casthell.com - dns.ninja

`casthell.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ac44^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:6026^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.38^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.68^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`courtney.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2682^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c282^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`courtney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2282^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`courtney.ns.cloudflare.com`
		A	108.162.194.130^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	162.159.38.130^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	172.64.34.130^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
NS	`gabe.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c172^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2172^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabe.ns.cloudflare.com`
		A	108.162.193.114^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	172.64.33.114^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	173.245.59.114^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=n0HqJV0S7egi_zuTGf5PmTbkLYBmi-aFM7dTFR75ee8`
TXT	`v=spf1 include:_spf.google.com include:_spf.odoo.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.38, 172.67.172.68
		IPv6 hints	2606:4700:3030::ac43:ac44, 2606:4700:3031::6815:6026
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`courtney.ns.cloudflare.com`dns@cloudflare.com serial=2410304186

`com`

	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=1785169177

Same first word

casthell.com

Similar names

DNS History

24 records (11 active, 13 former)

●NScourtney.ns.cloudflare.com2026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

○NSdns1.infosel.net.mx2007-08-19 → 2007-08-19 · 3 obs

● 2007-08-19 10:29:36
○ 2015-07-07 15:52:10
○ 2026-07-27 16:27:32

○NSdns1.terra.com.mx2015-07-07 → 2017-03-13 · 5 obs

○ 2007-08-19 10:29:36
● 2015-07-07 15:52:10
● 2017-03-13 09:24:34
○ 2026-03-05 20:19:14
○ 2026-07-27 16:27:32

○NSdns2.infosel.net.mx2007-08-19 → 2007-08-19 · 3 obs

● 2007-08-19 10:29:36
○ 2015-07-07 15:52:10
○ 2026-07-27 16:27:32

○NSdns2.terra.com.mx2015-07-07 → 2017-03-13 · 5 obs

○ 2007-08-19 10:29:36
● 2015-07-07 15:52:10
● 2017-03-13 09:24:34
○ 2026-03-05 20:19:14
○ 2026-07-27 16:27:32

○NSdns3.infosel.net.mx2007-08-19 → 2007-08-19 · 3 obs

● 2007-08-19 10:29:36
○ 2015-07-07 15:52:10
○ 2026-07-27 16:27:32

○NSdns3.terra.com.mx2015-07-07 → 2017-03-13 · 5 obs

○ 2007-08-19 10:29:36
● 2015-07-07 15:52:10
● 2017-03-13 09:24:34
○ 2026-03-05 20:19:14
○ 2026-07-27 16:27:32

○NSdns4.terra.com.mx2017-03-13 → 2017-03-13 · 4 obs

○ 2015-07-07 15:52:10
● 2017-03-13 09:24:34
○ 2026-03-05 20:19:14
○ 2026-07-27 16:27:32

●NSgabe.ns.cloudflare.com2026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

●MXalt1.aspmx.l.google.com2026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

●MXalt2.aspmx.l.google.com2026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

●MXalt3.aspmx.l.google.com2026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

●MXalt4.aspmx.l.google.com2026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

●MXaspmx.l.google.com2026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

○MXmailexspm.terra.com.mx2007-08-19 → 2017-03-13 · 4 obs

● 2007-08-19 10:29:36
● 2017-03-13 09:24:34
○ 2026-03-05 20:19:14
○ 2026-07-27 16:27:32

●A104.21.96.382026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

●A172.67.172.682026-03-05 → 2026-07-27 · 3 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-07-27 16:27:32

○A200.53.68.2322007-08-19 → 2007-08-19 · 3 obs

● 2007-08-19 10:29:36
○ 2015-07-07 15:52:10
○ 2026-07-27 16:27:32

○A208.55.206.1642015-07-07 → 2016-07-04 · 5 obs

○ 2007-08-19 10:29:36
● 2015-07-07 15:52:10
● 2016-07-04 02:11:42
○ 2017-03-13 09:24:34
○ 2026-07-27 16:27:32

●A2606:4700:3030::ac43:ac442026-06-24 → 2026-07-27 · 3 obs

○ 2026-06-15 04:05:52
● 2026-06-24 19:35:48
● 2026-07-27 16:27:32

●A2606:4700:3031::6815:60262026-06-24 → 2026-07-27 · 3 obs

○ 2026-06-15 04:05:52
● 2026-06-24 19:35:48
● 2026-07-27 16:27:32

○A2606:4700:3034::ac43:ac442026-03-05 → 2026-06-15 · 5 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-06-15 04:05:52
○ 2026-06-24 19:35:48
○ 2026-07-27 16:27:32

○A2606:4700:3037::6815:60262026-03-05 → 2026-06-15 · 5 obs

○ 2017-03-13 09:24:34
● 2026-03-05 20:19:14
● 2026-06-15 04:05:52
○ 2026-06-24 19:35:48
○ 2026-07-27 16:27:32

○A54.83.29.982017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-04 02:11:42
● 2017-03-13 09:24:34
○ 2026-03-05 20:19:14
○ 2026-07-27 16:27:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
casthell.com	gabe.ns.cloudflare.com, courtney.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.114

NS records: gabe.ns.cloudflare.com, courtney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for casthell.com (unsigned zone)

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.38, 172.67.172.68`
AAAA	2	`2606:4700:3031::6815:6026, 2606:4700:3030::ac43:ac44`
NS	2	`courtney.ns.cloudflare.com, gabe.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=n0HqJV0S7egi_zu, v=spf1 include:_spf.google.com include:_`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`courtney.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gabe.ns.cloudflare.com, gabe.ns.cloudflare.com, gabe.ns.cloudflare.com...)

Analysis

IP Addresses

casthell.com has four IP addresses: 104.21.96.38, 172.67.172.68, 2606:4700:3030::ac43:ac44 and 2606:4700:3031::6815:6026.

Two other host names, along with addressimmobilier.com, thomovu.sa.com and alnylam.prime.xogene.com, also share IP numbers with casthell.com.

Name Servers

casthell.com is delegated to two name servers: courtney.ns.cloudflare.com and gabe.ns.cloudflare.com.

casthell.com shares its NS records with other domains, for example onestopdesignsolution.com, grgfiredoors.com.au, amroma.com and two others.

casthell.com has at least partial name server overlap with other domains, such as atlasarchitdboecturaldesigns.club, rsdbusinesssolutions.com, foreignpayproxytg.top and two others.

It is common to find these name servers paired with the name servers fish.ns.cloudflare.com.

DNS names with 6 IP addresses:

courtney.ns.cloudflare.com resolves to 108.162.194.130, 162.159.38.130, 172.64.34.130 and 3 other IP addresses.

gabe.ns.cloudflare.com resolves to 108.162.193.114, 172.64.33.114, 173.245.59.114 and 3 other IP addresses.

Mail Servers

Mail for casthell.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between casthell.com and other domains, including ns500671.ns500754.ns500671.ns500731.ns500742.ns500731.ns500704.ns500671.ns500704.ns500705.ns500666.ns500131.lustychickser.com, resurgencebehavioralhealth.com, ns500698.ns500698.ns500758.ns500758.ns500698.ns500698.ns500698.ns500735.ns500708.ns500708.ns500619.ns500686.ns500619.ns500619.ns500576.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.