prosync.com.br - robtex.com
prosync.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:a4d6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:af7🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.247Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.164.214🇺🇸 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 | lina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3abb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20bb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 108.162.192.187🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 172.64.32.187🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 173.245.58.187🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| MX | mail.prosync.com.br ⭐ | ||||||
| A | 186.226.60.170🇧🇷 AS-VirtuaServer186.226.60.0/24 Proxy Registration for VIRTU002 ASN 262954 | ||||||
| PTR | daserver01.fundacaoti.com.br | ||||||
| TXT | v=spf1 a mx ip4:186.226.60.170 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.247, 172.67.164.214 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:a4d6, 2606:4700:3035::6815:af7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com | ||||||
| SOA | ken.ns.cloudflare.comdns@cloudflare.com serial=2411563381 | ||||||
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=2026219448 | ||||||
rank #3738 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
prosync.co.uk |
prosync.us |
prosync.ru |
prosync.com.br |
prosync.online |
prosync.org |
prosync.net |
prosync.com.ph |
prosync.asia |
prosync.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSken.ns.cloudflare.com2026-07-03 → 2026-08-07 · 2 obs
● 2026-08-07 19:19:00
●NSlina.ns.cloudflare.com2026-07-03 → 2026-08-07 · 2 obs
● 2026-08-07 19:19:00
●MXmail.prosync.com.br2026-07-03 → 2026-08-07 · 2 obs
● 2026-08-07 19:19:00
●A104.21.10.2472026-07-03 → 2026-08-07 · 2 obs
● 2026-08-07 19:19:00
●A172.67.164.2142026-07-03 → 2026-08-07 · 2 obs
● 2026-08-07 19:19:00
●A2606:4700:3033::ac43:a4d62026-07-03 → 2026-08-07 · 2 obs
● 2026-08-07 19:19:00
●A2606:4700:3035::6815:af72026-07-03 → 2026-08-07 · 2 obs
● 2026-08-07 19:19:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| prosync.com.br | ken.ns.cloudflare.com, lina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.187
NS records: ken.ns.cloudflare.com, lina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prosync.com.br (unsigned zone)
⏱️ Timing
Total: 718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.10.247, 172.67.164.214 |
| AAAA | 2 | 2606:4700:3033::ac43:a4d6, 2606:4700:3035::6815:af7 |
| NS | 2 | ken.ns.cloudflare.com, lina.ns.cloudflare.com |
| MX | 1 | mail.prosync.com.br (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:186.226.60.170 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ken.ns.cloudflare.com dns.cloudflare.com |
Analysis
Hierarchy
The parent domain of mail.prosync.com.br and siafic.prosync.com.br is prosync.com.br.
IP Addresses
prosync.com.br resolves to four IP addresses: 104.21.10.247, 172.67.164.214, 2606:4700:3033::ac43:a4d6 and 2606:4700:3035::6815:af7.
Among the host names that share IP numbers with prosync.com.br are hotbet90app.com, 12ganhebr.com, www.goappfactory.xyz and two others.
Name Servers
prosync.com.br is served by two delegated name servers, ken.ns.cloudflare.com and lina.ns.cloudflare.com.
prosync.com.br has the same name server delegation as a number of other domains, such as angelpage.co.uk, eldorado-casino777.xyz, rankinselection.com and two more.
prosync.com.br shares at least some of its name servers with other domains, including youngfiesta.com, byrdseed.com, moontale.pl and two others.
These name servers are frequently seen alongside the name servers lisa.ns.cloudflare.com, ns1.colocrossing.com, ns2.colocrossing.com and albert.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
ken.ns.cloudflare.com carries IP addresses 108.162.193.127, 172.64.33.127 and 173.245.59.127, with 3 other addresses beyond those.
lina.ns.cloudflare.com carries IP addresses 108.162.192.187, 172.64.32.187 and 173.245.58.187, with 3 other addresses beyond those.
Mail Servers
prosync.com.br routes its mail through a single mail server, mail.prosync.com.br.
There is one IP number for mail.prosync.com.br: 186.226.60.170.