🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`confirmation-center.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:f2c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:cd54^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.44^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.84^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amanda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amanda.ns.cloudflare.com`
		A	108.162.192.63^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	172.64.32.63^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	173.245.58.63^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
NS	`greg.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.44, 172.67.205.84
		IPv6 hints	2606:4700:3033::6815:f2c, 2606:4700:3035::ac43:cd54
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOA	`amanda.ns.cloudflare.com`dns@cloudflare.com serial=2412049832

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1786948229

⚠️ On DNS blocklist: tif

Subdomains

www.confirmation-center.info

Same first word

confirmation-center.info

DNS History

8 records (6 active, 2 former)

●NSamanda.ns.cloudflare.com2026-04-17 → 2026-08-17 · 2 obs

● 2026-04-17 21:45:22
● 2026-08-17 06:42:18

●NSgreg.ns.cloudflare.com2026-04-17 → 2026-08-17 · 2 obs

● 2026-04-17 21:45:22
● 2026-08-17 06:42:18

●A104.21.15.442026-04-17 → 2026-08-17 · 2 obs

● 2026-04-17 21:45:22
● 2026-08-17 06:42:18

●A172.67.205.842026-04-17 → 2026-08-17 · 2 obs

● 2026-04-17 21:45:22
● 2026-08-17 06:42:18

●A2606:4700:3033::6815:f2c2026-07-08 → 2026-08-17 · 3 obs

○ 2026-06-17 16:12:38
● 2026-07-08 08:48:28
● 2026-08-17 06:42:18

○A2606:4700:3033::ac43:cd542026-04-17 → 2026-06-17 · 4 obs

● 2026-04-17 21:45:22
● 2026-06-17 16:12:38
○ 2026-07-08 08:48:28
○ 2026-08-17 06:42:18

●A2606:4700:3035::ac43:cd542026-07-08 → 2026-08-17 · 3 obs

○ 2026-06-17 16:12:38
● 2026-07-08 08:48:28
● 2026-08-17 06:42:18

○A2606:4700:3037::6815:f2c2026-04-17 → 2026-06-17 · 4 obs

● 2026-04-17 21:45:22
● 2026-06-17 16:12:38
○ 2026-07-08 08:48:28
○ 2026-08-17 06:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
confirmation-center.info	amanda.ns.cloudflare.com, greg.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.115

NS records: amanda.ns.cloudflare.com, greg.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for confirmation-center.info (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.44, 172.67.205.84`
AAAA	2	`2606:4700:3035::ac43:cd54, 2606:4700:3033::6815:f2c`
NS	2	`amanda.ns.cloudflare.com, greg.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amanda.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

www.confirmation-center.info is delegated beneath confirmation-center.info.

IP Addresses

confirmation-center.info directs to four IP numbers, which are 104.21.15.44, 172.67.205.84, 2606:4700:3033::6815:f2c and 2606:4700:3035::ac43:cd54.

uhd.gddt.edu.vn, thcsso1baoha-baoha.gddt.edu.vn, www.gddt.edu.vn and two other host names share IP numbers with confirmation-center.info.

Name Servers

Two name servers handle the delegation for confirmation-center.info: amanda.ns.cloudflare.com and greg.ns.cloudflare.com.

confirmation-center.info uses the same name servers as several other domains — among them instituteofcatholicculture.org, poshmarkconfirm.online, prosecure34.shop and two more.

There is at least partial name server overlap between confirmation-center.info and other domains — patiro.com, mysticbooks.org, iptv-france.com and two more among them.

These name servers frequently co-occur with the name servers colin.ns.cloudflare.com and andy.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

amanda.ns.cloudflare.com resolves to 108.162.192.63, 172.64.32.63 and 173.245.58.63 among others, with 3 other IP addresses in total.

greg.ns.cloudflare.com resolves to 108.162.193.115, 172.64.33.115 and 173.245.59.115 among others, with 3 other IP addresses in total.

confirmation-center.info - robtex.com