osystems.com.br - robtex.com

osystems.com.br

DNSSEC⚠️ Not signed
NSmcgrory.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2caa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
A2803:f800:50::6ca2:c3aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmcgrory.ns.cloudflare.com
A2a06:98c1:50::ac40:23aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmcgrory.ns.cloudflare.com
A108.162.195.170🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
A162.159.44.170Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
A172.64.35.170🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
NSpat.ns.cloudflare.com
A2606:4700:50::adf5:3a8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A2803:f800:50::6ca2:c08b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpat.ns.cloudflare.com
A2a06:98c1:50::ac40:208b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpat.ns.cloudflare.com
A108.162.192.139🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A172.64.32.139🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A173.245.58.139🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
TXTv=spf1 -all
SOAmcgrory.ns.cloudflare.comdns@cloudflare.com serial=2395763314

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=2026084362
rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Same first word

osystems.de
osystems.ru
osystems.com.br
osystems.net
osystems.ro
osystems.com

Similar names

systemos.cc
systemos.lt
sosystem.com.au
ossystem.ua
ossystem.com
sosystem.jp
ossystem.com.ua
sosystem.com
ossystem.net
systemos.net
sosystem.co.jp
ossystem.fr

DNS History

15 records (2 active, 13 former)

201020122014201620182020202220242026NSmcgrory.ns.cloudflare.compat.ns.cloudflare.comdns1.kinghost.com.brdns2.kinghost.com.brdns3.kinghost.com.brdns4.kinghost.com.brdns5.kinghost.com.brdns6.kinghost.com.brns1.ipcompany.com.brns2.ipcompany.com.brMXasav.pureteserver.commx-vip-01-farm64.kinghost.netmx-vip-02-farm64.kinghost.netA189.1.170.51191.6.198.90
○NSdns1.kinghost.com.br2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
○NSdns2.kinghost.com.br2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
○NSdns3.kinghost.com.br2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
○NSdns4.kinghost.com.br2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
○NSdns5.kinghost.com.br2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
○NSdns6.kinghost.com.br2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
●NSmcgrory.ns.cloudflare.com2026-03-05 → 2026-03-25 · 3 obs
○ 2018-01-01 06:17:16
● 2026-03-05 18:35:50
● 2026-03-25 15:18:00
○NSns1.ipcompany.com.br2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 22:54:04
○ 2015-10-09 23:36:56
○ 2026-03-25 15:18:00
○NSns2.ipcompany.com.br2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 22:54:04
○ 2015-10-09 23:36:56
○ 2026-03-25 15:18:00
●NSpat.ns.cloudflare.com2026-03-05 → 2026-03-25 · 3 obs
○ 2018-01-01 06:17:16
● 2026-03-05 18:35:50
● 2026-03-25 15:18:00
○MXasav.pureteserver.com2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 22:54:04
○ 2015-10-09 23:36:56
○ 2026-03-25 15:18:00
○MXmx-vip-01-farm64.kinghost.net2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
○MXmx-vip-02-farm64.kinghost.net2018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00
○A189.1.170.512009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 22:54:04
○ 2015-10-09 23:36:56
○ 2026-03-25 15:18:00
○A191.6.198.902018-01-01 → 2018-01-01 · 4 obs
○ 2015-10-09 23:36:56
● 2018-01-01 06:17:16
○ 2026-03-05 18:35:50
○ 2026-03-25 15:18:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brc.dns.br, a.dns.br, e.dns.br, f.dns.br...-
osystems.com.brmcgrory.ns.cloudflare.com, pat.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.170

NS records: mcgrory.ns.cloudflare.com, pat.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

TypeCountSample Data
NS2mcgrory.ns.cloudflare.com, pat.ns.cloudflare.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1mcgrory.ns.cloudflare.com dns.cloudflare

Analysis

Name Servers

osystems.com.br is delegated to two name servers mcgrory.ns.cloudflare.com and pat.ns.cloudflare.com.

osystems.com.br shares the same name server setup as other domains, for instance loadingservices.co.uk, phichit2.go.th, valleypkg.com, scriptdesigner.ru and bairddisplay.com.

osystems.com.br at least partially shares name servers with other domains, for instance clonedetect.com, ccbg.io, linuxplanet.co.uk, unburden.in and exit(0x706f726e).com.

these name servers are commonly used alongside eve.ns.cloudflare.com.

Host names with six IP numbers:

Host name mcgrory.ns.cloudflare.com points to: 2606:4700:58::a29f:2caa, 2803:f800:50::6ca2:c3aa, 2a06:98c1:50::ac40:23aa, 108.162.195.170, 162.159.44.170 and 172.64.35.170.

Host name pat.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.