`si9.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:194c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dff7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.76^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.247^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carioca.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2614^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c214^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carioca.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2214^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carioca.ns.cloudflare.com`
		A	108.162.194.20^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	162.159.38.20^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	172.64.34.20^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
NS	`olof.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c33^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c333^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olof.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2333^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olof.ns.cloudflare.com`
		A	108.162.195.51^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	162.159.44.51^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	172.64.35.51^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
TXT	`google-gws-recovery-domain-verification=68701338`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.76, 172.67.223.247
		IPv6 hints	2606:4700:3031::6815:194c, 2606:4700:3036::ac43:dff7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOA	`carioca.ns.cloudflare.com`dns@cloudflare.com serial=2406051616

`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=2026166274

rank #527144 globally
rank #3959 in the tld
WOT: SAFE (69/100)

Same first word

si9.de

si9.com.br

si9.ru

si9.net

si9.cc

si9.jp

Similar names

i9s.com

9is.shop

is9.cn

9si.com

s9i.top

is9.net

9si.de

is9.cc

s9i.cn

s9i.org

is9.de

9si.net

i9s.net

i9s.es

9is.kr

is9.com

is9.ru

9si.cc

i9s.org

is9.in

9is.net

9si.cn

is9.ws

9is.com

9si.ru

9is.cn

i9s.cn

9si.co

9si.org

DNS History

15 records (6 active, 9 former)

○NSb.sec.dns.br2015-06-05 → 2017-02-09 · 4 obs

● 2015-06-05 20:51:00
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

○NSc.sec.dns.br2015-06-05 → 2017-02-09 · 4 obs

● 2015-06-05 20:51:00
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

●NScarioca.ns.cloudflare.com2026-04-08 → 2026-06-15 · 3 obs

○ 2017-02-09 14:03:14
● 2026-04-08 04:24:20
● 2026-06-15 12:09:06

●NSolof.ns.cloudflare.com2026-04-08 → 2026-06-15 · 3 obs

○ 2017-02-09 14:03:14
● 2026-04-08 04:24:20
● 2026-06-15 12:09:06

○MXalt1.aspmx.1.google.com2015-06-05 → 2017-02-09 · 4 obs

● 2015-06-05 20:51:00
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

○MXalt2.aspmx.1.google.com2015-06-05 → 2017-02-09 · 4 obs

● 2015-06-05 20:51:00
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

○MXaspmx.1.google.com2015-06-05 → 2017-02-09 · 4 obs

● 2015-06-05 20:51:00
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

○MXaspmx2.googlemail.com2015-06-05 → 2017-02-09 · 4 obs

● 2015-06-05 20:51:00
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

○MXaspmx3.googlemail.com2015-06-05 → 2017-02-09 · 4 obs

● 2015-06-05 20:51:00
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

●A104.21.25.762026-04-08 → 2026-06-15 · 3 obs

○ 2017-02-09 14:03:14
● 2026-04-08 04:24:20
● 2026-06-15 12:09:06

●A172.67.223.2472026-04-08 → 2026-06-15 · 3 obs

○ 2017-02-09 14:03:14
● 2026-04-08 04:24:20
● 2026-06-15 12:09:06

○A187.9.120.822015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 20:51:00
○ 2015-10-23 21:49:52
○ 2026-06-15 12:09:06

○A187.9.120.852015-10-23 → 2017-02-09 · 5 obs

○ 2015-06-05 20:51:00
● 2015-10-23 21:49:52
● 2017-02-09 14:03:14
○ 2026-04-08 04:24:20
○ 2026-06-15 12:09:06

●A2606:4700:3031::6815:194c2026-04-08 → 2026-06-15 · 3 obs

○ 2017-02-09 14:03:14
● 2026-04-08 04:24:20
● 2026-06-15 12:09:06

●A2606:4700:3036::ac43:dff72026-04-08 → 2026-06-15 · 3 obs

○ 2017-02-09 14:03:14
● 2026-04-08 04:24:20
● 2026-06-15 12:09:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
si9.com.br	carioca.ns.cloudflare.com, olof.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.20

NS records: carioca.ns.cloudflare.com, olof.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for si9.com.br (unsigned zone)

⏱️ Timing

Total: 1343ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.76, 172.67.223.247`
AAAA	2	`2606:4700:3036::ac43:dff7, 2606:4700:3031::6815:194c`
NS	2	`carioca.ns.cloudflare.com, olof.ns.cloudflare.com`
TXT	1	`google-gws-recovery-domain-verification=`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carioca.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

si9.com.br directs to four IP numbers, which are 104.21.25.76, 172.67.223.247, 2606:4700:3031::6815:194c and 2606:4700:3036::ac43:dff7.

Additional host names — deltainvestpartners.click, cryptosims.com, disnakerja.id and two others — share IP numbers with si9.com.br.

Name Servers

si9.com.br uses two name servers for its delegation: carioca.ns.cloudflare.com and olof.ns.cloudflare.com.

si9.com.br shares its name server setup with other domains, including si9dados3.com.br, bothell-locksmith.com, imas.ac.in and two others.

The name servers of si9.com.br overlap at least partially with those of other domains — among them chilechico.cl, 49madou.us, j(0x706f726e)o.pro and two more.

These name servers commonly appear alongside the name servers ruth.ns.cloudflare.com and opal.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname carioca.ns.cloudflare.com directs to 108.162.194.20, 162.159.38.20 and 172.64.34.20 along with 3 other IP addresses.

Hostname olof.ns.cloudflare.com directs to 108.162.195.51, 162.159.44.51 and 172.64.35.51 along with 3 other IP addresses.

si9.com.br - robtex.com

si9.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

`si9.com.br`

`com.br`