simuladonline.com.br - robtex.com

simuladonline.com.br

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:aa6a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1c51🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.81Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.106🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSvida.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A2803:f800:50::6ca2:c0ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvida.ns.cloudflare.com
A2a06:98c1:50::ac40:20ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvida.ns.cloudflare.com
A108.162.192.236🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A172.64.32.236🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A173.245.58.236🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
NSwoz.ns.cloudflare.com
A2606:4700:58::adf5:3b96🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A2803:f800:50::6ca2:c196🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwoz.ns.cloudflare.com
A2a06:98c1:50::ac40:2196🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwoz.ns.cloudflare.com
A108.162.193.150🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A172.64.33.150🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A173.245.59.150🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.81, 172.67.170.106
IPv6 hints2606:4700:3032::ac43:aa6a, 2606:4700:3033::6815:1c51
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=11, name=cloudflare-ech.com
SOAvida.ns.cloudflare.comdns@cloudflare.com serial=2402540351

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026132306
rank #547737 globally
rank #4123 in the tld
WOT: SAFE (69/100)

Same first word

simuladonline.com.br

Similar names

misaludonline.com
limousineland.nl

DNS History

13 records (6 active, 7 former)

201820192020202120222023202420252026NSvida.ns.cloudflare.comwoz.ns.cloudflare.comns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.jk.locaweb.com.brA104.21.28.81172.67.170.1062606:4700:3032::ac43:aa6a2606:4700:3033::6815:1c51186.202.153.64
○NSns1.locaweb.com.br2017-10-07 → 2017-10-07 · 3 obs
● 2017-10-07 02:57:34
○ 2026-04-08 05:02:46
○ 2026-05-12 13:15:02
○NSns2.locaweb.com.br2017-10-07 → 2017-10-07 · 3 obs
● 2017-10-07 02:57:34
○ 2026-04-08 05:02:46
○ 2026-05-12 13:15:02
○NSns3.locaweb.com.br2017-10-07 → 2017-10-07 · 3 obs
● 2017-10-07 02:57:34
○ 2026-04-08 05:02:46
○ 2026-05-12 13:15:02
●NSvida.ns.cloudflare.com2026-04-24 → 2026-05-12 · 3 obs
○ 2026-04-08 05:02:46
● 2026-04-24 08:51:56
● 2026-05-12 13:15:02
●NSwoz.ns.cloudflare.com2026-04-24 → 2026-05-12 · 3 obs
○ 2026-04-08 05:02:46
● 2026-04-24 08:51:56
● 2026-05-12 13:15:02
○MXmx.a.locaweb.com.br2017-10-07 → 2017-10-07 · 3 obs
● 2017-10-07 02:57:34
○ 2026-04-08 05:02:46
○ 2026-05-12 13:15:02
○MXmx.b.locaweb.com.br2017-10-07 → 2017-10-07 · 3 obs
● 2017-10-07 02:57:34
○ 2026-04-08 05:02:46
○ 2026-05-12 13:15:02
○MXmx.jk.locaweb.com.br2017-10-07 → 2017-10-07 · 3 obs
● 2017-10-07 02:57:34
○ 2026-04-08 05:02:46
○ 2026-05-12 13:15:02
●A104.21.28.812026-04-24 → 2026-05-12 · 3 obs
○ 2026-04-08 05:02:46
● 2026-04-24 08:51:56
● 2026-05-12 13:15:02
●A172.67.170.1062026-04-24 → 2026-05-12 · 3 obs
○ 2026-04-08 05:02:46
● 2026-04-24 08:51:56
● 2026-05-12 13:15:02
○A186.202.153.642017-10-07 → 2017-10-07 · 3 obs
● 2017-10-07 02:57:34
○ 2026-04-08 05:02:46
○ 2026-05-12 13:15:02
●A2606:4700:3032::ac43:aa6a2026-04-24 → 2026-05-12 · 3 obs
○ 2026-04-08 05:02:46
● 2026-04-24 08:51:56
● 2026-05-12 13:15:02
●A2606:4700:3033::6815:1c512026-04-24 → 2026-05-12 · 3 obs
○ 2026-04-08 05:02:46
● 2026-04-24 08:51:56
● 2026-05-12 13:15:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
simuladonline.com.brwoz.ns.cloudflare.com, vida.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.150

NS records: woz.ns.cloudflare.com, vida.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simuladonline.com.br (unsigned zone)

⏱️ Timing

Total: 745ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.81, 172.67.170.106
AAAA22606:4700:3033::6815:1c51, 2606:4700:3032::ac43:aa6a
NS2vida.ns.cloudflare.com, woz.ns.cloudflare.com
MX1. (pri: 0)
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1vida.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

simuladonline.com.br maps to four IP numbers: 2606:4700:3032::ac43:aa6a, 2606:4700:3033::6815:1c51, 104.21.28.81 and 172.67.170.106.

Other host names, for instance mail.radensolutions.com, megariches-se.com, arezzofootball.it, sennanbio.com and lisopro.com share IP numbers with simuladonline.com.br.

Name Servers

Two name servers vida.ns.cloudflare.com and woz.ns.cloudflare.com are delegated to simuladonline.com.br.

simuladonline.com.br uses the same name server configuration as other domains, such as vanlion.com, saborgostoso.com.br, connpay.com, rfstat.com and suit.nl.

simuladonline.com.br at least partially shares name servers with other domains such as hotrendz.com, alfredhartemink.nl, amxpj61654.com, itoataxi.com and aigpt.im.

These name servers are commonly used with stanley.ns.cloudflare.com and amy.ns.cloudflare.com.

Host names with six IP numbers: Host name vida.ns.cloudflare.com points to 2606:4700:50::adf5:3aec, 2803:f800:50::6ca2:c0ec, 2a06:98c1:50::ac40:20ec, 108.162.192.236, 172.64.32.236 and 173.245.58.236; host name woz.ns.cloudflare.com points to 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.