holbert.com - dns.ninja
holbert.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=1783083246 | ||||||
Previously MX for
holbert.com |
Subdomains
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns8111.hostgator.com2015-07-17 → 2026-07-03 · 2 obs
● 2026-07-03 13:23:42
●NSns8112.hostgator.com2015-07-17 → 2026-07-03 · 2 obs
● 2026-07-03 13:23:42
○MXholbert.com2015-07-17 → 2017-03-26 · 4 obs
● 2017-03-26 02:56:48
○ 2026-03-27 13:56:34
○ 2026-07-03 13:23:42
●MXsmtp.google.com2026-03-27 → 2026-07-03 · 7 obs
● 2026-03-27 13:56:34
● 2026-04-18 13:04:02
○ 2026-04-20 06:20:56
○ 2026-06-17 14:36:06
● 2026-07-02 07:23:48
● 2026-07-03 13:23:42
●A192.185.4.672015-07-17 → 2026-07-03 · 6 obs
● 2017-03-26 02:56:48
○ 2026-03-27 13:56:34
○ 2026-06-17 14:36:06
● 2026-07-02 07:23:48
● 2026-07-03 13:23:42
○A198.60.193.212026-03-27 → 2026-04-18 · 5 obs
● 2026-03-27 13:56:34
● 2026-04-18 13:04:02
○ 2026-04-20 06:20:56
○ 2026-07-03 13:23:42
○A67.202.92.212026-03-27 → 2026-07-03 · 2 obs
○ 2026-07-03 13:23:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| holbert.com | ns8111.hostgator.com, ns8112.hostgator.com | 2 records |
✅ Authoritative Response
Server:192.185.16.110
NS records: ns8111.hostgator.com, ns8112.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holbert.com (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.4.67 |
| NS | 2 | ns8111.hostgator.com, ns8112.hostgator.com |
| MX | 1 | SMTP.GOOGLE.COM (pri: 1) |
| TXT | 2 | google-site-verification=YCBqh0iJHx6YHOh, v=spf1 +mx +a +ip4:192.185.4.67 ~all |
| SOA | 1 | ns8111.hostgator.com dnsadmin.gator4056. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns8111.hostgator.com, ns8112.hostgator.com)
Analysis
Hierarchy
mail.holbert.com, www.holbert.com and cpanel.holbert.com are all subdomains of holbert.com.
IP Addresses
holbert.com points to a single IP number: 192.185.4.67.
Additional host names — usareos.com, makepoliticiansafraidagain.com, spednote.com and two others — share IP numbers with holbert.com.
Name Servers
holbert.com is delegated to two name servers: ns8111.hostgator.com and ns8112.hostgator.com.
holbert.com shares its name server setup with other domains, including momentsinexposure.com, antoniorosas.com.mx, subzero-appliancerepair.com and two others.
The name servers of holbert.com overlap at least partially with those of other domains — among them gelabert.cat, polucongroup.com, shotei.com and two more.
These name servers commonly appear in delegations together with hgns2.hostgator.com, hgns1.hostgator.com, ns2457.hostgator.com and 5 other.
Both ns8111.hostgator.com and ns8112.hostgator.com have a single IP address each — ns8111.hostgator.com resolves to 192.185.16.11 while ns8112.hostgator.com resolves to 192.185.16.110.
Mail Servers
holbert.com has one mail server: smtp.google.com.
holbert.com shares the same mail server setup as other domains, including jaquelin.it, smtp.m-a.it, monotheism.it and two others.
holbert.com shares mail servers — at least in part — with other domains, including trancefuel.com, webrecorder.org, why-not.gr and two others.
These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, plus two others.
smtp.google.com points to 9 IP numbers: 172.253.115.26, 172.253.115.27, 172.253.122.26 and 6 other.