focuson.study - robtex.com
focuson.study
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.198.79.1πΊπΈ Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | iris.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a76πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c076π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2076πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 108.162.192.118πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 172.64.32.118πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 173.245.58.118πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| NS | marvin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cfbπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fbπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fbπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 108.162.195.251πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 162.159.44.251Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 172.64.35.251πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| SOA | iris.ns.cloudflare.comdns@cloudflare.com serial=2416940779 | ||||||
study
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.study β | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1791599934 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
3 records (3 active, 0 former)
βNSiris.ns.cloudflare.com2026-10-08 β 2026-10-10 Β· 2 obs
β 2026-10-10 03:29:18
βNSmarvin.ns.cloudflare.com2026-10-08 β 2026-10-10 Β· 2 obs
β 2026-10-10 03:29:18
βA216.198.79.12026-10-08 β 2026-10-10 Β· 2 obs
β 2026-10-10 03:29:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| focuson.study | iris.ns.cloudflare.com, marvin.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.118
NS records: iris.ns.cloudflare.com, marvin.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for focuson.study (unsigned zone)
β±οΈ Timing
Total: 200ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | iris.ns.cloudflare.com, marvin.ns.cloudflare.com |
| SOA | 1 | iris.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)
Analysis
IP Addresses
focuson.study resolves to just one IP address, 216.198.79.1.
Two other host names, along with outdoorbrandcompany.com, optimeclub.com and fieldos.jp, also share IP numbers with focuson.study.
Name Servers
focuson.study is served by two delegated name servers, iris.ns.cloudflare.com and marvin.ns.cloudflare.com.
focuson.study shares its NS records with other domains, for example navilodaily-airport.pages.dev, situsagenslot.co.uk, scharmach.eu and two others.
There is at least partial name server overlap between focuson.study and other domains β isolution.network, flixhq-2026.pages.dev, megawin188use.site and two more among them.
These name servers frequently co-occur with the name servers pablo.ns.cloudflare.com and demi.ns.cloudflare.com.
DNS names with 6 IP addresses:
iris.ns.cloudflare.com carries IP addresses 108.162.192.118, 172.64.32.118 and 173.245.58.118, with 3 other addresses beyond those.
marvin.ns.cloudflare.com carries IP addresses 108.162.195.251, 162.159.44.251 and 172.64.35.251, with 3 other addresses beyond those.