`nortaoonline.com`

DNSSEC	⚠️ Not signed
A	177.53.142.59^{🇧🇷 AS53243177.53.142.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
		PTR	`shared-host-cen-qua-dois-cinquenta-nove.brs.com.br`
NS	`ns9.mrxbrasil.com.br` ⭐
		A	177.53.142.59^{🇧🇷 AS53243177.53.142.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
			PTR	`shared-host-cen-qua-dois-cinquenta-nove.brs.com.br`
NS	`ns10.mrxbrasil.com.br`
		A	177.53.142.166^{🇧🇷 AS53243177.53.142.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
			PTR	`shared-host-cen-qua-dois-cen-sessenta-seis.brs.com.br`
MX	`mail.nortaoonline.com` ⭐
		A	177.53.142.59^{🇧🇷 AS53243177.53.142.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
			PTR	`shared-host-cen-qua-dois-cinquenta-nove.brs.com.br`
TXT	`v=spf1 ip4:177.53.142.59 ip4:177.53.142.166 +a +mx +ip4:177.11.54.210 +ip4:17...`
TXT	`google-site-verification=VCZvpzeFJluJNeywgLsnSfSFWaToriooCbQysm8c1Mc`
SOA	`ns9.mrxbrasil.com.br`root@server6.mrxweb.com.br 2026-03-16 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777154606

Previously MX for

nortaoonline.com

Subdomains

mail.nortaoonline.com

Same first word

nortaoonline.com

nortaoonline.com.br

Similar names

narotoonline.blogspot.com

DNS History

8 records (4 active, 4 former)

○NSns1.mrxbrasil.com.br2015-06-21 → 2017-02-14 · 4 obs

● 2015-06-21 11:54:46
● 2017-02-14 14:08:20
○ 2026-03-11 22:09:06
○ 2026-04-25 22:18:42

●NSns10.mrxbrasil.com.br2026-03-11 → 2026-04-25 · 3 obs

○ 2017-02-14 14:08:20
● 2026-03-11 22:09:06
● 2026-04-25 22:18:42

○NSns2.mrxbrasil.com.br2015-06-21 → 2017-02-14 · 4 obs

● 2015-06-21 11:54:46
● 2017-02-14 14:08:20
○ 2026-03-11 22:09:06
○ 2026-04-25 22:18:42

●NSns9.mrxbrasil.com.br2026-03-11 → 2026-04-25 · 3 obs

○ 2017-02-14 14:08:20
● 2026-03-11 22:09:06
● 2026-04-25 22:18:42

●MXmail.nortaoonline.com2026-03-11 → 2026-04-25 · 3 obs

○ 2017-02-14 14:08:20
● 2026-03-11 22:09:06
● 2026-04-25 22:18:42

○MXnortaoonline.com2015-06-21 → 2017-02-14 · 4 obs

● 2015-06-21 11:54:46
● 2017-02-14 14:08:20
○ 2026-03-11 22:09:06
○ 2026-04-25 22:18:42

○A177.11.48.2132015-06-21 → 2017-02-14 · 4 obs

● 2015-06-21 11:54:46
● 2017-02-14 14:08:20
○ 2026-03-11 22:09:06
○ 2026-04-25 22:18:42

●A177.53.142.592026-03-11 → 2026-04-25 · 3 obs

○ 2017-02-14 14:08:20
● 2026-03-11 22:09:06
● 2026-04-25 22:18:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
nortaoonline.com	ns9.mrxbrasil.com.br, ns10.mrxbrasil.com.br	-

✅ Authoritative Response

Server:177.53.142.166

NS records: ns9.mrxbrasil.com.br, ns10.mrxbrasil.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nortaoonline.com (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.53.142.59`
NS	2	`ns10.mrxbrasil.com.br, ns9.mrxbrasil.com.br`
MX	1	`mail.nortaoonline.com (pri: 0)`
TXT	2	`v=spf1 ip4:177.53.142.59 ip4:177.53.142., google-site-verification=VCZvpzeFJluJNey`
SOA	1	`ns9.mrxbrasil.com.br root.server6.mrxweb`

Analysis

Hierarchy

nortaoonline.com is the parent of mail.nortaoonline.com.

IP Addresses

nortaoonline.com resolves to a single IP: 177.53.142.59.

Other host names, for instance ns9.mrxbrasil.com.br, shared-host-cen-qua-dois-cinquenta-nove.viabrs.com.br, nortaoonline.com.br, fasipeposgraduacao.com.br and mail.nortaoonline.com share IP numbers with nortaoonline.com.

Name Servers

nortaoonline.com has two name servers: ns10.mrxbrasil.com.br and ns9.mrxbrasil.com.br.

nortaoonline.com shares the same name server setup as other domains, such as fasipeposgraduacao.com.br, campofortecorretora.com.br, fasipecpa.com.br and nortaoonline.com.br.

Host names with a single IP:

ns10.mrxbrasil.com.br points to 177.53.142.166

ns9.mrxbrasil.com.br points to 177.53.142.59

Mail Servers

nortaoonline.com is handled by a single mail server, mail.nortaoonline.com.

Host name mail.nortaoonline.com points to IP 177.53.142.59.

nortaoonline.com - robtex.com