728cf.com - robtex.com
728cf.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 194.53.53.6π·πΊ CLOUDFLARESPECTRUM194.53.53.0/24 β In HTTPS hints | ||||||
| A | 194.53.53.250π·πΊ CLOUDFLARESPECTRUM194.53.53.0/24 β In HTTPS hints | ||||||
| NS | coco.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a68πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c068π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2068πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 108.162.192.104πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 172.64.32.104πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 173.245.58.104πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| NS | ernest.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3ba4πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a4π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a4πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 108.162.193.164πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 172.64.33.164πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 173.245.59.164πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 | 194.53.53.6, 194.53.53.250 | ||||||
| SOA | coco.ns.cloudflare.comdns@cloudflare.com serial=2397354721 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
728cf.com |
Similar names
DNS History
4 records (4 active, 0 former)
βNScoco.ns.cloudflare.com2026-02-16 β 2026-03-23 Β· 2 obs
β 2026-03-23 06:13:12
βNSernest.ns.cloudflare.com2026-02-16 β 2026-03-23 Β· 2 obs
β 2026-03-23 06:13:12
βA194.53.53.2502026-02-16 β 2026-03-23 Β· 2 obs
β 2026-03-23 06:13:12
βA194.53.53.62026-02-16 β 2026-03-23 Β· 2 obs
β 2026-03-23 06:13:12
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... | - |
| 728cf.com | coco.ns.cloudflare.com, ernest.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.164
NS records: coco.ns.cloudflare.com, ernest.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 728cf.com (unsigned zone)
β±οΈ Timing
Total: 173ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 194.53.53.250, 194.53.53.6 |
| NS | 2 | coco.ns.cloudflare.com, ernest.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | coco.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (coco.ns.cloudflare.com, coco.ns.cloudflare.com, coco.ns.cloudflare.com...)
Analysis
IP Addresses
728cf.com points to two IP numbers: 194.53.53.6 and 194.53.53.250.
Other host names such as 9c835464fe38.com, 800ab8ffe7ec.com, da260d18c7fd.com, www.582674e41a56.com and 89d3879a8af1.com share IPs with 728cf.com.
Name Servers
Two name servers coco.ns.cloudflare.com and ernest.ns.cloudflare.com handle the delegation for 728cf.com.
728cf.com shares the same name server setup as other domains, for example 7c90d822c6d2.com, fe2ce83903df.com, dacd4fdfa996.com, 02b8e6b2ccd3.com and 860ee.com.
728cf.com at least partially shares name servers with other domains, for example interchemie.in, ozarkhomestead.com, uderzo.net, redde.com.br and nash.villas.
Host names with six IP numbers:
coco.ns.cloudflare.com points to 2606:4700:50::adf5:3a68, 2803:f800:50::6ca2:c068, 2a06:98c1:50::ac40:2068, 108.162.192.104, 172.64.32.104 and 173.245.58.104.
ernest.ns.cloudflare.com points to 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164.