andybernsteinphd.com - robtex.com
andybernsteinphd.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=1778354921 | ||||||
Same first word
andybernsteinphd.com |
DNS History
7 records (5 active, 2 former)
●NSns21.domaincontrol.com2015-06-23 → 2026-05-09 · 2 obs
● 2026-05-09 19:37:36
●NSns22.domaincontrol.com2015-06-23 → 2026-05-09 · 2 obs
● 2026-05-09 19:37:36
●MXmailstore1.secureserver.net2015-06-23 → 2026-05-09 · 2 obs
● 2026-05-09 19:37:36
●MXsmtp.secureserver.net2015-06-23 → 2026-05-09 · 2 obs
● 2026-05-09 19:37:36
○A45.40.148.1062020-01-08 → 2020-01-08 · 4 obs
● 2020-01-08 09:28:24
○ 2026-03-04 10:58:44
○ 2026-05-09 19:37:36
○A50.63.93.12015-06-23 → 2017-02-13 · 4 obs
● 2017-02-13 06:06:04
○ 2020-01-08 09:28:24
○ 2026-05-09 19:37:36
●A72.167.65.422026-03-04 → 2026-05-09 · 3 obs
● 2026-03-04 10:58:44
● 2026-05-09 19:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| andybernsteinphd.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 andybernsteinphd.com (unsigned zone)
⏱️ Timing
Total: 117ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.167.65.42 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | r4l7uetok8rjiaaurksfloohs1 |
| 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
andybernsteinphd.com points to IP number: 72.167.65.42.
Other host names such as dimensioncomposite.com, afrisia.info, alignwc.com, gmcbeta.com and fibramex.mx share IPs with andybernsteinphd.com.
Name Servers
andybernsteinphd.com is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
andybernsteinphd.com shares the same name server setup as hempeverlasting.com, bestemu.com, riverside-assessments.com, srm1.com and betchan.bet.
Host names with two IP numbers: 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
andybernsteinphd.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup for andybernsteinphd.com matches that of other domains, for instance heartofdixiecha.com, myworkinc.org, benjamindelshreve.com, sicknbroke.com and impactquicktest.org.
andybernsteinphd.com shares mail servers with other domains, for instance adventuregiving.org and reactiveemail.net.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.