caufit.com - robtex.com
caufit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 190.225.247.117🇦🇷 AS7303190.225.246.0/23 LACNIC generated route for Telecom Argentina S.A. | ||||||
| PTR | hermes.astranetwork.net | ||||||
| NS | ns1.astranetwork.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 190.225.247.120🇦🇷 AS7303190.225.246.0/23 LACNIC generated route for Telecom Argentina S.A. | ||||||
| PTR | ns1.astranetwork.net | ||||||
| NS | dns1.grupoxmundo.com ⚠️ Not in zone NS records | ||||||
| A | 190.225.247.120🇦🇷 AS7303190.225.246.0/23 LACNIC generated route for Telecom Argentina S.A. | ||||||
| PTR | ns1.astranetwork.net | ||||||
| NS | dns2.grupoxmundo.com ⚠️ Not in zone NS records | ||||||
| A | 104.131.165.48🇺🇸 DIGITALOCEAN104.131.160.0/20 DigitalOcean | ||||||
| PTR | ns2.astranetwork.net | ||||||
| NS | ns2.astranetwork.net ⚠️ Not in parent delegation | ||||||
| A | 104.131.165.48🇺🇸 DIGITALOCEAN104.131.160.0/20 DigitalOcean | ||||||
| PTR | ns2.astranetwork.net | ||||||
| MX | mail.caufit.com ⭐ | ||||||
| A | 190.225.247.117🇦🇷 AS7303190.225.246.0/23 LACNIC generated route for Telecom Argentina S.A. | ||||||
| PTR | hermes.astranetwork.net | ||||||
| TXT | v=spf1 a mx ip4:190.225.247.117 ~all | ||||||
| SOA | ns1.astranetwork.nethostmaster@caufit.com 2023-12-30 #3 | ||||||
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=1774360257 | ||||||
PTR for
Previously MX for
caufit.com |
Subdomains
mail.caufit.com |
Same first word
caufit.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns1.grupoxmundo.com2026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 05:31:50
● 2026-03-24 14:20:14
●NSdns2.grupoxmundo.com2026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 05:31:50
● 2026-03-24 14:20:14
●NSns1.astranetwork.net2015-08-23 → 2026-03-24 · 3 obs
● 2015-08-23 06:55:16
● 2026-03-24 14:20:14
○NSns1.vidaenred.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-23 06:55:16
○ 2026-03-24 14:20:14
●NSns2.astranetwork.net2015-08-23 → 2026-03-24 · 3 obs
● 2015-08-23 06:55:16
● 2026-03-24 14:20:14
○NSns2.vidaenred.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-23 06:55:16
○ 2026-03-24 14:20:14
○MXcaufit.com2015-08-23 → 2017-11-01 · 5 obs
● 2015-08-23 06:55:16
● 2017-11-01 11:57:40
○ 2026-03-03 05:31:50
○ 2026-03-24 14:20:14
●MXmail.caufit.com2026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 05:31:50
● 2026-03-24 14:20:14
○MXwww.caufit.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-23 06:55:16
○ 2026-03-24 14:20:14
●A190.225.247.1172026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 05:31:50
● 2026-03-24 14:20:14
○A192.99.46.2152015-08-23 → 2017-11-01 · 5 obs
● 2015-08-23 06:55:16
● 2017-11-01 11:57:40
○ 2026-03-03 05:31:50
○ 2026-03-24 14:20:14
○A201.216.232.482008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-23 06:55:16
○ 2026-03-24 14:20:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| caufit.com | dns1.grupoxmundo.com, dns2.grupoxmundo.com | 2 records |
✅ Authoritative Response
Server:190.225.247.120
NS records: dns1.grupoxmundo.com, dns2.grupoxmundo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caufit.com (unsigned zone)
⏱️ Timing
Total: 374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.225.247.117 |
| NS | 2 | ns1.astranetwork.net, ns2.astranetwork.net |
| MX | 1 | mail.caufit.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:190.225.247.117 ~all |
| SOA | 1 | ns1.astranetwork.net hostmaster.caufit.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.grupoxmundo.com, dns2.grupoxmundo.com)
Analysis
Hierarchy
The parent of mail.caufit.com is caufit.com.
IP Addresses
caufit.com points to a single IP number: 190.225.247.117.
Other host names, for instance oftech.com.ar, mail.foro.demusculos.com, mail.gracielaolio.com.ar, mail.platania.com.ar and www.mangaretto.com.ar share IP numbers with caufit.com.
Name Servers
caufit.com is delegated to four name servers: dns1.grupoxmundo.com, dns2.grupoxmundo.com, ns1.astranetwork.net and ns2.astranetwork.net.
caufit.com shares name servers with other domains at least partially, for instance platania.com.ar, xmundo.com.ar, estudiodedivorcios.com.ar, rothex.net and ladiamantina.com.ar.
These name servers are commonly used with dns10.grupoxmundo.com, dns9.grupoxmundo.com, dns3.grupoxmundo.com and dns4.grupoxmundo.com.
Names with a single IP:
dns1.grupoxmundo.com points to: 190.225.247.120
dns2.grupoxmundo.com points to: 104.131.165.48
ns1.astranetwork.net points to: 190.225.247.120
ns2.astranetwork.net points to: 104.131.165.48
Names pointing to 190.225.247.120: dns1.grupoxmundo.com and ns1.astranetwork.net
Names pointing to 104.131.165.48: dns2.grupoxmundo.com and ns2.astranetwork.net
Mail Servers
The mail server for caufit.com is mail.caufit.com.
Host name mail.caufit.com resolves to IP 190.225.247.117.