iwk.com.br - robtex.com
iwk.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 serial=2026185450 | ||||||
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=2026185268 | ||||||
rank #4138 in the tld
WOT: SAFE (69/100)
Previously MX for
iwk.com.br |
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
●NSa.auto.dns.br2026-06-26 → 2026-07-04 · 3 obs
○ 2020-03-06 07:50:26
● 2026-06-26 04:09:48
● 2026-07-04 11:23:40
● 2026-06-26 04:09:48
● 2026-07-04 11:23:40
○NSa.sec.dns.br2017-03-21 → 2020-03-06 · 5 obs
○ 2016-03-06 21:12:26
● 2017-03-21 13:25:32
● 2020-03-06 07:50:26
○ 2026-06-26 04:09:48
○ 2026-07-04 11:23:40
● 2017-03-21 13:25:32
● 2020-03-06 07:50:26
○ 2026-06-26 04:09:48
○ 2026-07-04 11:23:40
●NSb.auto.dns.br2026-06-26 → 2026-07-04 · 3 obs
○ 2020-03-06 07:50:26
● 2026-06-26 04:09:48
● 2026-07-04 11:23:40
● 2026-06-26 04:09:48
● 2026-07-04 11:23:40
○NSb.sec.dns.br2017-03-21 → 2020-03-06 · 5 obs
○ 2016-03-06 21:12:26
● 2017-03-21 13:25:32
● 2020-03-06 07:50:26
○ 2026-06-26 04:09:48
○ 2026-07-04 11:23:40
● 2017-03-21 13:25:32
● 2020-03-06 07:50:26
○ 2026-06-26 04:09:48
○ 2026-07-04 11:23:40
○NSns1.jorge1963.virtuaserver.com.br2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 13:03:30
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
○NSns2.jorge1963.virtuaserver.com.br2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 13:03:30
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
○MXiwk.com.br2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 13:03:30
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
○A216.59.16.1042015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 13:03:30
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
○ 2016-03-06 21:12:26
○ 2026-07-04 11:23:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| iwk.com.br | a.auto.dns.br, b.auto.dns.br | - |
✅ Authoritative Response
Server:200.160.2.88
NS records: a.auto.dns.br, b.auto.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1215ms | 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
Two name servers handle the delegation for iwk.com.br: a.auto.dns.br and b.auto.dns.br.
iwk.com.br has the same name server delegation as a number of other domains, such as guiasei.com.br, pesola.com.br, ddoux.com.br and two more.
a.auto.dns.br and b.auto.dns.br both carry two IP addresses. The A records for a.auto.dns.br are 200.160.2.88 and 2001:12ff:0:2::88; the A records for b.auto.dns.br are 200.160.2.89 and 2001:12ff:0:2::89.