fb2.com.br - robtex.com

fb2.com.br

DNSSEC⚠️ Not signed
NSdarwin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdarwin.ns.cloudflare.com
A2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdarwin.ns.cloudflare.com
A108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
NSpola.ns.cloudflare.com
A2606:4700:50::adf5:3ad6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
A2803:f800:50::6ca2:c0d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpola.ns.cloudflare.com
A2a06:98c1:50::ac40:20d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpola.ns.cloudflare.com
A108.162.192.214🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
A172.64.32.214🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
A173.245.58.214🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
SOAdarwin.ns.cloudflare.comdns@cloudflare.com serial=2409795229

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=2026215294
rank #518929 globally
rank #3703 in the tld
WOT: SAFE (69/100)

Previously MX for

fb2.com.br

Same first word

fb2.net
fb2.ws
fb2.mobi
fb2.org
fb2.com.br
fb2.com
fb2.online
fb2.pages.dev
fb2.top
fb2.co
fb2.de
fb2.space
fb2.hu
fb2.jp
fb2.ru
fb2.cc
fb2.eu
fb2.me

Similar names

b2f.net
2bf.ru
2fb.de
bf2.com.br
b2f.eu
2fb.net
2bf.net
f2b.com
b2f.us
f2b.at
f2b.biz
f2b.net
2fb.com.au
f2b.fr
b2f.nl
b2f.eng.br
b2f.co.in
2bf.dk
bf2.cn
b2f.fr
bf2.in
f2b.co
f2b.co.uk
f2b.in
bf2.ws
2fb.com
f2b.xyz
b2f.ru
bf2.com.cn
b2f.com.au
bf2.mobi
f2b.me
bf2.us
b2f.ai
2fb.ir
bf2.net
b2f.alsace
2bf.nl
f2b.cc
2fb.be
b2f.com
2bf.com
2fb.eu
bf2.de
b2f.in
2bf.pro
f2b.com.br
b2f.app
b2f.au
2bf.cn
b2f.pt
b2f.it
b2f.co
bf2.world
b2f.org
bf2.se
2bf.org
f2b.it
bf2.fr
f2b.ru
bf2.hu
f2b.cz
2fb.top
b2f.org.ua
b2f.com.br
b2f.online
2bf.co
bf2.lt
f2b.de
bf2.com

DNS History

15 records (2 active, 13 former)

20162017201820192020202120222023202420252026NSdarwin.ns.cloudflare.compola.ns.cloudflare.comdns1.hostion.com.brdns2.hostion.com.brdns3.hostion.com.brdns4.hostion.com.brns72.prodns.com.brns73.prodns.com.brMXfb2.com.brmx-vip-01-farm74.uni5.netmx-vip-02-farm74.uni5.netA177.185.194.109177.70.21.120189.113.7.50192.185.214.232
●NSdarwin.ns.cloudflare.com2026-07-08 → 2026-08-03 · 3 obs
○ 2017-05-14 18:41:10
● 2026-07-08 10:49:08
● 2026-08-03 12:45:32
○NSdns1.hostion.com.br2015-06-26 → 2016-05-15 · 4 obs
● 2015-06-26 20:21:36
● 2016-05-15 12:50:28
○ 2016-07-01 03:38:36
○ 2026-08-03 12:45:32
○NSdns2.hostion.com.br2015-06-26 → 2016-05-15 · 4 obs
● 2015-06-26 20:21:36
● 2016-05-15 12:50:28
○ 2016-07-01 03:38:36
○ 2026-08-03 12:45:32
○NSdns3.hostion.com.br2016-01-23 → 2016-05-15 · 5 obs
○ 2015-06-26 20:21:36
● 2016-01-23 16:42:08
● 2016-05-15 12:50:28
○ 2016-07-01 03:38:36
○ 2026-08-03 12:45:32
○NSdns4.hostion.com.br2016-01-23 → 2016-05-15 · 5 obs
○ 2015-06-26 20:21:36
● 2016-01-23 16:42:08
● 2016-05-15 12:50:28
○ 2016-07-01 03:38:36
○ 2026-08-03 12:45:32
○NSns72.prodns.com.br2016-07-01 → 2017-05-14 · 5 obs
○ 2016-05-15 12:50:28
● 2016-07-01 03:38:36
● 2017-05-14 18:41:10
○ 2026-07-08 10:49:08
○ 2026-08-03 12:45:32
○NSns73.prodns.com.br2016-07-01 → 2017-05-14 · 5 obs
○ 2016-05-15 12:50:28
● 2016-07-01 03:38:36
● 2017-05-14 18:41:10
○ 2026-07-08 10:49:08
○ 2026-08-03 12:45:32
●NSpola.ns.cloudflare.com2026-07-08 → 2026-08-03 · 3 obs
○ 2017-05-14 18:41:10
● 2026-07-08 10:49:08
● 2026-08-03 12:45:32
○MXfb2.com.br2015-06-26 → 2017-05-14 · 8 obs
● 2015-06-26 20:21:36
● 2015-11-12 16:35:32
○ 2016-01-23 16:42:08
○ 2016-05-15 12:50:28
● 2016-07-01 03:38:36
● 2017-05-14 18:41:10
○ 2026-07-08 10:49:08
○ 2026-08-03 12:45:32
○MXmx-vip-01-farm74.uni5.net2016-01-23 → 2016-05-15 · 5 obs
○ 2015-11-12 16:35:32
● 2016-01-23 16:42:08
● 2016-05-15 12:50:28
○ 2016-07-01 03:38:36
○ 2026-08-03 12:45:32
○MXmx-vip-02-farm74.uni5.net2016-01-23 → 2016-05-15 · 5 obs
○ 2015-11-12 16:35:32
● 2016-01-23 16:42:08
● 2016-05-15 12:50:28
○ 2016-07-01 03:38:36
○ 2026-08-03 12:45:32
○A177.185.194.1092016-01-23 → 2016-05-15 · 5 obs
○ 2015-11-12 16:35:32
● 2016-01-23 16:42:08
● 2016-05-15 12:50:28
○ 2016-07-01 03:38:36
○ 2026-08-03 12:45:32
○A177.70.21.1202015-11-12 → 2015-11-12 · 4 obs
○ 2015-06-26 20:21:36
● 2015-11-12 16:35:32
○ 2016-01-23 16:42:08
○ 2026-08-03 12:45:32
○A189.113.7.502015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 20:21:36
○ 2015-11-12 16:35:32
○ 2026-08-03 12:45:32
○A192.185.214.2322016-07-01 → 2017-05-14 · 5 obs
○ 2016-05-15 12:50:28
● 2016-07-01 03:38:36
● 2017-05-14 18:41:10
○ 2026-07-08 10:49:08
○ 2026-08-03 12:45:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
fb2.com.brdarwin.ns.cloudflare.com, pola.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.151

NS records: darwin.ns.cloudflare.com, pola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fb2.com.br (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

TypeCountSample Data
NS2darwin.ns.cloudflare.com, pola.ns.cloudflare.com
SOA1darwin.ns.cloudflare.com dns.cloudflare.

Analysis

Name Servers

fb2.com.br is served by two delegated name servers, darwin.ns.cloudflare.com and pola.ns.cloudflare.com.

fb2.com.br uses the same name servers as several other domains — among them kirkfarms.com, slush.org, artmaterials.ie and two more.

The name servers of fb2.com.br overlap at least partially with those of other domains — among them puay.cn, ayselamirova.com, magento-host.ir and two more.

These name servers commonly appear in combination with the name servers kia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

darwin.ns.cloudflare.com carries IP addresses 108.162.193.151, 172.64.33.151 and 173.245.59.151, with 3 other addresses beyond those.

pola.ns.cloudflare.com carries IP addresses 108.162.192.214, 172.64.32.214 and 173.245.58.214, with 3 other addresses beyond those.