`datadoc.app.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:dfad^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1943^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.67^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.173^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`john.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
NS	`kristin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kristin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kristin.ns.cloudflare.com`
		A	108.162.192.181^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	172.64.32.181^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	173.245.58.181^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
MX	`mail.datadoc.app.br` ⭐
		A	2606:4700:3033::ac43:dfad^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3034::6815:1943^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.25.67^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.223.173^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 ip4:161.35.60.164 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.67, 172.67.223.173
		IPv6 hints	2606:4700:3033::ac43:dfad, 2606:4700:3034::6815:1943
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com
SOA	`john.ns.cloudflare.com`dns@cloudflare.com serial=2408697498

`app.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=2026194296

rank #10101 globally
rank #70 in the tld

app.br

app.br is a second‑level domain under the Brazilian.brtop‑level domain, intended for individuals and businesses to promote mobile or web applications in Brazil. It is administered by the Brazilian Network Information Center (NIC.br).

Key facts

Owner / operator: Brazilian Network Information Center (NIC.br)
TLD:.br— country code top‑level domain for Brazil
Primary purpose: domain for mobile/web applications in Brazil
Status: active

Same first word

datadoc.eu

datadoc.in

datadoc.de

datadoc.guru

datadoc.be

datadoc.us

datadoc.org

datadoc.ru

datadoc.app.br

datadoc.id

datadoc.com

datadoc.info

datadoc.no

datadoc.biz

datadoc.it

Similar names

datacod.com

docdata.de

docdata.eu

docdata.co.uk

tacodad.com

docdata.fr

docdata.nl

docdata.hu

docdata.org

docdata.net

docdata.com

docdata.ro

docdata.it

docdata.be

cddatao.com

docdata.ru

docdata.se

cdodata.com

dcodata.net

datacod.com.br

docdata.cz

docdata.ch

cataddo.com

dataocd.com

docdata.pl

docdata.at

DNS History

9 records (7 active, 2 former)

●NSjohn.ns.cloudflare.com2026-04-14 → 2026-07-13 · 2 obs

● 2026-04-14 09:09:26
● 2026-07-13 12:22:42

●NSkristin.ns.cloudflare.com2026-04-14 → 2026-07-13 · 2 obs

● 2026-04-14 09:09:26
● 2026-07-13 12:22:42

●MXmail.datadoc.app.br2026-07-13 → 2026-07-13 · 1 obs

● 2026-07-13 12:22:42

●A104.21.25.672026-04-14 → 2026-07-13 · 2 obs

● 2026-04-14 09:09:26
● 2026-07-13 12:22:42

●A172.67.223.1732026-04-14 → 2026-07-13 · 2 obs

● 2026-04-14 09:09:26
● 2026-07-13 12:22:42

●A2606:4700:3033::ac43:dfad2026-07-13 → 2026-07-13 · 2 obs

○ 2026-06-08 17:34:22
● 2026-07-13 12:22:42

●A2606:4700:3034::6815:19432026-07-13 → 2026-07-13 · 2 obs

○ 2026-06-08 17:34:22
● 2026-07-13 12:22:42

○A2606:4700:3037::6815:19432026-04-14 → 2026-06-08 · 3 obs

● 2026-04-14 09:09:26
● 2026-06-08 17:34:22
○ 2026-07-13 12:22:42

○A2606:4700:3037::ac43:dfad2026-04-14 → 2026-06-08 · 3 obs

● 2026-04-14 09:09:26
● 2026-06-08 17:34:22
○ 2026-07-13 12:22:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
datadoc.app.br	john.ns.cloudflare.com, kristin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.185

NS records: john.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datadoc.app.br (unsigned zone)

⏱️ Timing

Total: 730ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.67, 172.67.223.173`
AAAA	2	`2606:4700:3033::ac43:dfad, 2606:4700:3034::6815:1943`
NS	2	`john.ns.cloudflare.com, kristin.ns.cloudflare.com`
MX	1	`mail.datadoc.app.br (pri: 10)`
TXT	1	`v=spf1 ip4:161.35.60.164 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`john.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

datadoc.app.br has four IP addresses: 104.21.25.67, 172.67.223.173, 2606:4700:3033::ac43:dfad and 2606:4700:3034::6815:1943.

Two other host names, along with ugfipav.it, tubekitty.xyz and thehardproof.com, also share IP numbers with datadoc.app.br.

Name Servers

datadoc.app.br is delegated to two name servers: john.ns.cloudflare.com and kristin.ns.cloudflare.com.

datadoc.app.br shares its NS records with other domains, for example glory88.cc, thecubeclub.co, fasttrack.nu and two others.

datadoc.app.br shares at least some of its name servers with other domains, including heimman.com, livecis.com, hairbymonica.com and two others.

These name servers are frequently paired with the name servers princess.ns.cloudflare.com, stanley.ns.cloudflare.com and carter.ns.cloudflare.com.

DNS names with 6 IP addresses:

john.ns.cloudflare.com resolves to 108.162.193.185, 172.64.33.185, 173.245.59.185 and 3 other IP addresses.

kristin.ns.cloudflare.com resolves to 108.162.192.181, 172.64.32.181, 173.245.58.181 and 3 other IP addresses.

Mail Servers

The sole mail server for datadoc.app.br is mail.datadoc.app.br.

The hostname mail.datadoc.app.br resolves to the four IP addresses 104.21.25.67, 172.67.223.173, 2606:4700:3033::ac43:dfad and 2606:4700:3034::6815:1943.

datadoc.app.br - robtex.com

datadoc.app.br

app.br

app.br

Key facts

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`datadoc.app.br`

`app.br`