variational.cfd - dns.ninja
variational.cfd
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:c577πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4ca2πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.76.162Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.197.119πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | janet.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3aa9πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a9π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a9πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 108.162.192.169πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 172.64.32.169πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 173.245.58.169πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| NS | seth.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 108.162.193.142πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 172.64.33.142πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 173.245.59.142πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.76.162, 172.67.197.119 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:c577, 2606:4700:3037::6815:4ca2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com | ||||||
| SOA | janet.ns.cloudflare.comdns@cloudflare.com serial=2410911176 | ||||||
cfd
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns0.centralnic.net β | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1786315983 | ||||||
β οΈ On DNS blocklist: spam-tlds
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
βNSjanet.ns.cloudflare.com2026-07-28 β 2026-08-09 Β· 2 obs
β 2026-08-09 23:08:14
βNSseth.ns.cloudflare.com2026-07-28 β 2026-08-09 Β· 2 obs
β 2026-08-09 23:08:14
βA104.21.76.1622026-07-28 β 2026-08-09 Β· 2 obs
β 2026-08-09 23:08:14
βA172.67.197.1192026-07-28 β 2026-08-09 Β· 2 obs
β 2026-08-09 23:08:14
βA2606:4700:3035::ac43:c5772026-07-28 β 2026-08-09 Β· 2 obs
β 2026-08-09 23:08:14
βA2606:4700:3037::6815:4ca22026-07-28 β 2026-08-09 Β· 2 obs
β 2026-08-09 23:08:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | b.nic.cfd, c.nic.cfd, a.nic.cfd, d.nic.cfd | 8 records |
| variational.cfd | seth.ns.cloudflare.com, janet.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.142
NS records: seth.ns.cloudflare.com, janet.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for variational.cfd (unsigned zone)
β±οΈ Timing
Total: 357ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.197.119, 104.21.76.162 |
| AAAA | 2 | 2606:4700:3035::ac43:c577, 2606:4700:3037::6815:4ca2 |
| NS | 2 | janet.ns.cloudflare.com, seth.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | janet.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (b.nic.cfd, b.nic.cfd, c.nic.cfd...)
Analysis
IP Addresses
variational.cfd has four IP addresses: 104.21.76.162, 172.67.197.119, 2606:4700:3035::ac43:c577 and 2606:4700:3037::6815:4ca2.
Among the host names that share IP numbers with variational.cfd are haojx.net, www.firstrain.co.in.cdn.cloudflare.net, 5151che.cn and two others.
Name Servers
The NS records for variational.cfd delegate to janet.ns.cloudflare.com and seth.ns.cloudflare.com.
variational.cfd has the same name server delegation as a number of other domains, such as we360.com.br, teen666.com, aabadvogados.com.br and two more.
variational.cfd has at least partial name server overlap with other domains, such as vanescbayan.site, 6e5wy44t6k.cyou, imajbet-kuponlar.icu and two others.
It is common to see these name servers used together with name servers wells.ns.cloudflare.com and gina.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
janet.ns.cloudflare.com maps to 108.162.192.169, 172.64.32.169, 173.245.58.169 and 3 additional IP addresses.
seth.ns.cloudflare.com maps to 108.162.193.142, 172.64.33.142, 173.245.59.142 and 3 additional IP addresses.