ns1.mathnook.com - robtex.com
ns1.mathnook.com
| DNSSEC | β οΈ Not signed | ||||||
mathnook.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:56a5πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:de61πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.86.165Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.222.97πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | burt.ns.cloudflare.com β | ||||||
| NS | wren.ns.cloudflare.com | ||||||
| MX | mail.mathnook.com β | ||||||
| TXT | v=spf1 +a +mx +ip4:198.57.213.79 ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.86.165, 172.67.222.97 | ||||||
| IPv6 hints | 2606:4700:3036::6815:56a5, 2606:4700:3036::ac43:de61 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com | ||||||
| SOA | burt.ns.cloudflare.comdns@cloudflare.com serial=2401351256 | ||||||
rank #459049 globally
rank #201041 in the tld
WOT: SAFE (65/100)
π Tranco rank: #494,168
Previously NS for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA198.57.213.792015-07-08 β 2016-12-27 Β· 3 obs
β 2015-07-08 14:51:32
β 2016-12-27 00:15:18
β 2026-04-23 20:10:04
β 2016-12-27 00:15:18
β 2026-04-23 20:10:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathnook.com | burt.ns.cloudflare.com, wren.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.79
NS records: burt.ns.cloudflare.com, wren.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 192ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (burt.ns.cloudflare.com, burt.ns.cloudflare.com, burt.ns.cloudflare.com...)