`cstac.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:485e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:b3c7^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.94^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.199^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marty.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marty.ns.cloudflare.com`
		A	108.162.193.204^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	172.64.33.204^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	173.245.59.204^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
NS	`nicole.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nicole.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nicole.ns.cloudflare.com`
		A	108.162.192.211^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	172.64.32.211^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	173.245.58.211^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
MX	`mail.cstac.net` ⭐
		A	192.185.56.29^{🇺🇸 ORACLE-OCI-31898192.185.56.0/23 Google}
			PTR	`ripplesidepools.com.au`
TXT	`google-site-verification=tlJj4zJiT_V0gJ4uwKwxpLM8menZZwmmVBsU9mNJiqo`
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.94, 172.67.179.199
		IPv6 hints	2606:4700:3030::6815:485e, 2606:4700:3030::ac43:b3c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`marty.ns.cloudflare.com`dns@cloudflare.com serial=2399239377

`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=1775965137

Subdomains

mail.cstac.net

Same first word

cstac.org

cstac.com

cstac.net

Similar names

accts.net

accts.us

ccsta.ca

ccats.org

ccast.kr

accts.com

scact.org.au

astcc.org

accst.ch

stacc.net

actcs.co.jp

cscta.net

catcs.com

accst.com.cn

tacsc.org

stacc.org.uk

acsct.org

castc.net

acsct.com

ccast.org

stacc.co.uk

tacsc.com

ccats.it.com

tsacc.ca

accts.org

ccats.ch

castc.com

tcsac.net

sacct.com

ccsat.com

sactc.com

ccast.ch

sccat.com

ctasc.org.tw

ctsca.com

ccast.net

csatc.fr

accts.info

ccats.org.uk

casct.com

tccsa.cn

tscac.net

tccsa.com

ctacs.co.uk

ccast.tv

castc.org.cn

cacts.cn

stacc.ee

tccsa.tc

stacc.info

atscc.com

ccsta.net

accts.in

csatc.org

tscca.com

satcc.info

taccs.de

cscta.com

casct.ro

taccs.eu

ccats.net

tccsa.org

ccast.com

tccsa.net

tcsca.com

ccats.de

taccs.com

tascc.ca

ctcsa.co.za

stacc.jp

tcasc.net

atscc.net

ctsac.com

catsc.org

tascc.org

sccat.org

ccats.co.nz

tsacc.net

atcsc.com.sa

stacc.org

acsct.net

stacc.no

ccats.info

ctasc.com

stacc.com

sccat.net

castc.cn

ccats.com.br

ctcsa.net

stacc.dev

sctca.com

ccast.ac.cn

csatc.com

tcsac.com

tccsa.com.mx

ccats.at

ctacs.com

atccs.com

tscca.net

sctca.cn

satcc.ca

sctca.org

cacts.com

sactc.cn

scatc.net

ccsta.org

taccs.hu

ctasc.com.cn

cscta.org

cstca.com

ccsta.com

taccs.org

tascc.com

tccsa.cz

ctcas.com

csact.com

accts.be

ccast.de

cacts.net

accst.com

cacst.com

accts.co

catsc.com

sctca.net

taccs.net

cctas.com.au

scatc.com

tsacc.org.za

DNS History

15 records (7 active, 8 former)

●NSmarty.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2017-02-14 10:14:42
● 2026-03-26 22:14:20
● 2026-04-12 03:40:18

●NSnicole.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2017-02-14 10:14:42
● 2026-03-26 22:14:20
● 2026-04-12 03:40:18

○NSns13.domaincontrol.com2015-06-13 → 2016-02-10 · 4 obs

● 2015-06-13 09:35:40
● 2016-02-10 20:44:30
○ 2016-04-25 23:31:52
○ 2026-04-12 03:40:18

○NSns14.domaincontrol.com2015-06-13 → 2016-02-10 · 4 obs

● 2015-06-13 09:35:40
● 2016-02-10 20:44:30
○ 2016-04-25 23:31:52
○ 2026-04-12 03:40:18

○NSns47.domaincontrol.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-25 23:31:52
● 2017-02-14 10:14:42
○ 2026-03-26 22:14:20
○ 2026-04-12 03:40:18

○NSns48.domaincontrol.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-25 23:31:52
● 2017-02-14 10:14:42
○ 2026-03-26 22:14:20
○ 2026-04-12 03:40:18

●MXmail.cstac.net2017-02-14 → 2026-04-12 · 3 obs

○ 2016-04-25 23:31:52
● 2017-02-14 10:14:42
● 2026-04-12 03:40:18

○MXmailstore1.secureserver.net2015-06-13 → 2016-02-10 · 4 obs

● 2015-06-13 09:35:40
● 2016-02-10 20:44:30
○ 2016-04-25 23:31:52
○ 2026-04-12 03:40:18

○MXsmtp.secureserver.net2015-06-13 → 2016-02-10 · 4 obs

● 2015-06-13 09:35:40
● 2016-02-10 20:44:30
○ 2016-04-25 23:31:52
○ 2026-04-12 03:40:18

●A104.21.72.942026-03-26 → 2026-04-12 · 3 obs

○ 2017-02-14 10:14:42
● 2026-03-26 22:14:20
● 2026-04-12 03:40:18

●A172.67.179.1992026-03-26 → 2026-04-12 · 3 obs

○ 2017-02-14 10:14:42
● 2026-03-26 22:14:20
● 2026-04-12 03:40:18

○A23.229.242.1612017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-25 23:31:52
● 2017-02-14 10:14:42
○ 2026-03-26 22:14:20
○ 2026-04-12 03:40:18

●A2606:4700:3030::6815:485e2026-03-26 → 2026-04-12 · 3 obs

○ 2017-02-14 10:14:42
● 2026-03-26 22:14:20
● 2026-04-12 03:40:18

●A2606:4700:3030::ac43:b3c72026-03-26 → 2026-04-12 · 3 obs

○ 2017-02-14 10:14:42
● 2026-03-26 22:14:20
● 2026-04-12 03:40:18

○A72.167.191.692015-06-13 → 2016-02-10 · 4 obs

● 2015-06-13 09:35:40
● 2016-02-10 20:44:30
○ 2016-04-25 23:31:52
○ 2026-04-12 03:40:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
cstac.net	marty.ns.cloudflare.com, nicole.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.211

NS records: marty.ns.cloudflare.com, nicole.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cstac.net (unsigned zone)

⏱️ Timing

Total: 529ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.199, 104.21.72.94`
AAAA	2	`2606:4700:3030::ac43:b3c7, 2606:4700:3030::6815:485e`
NS	2	`marty.ns.cloudflare.com, nicole.ns.cloudflare.com`
MX	1	`mail.cstac.net (pri: 0)`
TXT	2	`google-site-verification=tlJj4zJiT_V0gJ4, v=spf1 a mx ptr include:secureserver.net`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marty.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

cstac.net is the parent of mail.cstac.net.

IP Addresses

Four IP numbers are pointed to by cstac.net: 2606:4700:3030::6815:485e, 2606:4700:3030::ac43:b3c7, 104.21.72.94 and 172.67.179.199.

other host names including sunmeadeow.sbs, superdrain.ie, fastmail.blog, talkradar.de and allegro.pl-oferta35912351.shop share IP numbers with cstac.net.

Name Servers

cstac.net is delegated to two name servers marty.ns.cloudflare.com and nicole.ns.cloudflare.com.

cstac.net shares the same name server setup as other domains, for instance lnnugy.today, ergogrips.net, ohiolifts.com, kensautoservicecenter.com and 5q6f178.cn.

cstac.net at least partially shares name servers with other domains, for instance vantagebank.com, salonequipment.co.za, gmdealerjobs.com, joesestak.com and neo-clean.com.ar.

These name servers are commonly used with jocelyn.ns.cloudflare.com, peyton.ns.cloudflare.com, harley.ns.cloudflare.com, melissa.ns.cloudflare.com and linda.ns.cloudflare.com.

Host names with six IP numbers:

Host name marty.ns.cloudflare.com points to: 2606:4700:58::adf5:3bcc, 2803:f800:50::6ca2:c1cc, 2a06:98c1:50::ac40:21cc, 108.162.193.204, 172.64.33.204 and 173.245.59.204.

Host name nicole.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad3, 2803:f800:50::6ca2:c0d3, 2a06:98c1:50::ac40:20d3, 108.162.192.211, 172.64.32.211 and 173.245.58.211.

Mail Servers

cstac.net is handled by a single mail server, mail.cstac.net.

mail.cstac.net resolves to IP 192.185.56.29.

cstac.net - robtex.com

cstac.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`cstac.net`

`net`