ktlsa.com - robtex.com
ktlsa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 190.0.230.218🇨🇷 AS263713190.0.230.0/24 | ||||||
| PTR | sl8.cyberfuel.com | ||||||
| NS | ns2.cyberfuel.com ⭐ | ||||||
| A | 2803:7a80:9494:a:190:0:226:21🇨🇷 AS2637132803:7a80::/32 COLUMBUS NETWORKS TRANSIT CUSTOMERS | ||||||
| A | 190.0.224.21🇨🇷 AS263713190.0.224.0/24 | ||||||
| PTR | ns2.cyberfuel.com | ||||||
| NS | ns1.cyberfuel.com | ||||||
| A | 2803:7a80:9494:a:190:0:224:21🇨🇷 AS2637132803:7a80::/32 COLUMBUS NETWORKS TRANSIT CUSTOMERS | ||||||
| A | 190.0.226.21🇨🇷 AS263713190.0.226.0/24 | ||||||
| PTR | ns1.cyberfuel.com | ||||||
| MX | mail.ktlsa.com ⭐ | ||||||
| A | 190.0.227.16🇨🇷 AS263713190.0.227.0/24 | ||||||
| PTR | sl8.cyberfuel.com | ||||||
| A | 190.0.227.17🇨🇷 AS263713190.0.227.0/24 | ||||||
| PTR | sl8.cyberfuel.com | ||||||
| A | 190.0.227.19🇨🇷 AS263713190.0.227.0/24 | ||||||
| TXT | v=spf1 mx a include:spf.cyberfuel.com ~all | ||||||
| SOA | ns2.cyberfuel.comsolanoacr@hotmail.com 2026-03-09 #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=1774531507 | ||||||
Subdomains
mail.ktlsa.com |
Same first word
ktlsa.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.cyberfuel.com2026-02-17 → 2026-03-26 · 2 obs
● 2026-03-26 13:42:10
●NSns2.cyberfuel.com2026-02-17 → 2026-03-26 · 2 obs
● 2026-03-26 13:42:10
●MXmail.ktlsa.com2026-02-17 → 2026-03-26 · 2 obs
● 2026-03-26 13:42:10
●A190.0.230.2182026-02-17 → 2026-03-26 · 2 obs
● 2026-03-26 13:42:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ktlsa.com | ns1.cyberfuel.com, ns2.cyberfuel.com | 2 records |
✅ Authoritative Response
Server:190.0.226.21
NS records: ns1.cyberfuel.com, ns2.cyberfuel.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktlsa.com (unsigned zone)
⏱️ Timing
Total: 329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.0.230.218 |
| NS | 2 | ns1.cyberfuel.com, ns2.cyberfuel.com |
| MX | 1 | mail.ktlsa.com (pri: 10) |
| TXT | 1 | v=spf1 mx a include:spf.cyberfuel.com ~a |
| SOA | 1 | ns2.cyberfuel.com solanoacr.hotmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.cyberfuel.com, ns2.cyberfuel.com)
Analysis
Hierarchy
mail.ktlsa.com has ktlsa.com as its parent.
IP Addresses
ktlsa.com maps to IP address 190.0.230.218.
Other host names, for instance rolinsacr.com, syscomtel.net, grupporenzi.com, gpssolutionscr.com and impactasolutions.com share IP numbers with ktlsa.com.
Name Servers
Two name servers ns1.cyberfuel.com and ns2.cyberfuel.com are delegated to ktlsa.com.
ktlsa.com uses the same name server configuration as other domains, such as alcomcr.com, jugobar.com, alamoterminales.net, 88778787.com and prevassa.com.
ktlsa.com at least partially shares name servers with other domains such as seguridadalfa.com, 230.0.190.in-addr.arpa, amfcr.com, consolsacr.com and (0x616e616c)isis.cr.
Host names with two IPs:
ns1.cyberfuel.com points to 2803:7a80:9494:a:190:0:224:21 and 190.0.226.21.
ns2.cyberfuel.com points to 2803:7a80:9494:a:190:0:226:21 and 190.0.224.21.
Mail Servers
ktlsa.com is handled by a single mail server, mail.ktlsa.com.
mail.ktlsa.com points to three IP numbers: 190.0.227.16, 190.0.227.17 and 190.0.227.19.