`expansao.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d401^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3567^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.103^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.1^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
NS	`liv.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liv.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liv.ns.cloudflare.com`
		A	108.162.192.188^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	172.64.32.188^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	173.245.58.188^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.103, 172.67.212.1
		IPv6 hints	2606:4700:3034::ac43:d401, 2606:4700:3035::6815:3567
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOA	`ivan.ns.cloudflare.com`dns@cloudflare.com serial=2402437689

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759655064

Same first word

expansao.co

expansao.net

expansao.co.ao

expansao.com

Similar names

nasaexpo.com

DNS History

9 records (8 active, 1 former)

●NSivan.ns.cloudflare.com2026-03-30 → 2026-05-11 · 2 obs

● 2026-03-30 19:39:32
● 2026-05-11 01:55:46

●NSliv.ns.cloudflare.com2026-03-30 → 2026-05-11 · 2 obs

● 2026-03-30 19:39:32
● 2026-05-11 01:55:46

●MXmx1.hostinger.com2026-03-30 → 2026-05-11 · 2 obs

● 2026-03-30 19:39:32
● 2026-05-11 01:55:46

●MXmx2.hostinger.com2026-03-30 → 2026-05-11 · 2 obs

● 2026-03-30 19:39:32
● 2026-05-11 01:55:46

●A104.21.53.1032026-05-02 → 2026-05-11 · 3 obs

○ 2026-04-14 23:56:10
● 2026-05-02 23:45:28
● 2026-05-11 01:55:46

●A172.67.212.12026-05-02 → 2026-05-11 · 3 obs

○ 2026-04-14 23:56:10
● 2026-05-02 23:45:28
● 2026-05-11 01:55:46

●A2606:4700:3034::ac43:d4012026-05-02 → 2026-05-11 · 3 obs

○ 2026-04-14 23:56:10
● 2026-05-02 23:45:28
● 2026-05-11 01:55:46

●A2606:4700:3035::6815:35672026-05-02 → 2026-05-11 · 3 obs

○ 2026-04-14 23:56:10
● 2026-05-02 23:45:28
● 2026-05-11 01:55:46

○A62.72.61.2012026-03-30 → 2026-04-14 · 4 obs

● 2026-03-30 19:39:32
● 2026-04-14 23:56:10
○ 2026-05-02 23:45:28
○ 2026-05-11 01:55:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co	-
expansao.co	liv.ns.cloudflare.com, ivan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.120

NS records: liv.ns.cloudflare.com, ivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expansao.co (unsigned zone)

⏱️ Timing

Total: 1055ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.1, 104.21.53.103`
AAAA	2	`2606:4700:3035::6815:3567, 2606:4700:3034::ac43:d401`
NS	2	`ivan.ns.cloudflare.com, liv.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivan.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

expansao.co maps to four IP numbers: 2606:4700:3034::ac43:d401, 2606:4700:3035::6815:3567, 104.21.53.103 and 172.67.212.1.

Other host names such as sitchosted.com, arotrans.com.br, tv.gadgetvaly.com, jurismedia.com and www.buttonmashla.com share IPs with expansao.co.

Name Servers

Two name servers ivan.ns.cloudflare.com and liv.ns.cloudflare.com handle the delegation for expansao.co.

expansao.co shares the same name server setup as other domains, for example velosite.ru, marupiaramuroalto.com, marulhos.net, stmichaelscofe.net and trustbank.com.vn.

expansao.co at least partially shares name servers with other domains, for example 2360.co, secrettours.com, izhuanle.com, ainacom.fi and beechvalley.com.