certdoctor.com - robtex.com
certdoctor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.62.144🇺🇸 Jacksonville192.185.60.0/22 Google | ||||||
| PTR | 192-185-62-144.unifiedlayer.com | ||||||
| NS | ns8273.hostgator.com ⭐ | ||||||
| A | 192.185.51.9🇺🇸 Jacksonville192.185.48.0/21 Google | ||||||
| PTR | schnepparecycledcrushedglass.com.au | ||||||
| NS | ns2833.hostgator.com | ||||||
| A | 192.185.51.9🇺🇸 Jacksonville192.185.48.0/21 Google | ||||||
| PTR | schnepparecycledcrushedglass.com.au | ||||||
| NS | ns2834.hostgator.com | ||||||
| A | 192.185.51.86🇺🇸 Jacksonville192.185.48.0/21 Google | ||||||
| PTR | ns8274.hostgator.com | ||||||
| MX | certdoctor.com ⭐ | ||||||
| A | 192.185.62.144🇺🇸 Jacksonville192.185.60.0/22 Google | ||||||
| PTR | 192-185-62-144.unifiedlayer.com | ||||||
| TXT | v=spf1 +a +mx +ip4:192.185.4.149 +include:websitewelcome.com -all | ||||||
| SOA | ns8273.hostgator.comdnsadmin@gator4137.hostgator.com 2026-03-29 #0 | ||||||
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=1774848982 | ||||||
MX for
certdoctor.com |
Same first word
certdoctor.com |
DNS History
5 records (5 active, 0 former)
●NSns2833.hostgator.com2015-08-19 → 2026-03-30 · 2 obs
● 2026-03-30 05:45:18
●NSns2834.hostgator.com2015-08-19 → 2026-03-30 · 2 obs
● 2026-03-30 05:45:18
●NSns8273.hostgator.com2015-08-19 → 2026-03-30 · 2 obs
● 2026-03-30 05:45:18
●MXcertdoctor.com2015-08-19 → 2026-03-30 · 2 obs
● 2026-03-30 05:45:18
●A192.185.62.1442015-08-19 → 2026-03-30 · 2 obs
● 2026-03-30 05:45:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certdoctor.com | ns2833.hostgator.com, ns2834.hostgator.com | 2 records |
✅ Authoritative Response
Server:192.185.51.86
NS records: ns2833.hostgator.com, ns2834.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certdoctor.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.62.144 |
| NS | 2 | ns2833.hostgator.com, ns2834.hostgator.com |
| MX | 1 | certdoctor.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:192.185.4.149 +includ |
| SOA | 1 | ns8273.hostgator.com dnsadmin.gator4137. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2833.hostgator.com, ns2834.hostgator.com)
Analysis
Mail Server Role
For certdoctor.com, the mail server is certdoctor.com.
IP Addresses
certdoctor.com resolves to one IP number: 192.185.62.144.
Name Servers
certdoctor.com is delegated to three name servers ns2833.hostgator.com, ns2834.hostgator.com and ns8273.hostgator.com.
certdoctor.com at least partially shares name servers with other domains, for instance townmotel.com, legalgator.net, spineleaf.com, delmarvawx.com and paulmillerlaw.com.
These name servers are commonly used alongside ns8274.hostgator.com, ns2059.hostgator.com, ns2060.hostgator.com, ns2067.hostgator.com, ns2068.hostgator.com, ns395.hostgator.com and ns396.hostgator.com.
Host names with one IP number:
ns2833.hostgator.com points to 192.185.51.9.
ns2834.hostgator.com points to 192.185.51.86.
ns8273.hostgator.com points to 192.185.51.9.
Host names that point to 192.185.51.9: ns2833.hostgator.com, ns8273.hostgator.com.
Mail Servers
certdoctor.com is served by a single mail server, certdoctor.com.
certdoctor.com resolves to IP 192.185.62.144.