`thichdocsach.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:931a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4fbb^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.187^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.26^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cosmin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cosmin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cosmin.ns.cloudflare.com`
		A	108.162.195.45^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	162.159.44.45^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	172.64.35.45^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
NS	`holly.ns.cloudflare.com`
		A	2606:4700:50::a29f:2685^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c285^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`holly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2285^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`holly.ns.cloudflare.com`
		A	108.162.194.133^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	162.159.38.133^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	172.64.34.133^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.79.187, 172.67.147.26
		IPv6	2606:4700:3031::ac43:931a, 2606:4700:3034::6815:4fbb
SOA	`cosmin.ns.cloudflare.com`dns@cloudflare.com serial=2399673179

`net`

	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=1774638702

Same first word

thichdocsach.org

thichdocsach.net

DNS History

21 records (11 active, 10 former)

●NScosmin.ns.cloudflare.com2026-03-24 → 2026-03-27 · 3 obs

○ 2017-12-11 10:55:24
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

●NSholly.ns.cloudflare.com2026-03-24 → 2026-03-27 · 3 obs

○ 2017-12-11 10:55:24
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

○NSns1626.ztomy.com2016-02-06 → 2017-12-11 · 5 obs

○ 2015-11-10 22:54:40
● 2016-02-06 08:28:54
● 2017-12-11 10:55:24
○ 2026-03-24 09:35:12
○ 2026-03-27 19:19:54

○NSns2626.ztomy.com2016-02-06 → 2017-12-11 · 5 obs

○ 2015-11-10 22:54:40
● 2016-02-06 08:28:54
● 2017-12-11 10:55:24
○ 2026-03-24 09:35:12
○ 2026-03-27 19:19:54

○NSns33.domaincontrol.com2015-07-15 → 2015-11-10 · 4 obs

● 2015-07-15 22:08:24
● 2015-11-10 22:54:40
○ 2016-02-06 08:28:54
○ 2026-03-27 19:19:54

○NSns34.domaincontrol.com2015-07-15 → 2015-11-10 · 4 obs

● 2015-07-15 22:08:24
● 2015-11-10 22:54:40
○ 2016-02-06 08:28:54
○ 2026-03-27 19:19:54

●MXeforward1.registrar-servers.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-02-06 08:28:54
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

●MXeforward2.registrar-servers.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-02-06 08:28:54
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

●MXeforward3.registrar-servers.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-02-06 08:28:54
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

●MXeforward4.registrar-servers.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-02-06 08:28:54
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

●MXeforward5.registrar-servers.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-02-06 08:28:54
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

○MXmailstore1.secureserver.net2015-07-15 → 2015-11-10 · 4 obs

● 2015-07-15 22:08:24
● 2015-11-10 22:54:40
○ 2016-02-06 08:28:54
○ 2026-03-27 19:19:54

○MXsmtp.secureserver.net2015-07-15 → 2015-11-10 · 4 obs

● 2015-07-15 22:08:24
● 2015-11-10 22:54:40
○ 2016-02-06 08:28:54
○ 2026-03-27 19:19:54

●A104.21.79.1872026-03-24 → 2026-03-27 · 3 obs

○ 2017-12-11 10:55:24
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

●A172.67.147.262026-03-24 → 2026-03-27 · 3 obs

○ 2017-12-11 10:55:24
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

○A204.11.56.482016-02-06 → 2017-12-11 · 5 obs

○ 2015-11-10 22:54:40
● 2016-02-06 08:28:54
● 2017-12-11 10:55:24
○ 2026-03-24 09:35:12
○ 2026-03-27 19:19:54

●A2606:4700:3031::ac43:931a2026-03-24 → 2026-03-27 · 3 obs

○ 2017-12-11 10:55:24
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

●A2606:4700:3034::6815:4fbb2026-03-24 → 2026-03-27 · 3 obs

○ 2017-12-11 10:55:24
● 2026-03-24 09:35:12
● 2026-03-27 19:19:54

○A50.63.202.122015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 22:08:24
○ 2015-11-10 22:54:40
○ 2026-03-27 19:19:54

○A50.63.202.582015-11-10 → 2015-11-10 · 4 obs

○ 2015-07-15 22:08:24
● 2015-11-10 22:54:40
○ 2016-02-06 08:28:54
○ 2026-03-27 19:19:54

○PTRns1626.ztomy.com2016-12-29 → 2017-12-11 · 4 obs

● 2016-12-29 07:14:10
● 2017-12-11 10:55:24
○ 2026-03-24 09:35:12
○ 2026-03-27 19:19:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thichdocsach.net	holly.ns.cloudflare.com, cosmin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.45

NS records: holly.ns.cloudflare.com, cosmin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thichdocsach.net (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.187, 172.67.147.26`
AAAA	2	`2606:4700:3031::ac43:931a, 2606:4700:3034::6815:4fbb`
NS	2	`cosmin.ns.cloudflare.com, holly.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cosmin.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

thichdocsach.net maps to four IP numbers: 2606:4700:3031::ac43:931a, 2606:4700:3034::6815:4fbb, 104.21.79.187 and 172.67.147.26.

Other host names, for instance tytuk.com, diskspace.com, easyrupee.in.cdn.cloudflare.net, watchseries.ws and asplchmi.com share IP numbers with thichdocsach.net.

Name Servers

Two name servers cosmin.ns.cloudflare.com and holly.ns.cloudflare.com are delegated to thichdocsach.net.

thichdocsach.net uses the same name server configuration as other domains, such as bereket.com.tr, tarimkredigida.com.tr, tkplastik.com.tr, 22tech.com and woodgram.com.

thichdocsach.net at least partially shares name servers with other domains such as website-workshop.com, rxjxhg.com, orak.hu, vapestreams.co.uk and asmt.shop.

these name servers are commonly used alongside the name servers gannon.ns.cloudflare.com, malavika.ns.cloudflare.com, nucum.ns.cloudflare.com, robert.ns.cloudflare.com and ines.ns.cloudflare.com.

Host names with six IP numbers: Host name cosmin.ns.cloudflare.com points to 2606:4700:58::a29f:2c2d, 2803:f800:50::6ca2:c32d, 2a06:98c1:50::ac40:232d, 108.162.195.45, 162.159.44.45 and 172.64.35.45; host name holly.ns.cloudflare.com points to 2606:4700:50::a29f:2685, 2803:f800:50::6ca2:c285, 2a06:98c1:50::ac40:2285, 108.162.194.133, 162.159.38.133 and 172.64.34.133.

Mail Servers

thichdocsach.net is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

thichdocsach.net shares mail servers with other domains at least in part, for instance healthbandits.com, god-is-real.net, nicolboyd.com, howverse.com and gracee.co.