geoffbritton.com - robtex.com
geoffbritton.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.160.63.108🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 108.63.160.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org ⭐ | ||||||
| A | 34.149.236.64🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 64.236.149.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2025-09-27 #2 | ||||||
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=1774582392 | ||||||
Same first word
geoffbritton.com |
DNS History
6 records (6 active, 0 former)
●NSns21.domaincontrol.com2026-03-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:57:16
●NSns22.domaincontrol.com2026-03-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:57:16
●MXmxa.mailgun.org2026-03-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:57:16
●MXmxb.mailgun.org2026-03-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:57:16
●A15.197.148.332026-03-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:57:16
●A3.33.130.1902026-03-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:57:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| geoffbritton.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for geoffbritton.com (unsigned zone)
⏱️ Timing
Total: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
geoffbritton.com has two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance nasircorp.com, 420temptation.com, flatironmga.com, torontodentistryforkids.com and comics.fail share IP numbers with geoffbritton.com.
Name Servers
geoffbritton.com's delegation uses two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
geoffbritton.com uses the same name server setup as other domains, such as campusonline.in, servicentrobufalo.com, kingscollegejeddah.com, 729000.com and workplaceexcellenceawards.com.
Host names with two IPs:
ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11
ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11
Mail Servers
geoffbritton.com is served by two mail servers mxa.mailgun.org and mxb.mailgun.org.
geoffbritton.com shares the same mail server setup as other domains, for instance criipto.id, katarda.com, lacitur.com, saayca.com and triallawyerskentucky.com.
geoffbritton.com shares at least some mail servers with other domains, for example gameqoo.id, collectio.bid, hewadict.com, lry.be and kanekeller.com.
These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with a single IP address: mxa.mailgun.org points to 34.160.63.108; mxb.mailgun.org points to 34.149.236.64.