biofenac.com.br - robtex.com

biofenac.com.br

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:5650🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:d8ea🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.80Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.216.234🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgordon.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3baa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A2803:f800:50::6ca2:c1aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgordon.ns.cloudflare.com
A2a06:98c1:50::ac40:21aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgordon.ns.cloudflare.com
A108.162.193.170🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A172.64.33.170🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A173.245.59.170🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
NSwalk.ns.cloudflare.com
A2606:4700:50::a29f:2680🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
A2803:f800:50::6ca2:c280🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwalk.ns.cloudflare.com
A2a06:98c1:50::ac40:2280🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwalk.ns.cloudflare.com
A108.162.194.128🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
A162.159.38.128Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
A172.64.34.128🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.80, 172.67.216.234
IPv6 hints2606:4700:3035::6815:5650, 2606:4700:3035::ac43:d8ea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOAgordon.ns.cloudflare.comdns@cloudflare.com serial=2403639336

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=2026131036
rank #565561 globally
rank #4304 in the tld
WOT: SAFE (69/100)

Subdomains

www.biofenac.com.br

Same first word

biofenac.cz
biofenac.com.br

Similar names

boniface.be
boniface.ch
boniface.cc
boniface.com
bonafice.com
boniface.co
boniface.de
cofibean.com
cnfeibao.com
infobeca.com
boniface.com.ar
boniface.co.uk
boniface.eu
beaconfi.com
bancofie.com.bo
boniface.ru
boniface.fr
feibaocn.com
bancofie.com
boniface.me
boniface.it
banfieco.ch

DNS History

26 records (6 active, 20 former)

20162017201820192020202120222023202420252026NSgordon.ns.cloudflare.comwalk.ns.cloudflare.comd.sec.dns.bre.sec.dns.brns.biofenac.com.brns1-06.azure-dns.comns1.biofenac.com.brns1.locaweb.com.brns2-06.azure-dns.netns2.biofenac.com.brns2.locaweb.com.brns3-06.azure-dns.orgns3.locaweb.com.brns4-06.azure-dns.infoMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.biofenac.com.brmx.jk.locaweb.com.brA104.21.86.80172.67.216.2342606:4700:3035::6815:56502606:4700:3035::ac43:d8ea13.93.150.102191.252.51.20720.119.0.50201.76.50.60
○NSd.sec.dns.br2020-03-18 → 2020-03-18 · 4 obs
○ 2017-03-27 10:56:12
● 2020-03-18 15:19:36
○ 2026-03-15 10:06:52
○ 2026-05-11 01:52:06
○NSe.sec.dns.br2020-03-18 → 2020-03-18 · 4 obs
○ 2017-03-27 10:56:12
● 2020-03-18 15:19:36
○ 2026-03-15 10:06:52
○ 2026-05-11 01:52:06
●NSgordon.ns.cloudflare.com2026-05-11 → 2026-05-11 · 2 obs
○ 2026-04-29 11:45:32
● 2026-05-11 01:52:06
○NSns.biofenac.com.br2015-08-01 → 2016-03-12 · 4 obs
● 2015-08-01 19:27:04
● 2016-03-12 18:12:00
○ 2016-06-24 17:31:32
○ 2026-05-11 01:52:06
○NSns1-06.azure-dns.com2026-03-15 → 2026-04-29 · 4 obs
○ 2020-03-18 15:19:36
● 2026-03-15 10:06:52
● 2026-04-29 11:45:32
○ 2026-05-11 01:52:06
○NSns1.biofenac.com.br2015-08-01 → 2016-03-12 · 4 obs
● 2015-08-01 19:27:04
● 2016-03-12 18:12:00
○ 2016-06-24 17:31:32
○ 2026-05-11 01:52:06
○NSns1.locaweb.com.br2016-06-24 → 2017-03-27 · 5 obs
○ 2016-03-12 18:12:00
● 2016-06-24 17:31:32
● 2017-03-27 10:56:12
○ 2020-03-18 15:19:36
○ 2026-05-11 01:52:06
○NSns2-06.azure-dns.net2026-03-15 → 2026-04-29 · 4 obs
○ 2020-03-18 15:19:36
● 2026-03-15 10:06:52
● 2026-04-29 11:45:32
○ 2026-05-11 01:52:06
○NSns2.biofenac.com.br2015-08-01 → 2016-03-12 · 4 obs
● 2015-08-01 19:27:04
● 2016-03-12 18:12:00
○ 2016-06-24 17:31:32
○ 2026-05-11 01:52:06
○NSns2.locaweb.com.br2016-06-24 → 2017-03-27 · 5 obs
○ 2016-03-12 18:12:00
● 2016-06-24 17:31:32
● 2017-03-27 10:56:12
○ 2020-03-18 15:19:36
○ 2026-05-11 01:52:06
○NSns3-06.azure-dns.org2026-03-15 → 2026-04-29 · 4 obs
○ 2020-03-18 15:19:36
● 2026-03-15 10:06:52
● 2026-04-29 11:45:32
○ 2026-05-11 01:52:06
○NSns3.locaweb.com.br2016-06-24 → 2017-03-27 · 5 obs
○ 2016-03-12 18:12:00
● 2016-06-24 17:31:32
● 2017-03-27 10:56:12
○ 2020-03-18 15:19:36
○ 2026-05-11 01:52:06
○NSns4-06.azure-dns.info2026-03-15 → 2026-04-29 · 4 obs
○ 2020-03-18 15:19:36
● 2026-03-15 10:06:52
● 2026-04-29 11:45:32
○ 2026-05-11 01:52:06
●NSwalk.ns.cloudflare.com2026-05-11 → 2026-05-11 · 2 obs
○ 2026-04-29 11:45:32
● 2026-05-11 01:52:06
○MXmx.a.locaweb.com.br2016-06-24 → 2017-03-27 · 5 obs
○ 2016-03-12 18:12:00
● 2016-06-24 17:31:32
● 2017-03-27 10:56:12
○ 2020-03-18 15:19:36
○ 2026-05-11 01:52:06
○MXmx.b.locaweb.com.br2016-06-24 → 2017-03-27 · 5 obs
○ 2016-03-12 18:12:00
● 2016-06-24 17:31:32
● 2017-03-27 10:56:12
○ 2020-03-18 15:19:36
○ 2026-05-11 01:52:06
○MXmx.biofenac.com.br2015-08-01 → 2016-03-12 · 4 obs
● 2015-08-01 19:27:04
● 2016-03-12 18:12:00
○ 2016-06-24 17:31:32
○ 2026-05-11 01:52:06
○MXmx.jk.locaweb.com.br2016-06-24 → 2017-03-27 · 5 obs
○ 2016-03-12 18:12:00
● 2016-06-24 17:31:32
● 2017-03-27 10:56:12
○ 2020-03-18 15:19:36
○ 2026-05-11 01:52:06
●A104.21.86.802026-05-11 → 2026-05-11 · 2 obs
○ 2026-04-29 11:45:32
● 2026-05-11 01:52:06
○A13.93.150.1022020-03-18 → 2020-03-18 · 4 obs
○ 2017-03-27 10:56:12
● 2020-03-18 15:19:36
○ 2026-03-15 10:06:52
○ 2026-05-11 01:52:06
●A172.67.216.2342026-05-11 → 2026-05-11 · 2 obs
○ 2026-04-29 11:45:32
● 2026-05-11 01:52:06
○A191.252.51.2072016-06-24 → 2017-03-27 · 5 obs
○ 2016-03-12 18:12:00
● 2016-06-24 17:31:32
● 2017-03-27 10:56:12
○ 2020-03-18 15:19:36
○ 2026-05-11 01:52:06
○A20.119.0.502026-03-15 → 2026-04-29 · 4 obs
○ 2020-03-18 15:19:36
● 2026-03-15 10:06:52
● 2026-04-29 11:45:32
○ 2026-05-11 01:52:06
○A201.76.50.602015-08-01 → 2016-03-12 · 4 obs
● 2015-08-01 19:27:04
● 2016-03-12 18:12:00
○ 2016-06-24 17:31:32
○ 2026-05-11 01:52:06
●A2606:4700:3035::6815:56502026-05-11 → 2026-05-11 · 2 obs
○ 2026-04-29 11:45:32
● 2026-05-11 01:52:06
●A2606:4700:3035::ac43:d8ea2026-05-11 → 2026-05-11 · 2 obs
○ 2026-04-29 11:45:32
● 2026-05-11 01:52:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, b.dns.br, f.dns.br, a.dns.br...-
biofenac.com.brgordon.ns.cloudflare.com, walk.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.170

NS records: gordon.ns.cloudflare.com, walk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 379ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.86.80, 172.67.216.234
AAAA22606:4700:3035::6815:5650, 2606:4700:3035::ac43:d8ea
NS2gordon.ns.cloudflare.com, walk.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gordon.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

biofenac.com.br is a parent of www.biofenac.com.br.

IP Addresses

biofenac.com.br points to four IP numbers: 2606:4700:3035::6815:5650, 2606:4700:3035::ac43:d8ea, 104.21.86.80 and 172.67.216.234.

Other host names, for instance lesenza.com, studioblackoak.com, adfglobal.com, rdshelf.com and ttsforge.com share IP numbers with biofenac.com.br.

Name Servers

Delegation for biofenac.com.br rests with two name servers, gordon.ns.cloudflare.com and walk.ns.cloudflare.com.

biofenac.com.br shares the same name server setup as other domains, including ache.com.br, rucheek-ds.ru, fmrecords.com.au, 2321111111321321.pages.dev and nhimg.org.

biofenac.com.br at least partially shares name servers with other domains, for instance layanandigitalchatgpt.biz.id, vderaa.nl, 35271v.com, s66a2hb.lol and eileencampbellreed.org.

These name servers are commonly used with aspen.ns.cloudflare.com and nola.ns.cloudflare.com.

Host names with six IP numbers: gordon.ns.cloudflare.com points to: 2606:4700:58::adf5:3baa, 2803:f800:50::6ca2:c1aa, 2a06:98c1:50::ac40:21aa, 108.162.193.170, 172.64.33.170 and 173.245.59.170. walk.ns.cloudflare.com points to: 2606:4700:50::a29f:2680, 2803:f800:50::6ca2:c280, 2a06:98c1:50::ac40:2280, 108.162.194.128, 162.159.38.128 and 172.64.34.128.