gkthree.com - robtex.com
gkthree.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=1771291435 | ||||||
Subdomains
Same first word
gkthree.com |
Similar names
DNS History
18 records (9 active, 9 former)
●NSns03.domaincontrol.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
●NSns04.domaincontrol.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
○NSns23.domaincontrol.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 13:40:12
○ 2015-12-28 03:02:44
○ 2026-03-12 08:48:54
○NSns24.domaincontrol.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 13:40:12
○ 2015-12-28 03:02:44
○ 2026-03-12 08:48:54
○NSns873.websitewelcome.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-21 13:40:12
○ 2026-03-12 08:48:54
○NSns874.websitewelcome.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-21 13:40:12
○ 2026-03-12 08:48:54
●MXalt1.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
●MXalt2.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
●MXalt3.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
●MXalt4.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
●MXaspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
○MXgkthree.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-21 13:40:12
○ 2026-03-12 08:48:54
○MXmailstore1.secureserver.net2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 13:40:12
○ 2015-12-28 03:02:44
○ 2026-03-12 08:48:54
○MXsmtp.secureserver.net2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 13:40:12
○ 2015-12-28 03:02:44
○ 2026-03-12 08:48:54
●A15.197.225.1282026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
○A184.168.221.612015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 13:40:12
○ 2015-12-28 03:02:44
○ 2026-03-12 08:48:54
○A192.185.145.442015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-21 13:40:12
○ 2026-03-12 08:48:54
●A3.33.251.1682026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:48:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| gkthree.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gkthree.com (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | v=spf1 include:dc-aa8e722993._spfm.gkthr, google-site-verification=sjGMzGHEgD_bobQ... |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
Hierarchy
gkthree.com is parent of ns2.gkthree.com, ns1.gkthree.com and server03.gkthree.com.
IP Addresses
The entity gkthree.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
For instance, other host names mooncubs.com, prison-technology-services.com, energex.org, btsanford.com and protec-autocare.com share IP numbers with gkthree.com.
Name Servers
gkthree.com is delegated to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
gkthree.com uses the same name server setup as other domains such as prxinc.com, riversiderafting.com, padivo.com, avemoreapartments.com and pennymiss.com.
gkthree.com shares name servers with other domains at least partially, for example sadiqpoultry.com.
Host names with two IP numbers:
ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2; ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.
Mail Servers
Five mail servers handle gkthree.com: 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.
gkthree.com shares mail servers with other domains at least partially; for instance sanabest.de, featherbrainedfox.com, kombu.cl, ns500759.ns500759.ns500698.ns500698.ns500698.ns500735.ns500735.ns500698.ns500736.ns500735.ns500619.ns500686.ns500619.ns500619.trackreceptor.com and ns500698.ns500758.ns500759.ns500759.ns500698.ns500698.ns500698.ns500698.ns500735.ns500708.ns500576.ns500576.ns500619.ns500576.ns500576.ns500652.trackreceptor.com.
These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27