johnseabergmd.com - robtex.com
johnseabergmd.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2026-06-10 #6 | ||||||
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=1783199146 | ||||||
PTR for
Previously MX for
johnseabergmd.com |
Same first word
johnseabergmd.com |
DNS History
7 records (2 active, 5 former)
●NSns39.domaincontrol.com2026-05-12 → 2026-07-04 · 2 obs
● 2026-07-04 21:27:34
●NSns40.domaincontrol.com2026-05-12 → 2026-07-04 · 2 obs
● 2026-07-04 21:27:34
○MXjohnseabergmd.com2026-05-12 → 2026-06-07 · 4 obs
● 2026-06-07 20:34:00
○ 2026-06-12 22:57:18
○ 2026-07-04 21:27:34
○A198.49.77.1782026-05-12 → 2026-06-07 · 5 obs
● 2026-05-12 15:17:34
● 2026-06-07 20:34:00
○ 2026-06-12 22:57:18
○ 2026-07-04 21:27:34
○A63.251.21.1012016-01-16 → 2016-11-26 · 5 obs
● 2016-01-16 23:44:42
● 2016-11-26 23:51:18
○ 2017-09-22 09:51:20
○ 2026-07-04 21:27:34
○A98.129.100.862015-06-22 → 2015-10-29 · 4 obs
● 2015-10-29 01:21:52
○ 2016-01-16 23:44:42
○ 2026-07-04 21:27:34
○CNAMEredirector.zocdoc.com2015-06-22 → 2017-09-22 · 4 obs
● 2017-09-22 09:51:20
○ 2026-05-12 15:17:34
○ 2026-07-04 21:27:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| johnseabergmd.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnseabergmd.com (unsigned zone)
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Name Servers
DNS delegation for johnseabergmd.com points to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
johnseabergmd.com uses the same name servers as several other domains — among them petskinhealth.com, pixelsaresquare.com, bhadata.com and two more.
ns39.domaincontrol.com directs to 97.74.109.20 and 2603:5:21d1::14. ns40.domaincontrol.com directs to 173.201.77.20 and 2603:5:22d1::14. Each host name carries two IP addresses.