a2d.com.br - robtex.com
a2d.com.br
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2026048032 | ||||||
rank #527858 globally
rank #4036 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
a2d.be |
a2d.biz |
a2d.it |
a2d.at |
a2d.fr |
a2d.dk |
a2d.app |
a2d.cl |
a2d.email |
a2d.io |
a2d.com.br |
a2d.cz |
a2d.info |
a2d.co |
a2d.nl |
a2d.cn |
a2d.com.cn |
a2d.healthcare |
a2d.com |
a2d.co.in |
a2d.me |
a2d.host |
a2d.ca |
a2d.de |
a2d.tv |
Similar names
DNS History
10 records (6 active, 4 former)
●NSbrenda.ns.cloudflare.com2026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 16:31:14
○NSns64.prodns.com.br2015-06-27 → 2016-01-27 · 4 obs
● 2016-01-27 13:24:32
○ 2017-05-25 17:35:46
○ 2026-03-10 16:31:14
○NSns65.prodns.com.br2015-06-27 → 2016-01-27 · 4 obs
● 2016-01-27 13:24:32
○ 2017-05-25 17:35:46
○ 2026-03-10 16:31:14
●NSwalt.ns.cloudflare.com2026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 16:31:14
○MXa2d.com.br2015-06-27 → 2016-01-27 · 4 obs
● 2016-01-27 13:24:32
○ 2017-05-25 17:35:46
○ 2026-03-10 16:31:14
●MXmail.a2d.com.br2026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 16:31:14
●A185.230.63.1072026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 16:31:14
●A185.230.63.1712026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 16:31:14
●A185.230.63.1862026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 16:31:14
○A192.185.216.1232015-06-27 → 2016-01-27 · 4 obs
● 2016-01-27 13:24:32
○ 2017-05-25 17:35:46
○ 2026-03-10 16:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| a2d.com.br | brenda.ns.cloudflare.com, walt.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.148
NS records: brenda.ns.cloudflare.com, walt.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 185.230.63.171, 185.230.63.107... |
| NS | 2 | brenda.ns.cloudflare.com, walt.ns.cloudflare.com |
| MX | 1 | mail.a2d.com.br (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:67.225.178.8 -all |
| SOA | 1 | brenda.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
a2d.com.br is a parent of www.a2d.com.br and mail.a2d.com.br.
IP Addresses
a2d.com.br resolves to three IP numbers: 185.230.63.107, 185.230.63.171 and 185.230.63.186.
For instance, other host names revamour.com, cingstockholm.se, stockholmasfalt.se, northyorkfc.com and lockshank.com share IP numbers with a2d.com.br.
Name Servers
a2d.com.br is delegated to two name servers: brenda.ns.cloudflare.com and walt.ns.cloudflare.com.
a2d.com.br uses the same name server setup as other domains such as satansnotebook.com, nanjingaolian.com, soffie.com.br, rtp-pisang123-p3.cfd and sevendeadlysaints.com.
a2d.com.br shares name servers with other domains at least partially, for example soamart.com, adiehard.party, grupoogman.com, zuhgnbdvcop.com and atlas1.com.
These name servers are commonly used with the name servers hans.ns.cloudflare.com and kim.ns.cloudflare.com.
Host names with six IP numbers: host name brenda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77; host name walt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b94, 2803:f800:50::6ca2:c194, 2a06:98c1:50::ac40:2194, 108.162.193.148, 172.64.33.148 and 173.245.59.148.
Mail Servers
a2d.com.br is handled by a single mail server, mail.a2d.com.br.
mail.a2d.com.br points to a single IP: 67.225.178.8.