`seudoc.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5938^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:bc25^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.56^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.37^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rita.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
NS	`wells.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wells.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wells.ns.cloudflare.com`
		A	108.162.195.125^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	162.159.44.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	172.64.35.125^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.56, 172.67.188.37
		IPv6 hints	2606:4700:3033::6815:5938, 2606:4700:3036::ac43:bc25
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOA	`rita.ns.cloudflare.com`dns@cloudflare.com serial=2410456326

`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=2026224134

rank #525732 globally
rank #3685 in the tld
WOT: SAFE (69/100)

Same first word

seudoc.com

seudoc.com.br

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DNS History

16 records (6 active, 10 former)

○NSns47.domaincontrol.com2018-07-13 → 2018-07-13 · 3 obs

● 2018-07-13 15:16:24
○ 2026-03-23 11:10:52
○ 2026-08-12 05:37:04

○NSns48.domaincontrol.com2018-07-13 → 2018-07-13 · 3 obs

● 2018-07-13 15:16:24
○ 2026-03-23 11:10:52
○ 2026-08-12 05:37:04

●NSrita.ns.cloudflare.com2026-07-04 → 2026-08-12 · 3 obs

○ 2026-03-23 11:10:52
● 2026-07-04 08:31:00
● 2026-08-12 05:37:04

●NSwells.ns.cloudflare.com2026-07-04 → 2026-08-12 · 3 obs

○ 2026-03-23 11:10:52
● 2026-07-04 08:31:00
● 2026-08-12 05:37:04

○MXaspmx.l.google.com2018-07-13 → 2018-07-13 · 3 obs

● 2018-07-13 15:16:24
○ 2026-03-23 11:10:52
○ 2026-08-12 05:37:04

●A104.21.89.562026-07-13 → 2026-08-12 · 5 obs

○ 2026-07-04 08:31:00
● 2026-07-13 13:14:06
○ 2026-07-22 21:15:32
● 2026-08-11 09:55:50
● 2026-08-12 05:37:04

●A172.67.188.372026-07-13 → 2026-08-12 · 5 obs

○ 2026-07-04 08:31:00
● 2026-07-13 13:14:06
○ 2026-07-22 21:15:32
● 2026-08-11 09:55:50
● 2026-08-12 05:37:04

○A188.114.96.02026-07-04 → 2026-07-04 · 4 obs

○ 2026-03-23 11:10:52
● 2026-07-04 08:31:00
○ 2026-07-13 13:14:06
○ 2026-08-12 05:37:04

○A188.114.96.42026-07-22 → 2026-07-22 · 4 obs

○ 2026-07-13 13:14:06
● 2026-07-22 21:15:32
○ 2026-08-11 09:55:50
○ 2026-08-12 05:37:04

○A188.114.97.02026-07-04 → 2026-07-04 · 4 obs

○ 2026-03-23 11:10:52
● 2026-07-04 08:31:00
○ 2026-07-13 13:14:06
○ 2026-08-12 05:37:04

○A188.114.97.42026-07-22 → 2026-07-22 · 4 obs

○ 2026-07-13 13:14:06
● 2026-07-22 21:15:32
○ 2026-08-11 09:55:50
○ 2026-08-12 05:37:04

●A2606:4700:3033::6815:59382026-07-13 → 2026-08-12 · 5 obs

○ 2026-07-04 08:31:00
● 2026-07-13 13:14:06
○ 2026-07-22 21:15:32
● 2026-08-11 09:55:50
● 2026-08-12 05:37:04

●A2606:4700:3036::ac43:bc252026-07-13 → 2026-08-12 · 5 obs

○ 2026-07-04 08:31:00
● 2026-07-13 13:14:06
○ 2026-07-22 21:15:32
● 2026-08-11 09:55:50
● 2026-08-12 05:37:04

○A2a06:98c1:3120::2026-07-04 → 2026-07-22 · 6 obs

○ 2026-03-23 11:10:52
● 2026-07-04 08:31:00
○ 2026-07-13 13:14:06
● 2026-07-22 21:15:32
○ 2026-08-11 09:55:50
○ 2026-08-12 05:37:04

○A2a06:98c1:3121::2026-07-04 → 2026-07-22 · 6 obs

○ 2026-03-23 11:10:52
● 2026-07-04 08:31:00
○ 2026-07-13 13:14:06
● 2026-07-22 21:15:32
○ 2026-08-11 09:55:50
○ 2026-08-12 05:37:04

○A52.201.9.2492018-07-13 → 2018-07-13 · 3 obs

● 2018-07-13 15:16:24
○ 2026-03-23 11:10:52
○ 2026-08-12 05:37:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
seudoc.com.br	rita.ns.cloudflare.com, wells.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.125

NS records: rita.ns.cloudflare.com, wells.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 470ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.37, 104.21.89.56`
AAAA	2	`2606:4700:3036::ac43:bc25, 2606:4700:3033::6815:5938`
NS	2	`rita.ns.cloudflare.com, wells.ns.cloudflare.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rita.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

seudoc.com.br points to the four IP addresses 104.21.89.56, 172.67.188.37, 2606:4700:3033::6815:5938 and 2606:4700:3036::ac43:bc25.

airbase23.ru, www.seattlestfoodfest.com, odoook.com and two other host names share IP numbers with seudoc.com.br.

Name Servers

Two name servers handle the delegation for seudoc.com.br: rita.ns.cloudflare.com and wells.ns.cloudflare.com.

seudoc.com.br uses the same name servers as several other domains — among them 440runclub.com, supstar.me, infobiotorna.com and two more.

There is at least partial name server overlap between seudoc.com.br and other domains — tholiravynque.com, paficimanggung.org, xavierboog.com and two more among them.

These name servers frequently co-occur with the name servers lindsey.ns.cloudflare.com and sureena.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

rita.ns.cloudflare.com resolves to 108.162.192.140, 172.64.32.140 and 173.245.58.140 among others, with 3 other IP addresses in total.

wells.ns.cloudflare.com resolves to 108.162.195.125, 162.159.44.125 and 172.64.35.125 among others, with 3 other IP addresses in total.

seudoc.com.br - robtex.com

seudoc.com.br

com.br

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`seudoc.com.br`

`com.br`