servers.instruct.nl - robtex.com
servers.instruct.nl
| DNSSEC | β οΈ Not signed | ||||||
instruct.nl
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3035::6815:9dcπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:830bπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.9.220Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.131.11πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dina.ns.cloudflare.com β | ||||||
| NS | ian.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(20) | ||||||
| MX | aspmx2.googlemail.com(30) | ||||||
| MX | aspmx3.googlemail.com(30) | ||||||
| TXT | google-site-verification=KkzYDlZ1CIbpmdsKqmZxUKx48RhyglCQqTdK_VpXwF0 | ||||||
| TXT | v=spf1 a include:_spf.transip.email include:_spf.google.com include:spf.flowm... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.9.220, 172.67.131.11 | ||||||
| IPv6 hints | 2606:4700:3035::6815:9dc, 2606:4700:3037::ac43:830b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com | ||||||
| SOA | dina.ns.cloudflare.comdns@cloudflare.com serial=2410032569 | ||||||
Subdomains
xm.servers.instruct.nl |
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| instruct.nl | ian.ns.cloudflare.com, dina.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.118
NS records: ian.ns.cloudflare.com, dina.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 354ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|