`castingbook.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c00f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1462^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.98^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.15^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amber.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c040^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amber.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2040^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amber.ns.cloudflare.com`
		A	108.162.192.64^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	172.64.32.64^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	173.245.58.64^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
NS	`casey.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`casey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`casey.ns.cloudflare.com`
		A	108.162.195.158^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	162.159.44.158^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	172.64.35.158^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`T6572126`
TXT	`brevo-code:18d2855624e77f4a404c5565ca0f7164`
TXT	`v=spf1 include:spf.brevo.com include:secureserver.net include:amazonses.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.98, 172.67.192.15
		IPv6 hints	2606:4700:3033::ac43:c00f, 2606:4700:3035::6815:1462
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`amber.ns.cloudflare.com`dns@cloudflare.com serial=2402989816

`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=1778450671

Same first word

castingbook.com

castingbook.ru

Similar names

bookingacts.com

nicksbogota.com

bookcasting.com.br

bookcasting.com

DNS History

14 records (8 active, 6 former)

●NSamber.ns.cloudflare.com2026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-13 11:35:08
● 2026-05-01 22:08:28
● 2026-05-10 22:33:30

●NScasey.ns.cloudflare.com2026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-13 11:35:08
● 2026-05-01 22:08:28
● 2026-05-10 22:33:30

○NSns07.domaincontrol.com2015-06-25 → 2020-01-13 · 4 obs

● 2015-06-25 17:23:10
● 2020-01-13 11:35:08
○ 2026-05-01 22:08:28
○ 2026-05-10 22:33:30

○NSns08.domaincontrol.com2015-06-25 → 2020-01-13 · 4 obs

● 2015-06-25 17:23:10
● 2020-01-13 11:35:08
○ 2026-05-01 22:08:28
○ 2026-05-10 22:33:30

○MXmail.castingbook.com2017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-18 17:31:28
● 2017-02-07 20:07:56
○ 2020-01-13 11:35:08
○ 2026-05-10 22:33:30

●MXmailstore1.secureserver.net2015-06-25 → 2026-05-10 · 5 obs

● 2015-06-25 17:23:10
● 2016-06-18 17:31:28
○ 2017-02-07 20:07:56
● 2020-01-13 11:35:08
● 2026-05-10 22:33:30

●MXsmtp.secureserver.net2015-06-25 → 2026-05-10 · 5 obs

● 2015-06-25 17:23:10
● 2016-06-18 17:31:28
○ 2017-02-07 20:07:56
● 2020-01-13 11:35:08
● 2026-05-10 22:33:30

●A104.21.20.982026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-13 11:35:08
● 2026-05-01 22:08:28
● 2026-05-10 22:33:30

○A107.180.60.782017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-18 17:31:28
● 2017-02-07 20:07:56
○ 2020-01-13 11:35:08
○ 2026-05-10 22:33:30

●A172.67.192.152026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-13 11:35:08
● 2026-05-01 22:08:28
● 2026-05-10 22:33:30

●A2606:4700:3033::ac43:c00f2026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-13 11:35:08
● 2026-05-01 22:08:28
● 2026-05-10 22:33:30

●A2606:4700:3035::6815:14622026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-13 11:35:08
● 2026-05-01 22:08:28
● 2026-05-10 22:33:30

○A50.63.202.342020-01-13 → 2020-01-13 · 4 obs

○ 2017-02-07 20:07:56
● 2020-01-13 11:35:08
○ 2026-05-01 22:08:28
○ 2026-05-10 22:33:30

○A50.63.202.592015-06-25 → 2016-06-18 · 4 obs

● 2015-06-25 17:23:10
● 2016-06-18 17:31:28
○ 2017-02-07 20:07:56
○ 2026-05-10 22:33:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
castingbook.com	amber.ns.cloudflare.com, casey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.158

NS records: amber.ns.cloudflare.com, casey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castingbook.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.98, 172.67.192.15`
AAAA	2	`2606:4700:3033::ac43:c00f, 2606:4700:3035::6815:1462`
NS	2	`amber.ns.cloudflare.com, casey.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	3	`T6572126, brevo-code:18d2855624e77f4a404c5565ca0f7...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amber.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

castingbook.com points to four IP numbers: 2606:4700:3033::ac43:c00f, 2606:4700:3035::6815:1462, 104.21.20.98 and 172.67.192.15.

Other host names, for instance xn--monshot-10a.app, g0stvin.xyz, xxhnks.com, kod-rabatowy.pl and orlandeli.com.br share IP numbers with castingbook.com.

Name Servers

Delegation for castingbook.com rests with two name servers, amber.ns.cloudflare.com and casey.ns.cloudflare.com.

castingbook.com shares the same name server setup as other domains, including shop-otiv.co.id, dqcakeshop.com, ymjxr.com, dpasdasfasfasfas.pages.dev and blumenluneas.com.

castingbook.com at least partially shares name servers with other domains, for instance bestla.net, eu991.com, tempetahu.workers.dev, kongbao110.com and 61kks.com.

These name servers are commonly used alongside kim.ns.cloudflare.com, neil.ns.cloudflare.com, arch.ns.cloudflare.com and ed.ns.cloudflare.com.

Host names with six IP numbers: amber.ns.cloudflare.com points to: 2606:4700:50::adf5:3a40, 2803:f800:50::6ca2:c040, 2a06:98c1:50::ac40:2040, 108.162.192.64, 172.64.32.64 and 173.245.58.64. casey.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9e, 2803:f800:50::6ca2:c39e, 2a06:98c1:50::ac40:239e, 108.162.195.158, 162.159.44.158 and 172.64.35.158.

Mail Servers

castingbook.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

castingbook.com uses the same mail server configuration as other domains, such as foodtoonz.com, surseven.com, thestlouishomebuyer.info, raeservices.biz and howdoi.support.

castingbook.com shares some mail servers with other domains at least partially, for example mightyhotties.com.

Host names with three IP numbers: The host name mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; The host name smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

castingbook.com - robtex.com

castingbook.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`castingbook.com`

`com`