usebetterman.com.br - robtex.com
usebetterman.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:401c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:af0d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.28Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.13🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ken.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ken.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c17f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ken.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:217f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ken.ns.cloudflare.com | ||||||
| A | 108.162.193.127🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ken.ns.cloudflare.com | ||||||
| A | 172.64.33.127🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ken.ns.cloudflare.com | ||||||
| A | 173.245.59.127🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ken.ns.cloudflare.com | ||||||
| NS | magdalena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2608🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c208🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2208🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 108.162.194.8🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 162.159.38.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 172.64.34.8🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| MX | server60.irroba.com.br ⭐ | ||||||
| A | 18.213.171.48🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | server60.irroba.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:18.213.171.48 include:spf.protection.outlook.com include:_... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.28, 172.67.175.13 | ||||||
| IPv6 hints | 2606:4700:3035::6815:401c, 2606:4700:3036::ac43:af0d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com | ||||||
| SOA | ken.ns.cloudflare.comdns@cloudflare.com serial=2399481220 | ||||||
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 2026-11-22 #28 | ||||||
rank #4074 in the tld
WOT: SAFE (69/100)
Same first word
usebetterman.com.br |
DNS History
7 records (7 active, 0 former)
●NSken.ns.cloudflare.com2026-04-13 → 2026-04-22 · 2 obs
● 2026-04-22 10:02:14
●NSmagdalena.ns.cloudflare.com2026-04-13 → 2026-04-22 · 2 obs
● 2026-04-22 10:02:14
●MXserver60.irroba.com.br2026-04-13 → 2026-04-22 · 2 obs
● 2026-04-22 10:02:14
●A104.21.64.282026-04-13 → 2026-04-22 · 2 obs
● 2026-04-22 10:02:14
●A172.67.175.132026-04-13 → 2026-04-22 · 2 obs
● 2026-04-22 10:02:14
●A2606:4700:3035::6815:401c2026-04-13 → 2026-04-22 · 2 obs
● 2026-04-22 10:02:14
●A2606:4700:3036::ac43:af0d2026-04-13 → 2026-04-22 · 2 obs
● 2026-04-22 10:02:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| usebetterman.com.br | ken.ns.cloudflare.com, magdalena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.8
NS records: ken.ns.cloudflare.com, magdalena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usebetterman.com.br (unsigned zone)
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.64.28, 172.67.175.13 |
| AAAA | 2 | 2606:4700:3035::6815:401c, 2606:4700:3036::ac43:af0d |
| NS | 2 | ken.ns.cloudflare.com, magdalena.ns.cloudflare.com |
| MX | 1 | server60.irroba.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:18.213.171.48 include |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ken.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
usebetterman.com.br refers to four IP numbers: 2606:4700:3035::6815:401c, 2606:4700:3036::ac43:af0d, 104.21.64.28 and 172.67.175.13.
Other host names, for instance tubidy.zone, ynyndn.com, mail2.lotree.com, anacon.org and arcpc.org share IP numbers with usebetterman.com.br.
Name Servers
usebetterman.com.br's delegation uses two name servers: ken.ns.cloudflare.com and magdalena.ns.cloudflare.com.
usebetterman.com.br uses the same name server setup as other domains, such as nirvanacanoncity.com, horsesville.com.br, vntboots.com.br, lojasapatoterapia.com.br and bigioni.com.br.
usebetterman.com.br at least partially shares name servers with other domains, including anardil.net, kellyjohnson.net, immigrationpsychevaldirectory.com, forearmforkliftstraps.com and zuhaibzia.com.
These name servers are commonly used together with the name servers jason.ns.cloudflare.com, ns1.colocrossing.com, ns2.colocrossing.com and lisa.ns.cloudflare.com.
Host names with six IP numbers:
ken.ns.cloudflare.com points to 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127.
magdalena.ns.cloudflare.com points to 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8.
Mail Servers
A single mail server handles usebetterman.com.br, server60.irroba.com.br.
usebetterman.com.br shares the same mail server setup as other domains, for instance polojoy.com.br, bernatoni.com.br, interadesivos.com.br, atacadostar.com.br and mgtec.com.br.
usebetterman.com.br shares some mail servers with other domains, at least in part, for example musakalliopi.com.br.
Host name server60.irroba.com.br resolves to a single IP: 18.213.171.48.