`k9stud.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:8ed^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:9ed^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4893^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.8.237^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.9.237^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.72.147^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amit.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amit.ns.cloudflare.com`
		A	108.162.193.63^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	172.64.33.63^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	173.245.59.63^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
NS	`ximena.ns.cloudflare.com`
		A	2606:4700:50::a29f:260a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ximena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ximena.ns.cloudflare.com`
		A	108.162.194.10^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	162.159.38.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	172.64.34.10^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
MX	`k9stud-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	52.101.8.34^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`MS=ms52540420`
TXT	`google-site-verification=NcCf3eo3PyCoOiHu3EvR-OfcZp-GTLN-1J123ucqGFM`
TXT	`v=spf1 MX:sendgrid.net include:spf.intermedia.net include:spf.protection.outl...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.26.8.237, 104.26.9.237, 172.67.72.147
		IPv6	2606:4700:20::681a:8ed, 2606:4700:20::681a:9ed, 2606:4700:20::ac43:4893
SOA	`amit.ns.cloudflare.com`dns@cloudflare.com serial=2398224674

`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=1771291435

rank #667529 globally
rank #300673 in the tld
WOT: UNKNOWN (78/100)
📈 Tranco rank: #888,320

PTR for

85.20.61.69.in-addr.arpa

Subdomains

www.k9stud.com

Same first word

k9stud.com

DNS History

17 records (9 active, 8 former)

●NSamit.ns.cloudflare.com2026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

○NSns1.whois.com2015-08-31 → 2016-12-18 · 4 obs

● 2015-08-31 22:36:44
● 2016-12-18 23:48:36
○ 2026-02-28 01:55:10
○ 2026-03-14 08:43:32

○NSns2.whois.com2015-08-31 → 2016-12-18 · 4 obs

● 2015-08-31 22:36:44
● 2016-12-18 23:48:36
○ 2026-02-28 01:55:10
○ 2026-03-14 08:43:32

○NSns3.whois.com2015-08-31 → 2016-12-18 · 4 obs

● 2015-08-31 22:36:44
● 2016-12-18 23:48:36
○ 2026-02-28 01:55:10
○ 2026-03-14 08:43:32

○NSns4.whois.com2015-08-31 → 2016-12-18 · 4 obs

● 2015-08-31 22:36:44
● 2016-12-18 23:48:36
○ 2026-02-28 01:55:10
○ 2026-03-14 08:43:32

●NSximena.ns.cloudflare.com2026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

○MXeast.smtp.exch084.serverdata.net2016-10-13 → 2016-12-18 · 5 obs

○ 2016-09-10 16:22:46
● 2016-10-13 04:20:16
● 2016-12-18 23:48:36
○ 2026-02-28 01:55:10
○ 2026-03-14 08:43:32

●MXk9stud-com.mail.protection.outlook.com2026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

○MXsmtp16.msoutlookonline.net2015-08-31 → 2016-09-10 · 4 obs

● 2015-08-31 22:36:44
● 2016-09-10 16:22:46
○ 2016-10-13 04:20:16
○ 2026-03-14 08:43:32

○MXwest.smtp.exch084.serverdata.net2016-10-13 → 2016-12-18 · 5 obs

○ 2016-09-10 16:22:46
● 2016-10-13 04:20:16
● 2016-12-18 23:48:36
○ 2026-02-28 01:55:10
○ 2026-03-14 08:43:32

●A104.26.8.2372026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

●A104.26.9.2372026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

●A172.67.72.1472026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

●A2606:4700:20::681a:8ed2026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

●A2606:4700:20::681a:9ed2026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

●A2606:4700:20::ac43:48932026-02-28 → 2026-03-14 · 3 obs

○ 2016-12-18 23:48:36
● 2026-02-28 01:55:10
● 2026-03-14 08:43:32

○A69.61.20.852015-08-31 → 2016-12-18 · 4 obs

● 2015-08-31 22:36:44
● 2016-12-18 23:48:36
○ 2026-02-28 01:55:10
○ 2026-03-14 08:43:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
k9stud.com	amit.ns.cloudflare.com, ximena.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.10

NS records: amit.ns.cloudflare.com, ximena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k9stud.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.72.147, 104.26.8.237...`
AAAA	3	`2606:4700:20::681a:9ed, 2606:4700:20::681a:8ed...`
NS	2	`amit.ns.cloudflare.com, ximena.ns.cloudflare.com`
MX	1	`k9stud-com.mail.protection.outlook.com (`
TXT	3	`MS=ms52540420, google-site-verification=NcCf3eo3PyCoOiH...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amit.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.k9stud.com is k9stud.com.

IP Addresses

Six IP numbers are pointed to by k9stud.com: 2606:4700:20::681a:8ed, 2606:4700:20::681a:9ed, 2606:4700:20::ac43:4893, 104.26.8.237, 104.26.9.237 and 172.67.72.147.

Other host names, for instance thediceshoponline.com, allamericanguys.com, cetelem.andata.ru, gamebeehub.com and mrhealthandfit.com share IP numbers with k9stud.com.

Name Servers

k9stud.com is delegated to two name servers: amit.ns.cloudflare.com and ximena.ns.cloudflare.com.

k9stud.com uses the same name server setup as other domains, for instance marylandgis.net, naturalk9supplies.com, paradoxblocks.com, besthealthyguide.com and canedesign.com.

k9stud.com shares name servers with other domains at least partially, for instance ayedo.dev, playboy.tv, kyleradon.com, bovegas.com and gipermarket.kg.

Host names with six IP numbers: amit.ns.cloudflare.com points to 2606:4700:58::adf5:3b3f, 2803:f800:50::6ca2:c13f, 2a06:98c1:50::ac40:213f, 108.162.193.63, 172.64.33.63 and 173.245.59.63; ximena.ns.cloudflare.com points to 2606:4700:50::a29f:260a, 2803:f800:50::6ca2:c20a, 2a06:98c1:50::ac40:220a, 108.162.194.10, 162.159.38.10 and 172.64.34.10.

Mail Servers

The mail server for k9stud.com is k9stud-com.mail.protection.outlook.com.

Host k9stud-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:f901::, 2a01:111:f403:f902::2, 2a01:111:f403:f908::, 52.101.8.34, 52.101.8.46, 52.101.50.10 and 52.101.194.3.

k9stud.com - robtex.com

k9stud.com

com

PTR for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`k9stud.com`

`com`