166winbr.com.br - robtex.com
166winbr.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:af4a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1f50🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.80Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.74🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mack.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c25🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c325🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2325🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 108.162.195.37🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 162.159.44.37Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 172.64.35.37🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| NS | sima.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.80, 172.67.175.74 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:af4a, 2606:4700:3035::6815:1f50 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com | ||||||
| SOA | mack.ns.cloudflare.comdns@cloudflare.com serial=2397371103 | ||||||
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=2026104472 | ||||||
rank #7045 in the tld
rank #557950 globally
rank #4104 in the tld
WOT: SAFE (69/100)
Same first word
166winbr.com.br |
DNS History
6 records (6 active, 0 former)
●NSmack.ns.cloudflare.com2026-03-23 → 2026-04-14 · 2 obs
● 2026-04-14 20:08:18
●NSsima.ns.cloudflare.com2026-03-23 → 2026-04-14 · 2 obs
● 2026-04-14 20:08:18
●A104.21.31.802026-03-23 → 2026-04-14 · 2 obs
● 2026-04-14 20:08:18
●A172.67.175.742026-03-23 → 2026-04-14 · 2 obs
● 2026-04-14 20:08:18
●A2606:4700:3033::ac43:af4a2026-03-23 → 2026-04-14 · 2 obs
● 2026-04-14 20:08:18
●A2606:4700:3035::6815:1f502026-03-23 → 2026-04-14 · 2 obs
● 2026-04-14 20:08:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| 166winbr.com.br | mack.ns.cloudflare.com, sima.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.222
NS records: mack.ns.cloudflare.com, sima.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 166winbr.com.br (unsigned zone)
⏱️ Timing
Total: 609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.175.74, 104.21.31.80 |
| AAAA | 2 | 2606:4700:3035::6815:1f50, 2606:4700:3033::ac43:af4a |
| NS | 2 | mack.ns.cloudflare.com, sima.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mack.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
166winbr.com.br points to four IP numbers: 2606:4700:3033::ac43:af4a, 2606:4700:3035::6815:1f50, 104.21.31.80 and 172.67.175.74.
For instance, other host names premium-cs-community.com.cdn.cloudflare.net, hello-world-bitter-shape-3cad.zadrevemlu.workers.dev, xflshots.pics, boldpalacebase.com and topcardetail.es share IP numbers with 166winbr.com.br.
Name Servers
166winbr.com.br is delegated to two name servers: mack.ns.cloudflare.com and sima.ns.cloudflare.com.
166winbr.com.br uses the same name server setup as other domains such as nowramotoplex.com, geekout.jp, fashioninsider.com.cn, form-draft.com and paribatam.org.
166winbr.com.br shares name servers with other domains at least partially, for example sx-jfy.com, blacksprut2w.info, antecedentponderoverweight.com, dekolte.net and eyyxx.com.
These name servers are often used together with the name servers lovisa.ns.cloudflare.com, kyrie.ns.cloudflare.com, owen.ns.cloudflare.com, sterling.ns.cloudflare.com and mitch.ns.cloudflare.com.
Host names with six IP numbers: host name mack.ns.cloudflare.com points to: 2606:4700:58::a29f:2c25, 2803:f800:50::6ca2:c325, 2a06:98c1:50::ac40:2325, 108.162.195.37, 162.159.44.37 and 172.64.35.37; host name sima.ns.cloudflare.com points to: 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222.