detlefsen.com - robtex.com
detlefsen.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=1778627796 | ||||||
Same first word
detlefsen.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns73.domaincontrol.com2015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
●NSns74.domaincontrol.com2015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
●MXalt1.aspmx.l.google.com2015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
●MXalt2.aspmx.l.google.com2015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
●MXaspmx.l.google.com2015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
●MXaspmx2.googlemail.com2015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
●MXaspmx3.googlemail.com2015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
●A209.209.44.142015-06-22 → 2026-05-12 · 2 obs
● 2026-05-12 23:29:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| detlefsen.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for detlefsen.com (unsigned zone)
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.209.44.14 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)... |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
detlefsen.com points to a single IP number: 209.209.44.14.
Other host names, for instance codemage.org, share IP numbers with detlefsen.com.
Name Servers
detlefsen.com is delegated to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.
detlefsen.com uses the same name server setup as other domains, for instance coremeta.com, kidsplazapk.com, omairent.com, nycvibrations.com and vtune.us.
Host names with two IP numbers:
The host ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47.
The host ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47.
Mail Servers
detlefsen.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
detlefsen.com shares some mail servers with other domains, including students.d125.org, ns500671.ns500671.ns500754.ns500704.ns500705.ns500688.ns500688.ns500705.ns500705.ns500678.ns500671.lusty(0x736c7574)z.com, ns500698.ns500698.ns500759.ns500735.ns500736.ns500698.ns500736.ns500698.ns500698.ns500708.ns500708.ns500652.ns500619.ns500619.trackreceptor.com, ns500841.ns500821.ns500841.ns500794.ns500794.ns500794.ns500821.ns500794.ns500821.ns500795.ns500794.ns500795.lustypartnersfinder.com and eurekalabbook.com.
these mail servers are commonly used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs:
aspmx2.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.
aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.
aspmx.l.google.com points to 2607:f8b0:4004:c08::1b and 192.178.155.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.
Host names that point to 172.253.145.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names that point to 2607:f8b0:4023:1015::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.