telcostack.com.br - robtex.com
telcostack.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br 2026-10-24 #86 | ||||||
rank #4017 in the tld
WOT: SAFE (69/100)
Same first word
telcostack.com.br |
Similar names
DNS History
3 records (3 active, 0 former)
●NSnola.ns.cloudflare.com2026-03-05 → 2026-04-12 · 2 obs
● 2026-04-12 20:35:42
●NSquinton.ns.cloudflare.com2026-03-05 → 2026-04-12 · 2 obs
● 2026-04-12 20:35:42
●MXtelcostack-com-br.mail.protection.outlook.com2026-03-05 → 2026-04-12 · 2 obs
● 2026-04-12 20:35:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| telcostack.com.br | nola.ns.cloudflare.com, quinton.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.212
NS records: nola.ns.cloudflare.com, quinton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for telcostack.com.br (unsigned zone)
⏱️ Timing
Total: 746ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | nola.ns.cloudflare.com, quinton.ns.cloudflare.com |
| MX | 1 | telcostack-com-br.mail.protection.outloo |
| TXT | 2 | MS=ms58433266, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | nola.ns.cloudflare.com dns.cloudflare.co |
Analysis
Name Servers
telcostack.com.br has two name servers: nola.ns.cloudflare.com and quinton.ns.cloudflare.com.
telcostack.com.br shares the same name server setup as other domains, for example oobers.net, geometrylite.co, lifesolutions.com.br, duskark.in and nvc-korat.ac.th.
telcostack.com.br shares some name servers with other domains, for example chercheinfo.com, nyybpx.com, gjulio.com.mx, h2r.co.nz and sos.georgia.gov.
These name servers are commonly used together with poppy.ns.cloudflare.com and hayes.ns.cloudflare.com.
Host names with six IP numbers: nola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad4, 2803:f800:50::6ca2:c0d4, 2a06:98c1:50::ac40:20d4, 108.162.192.212, 172.64.32.212 and 173.245.58.212; quinton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf9, 2803:f800:50::6ca2:c3f9, 2a06:98c1:50::ac40:23f9, 108.162.195.249, 162.159.44.249 and 172.64.35.249.
Mail Servers
telcostack.com.br is handled by a single mail server, telcostack-com-br.mail.protection.outlook.com.
Host telcostack-com-br.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c94a::, 2a01:111:f403:c94a::1, 2a01:111:f403:c94a::2, 2a01:111:f403:c94c::, 52.101.198.0, 52.101.198.1, 52.101.198.38 and 52.101.200.0.