duluthmarathonrunners.com - robtex.com
duluthmarathonrunners.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=1774651467 | ||||||
Same first word
duluthmarathonrunners.com |
DNS History
7 records (6 active, 1 former)
●NSns37.domaincontrol.com2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:09:46
●NSns38.domaincontrol.com2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:09:46
●MXmailstore1.secureserver.net2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:09:46
●MXsmtp.secureserver.net2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:09:46
●A15.197.225.1282026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 23:54:10
● 2026-03-27 23:09:46
●A3.33.251.1682026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 23:54:10
● 2026-03-27 23:09:46
○A50.63.202.462015-07-20 → 2018-10-19 · 4 obs
● 2018-10-19 03:21:56
○ 2026-03-23 23:54:10
○ 2026-03-27 23:09:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duluthmarathonrunners.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duluthmarathonrunners.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
duluthmarathonrunners.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance davidhirschfield.com, streamdealer.com, hplcchromatography.com, emeryvilleareaspecialist.com and lifequotesforfamilies.com share IP numbers with duluthmarathonrunners.com.
Name Servers
duluthmarathonrunners.com has two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
duluthmarathonrunners.com shares the same name server setup as other domains, for example un1c.com, adult(0x787878)dates.com, scobes.com, safarigolftravel.com and angelfan.com.
Host names with two IP numbers:
ns37.domaincontrol.com points to: 2603:5:21c1::13 and 97.74.108.19; ns38.domaincontrol.com points to: 2603:5:22c1::13 and 173.201.76.19.
Mail Servers
duluthmarathonrunners.com is served by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
duluthmarathonrunners.com shares the mail server setup with other domains, for example colorchangingledropelights.com, bacnetws.net, e-softyazilim.com, angeldestination.com and chicagolodge.org.
duluthmarathonrunners.com shares mail servers with other domains at least partially, for example shannonrae.com, calpal-online.de, abcdesltutor.com and bigpicturenews.com.
Host names with three IP numbers:
smtp.secureserver.net points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.
Host names with one IP number:
mailstore1.secureserver.net points to: 92.204.80.3.