`ctanchor.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3b13^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a797^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.19^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.151^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`boyd.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`boyd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`boyd.ns.cloudflare.com`
		A	108.162.193.75^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
		A	172.64.33.75^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
		A	173.245.59.75^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
NS	`maleah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2676^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maleah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c276^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maleah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2276^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maleah.ns.cloudflare.com`
		A	108.162.194.118^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maleah.ns.cloudflare.com`
		A	162.159.38.118^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maleah.ns.cloudflare.com`
		A	172.64.34.118^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maleah.ns.cloudflare.com`
MX	`ctanchor-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
TXT	`MS=ms24518073`
TXT	`google-site-verification=Yj2zxMnYz4AXAruH3u0GkaVUwfBaaQHA1o3QE8miYYY`
TXT	`v=spf1 include:_spf.ctanchor.com include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.19, 172.67.167.151
		IPv6 hints	2606:4700:3033::6815:3b13, 2606:4700:3037::ac43:a797
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`boyd.ns.cloudflare.com`dns@cloudflare.com serial=2410924270

`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=1785681627

PTR for

22.71.8.207.in-addr.arpa

Same first word

ctanchor.org

Similar names

anchortc.com

trconcha.cl

contarch.com

tcochran.com

DNS History

12 records (7 active, 5 former)

●NSboyd.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs

○ 2016-11-29 15:37:04
● 2026-08-02 14:42:24

●NSmaleah.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs

○ 2016-11-29 15:37:04
● 2026-08-02 14:42:24

○NSns15.domaincontrol.com2015-06-30 → 2016-04-21 · 4 obs

● 2015-06-30 20:17:08
● 2016-04-21 05:20:28
○ 2016-11-29 15:37:04
○ 2026-08-02 14:42:24

○NSns16.domaincontrol.com2015-06-30 → 2016-04-21 · 4 obs

● 2015-06-30 20:17:08
● 2016-04-21 05:20:28
○ 2016-11-29 15:37:04
○ 2026-08-02 14:42:24

●MXctanchor-com.mail.protection.outlook.com2026-08-02 → 2026-08-02 · 2 obs

○ 2016-11-29 15:37:04
● 2026-08-02 14:42:24

○MXmailstore1.secureserver.net2015-06-30 → 2016-04-21 · 4 obs

● 2015-06-30 20:17:08
● 2016-04-21 05:20:28
○ 2016-11-29 15:37:04
○ 2026-08-02 14:42:24

○MXsmtp.secureserver.net2015-06-30 → 2016-04-21 · 4 obs

● 2015-06-30 20:17:08
● 2016-04-21 05:20:28
○ 2016-11-29 15:37:04
○ 2026-08-02 14:42:24

●A104.21.59.192026-08-02 → 2026-08-02 · 2 obs

○ 2016-11-29 15:37:04
● 2026-08-02 14:42:24

●A172.67.167.1512026-08-02 → 2026-08-02 · 2 obs

○ 2016-11-29 15:37:04
● 2026-08-02 14:42:24

○A184.168.221.102015-06-30 → 2016-04-21 · 4 obs

● 2015-06-30 20:17:08
● 2016-04-21 05:20:28
○ 2016-11-29 15:37:04
○ 2026-08-02 14:42:24

●A2606:4700:3033::6815:3b132026-08-02 → 2026-08-02 · 2 obs

○ 2016-11-29 15:37:04
● 2026-08-02 14:42:24

●A2606:4700:3037::ac43:a7972026-08-02 → 2026-08-02 · 2 obs

○ 2016-11-29 15:37:04
● 2026-08-02 14:42:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
ctanchor.com	boyd.ns.cloudflare.com, maleah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.118

NS records: boyd.ns.cloudflare.com, maleah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctanchor.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.151, 104.21.59.19`
AAAA	2	`2606:4700:3033::6815:3b13, 2606:4700:3037::ac43:a797`
NS	2	`boyd.ns.cloudflare.com, maleah.ns.cloudflare.com`
MX	1	`ctanchor-com.mail.protection.outlook.com`
TXT	3	`MS=ms24518073, google-site-verification=Yj2zxMnYz4AXAru...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`boyd.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ctanchor.com has four IP addresses: 104.21.59.19, 172.67.167.151, 2606:4700:3033::6815:3b13 and 2606:4700:3037::ac43:a797.

Additional host names — www.elsanglin.com.cdn.cloudflare.net, mail.owasco.com, www.gugamb.cc and two others — share IP numbers with ctanchor.com.

Name Servers

ctanchor.com uses two name servers for its delegation: boyd.ns.cloudflare.com and maleah.ns.cloudflare.com.

ctanchor.com shares its name server setup with other domains, including longbeachdatacenter.com, chiptonrossamerica.com, cpcrop.co.th and two others.

ctanchor.com has at least partial name server overlap with other domains, such as tamarahoyton.com, koora-live-tv.site, callmiashark.com and two others.

It is common to see these name servers used together with name servers santino.ns.cloudflare.com and ray.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname boyd.ns.cloudflare.com directs to 108.162.193.75, 172.64.33.75 and 173.245.59.75 along with 3 other IP addresses.

Hostname maleah.ns.cloudflare.com directs to 108.162.194.118, 162.159.38.118 and 172.64.34.118 along with 3 other IP addresses.

Mail Servers

ctanchor.com has one mail server: ctanchor-com.mail.protection.outlook.com.

ctanchor-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.5, 52.101.41.4, 52.101.41.28 and 5 other.

ctanchor.com - robtex.com

ctanchor.com

com

PTR for

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

`ctanchor.com`

`com`