`sergiomontini.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:dfcd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4685^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.133^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.205^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emerson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c360^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2360^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerson.ns.cloudflare.com`
		A	108.162.195.96^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	162.159.44.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	172.64.35.96^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
NS	`liberty.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liberty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liberty.ns.cloudflare.com`
		A	108.162.194.240^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	162.159.38.240^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	172.64.34.240^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
MX	`mail.sergiomontini.com.br` ⭐
		A	192.185.214.174^{🇺🇸 Jacksonville192.185.208.0/21}
			PTR	`br218-ip06.hostgator.com.br`
TXT	`google-site-verification=kf78oP3eSiZUf_z9bCbhTzZuF2A60itU4cbESnH69vk`
TXT	`openai-domain-verification=dv-L71PsWrovaPGMvEZqOrOAq4o`
TXT	`v=spf1 include:sendgrid.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.133, 172.67.223.205
		IPv6 hints	2606:4700:3033::ac43:dfcd, 2606:4700:3034::6815:4685
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOA	`emerson.ns.cloudflare.com`dns@cloudflare.com serial=2405345733

`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=2026201110

rank #530825 globally
rank #3902 in the tld
WOT: SAFE (69/100)

Subdomains

www.sergiomontini.com.br

Same first word

sergiomontini.com.br

DNS History

17 records (7 active, 10 former)

●NSemerson.ns.cloudflare.com2026-06-22 → 2026-07-20 · 3 obs

○ 2017-04-03 12:23:36
● 2026-06-22 03:23:58
● 2026-07-20 05:18:34

●NSliberty.ns.cloudflare.com2026-06-22 → 2026-07-20 · 3 obs

○ 2017-04-03 12:23:36
● 2026-06-22 03:23:58
● 2026-07-20 05:18:34

○NSns1.locaweb.com.br2015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

○NSns2.locaweb.com.br2015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

○NSns3.locaweb.com.br2015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

●MXmail.sergiomontini.com.br2026-06-22 → 2026-07-20 · 3 obs

○ 2017-04-03 12:23:36
● 2026-06-22 03:23:58
● 2026-07-20 05:18:34

○MXmx.a.locaweb.com.br2015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

○MXmx.b.locaweb.com.br2015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

○MXmx.core.locaweb.com.br2015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

○MXmx.jk.locaweb.com.br2015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

●A104.21.70.1332026-06-22 → 2026-07-20 · 3 obs

○ 2017-04-03 12:23:36
● 2026-06-22 03:23:58
● 2026-07-20 05:18:34

●A172.67.223.2052026-06-22 → 2026-07-20 · 3 obs

○ 2017-04-03 12:23:36
● 2026-06-22 03:23:58
● 2026-07-20 05:18:34

○A187.45.193.2092015-05-11 → 2017-04-03 · 4 obs

● 2015-05-11 20:52:56
● 2017-04-03 12:23:36
○ 2026-06-22 03:23:58
○ 2026-07-20 05:18:34

●A2606:4700:3033::ac43:dfcd2026-07-09 → 2026-07-20 · 3 obs

○ 2026-06-22 03:23:58
● 2026-07-09 09:41:00
● 2026-07-20 05:18:34

●A2606:4700:3034::6815:46852026-07-09 → 2026-07-20 · 3 obs

○ 2026-06-22 03:23:58
● 2026-07-09 09:41:00
● 2026-07-20 05:18:34

○A2606:4700:3035::6815:46852026-06-22 → 2026-06-22 · 4 obs

○ 2017-04-03 12:23:36
● 2026-06-22 03:23:58
○ 2026-07-09 09:41:00
○ 2026-07-20 05:18:34

○A2606:4700:3037::ac43:dfcd2026-06-22 → 2026-06-22 · 4 obs

○ 2017-04-03 12:23:36
● 2026-06-22 03:23:58
○ 2026-07-09 09:41:00
○ 2026-07-20 05:18:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
sergiomontini.com.br	liberty.ns.cloudflare.com, emerson.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.240

NS records: liberty.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.205, 104.21.70.133`
AAAA	2	`2606:4700:3034::6815:4685, 2606:4700:3033::ac43:dfcd`
NS	2	`emerson.ns.cloudflare.com, liberty.ns.cloudflare.com`
MX	1	`mail.sergiomontini.com.br (pri: 0)`
TXT	3	`google-site-verification=kf78oP3eSiZUf_z, openai-domain-verification=dv-L71PsWrova...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emerson.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

sergiomontini.com.br is the parent zone for www.sergiomontini.com.br.

IP Addresses

sergiomontini.com.br resolves to four IP addresses: 104.21.70.133, 172.67.223.205, 2606:4700:3033::ac43:dfcd and 2606:4700:3034::6815:4685.

Two other host names, along with boboslot2.cyou, blhotspot.com and igg.pl, also share IP numbers with sergiomontini.com.br.

Name Servers

Two name servers handle the delegation for sergiomontini.com.br: emerson.ns.cloudflare.com and liberty.ns.cloudflare.com.

sergiomontini.com.br shares its NS records with other domains, for example cloverlynk.com, jmsanford.com, exacy.com and two others.

sergiomontini.com.br partially shares its NS delegation with several other domains, including dazinha.com, quinalthoro.com, zonelivepage.monster and two others.

These name servers regularly co-occur with the name servers chip.ns.cloudflare.com, eoin.ns.cloudflare.com and nia.ns.cloudflare.com.

DNS names with 6 IP addresses:

emerson.ns.cloudflare.com resolves to 108.162.195.96, 162.159.44.96 and 172.64.35.96 among others, with 3 other IP addresses in total.

liberty.ns.cloudflare.com resolves to 108.162.194.240, 162.159.38.240 and 172.64.34.240 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for sergiomontini.com.br is mail.sergiomontini.com.br.

mail.sergiomontini.com.br carries a single IP number, which is 192.185.214.174.

sergiomontini.com.br - robtex.com