`nerdprofessor.com.br`

DNSSEC	⚠️ Not signed
A	2a02:4780:13:1699:0:1be2:1fd0:4^{🇧🇷 IIHOS0012a02:4780:13::/48 HOSTINGER BR}
A	89.117.6.98^{🇧🇷 IIHOS00189.117.6.0/23 HOSTINGER BR}
NS	`pixel.dns-parking.com` ⭐
		A	2606:4700:52::ac40:34e6^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pixel.dns-parking.com`
		A	172.64.52.230^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pixel.dns-parking.com`
NS	`byte.dns-parking.com`
		A	2606:4700:5a::ac40:3543^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`byte.dns-parking.com`
		A	172.64.53.67^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`byte.dns-parking.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
SOA	`pixel.dns-parking.com`dns@hostinger.com 2026-07-16 #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=2026197558

rank #509804 globally
rank #3761 in the tld
WOT: SAFE (69/100)

Same first word

nerdprofessor.com.br

DNS History

10 records (6 active, 4 former)

●NSbyte.dns-parking.com2026-05-14 → 2026-07-16 · 3 obs

○ 2017-09-19 12:52:18
● 2026-05-14 23:32:06
● 2026-07-16 23:44:26

○NSns618.hostgator.com.br2017-09-19 → 2017-09-19 · 3 obs

● 2017-09-19 12:52:18
○ 2026-05-14 23:32:06
○ 2026-07-16 23:44:26

○NSns619.hostgator.com.br2017-09-19 → 2017-09-19 · 3 obs

● 2017-09-19 12:52:18
○ 2026-05-14 23:32:06
○ 2026-07-16 23:44:26

●NSpixel.dns-parking.com2026-05-14 → 2026-07-16 · 3 obs

○ 2017-09-19 12:52:18
● 2026-05-14 23:32:06
● 2026-07-16 23:44:26

○MXmail.nerdprofessor.com.br2017-09-19 → 2017-09-19 · 3 obs

● 2017-09-19 12:52:18
○ 2026-05-14 23:32:06
○ 2026-07-16 23:44:26

●MXmx1.hostinger.com2026-05-14 → 2026-07-16 · 3 obs

○ 2017-09-19 12:52:18
● 2026-05-14 23:32:06
● 2026-07-16 23:44:26

●MXmx2.hostinger.com2026-05-14 → 2026-07-16 · 3 obs

○ 2017-09-19 12:52:18
● 2026-05-14 23:32:06
● 2026-07-16 23:44:26

●A2a02:4780:13:1699:0:1be2:1fd0:42026-05-14 → 2026-07-16 · 3 obs

○ 2017-09-19 12:52:18
● 2026-05-14 23:32:06
● 2026-07-16 23:44:26

○A50.116.113.1782017-09-19 → 2017-09-19 · 3 obs

● 2017-09-19 12:52:18
○ 2026-05-14 23:32:06
○ 2026-07-16 23:44:26

●A89.117.6.982026-05-14 → 2026-07-16 · 3 obs

○ 2017-09-19 12:52:18
● 2026-05-14 23:32:06
● 2026-07-16 23:44:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
nerdprofessor.com.br	pixel.dns-parking.com, byte.dns-parking.com	-

✅ Authoritative Response

Server:172.64.52.230

NS records: pixel.dns-parking.com, byte.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 827ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.117.6.98`
AAAA	1	`2a02:4780:13:1699:0:1be2:1fd0:4`
NS	2	`pixel.dns-parking.com, byte.dns-parking.com`
MX	2	`mx1.hostinger.com (pri: 5), mx2.hostinger.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
SOA	1	`pixel.dns-parking.com dns.hostinger.com`

Analysis

IP Addresses

nerdprofessor.com.br has two IP addresses: 89.117.6.98 and 2a02:4780:13:1699:0:1be2:1fd0:4

Name Servers

nerdprofessor.com.br uses two name servers for its delegation: byte.dns-parking.com and pixel.dns-parking.com.

nerdprofessor.com.br has the same name server delegation as a number of other domains, such as grupocesem.com.br, roofersincroydon.com, toolsung.com and two more.

The two host names byte.dns-parking.com and pixel.dns-parking.com each have a pair of IP addresses: byte.dns-parking.com has 172.64.53.67 and 2606:4700:5a::ac40:3543, and pixel.dns-parking.com has 172.64.52.230 and 2606:4700:52::ac40:34e6.

Mail Servers

The MX records for nerdprofessor.com.br point to two mail servers: mx1.hostinger.com and mx2.hostinger.com.

nerdprofessor.com.br has the same mail server arrangement as a number of other domains, for example drketansingh.com, morinsa.com, imagesbyneal.com and two more.

nerdprofessor.com.br overlaps on mail servers with several other domains, for example interurbana.ad, emilymar.com, aerojetschool.com and gaudinskas.eu.

mx1.hostinger.com and mx2.hostinger.com share the same two IP addresses — 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

Both mx1.hostinger.com and mx2.hostinger.com resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses each.

Both mx1.hostinger.com and mx2.hostinger.com resolve to 172.65.182.103 IP addresses each.

nerdprofessor.com.br - robtex.com