fnsystemas.com - robtex.com
fnsystemas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.138.44.178🇺🇸 DIGITALOCEAN174.138.32.0/20 DigitalOcean | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.fnsystemas.com ⭐ | ||||||
| A | 179.60.232.38🇦🇷 AS263693179.60.232.0/24 | ||||||
| PTR | arturo.nubenet.com.ar | ||||||
| TXT | v=spf1 a ptr ip4:174.138.44.178/32 a mx a:fnsystemas.com ~all | ||||||
| TXT | v=DMARC1; p=none; sp=none; rua=mailto:fabian@fnsystemas.com; ruf=mailto:fabia... | ||||||
| TXT | google-site-verification=N1-0cGHjO8_0VlRS2k5cm5mLnhUfDWzo5e1jk9UbbNM | ||||||
| SOA | ns1.digitalocean.comhostmaster@fnsystemas.com serial=0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1777093736 | ||||||
Subdomains
mail.fnsystemas.com |
Same first word
fnsystemas.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.digitalocean.com2015-05-30 → 2026-04-25 · 2 obs
● 2026-04-25 05:10:12
●NSns2.digitalocean.com2015-05-30 → 2026-04-25 · 2 obs
● 2026-04-25 05:10:12
●NSns3.digitalocean.com2015-05-30 → 2026-04-25 · 2 obs
● 2026-04-25 05:10:12
●MXmail.fnsystemas.com2015-05-30 → 2026-04-25 · 2 obs
● 2026-04-25 05:10:12
○A165.227.201.2482020-01-25 → 2020-01-25 · 4 obs
● 2020-01-25 15:19:44
○ 2026-04-11 12:31:34
○ 2026-04-25 05:10:12
●A174.138.44.1782026-04-11 → 2026-04-25 · 3 obs
● 2026-04-11 12:31:34
● 2026-04-25 05:10:12
○A37.139.11.2222015-05-30 → 2017-02-09 · 4 obs
● 2017-02-09 18:57:26
○ 2020-01-25 15:19:44
○ 2026-04-25 05:10:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| fnsystemas.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fnsystemas.com (unsigned zone)
⏱️ Timing
Total: 533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.138.44.178 |
| NS | 3 | ns1.digitalocean.com, ns3.digitalocean.com... |
| MX | 1 | mail.fnsystemas.com (pri: 10) |
| TXT | 3 | v=spf1 a ptr ip4:174.138.44.178/32 a mx , google-site-verification=N1-0cGHjO8_0VlR... |
| SOA | 1 | ns1.digitalocean.com hostmaster.fnsystem |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Hierarchy
fnsystemas.com is a parent of mail.fnsystemas.com.
IP Addresses
fnsystemas.com points to a single IP number: 174.138.44.178.
Name Servers
The delegation for fnsystemas.com is handled by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
fnsystemas.com at least partially shares name servers with other domains, for instance provider.net.br, bookprintapp.com, whitmorechina.com, generalnuclear.us and designm.com.au.
Two IP numbers per host:
ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210.
ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21.
ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.
Mail Servers
fnsystemas.com is handled by a single mail server, mail.fnsystemas.com.
mail.fnsystemas.com points to a single IP: 179.60.232.38.