it.gymknowledge.info - robtex.com
it.gymknowledge.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:922fπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1c7fπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.28.127Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.146.47πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.28.127, 172.67.146.47 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:922f, 2606:4700:3037::6815:1c7f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com | ||||||
gymknowledge.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:922fπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1c7fπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.28.127Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.146.47πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | sierra.ns.cloudflare.com β | ||||||
| NS | venkat.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.28.127, 172.67.146.47 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:922f, 2606:4700:3037::6815:1c7f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com | ||||||
| SOA | sierra.ns.cloudflare.comdns@cloudflare.com serial=2403132771 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.28.1272026-06-12 β 2026-06-17 Β· 2 obs
β 2026-06-12 18:15:50
β 2026-06-17 18:41:26
β 2026-06-17 18:41:26
βA172.67.146.472026-06-12 β 2026-06-17 Β· 2 obs
β 2026-06-12 18:15:50
β 2026-06-17 18:41:26
β 2026-06-17 18:41:26
βA2606:4700:3034::ac43:922f2026-06-12 β 2026-06-17 Β· 2 obs
β 2026-06-12 18:15:50
β 2026-06-17 18:41:26
β 2026-06-17 18:41:26
βA2606:4700:3037::6815:1c7f2026-06-12 β 2026-06-17 Β· 2 obs
β 2026-06-12 18:15:50
β 2026-06-17 18:41:26
β 2026-06-17 18:41:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| gymknowledge.info | sierra.ns.cloudflare.com, venkat.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.245
NS records: sierra.ns.cloudflare.com, venkat.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for gymknowledge.info (unsigned zone)
β±οΈ Timing
Total: 542ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.47, 104.21.28.127 |
| AAAA | 2 | 2606:4700:3037::6815:1c7f, 2606:4700:3034::ac43:922f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
it.gymknowledge.info points to the four IP addresses 104.21.28.127, 172.67.146.47, 2606:4700:3034::ac43:922f and 2606:4700:3037::6815:1c7f.
freeborn.app, riminiproperties.it, mapwel.eu and two other host names share IP numbers with it.gymknowledge.info.