`confirmation-squareup.cfd`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8bf9^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3103^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.3^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.249^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`houston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c34^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c334^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`houston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2334^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`houston.ns.cloudflare.com`
		A	108.162.195.52^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	162.159.44.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	172.64.35.52^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
NS	`tia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tia.ns.cloudflare.com`
		A	108.162.192.229^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	172.64.32.229^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	173.245.58.229^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.3, 172.67.139.249
		IPv6 hints	2606:4700:3033::ac43:8bf9, 2606:4700:3036::6815:3103
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`houston.ns.cloudflare.com`dns@cloudflare.com serial=2401678297

`cfd`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.cfd`
	NS	`b.nic.cfd`
	NS	`c.nic.cfd`
	NS	`d.nic.cfd`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1776847033

⚠️ On DNS blocklist: tif

Same first word

confirmation-squareup.cfd

DNS History

6 records (6 active, 0 former)

●NShouston.ns.cloudflare.com2026-03-19 → 2026-04-22 · 2 obs

● 2026-03-19 10:10:08
● 2026-04-22 08:58:32

●NStia.ns.cloudflare.com2026-03-19 → 2026-04-22 · 2 obs

● 2026-03-19 10:10:08
● 2026-04-22 08:58:32

●A104.21.49.32026-03-19 → 2026-04-22 · 2 obs

● 2026-03-19 10:10:08
● 2026-04-22 08:58:32

●A172.67.139.2492026-03-19 → 2026-04-22 · 2 obs

● 2026-03-19 10:10:08
● 2026-04-22 08:58:32

●A2606:4700:3033::ac43:8bf92026-03-19 → 2026-04-22 · 2 obs

● 2026-03-19 10:10:08
● 2026-04-22 08:58:32

●A2606:4700:3036::6815:31032026-03-19 → 2026-04-22 · 2 obs

● 2026-03-19 10:10:08
● 2026-04-22 08:58:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cfd	a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd	-
confirmation-squareup.cfd	houston.ns.cloudflare.com, tia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.229

NS records: houston.ns.cloudflare.com, tia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for confirmation-squareup.cfd (unsigned zone)

⏱️ Timing

Total: 617ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.249, 104.21.49.3`
AAAA	2	`2606:4700:3033::ac43:8bf9, 2606:4700:3036::6815:3103`
NS	2	`houston.ns.cloudflare.com, tia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`houston.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

Four IP numbers are pointed to by confirmation-squareup.cfd: 2606:4700:3033::ac43:8bf9, 2606:4700:3036::6815:3103, 104.21.49.3 and 172.67.139.249.

other host names including www.dasauge.es, legatorialaluna.it, pt.flvto.site, coasty.uk and www.yeezys.us.com share IP numbers with confirmation-squareup.cfd.

Name Servers

confirmation-squareup.cfd is delegated to two name servers houston.ns.cloudflare.com and tia.ns.cloudflare.com.

confirmation-squareup.cfd shares the same name server setup as other domains, for instance wallapop-order.help, letorde27815.rest, rvshare.icu, depop-id.click and senfj3fis.icu.

confirmation-squareup.cfd at least partially shares name servers with other domains, for instance l2315.com, enablo.dev, pad3000.com, voxgratia.org and dtforex.com.

These name servers are commonly used with pearl.ns.cloudflare.com, rosemary.ns.cloudflare.com and aarav.ns.cloudflare.com.

Host names with six IP numbers:

Host name houston.ns.cloudflare.com points to: 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52.

Host name tia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae5, 2803:f800:50::6ca2:c0e5, 2a06:98c1:50::ac40:20e5, 108.162.192.229, 172.64.32.229 and 173.245.58.229.

confirmation-squareup.cfd - robtex.com