`caironational.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2e03^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:ddf2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.3^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.242^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hans.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
NS	`mona.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ace^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mona.ns.cloudflare.com`
		A	108.162.192.206^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	172.64.32.206^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	173.245.58.206^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.3, 172.67.221.242
		IPv6 hints	2606:4700:3030::6815:2e03, 2606:4700:3036::ac43:ddf2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOA	`hans.ns.cloudflare.com`dns@cloudflare.com serial=2402407769

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778467666

Same first word

caironational.net

DNS History

18 records (6 active, 12 former)

●NShans.ns.cloudflare.com2026-04-10 → 2026-05-11 · 3 obs

○ 2018-07-27 17:20:26
● 2026-04-10 00:03:32
● 2026-05-11 02:56:00

●NSmona.ns.cloudflare.com2026-04-10 → 2026-05-11 · 3 obs

○ 2018-07-27 17:20:26
● 2026-04-10 00:03:32
● 2026-05-11 02:56:00

○NSns73.domaincontrol.com2017-01-04 → 2018-07-27 · 4 obs

● 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

○NSns74.domaincontrol.com2017-01-04 → 2018-07-27 · 4 obs

● 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

○MXcaironational-net.mail.protection.outlook.com2018-07-27 → 2018-07-27 · 4 obs

○ 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

○MXmailstore1.secureserver.net2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 14:38:26
○ 2018-07-27 17:20:26
○ 2026-05-11 02:56:00

○MXsmtp.secureserver.net2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 14:38:26
○ 2018-07-27 17:20:26
○ 2026-05-11 02:56:00

●A104.21.46.32026-04-10 → 2026-05-11 · 3 obs

○ 2018-07-27 17:20:26
● 2026-04-10 00:03:32
● 2026-05-11 02:56:00

○A104.238.117.1562017-01-04 → 2018-07-27 · 4 obs

● 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

●A172.67.221.2422026-04-10 → 2026-05-11 · 3 obs

○ 2018-07-27 17:20:26
● 2026-04-10 00:03:32
● 2026-05-11 02:56:00

○A184.168.221.332018-07-27 → 2018-07-27 · 4 obs

○ 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

○A184.168.221.412018-07-27 → 2018-07-27 · 4 obs

○ 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

○A184.168.221.422018-07-27 → 2018-07-27 · 4 obs

○ 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

○A184.168.221.542018-07-27 → 2018-07-27 · 4 obs

○ 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

●A2606:4700:3030::6815:2e032026-04-10 → 2026-05-11 · 3 obs

○ 2018-07-27 17:20:26
● 2026-04-10 00:03:32
● 2026-05-11 02:56:00

●A2606:4700:3036::ac43:ddf22026-04-10 → 2026-05-11 · 3 obs

○ 2018-07-27 17:20:26
● 2026-04-10 00:03:32
● 2026-05-11 02:56:00

○A50.63.202.422018-07-27 → 2018-07-27 · 4 obs

○ 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

○A50.63.202.572018-07-27 → 2018-07-27 · 4 obs

○ 2017-01-04 14:38:26
● 2018-07-27 17:20:26
○ 2026-04-10 00:03:32
○ 2026-05-11 02:56:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
caironational.net	hans.ns.cloudflare.com, mona.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.175

NS records: hans.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caironational.net (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.3, 172.67.221.242`
AAAA	2	`2606:4700:3030::6815:2e03, 2606:4700:3036::ac43:ddf2`
NS	2	`hans.ns.cloudflare.com, mona.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hans.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

caironational.net points to four IP numbers: 2606:4700:3030::6815:2e03, 2606:4700:3036::ac43:ddf2, 104.21.46.3 and 172.67.221.242.

Other host names including lillianobriencouture.com, michaellutaaya.com, kundk.hu, progressivescg.com and proinvest.com.au share IP numbers with caironational.net.

Name Servers

caironational.net's delegation uses two name servers, hans.ns.cloudflare.com and mona.ns.cloudflare.com.

caironational.net shares the same name server setup as other domains, for example greenaib.com, ackme.tech, dsosdepok.org, mihershop.com and dim-an.ru.

caironational.net at least partially shares name servers with other domains, including northtrackfunds.com, 657haber.com, independentyouth.org, goldhs.net and llumica.com.

These name servers are commonly used with brenda.ns.cloudflare.com and elle.ns.cloudflare.com.

Host names with six IP numbers:

hans.ns.cloudflare.com points to: 2606:4700:58::adf5:3baf, 2803:f800:50::6ca2:c1af, 2a06:98c1:50::ac40:21af, 108.162.193.175, 172.64.33.175 and 173.245.59.175.

mona.ns.cloudflare.com points to: 2606:4700:50::adf5:3ace, 2803:f800:50::6ca2:c0ce, 2a06:98c1:50::ac40:20ce, 108.162.192.206, 172.64.32.206 and 173.245.58.206.

caironational.net - robtex.com