taxdocs.com.br - robtex.com
taxdocs.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=2026095558 | ||||||
rank #4035 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1520.awsdns-62.org2026-03-08 → 2026-04-05 · 2 obs
● 2026-04-05 23:31:10
●NSns-1640.awsdns-13.co.uk2026-03-08 → 2026-04-05 · 2 obs
● 2026-04-05 23:31:10
●NSns-307.awsdns-38.com2026-03-08 → 2026-04-05 · 2 obs
● 2026-04-05 23:31:10
●NSns-908.awsdns-49.net2026-03-08 → 2026-04-05 · 2 obs
● 2026-04-05 23:31:10
●MXinbound-smtp.us-east-1.amazonaws.com2026-03-08 → 2026-04-05 · 2 obs
● 2026-04-05 23:31:10
●A54.221.171.1222026-03-08 → 2026-04-05 · 2 obs
● 2026-04-05 23:31:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| taxdocs.com.br | ns-1520.awsdns-62.org, ns-1640.awsdns-13.co.uk, ns-307.awsdns-38.com, ns-908.awsdns-49.net | - |
✅ Authoritative Response
Server:205.251.197.240
NS records: ns-1520.awsdns-62.org, ns-1640.awsdns-13.co.uk, ns-307.awsdns-38.com, ns-908.awsdns-49.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for taxdocs.com.br (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.221.171.122 |
| NS | 4 | ns-1520.awsdns-62.org, ns-1640.awsdns-13.co.uk... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1520.awsdns-62.org awsdns-hostmaster. |
Analysis
IP Addresses
taxdocs.com.br points to IP number: 54.221.171.122.
Name Servers
taxdocs.com.br is delegated to four name servers: ns-307.awsdns-38.com, ns-908.awsdns-49.net, ns-1520.awsdns-62.org and ns-1640.awsdns-13.co.uk.
taxdocs.com.br at least partially shares name servers with other domains, for instance barrelcraftpro.com, alliantsolutionspartner.com, d2brety39nawf5.cloudfront.net, meliorise.com and videoyournotes.com.
Host names with two IP numbers: ns-307.awsdns-38.com points to 2600:9000:5301:3300::1 and 205.251.193.51; ns-908.awsdns-49.net points to 2600:9000:5303:8c00::1 and 205.251.195.140; ns-1520.awsdns-62.org points to 2600:9000:5305:f000::1 and 205.251.197.240; ns-1640.awsdns-13.co.uk points to 2600:9000:5306:6800::1 and 205.251.198.104.
Mail Servers
taxdocs.com.br is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
The mail server setup for taxdocs.com.br matches that of other domains, for instance falcondlp.cl, clean-equipment.com, thebetterbunion.net, lawrenceglassfax.com and prod-vcms.com.
taxdocs.com.br shares at least partially some mail servers with other domains, including safemate.atlassian.net, rokton.atlassian.net, hedgefax.com, fameventures.atlassian.net and ascapny.atlassian.net.
these mail servers are commonly used together with inbound-smtp.us-west-2.amazonaws.com.
Host inbound-smtp.us-east-1.amazonaws.com points to five IPs: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.