semda.com.br - robtex.com
semda.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=2026168790 | ||||||
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=2026168470 | ||||||
rank #3942 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
10 records (2 active, 8 former)
●NSa.auto.dns.br2026-05-25 → 2026-06-17 · 3 obs
● 2026-05-25 00:00:06
● 2026-06-17 19:52:18
●NSb.auto.dns.br2026-05-25 → 2026-06-17 · 3 obs
● 2026-05-25 00:00:06
● 2026-06-17 19:52:18
○NSns1.gayatri.com.br2015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
○NSns2.gayatri.com.br2015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
○MXalt1.aspmx.l.google.com2015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
○MXalt2.aspmx.l.google.com2015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
○MXaspmx.l.google.com2015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
○MXaspmx2.googlemail.com2015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
○MXaspmx3.googlemail.com2015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
○A192.185.215.942015-07-24 → 2018-09-17 · 4 obs
● 2018-09-17 13:37:10
○ 2026-03-26 10:55:16
○ 2026-06-17 19:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| semda.com.br | b.auto.dns.br, a.auto.dns.br | - |
✅ Authoritative Response
Server:200.160.2.89
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: 1740ms | 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
DNS delegation for semda.com.br points to two name servers: a.auto.dns.br and b.auto.dns.br.
semda.com.br shares its name server setup with other domains, including doutorleonardoimoveis.com.br, supertalentos.com.br, vivotek.com.br and two others.
semda.com.br has at least partial name server overlap with other domains, such as shdecor.com.br, rainhajoias.com.br, minharevenda.com.br and two others.
a.auto.dns.br directs to 200.160.2.88 and 2001:12ff:0:2::88. b.auto.dns.br directs to 200.160.2.89 and 2001:12ff:0:2::89. Each host name carries two IP addresses.