powerfast.com.br - robtex.com
powerfast.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.auto.dns.br ⭐ | ||||||
| A | 2001:12ff:0:2::88🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | a.auto.dns.br | ||||||
| A | 200.160.2.88🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | a.auto.dns.br | ||||||
| NS | b.auto.dns.br | ||||||
| A | 2001:12ff:0:2::89🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | b.auto.dns.br | ||||||
| A | 200.160.2.89🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | b.auto.dns.br | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | a.auto.dns.brhostmaster@registro.br 2026-10-28 #80 | ||||||
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 2026-10-25 #22 | ||||||
rank #4017 in the tld
WOT: SAFE (69/100)
Same first word
powerfast.be |
powerfast.org |
powerfast.com.br |
powerfast.ru |
powerfast.com |
powerfast.co.uk |
powerfast.net |
powerfast.com.au |
powerfast.nl |
Similar names
DNS History
12 records (2 active, 10 former)
●NSa.auto.dns.br2026-04-10 → 2026-04-12 · 3 obs
○ 2019-12-23 16:06:22
● 2026-04-10 15:52:48
● 2026-04-12 22:03:34
● 2026-04-10 15:52:48
● 2026-04-12 22:03:34
●NSb.auto.dns.br2026-04-10 → 2026-04-12 · 3 obs
○ 2019-12-23 16:06:22
● 2026-04-10 15:52:48
● 2026-04-12 22:03:34
● 2026-04-10 15:52:48
● 2026-04-12 22:03:34
○NSns1.locaweb.com.br2015-07-05 → 2019-12-23 · 4 obs
● 2015-07-05 14:34:22
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
○NSns2.locaweb.com.br2015-07-05 → 2019-12-23 · 4 obs
● 2015-07-05 14:34:22
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
○NSns3.locaweb.com.br2015-07-05 → 2019-12-23 · 4 obs
● 2015-07-05 14:34:22
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
○MXmx.a.locaweb.com.br2015-07-05 → 2019-12-23 · 4 obs
● 2015-07-05 14:34:22
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
○MXmx.b.locaweb.com.br2015-07-05 → 2019-12-23 · 4 obs
● 2015-07-05 14:34:22
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
○MXmx.core.locaweb.com.br2015-07-05 → 2019-12-23 · 4 obs
● 2015-07-05 14:34:22
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
○MXmx.jk.locaweb.com.br2015-07-05 → 2019-12-23 · 4 obs
● 2015-07-05 14:34:22
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
○A186.202.87.1052015-11-09 → 2015-11-09 · 4 obs
○ 2015-07-05 14:34:22
● 2015-11-09 09:36:44
○ 2016-02-11 06:47:32
○ 2026-04-12 22:03:34
● 2015-11-09 09:36:44
○ 2016-02-11 06:47:32
○ 2026-04-12 22:03:34
○A186.202.95.182015-07-05 → 2015-07-05 · 3 obs
● 2015-07-05 14:34:22
○ 2015-11-09 09:36:44
○ 2026-04-12 22:03:34
○ 2015-11-09 09:36:44
○ 2026-04-12 22:03:34
○A191.252.49.502016-02-11 → 2019-12-23 · 5 obs
○ 2015-11-09 09:36:44
● 2016-02-11 06:47:32
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
● 2016-02-11 06:47:32
● 2019-12-23 16:06:22
○ 2026-04-10 15:52:48
○ 2026-04-12 22:03:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| powerfast.com.br | b.auto.dns.br, a.auto.dns.br | - |
✅ Authoritative Response
Server:200.160.2.88
NS records: b.auto.dns.br, a.auto.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.auto.dns.br, b.auto.dns.br |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | a.auto.dns.br hostmaster.registro.br |
Analysis
Name Servers
Delegation for powerfast.com.br rests with two name servers, a.auto.dns.br and b.auto.dns.br.
powerfast.com.br shares the same name server setup as other domains, including donacor.com.br, extrato-aeco.com.br, sublitec.com.br, uselab.com.br and brindesgoias.com.br.
Host names with two IP numbers: a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88; b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89.