`cattell.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5f0c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8e7f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.12^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.127^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c073^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2073^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fay.ns.cloudflare.com`
		A	108.162.192.115^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	172.64.32.115^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	173.245.58.115^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
NS	`luke.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luke.ns.cloudflare.com`
		A	108.162.193.200^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	172.64.33.200^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	173.245.59.200^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
TXT	`apple-domain=Vp0yUtgrcUtvzPBv`
TXT	`v=spf1 include:icloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.12, 172.67.142.127
		IPv6 hints	2606:4700:3030::6815:5f0c, 2606:4700:3037::ac43:8e7f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`fay.ns.cloudflare.com`dns@cloudflare.com serial=2407557283

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1785427025

Same first word

cattell.je

cattell.us

Similar names

attcell.com

alltect.com

tatellc.com

DNS History

14 records (8 active, 6 former)

●NSfay.ns.cloudflare.com2026-03-01 → 2026-07-30 · 2 obs

● 2026-03-01 07:50:34
● 2026-07-30 16:40:00

●NSluke.ns.cloudflare.com2026-03-01 → 2026-07-30 · 2 obs

● 2026-03-01 07:50:34
● 2026-07-30 16:40:00

●MXmx01.mail.icloud.com2026-03-01 → 2026-07-30 · 2 obs

● 2026-03-01 07:50:34
● 2026-07-30 16:40:00

●MXmx02.mail.icloud.com2026-03-01 → 2026-07-30 · 2 obs

● 2026-03-01 07:50:34
● 2026-07-30 16:40:00

●A104.21.95.122026-03-18 → 2026-07-30 · 7 obs

○ 2026-03-01 07:50:34
● 2026-03-18 19:36:38
○ 2026-04-10 11:36:16
● 2026-04-16 02:52:54
● 2026-06-13 08:17:46
○ 2026-07-16 18:04:02
● 2026-07-30 16:40:00

●A172.67.142.1272026-03-18 → 2026-07-30 · 7 obs

○ 2026-03-01 07:50:34
● 2026-03-18 19:36:38
○ 2026-04-10 11:36:16
● 2026-04-16 02:52:54
● 2026-06-13 08:17:46
○ 2026-07-16 18:04:02
● 2026-07-30 16:40:00

○A188.114.96.02026-03-01 → 2026-07-16 · 7 obs

● 2026-03-01 07:50:34
○ 2026-03-18 19:36:38
● 2026-04-10 11:36:16
○ 2026-04-16 02:52:54
○ 2026-06-13 08:17:46
● 2026-07-16 18:04:02
○ 2026-07-30 16:40:00

○A188.114.97.02026-03-01 → 2026-07-16 · 7 obs

● 2026-03-01 07:50:34
○ 2026-03-18 19:36:38
● 2026-04-10 11:36:16
○ 2026-04-16 02:52:54
○ 2026-06-13 08:17:46
● 2026-07-16 18:04:02
○ 2026-07-30 16:40:00

●A2606:4700:3030::6815:5f0c2026-07-30 → 2026-07-30 · 2 obs

○ 2026-07-16 18:04:02
● 2026-07-30 16:40:00

○A2606:4700:3030::ac43:8e7f2026-03-18 → 2026-06-13 · 7 obs

○ 2026-03-01 07:50:34
● 2026-03-18 19:36:38
○ 2026-04-10 11:36:16
● 2026-04-16 02:52:54
● 2026-06-13 08:17:46
○ 2026-07-16 18:04:02
○ 2026-07-30 16:40:00

○A2606:4700:3035::6815:5f0c2026-03-18 → 2026-06-13 · 7 obs

○ 2026-03-01 07:50:34
● 2026-03-18 19:36:38
○ 2026-04-10 11:36:16
● 2026-04-16 02:52:54
● 2026-06-13 08:17:46
○ 2026-07-16 18:04:02
○ 2026-07-30 16:40:00

●A2606:4700:3037::ac43:8e7f2026-07-30 → 2026-07-30 · 2 obs

○ 2026-07-16 18:04:02
● 2026-07-30 16:40:00

○A2a06:98c1:3120::2026-03-01 → 2026-07-16 · 7 obs

● 2026-03-01 07:50:34
○ 2026-03-18 19:36:38
● 2026-04-10 11:36:16
○ 2026-04-16 02:52:54
○ 2026-06-13 08:17:46
● 2026-07-16 18:04:02
○ 2026-07-30 16:40:00

○A2a06:98c1:3121::2026-03-01 → 2026-07-16 · 7 obs

● 2026-03-01 07:50:34
○ 2026-03-18 19:36:38
● 2026-04-10 11:36:16
○ 2026-04-16 02:52:54
○ 2026-06-13 08:17:46
● 2026-07-16 18:04:02
○ 2026-07-30 16:40:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, n.cctld.us, y.cctld.us, f.cctld.us...	-
cattell.us	fay.ns.cloudflare.com, luke.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.115

NS records: fay.ns.cloudflare.com, luke.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cattell.us (unsigned zone)

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.12, 172.67.142.127`
AAAA	2	`2606:4700:3037::ac43:8e7f, 2606:4700:3030::6815:5f0c`
NS	2	`fay.ns.cloudflare.com, luke.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=Vp0yUtgrcUtvzPBv, v=spf1 include:icloud.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fay.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

cattell.us resolves to four IP addresses: 104.21.95.12, 172.67.142.127, 2606:4700:3030::6815:5f0c and 2606:4700:3037::ac43:8e7f.

zlemhw.company, wkas.info, bonus-ohne-einzahlung-deutschland.com plus two other host names have IP numbers in common with cattell.us.

Name Servers

The NS records for cattell.us delegate to fay.ns.cloudflare.com and luke.ns.cloudflare.com.

The name server configuration of cattell.us is shared with other domains, for instance passabook.com, svcloud.pl, free-mail-order-brides.com and two others.

cattell.us partially shares its NS delegation with several other domains, including utehub.com, rx-360.org, sensationail.co.uk and two others.

These name servers often co-occur with the name servers neil.ns.cloudflare.com.

Hosts with 6 IP addresses each:

fay.ns.cloudflare.com maps to 108.162.192.115, 172.64.32.115, 173.245.58.115 and 3 additional IP addresses.

luke.ns.cloudflare.com maps to 108.162.193.200, 172.64.33.200, 173.245.59.200 and 3 additional IP addresses.

Mail Servers

cattell.us uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

The mail server setup of cattell.us matches that of other domains such as vvlasy.cz, vendel.eu, b-l.ca and two others.

The MX records for cattell.us are at least partially shared with other domains, such as invoicer.pro, quox.at, siever.ca and it-secrets.com.