null.crd.co - robtex.com
null.crd.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.18.37.69Cloudflare104.18.37.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.64.150.187πΊπΈ Cloudflare172.64.150.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 104.18.37.69, 172.64.150.187 | ||||||
crd.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 127.0.0.1 | ||||||
| NS | crystal.ns.cloudflare.com β | ||||||
| NS | henrik.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(30) | ||||||
| MX | aspmx2.googlemail.com(40) | ||||||
| MX | aspmx3.googlemail.com(50) | ||||||
| TXT | google-site-verification=Hm4TjTiYU8bITDy-vfAm5h2VYHjGrGxOE4AHbCz5wYE | ||||||
| SOA | crystal.ns.cloudflare.comdns@cloudflare.com serial=2407841511 | ||||||
rank #250 in the tld
π Tranco rank: #111,697
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA104.18.37.692026-07-06 β 2026-07-07 Β· 2 obs
β 2026-07-06 17:04:44
β 2026-07-07 22:54:08
β 2026-07-07 22:54:08
βA172.64.150.1872026-07-06 β 2026-07-07 Β· 2 obs
β 2026-07-06 17:04:44
β 2026-07-07 22:54:08
β 2026-07-07 22:54:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, d.registrydns.co, a.registrydns.co, b.registrydns.co | - |
| crd.co | crystal.ns.cloudflare.com, henrik.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.105
NS records: crystal.ns.cloudflare.com, henrik.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for crd.co (unsigned zone)
β±οΈ Timing
Total: 419ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.37.69, 172.64.150.187 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
Analysis
IP Addresses
null.crd.co has two IP addresses: 104.18.37.69 and 172.64.150.187
marketwithmiranda.com, justsimplywander.com, healthyslowcooking.com and two other host names share IP numbers with null.crd.co.