mx7k3.com - robtex.com
mx7k3.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:16ee🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:cfd9🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.238Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.217🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sierra.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26f5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 108.162.194.245🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 162.159.38.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 172.64.34.245🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| NS | trace.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 108.162.195.172🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 162.159.44.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 172.64.35.172🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.22.238, 172.67.207.217 | ||||||
| IPv6 | 2606:4700:3030::6815:16ee, 2606:4700:3036::ac43:cfd9 | ||||||
| SOA | sierra.ns.cloudflare.comdns@cloudflare.com serial=2397859455 | ||||||
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 | ||||||
Same first word
mx7k3.com |
DNS History
6 records (6 active, 0 former)
●NSsierra.ns.cloudflare.com2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 01:53:08
●NStrace.ns.cloudflare.com2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 01:53:08
●A104.21.22.2382026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 01:53:08
●A172.67.207.2172026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 01:53:08
●A2606:4700:3030::6815:16ee2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 01:53:08
●A2606:4700:3036::ac43:cfd92026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 01:53:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mx7k3.com | sierra.ns.cloudflare.com, trace.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.245
NS records: sierra.ns.cloudflare.com, trace.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mx7k3.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.22.238, 172.67.207.217 |
| AAAA | 2 | 2606:4700:3030::6815:16ee, 2606:4700:3036::ac43:cfd9 |
| NS | 2 | sierra.ns.cloudflare.com, trace.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sierra.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sierra.ns.cloudflare.com, sierra.ns.cloudflare.com, sierra.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by mx7k3.com: 2606:4700:3030::6815:16ee, 2606:4700:3036::ac43:cfd9, 104.21.22.238 and 172.67.207.217.
other host names including www.si-grandesynthe.fr, res.com.ua, onda.br.com, suite-profitroom.com and bibletour.co.kr share IP numbers with mx7k3.com.
Name Servers
mx7k3.com is delegated to two name servers sierra.ns.cloudflare.com and trace.ns.cloudflare.com.
mx7k3.com shares the same name server setup as other domains, for instance mx7k4.com, thornlie.org, mx7k2.com, korzinkasp.ru and freebloger.ru.
mx7k3.com at least partially shares name servers with other domains, for instance sashasbakingco.com, audiencescience.com, oajse.com, etusaca.top and lumenslots.ca.
These name servers are commonly used with becky.ns.cloudflare.com, elsa.ns.cloudflare.com and finley.ns.cloudflare.com.
Host names with six IP numbers:
Host name sierra.ns.cloudflare.com points to: 2606:4700:50::a29f:26f5, 2803:f800:50::6ca2:c2f5, 2a06:98c1:50::ac40:22f5, 108.162.194.245, 162.159.38.245 and 172.64.34.245.
Host name trace.ns.cloudflare.com points to: 2606:4700:58::a29f:2cac, 2803:f800:50::6ca2:c3ac, 2a06:98c1:50::ac40:23ac, 108.162.195.172, 162.159.44.172 and 172.64.35.172.