fstone.it - robtex.com
fstone.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:99a4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:5a3e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.62Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.164🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | martha.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:268e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c28e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:228e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 108.162.194.142🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 162.159.38.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 172.64.34.142🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| NS | thaddeus.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 108.162.195.127🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 162.159.44.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 172.64.35.127🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.90.62, 172.67.153.164 | ||||||
| IPv6 | 2606:4700:3030::ac43:99a4, 2606:4700:3031::6815:5a3e | ||||||
| SOA | martha.ns.cloudflare.comdns@cloudflare.com serial=2398678805 | ||||||
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-03-27 #8 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSmartha.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:20:12
● 2026-03-27 07:47:42
○NSns.thetiscloud1.it2015-08-06 → 2018-07-27 · 4 obs
● 2018-07-27 08:16:52
○ 2026-03-26 23:20:12
○ 2026-03-27 07:47:42
○NSns.thetiscloud2.it2015-08-06 → 2018-07-27 · 4 obs
● 2018-07-27 08:16:52
○ 2026-03-26 23:20:12
○ 2026-03-27 07:47:42
●NSthaddeus.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:20:12
● 2026-03-27 07:47:42
●A104.21.90.622026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:20:12
● 2026-03-27 07:47:42
●A172.67.153.1642026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:20:12
● 2026-03-27 07:47:42
○A178.32.8.1472015-08-06 → 2018-07-27 · 4 obs
● 2018-07-27 08:16:52
○ 2026-03-26 23:20:12
○ 2026-03-27 07:47:42
●A2606:4700:3030::ac43:99a42026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:20:12
● 2026-03-27 07:47:42
●A2606:4700:3031::6815:5a3e2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:20:12
● 2026-03-27 07:47:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| fstone.it | martha.ns.cloudflare.com, thaddeus.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.142
NS records: martha.ns.cloudflare.com, thaddeus.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fstone.it (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.153.164, 104.21.90.62 |
| AAAA | 2 | 2606:4700:3030::ac43:99a4, 2606:4700:3031::6815:5a3e |
| NS | 2 | martha.ns.cloudflare.com, thaddeus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | martha.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
fstone.it resolves to four IP numbers: 2606:4700:3030::ac43:99a4, 2606:4700:3031::6815:5a3e, 104.21.90.62 and 172.67.153.164.
Other host names such as 89khh.com, appliancedoctors.net, quintadesantateresa.pt, 11180.vip and voniosstudija.lt share IPs with fstone.it.
Name Servers
fstone.it is delegated to two name servers: martha.ns.cloudflare.com and thaddeus.ns.cloudflare.com.
fstone.it shares the same name server setup as drouse.com, pierre-calzature.com, allco.it, emtgroup.it and seekholidays.com.
fstone.it at least partially shares name servers with other domains, for instance mom(0x706f726e).hu, prorenova.ch, tutuysw.com, gentsnav.com and animasgr.it.
These name servers are commonly used with crystal.ns.cloudflare.com and duke.ns.cloudflare.com.
Host names with six IP numbers:
martha.ns.cloudflare.com points to 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142.
thaddeus.ns.cloudflare.com points to 2606:4700:58::a29f:2c7f, 2803:f800:50::6ca2:c37f, 2a06:98c1:50::ac40:237f, 108.162.195.127, 162.159.44.127 and 172.64.35.127.