`institutoiter.com.br`

DNSSEC	⚠️ Not signed
A	129.121.40.150^{🇺🇸 ENETWORKS128.0.0.0/2}
		PTR	`vps-15188264.institutoiter.com.br`
NS	`ns1.institutoiter.com.br` ⭐
		A	129.121.40.150^{🇺🇸 ENETWORKS128.0.0.0/2}
			PTR	`vps-15188264.institutoiter.com.br`
NS	`ns2.institutoiter.com.br`
		A	129.121.42.37^{🇺🇸 ENETWORKS128.0.0.0/2}
			PTR	`129-121-42-37.unifiedlayer.com`
MX	`institutoiter-com-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c94a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cp5p284cu01800.inbound.protection.outlook.com`
		A	2a01:111:f403:c94a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cp4p284cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c94a::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cp3p284cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c94c::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-roap284cu02600.inbound.protection.outlook.com`
		A	52.101.198.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cp5p284cu01800.inbound.protection.outlook.com`
		A	52.101.198.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cp4p284cu00401.inbound.protection.outlook.com`
		A	52.101.198.38^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cp3p284cu00706.inbound.protection.outlook.com`
		A	52.101.200.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-roap284cu02600.inbound.protection.outlook.com`
TXT	`openai-domain-verification=dv-q6OR1835bLh7f66ZsCce8HRH`
TXT	`v=spf1 include:_spf.octadesk.com include:spf.protection.outlook.com -all`
TXT	`anthropic-domain-verification-memyt9=zqG7z21T20kq2zVQ3IHuZrhUK`
SOA	`ns1.institutoiter.com.br`root@vps-15188264.institutoiter.com.br 2026-04-07 #9

`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=2026103346

rank #538974 globally
rank #4017 in the tld
WOT: SAFE (69/100)

Same first word

institutoiter.com.br

DNS History

14 records (4 active, 10 former)

●NSns1.institutoiter.com.br2026-04-13 → 2026-04-13 · 3 obs

○ 2026-03-26 16:21:48
● 2026-04-13 14:26:14
● 2026-04-13 14:26:16

○NSns1.locaweb.com.br2018-12-30 → 2018-12-30 · 3 obs

● 2018-12-30 05:12:28
○ 2026-02-17 13:52:24
○ 2026-04-13 14:26:16

●NSns2.institutoiter.com.br2026-04-13 → 2026-04-13 · 3 obs

○ 2026-03-26 16:21:48
● 2026-04-13 14:26:14
● 2026-04-13 14:26:16

○NSns2.locaweb.com.br2018-12-30 → 2018-12-30 · 3 obs

● 2018-12-30 05:12:28
○ 2026-02-17 13:52:24
○ 2026-04-13 14:26:16

○NSns3.locaweb.com.br2018-12-30 → 2018-12-30 · 3 obs

● 2018-12-30 05:12:28
○ 2026-02-17 13:52:24
○ 2026-04-13 14:26:16

○NSns336.hostgator.com.br2026-02-17 → 2026-03-26 · 5 obs

○ 2018-12-30 05:12:28
● 2026-02-17 13:52:24
● 2026-03-26 16:21:48
○ 2026-04-13 14:26:14
○ 2026-04-13 14:26:16

○NSns337.hostgator.com.br2026-02-17 → 2026-03-26 · 5 obs

○ 2018-12-30 05:12:28
● 2026-02-17 13:52:24
● 2026-03-26 16:21:48
○ 2026-04-13 14:26:14
○ 2026-04-13 14:26:16

●MXinstitutoiter-com-br.mail.protection.outlook.com2026-02-17 → 2026-04-13 · 3 obs

○ 2018-12-30 05:12:28
● 2026-02-17 13:52:24
● 2026-04-13 14:26:16

○MXmx.a.locaweb.com.br2018-12-30 → 2018-12-30 · 3 obs

● 2018-12-30 05:12:28
○ 2026-02-17 13:52:24
○ 2026-04-13 14:26:16

○MXmx.b.locaweb.com.br2018-12-30 → 2018-12-30 · 3 obs

● 2018-12-30 05:12:28
○ 2026-02-17 13:52:24
○ 2026-04-13 14:26:16

○MXmx.jk.locaweb.com.br2018-12-30 → 2018-12-30 · 3 obs

● 2018-12-30 05:12:28
○ 2026-02-17 13:52:24
○ 2026-04-13 14:26:16

○A108.167.169.312026-02-17 → 2026-03-26 · 5 obs

○ 2018-12-30 05:12:28
● 2026-02-17 13:52:24
● 2026-03-26 16:21:48
○ 2026-04-13 14:26:14
○ 2026-04-13 14:26:16

●A129.121.40.1502026-04-13 → 2026-04-13 · 3 obs

○ 2026-03-26 16:21:48
● 2026-04-13 14:26:14
● 2026-04-13 14:26:16

○A186.202.153.1512018-12-30 → 2018-12-30 · 3 obs

● 2018-12-30 05:12:28
○ 2026-02-17 13:52:24
○ 2026-04-13 14:26:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
institutoiter.com.br	ns2.institutoiter.com.br, ns1.institutoiter.com.br	2 records

✅ Authoritative Response

Server:129.121.42.37

NS records: ns2.institutoiter.com.br, ns1.institutoiter.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 544ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`129.121.40.150`
NS	2	`ns1.institutoiter.com.br, ns2.institutoiter.com.br`
MX	1	`institutoiter-com-br.mail.protection.out`
TXT	3	`openai-domain-verification=dv-q6OR1835bL, v=spf1 include:_spf.octadesk.com include...`
SOA	1	`ns1.institutoiter.com.br root.vps-151882`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns2.institutoiter.com.br, ns1.institutoiter.com.br)

Analysis

IP Addresses

institutoiter.com.br resolves to a single IP: 129.121.40.150.

Name Servers

institutoiter.com.br has two name servers: ns1.institutoiter.com.br and ns2.institutoiter.com.br.

Host names with a single IP:

ns1.institutoiter.com.br points to 129.121.40.150

ns2.institutoiter.com.br points to 129.121.42.37

Mail Servers

institutoiter.com.br is handled by a single mail server, institutoiter-com-br.mail.protection.outlook.com.

Host institutoiter-com-br.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c94a::, 2a01:111:f403:c94a::1, 2a01:111:f403:c94a::2, 2a01:111:f403:c94c::, 52.101.198.0, 52.101.198.1, 52.101.198.38 and 52.101.200.0.

institutoiter.com.br - robtex.com