onefit.co - robtex.com
onefit.co
| DNSSEC | ⚠️ Not signed | ||||||
| NS | isla.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c077🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2077🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 108.162.192.119🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 172.64.32.119🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 173.245.58.119🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| NS | sean.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| TXT | v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:servers.mc... | ||||||
| SOA | isla.ns.cloudflare.comdns@cloudflare.com serial=2401113325 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759632521 | ||||||
Same first word
Similar names
DNS History
13 records (2 active, 11 former)
●NSisla.ns.cloudflare.com2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 01:23:10
● 2026-04-12 20:51:58
○NSns01.nexthost.nl2018-11-21 → 2018-11-21 · 4 obs
● 2018-11-21 04:07:44
○ 2026-03-27 01:23:10
○ 2026-04-12 20:51:58
○NSns02.nexthost.nl2018-11-21 → 2018-11-21 · 4 obs
● 2018-11-21 04:07:44
○ 2026-03-27 01:23:10
○ 2026-04-12 20:51:58
○NSns3.firstfind.nl2015-07-16 → 2017-01-18 · 4 obs
● 2017-01-18 11:40:52
○ 2018-11-21 04:07:44
○ 2026-04-12 20:51:58
○NSns4.firstfind.nl2015-07-16 → 2017-01-18 · 4 obs
● 2017-01-18 11:40:52
○ 2018-11-21 04:07:44
○ 2026-04-12 20:51:58
○NSns5.firstfind.net2015-07-16 → 2017-01-18 · 4 obs
● 2017-01-18 11:40:52
○ 2018-11-21 04:07:44
○ 2026-04-12 20:51:58
●NSsean.ns.cloudflare.com2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 01:23:10
● 2026-04-12 20:51:58
○MXmail.onefit.co2018-11-21 → 2018-11-21 · 4 obs
● 2018-11-21 04:07:44
○ 2026-03-27 01:23:10
○ 2026-04-12 20:51:58
○MXmx1.firstfind.nl2015-07-16 → 2017-01-18 · 4 obs
● 2017-01-18 11:40:52
○ 2018-11-21 04:07:44
○ 2026-04-12 20:51:58
○MXmx2.firstfind.nl2015-07-16 → 2017-01-18 · 4 obs
● 2017-01-18 11:40:52
○ 2018-11-21 04:07:44
○ 2026-04-12 20:51:58
○MXserver40.firstfind.nl2015-07-16 → 2017-01-18 · 4 obs
● 2017-01-18 11:40:52
○ 2018-11-21 04:07:44
○ 2026-04-12 20:51:58
○A109.235.74.1582015-07-16 → 2017-01-18 · 4 obs
● 2017-01-18 11:40:52
○ 2018-11-21 04:07:44
○ 2026-04-12 20:51:58
○A82.161.224.2382018-11-21 → 2018-11-21 · 4 obs
● 2018-11-21 04:07:44
○ 2026-03-27 01:23:10
○ 2026-04-12 20:51:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| onefit.co | sean.ns.cloudflare.com, isla.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.231
NS records: sean.ns.cloudflare.com, isla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onefit.co (unsigned zone)
⏱️ Timing
Total: 330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | isla.ns.cloudflare.com, sean.ns.cloudflare.com |
| TXT | 1 | v=spf1 include:spf.mandrillapp.com inclu |
| SOA | 1 | isla.ns.cloudflare.com dns.cloudflare.co |
Analysis
Name Servers
onefit.co is delegated to two name servers: isla.ns.cloudflare.com and sean.ns.cloudflare.com.
onefit.co uses the same name server setup as other domains, including miracdokum.com, somuchmore.fr, urban-sports-club.com, evrengozluk.com and presserlaw.ca.
At least part of the name servers for onefit.co are shared with other domains, for instance hope4israel.org, market(0x736578).net, sparclubmanager.com, robertsproductions.net and elexant.com.
These name servers are commonly used alongside the name servers luciana.ns.cloudflare.com.
Host names with six IP numbers:
isla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a77, 2803:f800:50::6ca2:c077, 2a06:98c1:50::ac40:2077, 108.162.192.119, 172.64.32.119 and 173.245.58.119.
sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.