tdginformatica.com.br - dns.ninja
tdginformatica.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 serial=2026163442 | ||||||
rank #3994 in the tld
WOT: SAFE (69/100)
Same first word
tdginformatica.com.br |
DNS History
12 records (9 active, 3 former)
●NSns1.digitalocean.com2026-04-02 → 2026-06-12 · 3 obs
● 2026-04-02 03:26:08
● 2026-06-12 18:40:36
○NSns1.intersit.com.br2018-05-11 → 2018-05-11 · 3 obs
○ 2026-04-02 03:26:08
○ 2026-06-12 18:40:36
●NSns2.digitalocean.com2026-04-02 → 2026-06-12 · 3 obs
● 2026-04-02 03:26:08
● 2026-06-12 18:40:36
○NSns2.intersit.com.br2018-05-11 → 2018-05-11 · 3 obs
○ 2026-04-02 03:26:08
○ 2026-06-12 18:40:36
●NSns3.digitalocean.com2026-04-02 → 2026-06-12 · 3 obs
● 2026-04-02 03:26:08
● 2026-06-12 18:40:36
●MXalt1.aspmx.l.google.com2018-05-11 → 2026-06-12 · 2 obs
● 2026-06-12 18:40:36
●MXalt2.aspmx.l.google.com2018-05-11 → 2026-06-12 · 2 obs
● 2026-06-12 18:40:36
●MXalt3.aspmx.l.google.com2018-05-11 → 2026-06-12 · 2 obs
● 2026-06-12 18:40:36
●MXalt4.aspmx.l.google.com2018-05-11 → 2026-06-12 · 2 obs
● 2026-06-12 18:40:36
●MXaspmx.l.google.com2018-05-11 → 2026-06-12 · 2 obs
● 2026-06-12 18:40:36
●A104.236.102.1142026-04-02 → 2026-06-12 · 3 obs
● 2026-04-02 03:26:08
● 2026-06-12 18:40:36
○A205.251.138.522018-05-11 → 2018-05-11 · 3 obs
○ 2026-04-02 03:26:08
○ 2026-06-12 18:40:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| tdginformatica.com.br | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdginformatica.com.br (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.236.102.114 |
| NS | 3 | ns2.digitalocean.com, ns1.digitalocean.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=1_DTE7XcZLQat2v |
| SOA | 1 | ns1.digitalocean.com hostmaster.tdginfor |
Analysis
IP Addresses
tdginformatica.com.br resolves to just one IP address, 104.236.102.114.
Name Servers
Three name servers are authoritative for tdginformatica.com.br: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
tdginformatica.com.br partially shares its NS delegation with several other domains, including feydom.mk, alomedical.com.sg, equipamas.com and two others.
ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.
Mail Servers
tdginformatica.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between tdginformatica.com.br and other domains, including bancolchon.com, skatecoquitlam.com, stajerles.si and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com maps to two IP addresses — 142.251.163.27 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.