nulldev.com.br - dns.ninja
nulldev.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | d.sec.dns.br ⭐ | ||||||
| A | 2001:12ff::14🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | d.sec.dns.br | ||||||
| A | 200.160.0.14🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | d.sec.dns.br | ||||||
| NS | f.sec.dns.br | ||||||
| A | 2001:12f8:9:1::14🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | f.sec.dns.br | ||||||
| A | 200.189.40.14🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | f.sec.dns.br | ||||||
| MX | mx1.hostinger.com ⭐ | ||||||
| A | 2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx2.hostinger.com(10) | ||||||
| A | 2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 include:_spf.mail.hostinger.com ~all | ||||||
| SOA | d.sec.dns.brhostmaster@registro.br serial=2026252002 | ||||||
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=2026255008 | ||||||
rank #3684 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSd.sec.dns.br2026-09-05 → 2026-09-12 · 2 obs
● 2026-09-12 01:09:30
●NSf.sec.dns.br2026-09-05 → 2026-09-12 · 2 obs
● 2026-09-12 01:09:30
●MXmx1.hostinger.com2026-09-05 → 2026-09-12 · 2 obs
● 2026-09-12 01:09:30
●MXmx2.hostinger.com2026-09-05 → 2026-09-12 · 2 obs
● 2026-09-12 01:09:30
●A216.198.79.12026-09-05 → 2026-09-12 · 2 obs
● 2026-09-12 01:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, b.dns.br, a.dns.br, c.dns.br... | - |
| nulldev.com.br | d.sec.dns.br, f.sec.dns.br | - |
✅ Authoritative Response
Server:200.189.40.14
NS records: d.sec.dns.br, f.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | d.sec.dns.br, f.sec.dns.br |
| MX | 2 | mx1.hostinger.com (pri: 5), mx2.hostinger.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.mail.hostinger.com ~ |
| SOA | 1 | d.sec.dns.br hostmaster.registro.br |
Analysis
IP Addresses
nulldev.com.br has exactly one IP address — 216.198.79.1.
rapgold.fr, thebigscience.com, magolpy.com plus two other host names have IP numbers in common with nulldev.com.br.
Name Servers
nulldev.com.br is delegated to two name servers: d.sec.dns.br and f.sec.dns.br.
The name server configuration of nulldev.com.br is shared with other domains, for instance mercedesbenzofertas.com.br, hayloubrasil.com.br, efienergy.com.br and two others.
nulldev.com.br partially shares its NS delegation with several other domains, including dhhospitalar.com.br, ananunesfotografia.com.br, purocharmeperfumaria.com.br and two others.
These name servers often co-occur with the name servers e.sec.dns.br.
d.sec.dns.br and f.sec.dns.br each resolve to two IP addresses: d.sec.dns.br points to 200.160.0.14 and 2001:12ff::14, while f.sec.dns.br points to 200.189.40.14 and 2001:12f8:9:1::14.
Mail Servers
nulldev.com.br uses two mail servers, mx1.hostinger.com and mx2.hostinger.com.
The mail server setup of nulldev.com.br matches that of other domains such as casadecampo.de, fawry.sa, somosabcdigital.com and two others.
At least a portion of nulldev.com.br's mail servers are also used by other domains, for example mutawaa.net.
mx1.hostinger.com and mx2.hostinger.com each resolve to two IP addresses: 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.
mx1.hostinger.com and mx2.hostinger.com are host names that each point to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.
mx1.hostinger.com and mx2.hostinger.com are host names that each point to 172.65.182.103 IP addresses.