revista.tec.br - robtex.com

revista.tec.br

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:83b5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::6815:ac5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.10.197Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.131.181πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSpatrick.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A2803:f800:50::6ca2:c3c8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpatrick.ns.cloudflare.com
A2a06:98c1:50::ac40:23c8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRpatrick.ns.cloudflare.com
A108.162.195.200πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A162.159.44.200Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A172.64.35.200πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
NSzariyah.ns.cloudflare.com
A2606:4700:50::a29f:2648πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzariyah.ns.cloudflare.com
A2803:f800:50::6ca2:c248πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzariyah.ns.cloudflare.com
A2a06:98c1:50::ac40:2248πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRzariyah.ns.cloudflare.com
A108.162.194.72πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzariyah.ns.cloudflare.com
A162.159.38.72Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzariyah.ns.cloudflare.com
A172.64.34.72πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzariyah.ns.cloudflare.com
TXTgoogle-site-verification=_3GxP-SzsD_OvxE7VgkEDRT4LAn9qo9MaU24viJQSMk
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.10.197, 172.67.131.181
IPv6 hints2606:4700:3031::ac43:83b5, 2606:4700:3032::6815:ac5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOApatrick.ns.cloudflare.comdns@cloudflare.com serial=2403266698

tec.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=2026129394
rank #14285 globally
rank #99 in the tld
this domain is tec.br, a two-label domain name consisting of the left label 'tec'.

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSpatrick.ns.cloudflare.comzariyah.ns.cloudflare.comA104.21.10.197172.67.131.1812606:4700:3031::ac43:83b52606:4700:3032::6815:ac5
●NSpatrick.ns.cloudflare.com2026-04-24 β†’ 2026-05-09 Β· 2 obs
● 2026-04-24 09:42:22
● 2026-05-09 16:26:32
●NSzariyah.ns.cloudflare.com2026-04-24 β†’ 2026-05-09 Β· 2 obs
● 2026-04-24 09:42:22
● 2026-05-09 16:26:32
●A104.21.10.1972026-04-24 β†’ 2026-05-09 Β· 2 obs
● 2026-04-24 09:42:22
● 2026-05-09 16:26:32
●A172.67.131.1812026-04-24 β†’ 2026-05-09 Β· 2 obs
● 2026-04-24 09:42:22
● 2026-05-09 16:26:32
●A2606:4700:3031::ac43:83b52026-04-24 β†’ 2026-05-09 Β· 2 obs
● 2026-04-24 09:42:22
● 2026-05-09 16:26:32
●A2606:4700:3032::6815:ac52026-04-24 β†’ 2026-05-09 Β· 2 obs
● 2026-04-24 09:42:22
● 2026-05-09 16:26:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
brf.dns.br, e.dns.br, d.dns.br, a.dns.br...-
revista.tec.brzariyah.ns.cloudflare.com, patrick.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.200

NS records: zariyah.ns.cloudflare.com, patrick.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for revista.tec.br (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.131.181, 104.21.10.197
AAAA22606:4700:3032::6815:ac5, 2606:4700:3031::ac43:83b5
NS2patrick.ns.cloudflare.com, zariyah.ns.cloudflare.com
TXT1google-site-verification=_3GxP-SzsD_OvxE
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1patrick.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

revista.tec.br resolves to four IP numbers: 2606:4700:3031::ac43:83b5, 2606:4700:3032::6815:ac5, 104.21.10.197 and 172.67.131.181.

other host names for instance ufobu.com, kazinotop10.com, www.itu.szhongxinshun.com, cscomputers.com.au and www.rafadantayfa.com share IP numbers with revista.tec.br.

Name Servers

revista.tec.br is delegated to two name servers: patrick.ns.cloudflare.com and zariyah.ns.cloudflare.com.

revista.tec.br shares the same name server setup as other domains, for example webcitizen.com.br, saopauloaberta.com.br, aguabrancaemfoco.com.br, jornalpreliminar.com.br and noticiasdaserra.com.br.

revista.tec.br at least partially shares name servers with other domains, for instance imageamigo.com, revuedepresse.biz, datacentro.org, tkbub.com and mazin.eu.

These name servers are commonly used with andy.ns.cloudflare.com, alberto.ns.cloudflare.com and aria.ns.cloudflare.com.

Host names with six IP numbers:

patrick.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc8, 2803:f800:50::6ca2:c3c8, 2a06:98c1:50::ac40:23c8, 108.162.195.200, 162.159.44.200 and 172.64.35.200; zariyah.ns.cloudflare.com points to: 2606:4700:50::a29f:2648, 2803:f800:50::6ca2:c248, 2a06:98c1:50::ac40:2248, 108.162.194.72, 162.159.38.72 and 172.64.34.72.