hostmaster.gmdtech.com - dns.ninja
hostmaster.gmdtech.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:5f03πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8e74πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.95.3Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.142.116πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.95.3, 172.67.142.116 | ||||||
| IPv6 hints | 2606:4700:3032::6815:5f03, 2606:4700:3037::ac43:8e74 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com | ||||||
gmdtech.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:5f03πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8e74πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.95.3Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.142.116πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aarav.ns.cloudflare.com β | ||||||
| NS | dina.ns.cloudflare.com | ||||||
| MX | gmdtech-com.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.95.3, 172.67.142.116 | ||||||
| IPv6 hints | 2606:4700:3032::6815:5f03, 2606:4700:3037::ac43:8e74 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com | ||||||
| SOA | aarav.ns.cloudflare.comdns@cloudflare.com serial=2412155247 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.95.32026-03-14 β 2026-08-16 Β· 2 obs
β 2026-03-14 07:05:00
β 2026-08-16 00:26:16
β 2026-08-16 00:26:16
βA172.67.142.1162026-03-14 β 2026-08-16 Β· 2 obs
β 2026-03-14 07:05:00
β 2026-08-16 00:26:16
β 2026-08-16 00:26:16
βA2606:4700:3030::ac43:8e742026-03-14 β 2026-05-25 Β· 4 obs
β 2026-03-14 07:05:00
β 2026-05-25 17:22:56
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
β 2026-05-25 17:22:56
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
βA2606:4700:3032::6815:5f032026-08-01 β 2026-08-16 Β· 3 obs
β 2026-05-25 17:22:56
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
βA2606:4700:3033::6815:5f032026-03-14 β 2026-05-25 Β· 4 obs
β 2026-03-14 07:05:00
β 2026-05-25 17:22:56
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
β 2026-05-25 17:22:56
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
βA2606:4700:3037::ac43:8e742026-08-01 β 2026-08-16 Β· 3 obs
β 2026-05-25 17:22:56
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
β 2026-08-01 20:19:06
β 2026-08-16 00:26:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| gmdtech.com | dina.ns.cloudflare.com, aarav.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.60
NS records: dina.ns.cloudflare.com, aarav.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for gmdtech.com (unsigned zone)
β±οΈ Timing
Total: 137ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.95.3, 172.67.142.116 |
| AAAA | 2 | 2606:4700:3037::ac43:8e74, 2606:4700:3032::6815:5f03 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dina.ns.cloudflare.com, dina.ns.cloudflare.com, dina.ns.cloudflare.com...)
Analysis
IP Addresses
hostmaster.gmdtech.com points to the four IP addresses 104.21.95.3, 172.67.142.116, 2606:4700:3032::6815:5f03 and 2606:4700:3037::ac43:8e74.
neospincasino.io, mail.craye.nl, artparadiseinportugal.com and two other host names share IP numbers with hostmaster.gmdtech.com.