69.141.114 and 216.69.141.162) and smtp.secureserver.net has three IP addresses (216.69.141.71, 216.69.141.84 and 216.69.141.113).