`etfesistem.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cc19^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:34d4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.212^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.25^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`athena.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a48^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c048^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`athena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2048^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`athena.ns.cloudflare.com`
		A	108.162.192.72^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
		A	172.64.32.72^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
		A	173.245.58.72^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.212, 172.67.204.25
		IPv6 hints	2606:4700:3031::ac43:cc19, 2606:4700:3036::6815:34d4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`athena.ns.cloudflare.com`dns@cloudflare.com serial=2399843761

`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=1776030947

Same first word

etfesistem.com

DNS History

17 records (6 active, 11 former)

●NSathena.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-10-13 03:59:22
● 2026-04-07 06:16:28
● 2026-04-12 22:09:40

○NSns1.linode.com2016-12-21 → 2017-10-13 · 4 obs

● 2016-12-21 03:02:00
● 2017-10-13 03:59:22
○ 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

○NSns2.linode.com2016-12-21 → 2017-10-13 · 4 obs

● 2016-12-21 03:02:00
● 2017-10-13 03:59:22
○ 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

○NSns3.linode.com2016-12-21 → 2017-10-13 · 4 obs

● 2016-12-21 03:02:00
● 2017-10-13 03:59:22
○ 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

○NSns4.linode.com2016-12-21 → 2017-10-13 · 4 obs

● 2016-12-21 03:02:00
● 2017-10-13 03:59:22
○ 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

○NSns5.linode.com2016-12-21 → 2017-10-13 · 4 obs

● 2016-12-21 03:02:00
● 2017-10-13 03:59:22
○ 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

●NSsean.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-10-13 03:59:22
● 2026-04-07 06:16:28
● 2026-04-12 22:09:40

○MXmail.wintess.com2016-12-21 → 2017-10-13 · 4 obs

● 2016-12-21 03:02:00
● 2017-10-13 03:59:22
○ 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

●A104.21.52.2122026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-07 06:16:28
● 2026-04-12 22:09:40

○A139.162.148.652016-12-21 → 2017-10-13 · 4 obs

● 2016-12-21 03:02:00
● 2017-10-13 03:59:22
○ 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

●A172.67.204.252026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-07 06:16:28
● 2026-04-12 22:09:40

○A188.114.96.02026-04-07 → 2026-04-07 · 3 obs

○ 2017-10-13 03:59:22
● 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

○A188.114.97.02026-04-07 → 2026-04-07 · 3 obs

○ 2017-10-13 03:59:22
● 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

●A2606:4700:3031::ac43:cc192026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-07 06:16:28
● 2026-04-12 22:09:40

●A2606:4700:3036::6815:34d42026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-07 06:16:28
● 2026-04-12 22:09:40

○A2a06:98c1:3120::2026-04-07 → 2026-04-07 · 3 obs

○ 2017-10-13 03:59:22
● 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

○A2a06:98c1:3121::2026-04-07 → 2026-04-07 · 3 obs

○ 2017-10-13 03:59:22
● 2026-04-07 06:16:28
○ 2026-04-12 22:09:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
etfesistem.com	sean.ns.cloudflare.com, athena.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.231

NS records: sean.ns.cloudflare.com, athena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etfesistem.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.212, 172.67.204.25`
AAAA	2	`2606:4700:3036::6815:34d4, 2606:4700:3031::ac43:cc19`
NS	2	`athena.ns.cloudflare.com, sean.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`athena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

etfesistem.com points to four IP numbers: 2606:4700:3031::ac43:cc19, 2606:4700:3036::6815:34d4, 104.21.52.212 and 172.67.204.25.

Other host names, for instance znow.dk, hunters.report, argilafilms.com, maroc-meteo.net and michelruc.com share IP numbers with etfesistem.com.

Name Servers

etfesistem.com is delegated to two name servers: athena.ns.cloudflare.com and sean.ns.cloudflare.com.

etfesistem.com uses the same name server setup as other domains, for instance search-optimizer.ru, takitoco.com, 80percentarms.com, ardalis.com and 1dom.info.

etfesistem.com shares name servers with other domains at least partially, for instance webcarriere.com, bloomzshops.com, davinciseatery.com, facilitaponto.com.br and investhub-2-0.com.

these name servers are commonly used together with luciana.ns.cloudflare.com and rocco.ns.cloudflare.com.

Host names with six IP numbers: athena.ns.cloudflare.com points to 2606:4700:50::adf5:3a48, 2803:f800:50::6ca2:c048, 2a06:98c1:50::ac40:2048, 108.162.192.72, 172.64.32.72 and 173.245.58.72; sean.ns.cloudflare.com points to 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

etfesistem.com - robtex.com

etfesistem.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`etfesistem.com`

`com`