`etstechcafe.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5138^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9d29^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.56^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.41^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`agustin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`agustin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`agustin.ns.cloudflare.com`
		A	108.162.195.90^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	162.159.44.90^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	172.64.35.90^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
NS	`cora.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
MX	`mail.etstechcafe.com` ⭐
		A	107.180.40.126^{🇺🇸 AS400754107.180.0.0/18 IAD2 Allocation}
			PTR	`126.40.180.107.host.secureserver.net`
TXT	`049c4126-fabb-469e-9828-113e09e234f8`
TXT	`firebase=techcafe-756cf`
TXT	`v=spf1 mx include:secureserver.net include:_spf.firebasemail.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.81.56, 172.67.157.41
		IPv6	2606:4700:3030::6815:5138, 2606:4700:3035::ac43:9d29
SOA	`agustin.ns.cloudflare.com`dns@cloudflare.com serial=2397728702

`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

Subdomains

mail.etstechcafe.com

Same first word

etstechcafe.com

DNS History

10 records (7 active, 3 former)

●NSagustin.ns.cloudflare.com2026-02-28 → 2026-02-28 · 3 obs

○ 2019-12-21 17:38:20
● 2026-02-28 11:16:56
● 2026-02-28 13:12:34

●NScora.ns.cloudflare.com2026-02-28 → 2026-02-28 · 3 obs

○ 2019-12-21 17:38:20
● 2026-02-28 11:16:56
● 2026-02-28 13:12:34

○NSns25.domaincontrol.com2019-12-21 → 2019-12-21 · 3 obs

● 2019-12-21 17:38:20
○ 2026-02-28 11:16:56
○ 2026-02-28 13:12:34

○NSns26.domaincontrol.com2019-12-21 → 2019-12-21 · 3 obs

● 2019-12-21 17:38:20
○ 2026-02-28 11:16:56
○ 2026-02-28 13:12:34

●MXmail.etstechcafe.com2026-02-28 → 2026-02-28 · 2 obs

● 2026-02-28 11:16:56
● 2026-02-28 13:12:34

●A104.21.81.562026-02-28 → 2026-02-28 · 3 obs

○ 2019-12-21 17:38:20
● 2026-02-28 11:16:56
● 2026-02-28 13:12:34

●A172.67.157.412026-02-28 → 2026-02-28 · 3 obs

○ 2019-12-21 17:38:20
● 2026-02-28 11:16:56
● 2026-02-28 13:12:34

○A184.168.221.382019-12-21 → 2019-12-21 · 3 obs

● 2019-12-21 17:38:20
○ 2026-02-28 11:16:56
○ 2026-02-28 13:12:34

●A2606:4700:3030::6815:51382026-02-28 → 2026-02-28 · 3 obs

○ 2019-12-21 17:38:20
● 2026-02-28 11:16:56
● 2026-02-28 13:12:34

●A2606:4700:3035::ac43:9d292026-02-28 → 2026-02-28 · 3 obs

○ 2019-12-21 17:38:20
● 2026-02-28 11:16:56
● 2026-02-28 13:12:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
etstechcafe.com	cora.ns.cloudflare.com, agustin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.90

NS records: cora.ns.cloudflare.com, agustin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etstechcafe.com (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.56, 172.67.157.41`
AAAA	2	`2606:4700:3030::6815:5138, 2606:4700:3035::ac43:9d29`
NS	2	`agustin.ns.cloudflare.com, cora.ns.cloudflare.com`
MX	1	`mail.etstechcafe.com (pri: 0)`
TXT	3	`049c4126-fabb-469e-9828-113e09e234f8, firebase=techcafe-756cf...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`agustin.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

etstechcafe.com is the parent of mail.etstechcafe.com.

IP Addresses

etstechcafe.com points to four IP numbers: 2606:4700:3030::6815:5138, 2606:4700:3035::ac43:9d29, 104.21.81.56 and 172.67.157.41.

For instance, other host names webtrainworld.net, 173l.com, duongtunglam.com, hananfamilytree.com and maskimo.ru share IP numbers with etstechcafe.com.

Name Servers

etstechcafe.com is delegated to two name servers: agustin.ns.cloudflare.com and cora.ns.cloudflare.com.

etstechcafe.com uses the same name server setup as other domains such as sentechsa.com, kouseng.com, komveda.lt, frizzar.com.br and fch.org.bb.

etstechcafe.com shares name servers with other domains at least partially, for example dominopoker.net, dhl-123.top, virginiaschmidt.net, enesharita.com and acgbuster.link.

These name servers are commonly used with kyrie.ns.cloudflare.com, sarah.ns.cloudflare.com and saanvi.ns.cloudflare.com.

Host names with six IP numbers: host name agustin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c5a, 2803:f800:50::6ca2:c35a, 2a06:98c1:50::ac40:235a, 108.162.195.90, 162.159.44.90 and 172.64.35.90; host name cora.ns.cloudflare.com points to: 2606:4700:50::a29f:26c3, 2803:f800:50::6ca2:c2c3, 2a06:98c1:50::ac40:22c3, 108.162.194.195, 162.159.38.195 and 172.64.34.195.

Mail Servers

etstechcafe.com is handled by a single mail server, mail.etstechcafe.com.

mail.etstechcafe.com points to a single IP: 107.180.40.126.

etstechcafe.com - robtex.com

etstechcafe.com

com

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

`etstechcafe.com`

`com`