`expocenternorte.com.br`

DNSSEC	⚠️ Not signed
A	34.202.83.61^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`ec2-34-202-83-61.compute-1.amazonaws.com`
NS	`ns1.centernorte.com.br` ⭐
		A	200.98.190.89^{🇧🇷 UOL-1200.98.190.0/24}
			PTR	`opweb0028.servidorwebfacil.com`
		A	200.98.199.194^{🇧🇷 UOL-1200.98.192.0/18 UOL}
			PTR	`ns11.servidorwebfacil.com`
NS	`ns2.centernorte.com.br`
		A	200.98.190.89^{🇧🇷 UOL-1200.98.190.0/24}
			PTR	`opweb0028.servidorwebfacil.com`
		A	200.98.199.203^{🇧🇷 UOL-1200.98.192.0/18 UOL}
			PTR	`ns12.servidorwebfacil.com`
NS	`ns3.centernorte.com.br`
		A	200.98.190.89^{🇧🇷 UOL-1200.98.190.0/24}
			PTR	`opweb0028.servidorwebfacil.com`
		A	200.98.199.198^{🇧🇷 UOL-1200.98.192.0/18 UOL}
			PTR	`ns13.servidorwebfacil.com`
MX	`expocenternorte-com-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
TXT	`d6fuuif2pt6e5l55ue2gprafju`
TXT	`7tolqaos2cf4objhlm995ndivd`
TXT	`madnezz=servidor2-07-04-2017`
TXT	`ru8apg5kpfk0kvdo2dfpfj1kvg`
TXT	`k2l8fp26nnmp64b04jkm0msebk`
TXT	`sitecnhml.azurewebsites.net`
TXT	`ujf7tlrv3bdqcombvce37ojni3`
TXT	`v=spf1 ip4:187.8.118.154 ip4:131.255.102.54 ip4:177.69.239.25 ip4:187.9.74.17...`
TXT	`o29rgm232hrcgsga54gvimh6ic`
TXT	`rvdqi6m9rhpk5o0lupt1hq6npd`
TXT	`MS=ms40514133`
TXT	`madnezz=verificacao485384579457934857349574`
TXT	`MS=ms60926750`
TXT	`google-site-verification=qv2jO8lvFj-6sFWQB3KSrxjQbSOv-b3DJLyesLmUpTw`
SOA	`ns1.centernorte.com.br`infraestrutur@centernorte.com.br 2026-04-22 #1

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026135332

rank #536927 globally
rank #4089 in the tld
WOT: SAFE (69/100)

Same first word

expocenternorte.com.br

DNS History

6 records (5 active, 1 former)

●NSns1.centernorte.com.br2015-08-14 → 2026-05-15 · 2 obs

● 2015-08-14 04:56:54
● 2026-05-15 14:21:54

●NSns2.centernorte.com.br2015-08-14 → 2026-05-15 · 2 obs

● 2015-08-14 04:56:54
● 2026-05-15 14:21:54

●NSns3.centernorte.com.br2015-08-14 → 2026-05-15 · 2 obs

● 2015-08-14 04:56:54
● 2026-05-15 14:21:54

●MXexpocenternorte-com-br.mail.protection.outlook.com2015-08-14 → 2026-05-15 · 2 obs

● 2015-08-14 04:56:54
● 2026-05-15 14:21:54

○A200.98.190.402015-08-14 → 2017-03-28 · 4 obs

● 2015-08-14 04:56:54
● 2017-03-28 16:11:00
○ 2026-04-05 12:02:16
○ 2026-05-15 14:21:54

●A34.202.83.612026-04-05 → 2026-05-15 · 3 obs

○ 2017-03-28 16:11:00
● 2026-04-05 12:02:16
● 2026-05-15 14:21:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
expocenternorte.com.br	ns2.centernorte.com.br, ns1.centernorte.com.br, ns3.centernorte.com.br	3 records

✅ Authoritative Response

Server:200.98.199.194

NS records: ns2.centernorte.com.br, ns1.centernorte.com.br, ns3.centernorte.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 617ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.202.83.61`
NS	3	`ns1.centernorte.com.br, ns3.centernorte.com.br...`
MX	1	`expocenternorte-com-br.mail.protection.o`
TXT	14	`d6fuuif2pt6e5l55ue2gprafju, madnezz=verificacao485384579457934857349...`
SOA	1	`ns1.centernorte.com.br infraestrutur.cen`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.centernorte.com.br, ns2.centernorte.com.br, ns1.centernorte.com.br)

Analysis

IP Addresses

expocenternorte.com.br resolves to one IP number: 34.202.83.61.

Other host names, for example institutocenternorte.com.br, share IP numbers with expocenternorte.com.br.

Name Servers

expocenternorte.com.br is delegated to three name servers: ns1.centernorte.com.br, ns2.centernorte.com.br and ns3.centernorte.com.br.

expocenternorte.com.br shares name servers with other domains at least partially, for example institutocenternorte.com.br, centernorte.com.br and larcenter.com.br.

Host names with two IP numbers:

ns1.centernorte.com.br points to 200.98.190.89 and 200.98.199.194.

ns2.centernorte.com.br points to 200.98.190.89 and 200.98.199.203.

ns3.centernorte.com.br points to 200.98.190.89 and 200.98.199.198.

Host names that point to 200.98.190.89: ns1.centernorte.com.br, ns2.centernorte.com.br and ns3.centernorte.com.br.