`frust.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5cfa^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:c9b5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.250^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.181^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arturo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arturo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arturo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arturo.ns.cloudflare.com`
		A	108.162.195.216^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arturo.ns.cloudflare.com`
		A	162.159.44.216^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arturo.ns.cloudflare.com`
		A	172.64.35.216^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arturo.ns.cloudflare.com`
NS	`margot.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margot.ns.cloudflare.com`
		A	108.162.194.167^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	162.159.38.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	172.64.34.167^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.250, 172.67.201.181
		IPv6 hints	2606:4700:3033::6815:5cfa, 2606:4700:3034::ac43:c9b5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOA	`arturo.ns.cloudflare.com`dns@cloudflare.com serial=2408907957

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784056748

Subdomains

mail.frust.org

Same first word

frust.nl

frust.info

frust.net

frust.ru

frust.com

frust.at

frust.org

Similar names

furst.com.ar

usfrt.com

rustf.com

turfs.cn

turfs.com.tw

sturf.com

turfs.net

furst.de

stufr.de

furst.com

furst.us

turfs.in

furst.email

trusf.com

sftru.com

turfs.org

furst.at

furst.name

tusfr.com

stfur.com

fruts.cn

strfu.com

fruts.ru

furst.fr

furst.pro

furst.dk

surft.de

furts.com

sturf.ru

furst.me

fturs.de

tfsur.ru

furts.com.br

furst.no

furst.cz

surft.nl

furst.eu

furst.co.il

furst.ru

turfs.us

trufs.com

rusft.ru

stufr.com

struf.de

usrtf.org

furst.co

fruts.lv

rustf.ru

furst.ch

furst.com.br

surft.at

furst.be

turfs.eu

furst.ca

tsurf.com

furst.org

furst.co.uk

furst.nl

ftrus.ru

surft.info

surft.com

DNS History

19 records (6 active, 13 former)

●NSarturo.ns.cloudflare.com2026-06-15 → 2026-07-14 · 3 obs

○ 2018-08-09 10:43:22
● 2026-06-15 13:56:40
● 2026-07-14 19:33:28

●NSmargot.ns.cloudflare.com2026-06-15 → 2026-07-14 · 3 obs

○ 2018-08-09 10:43:22
● 2026-06-15 13:56:40
● 2026-07-14 19:33:28

○NSns.ch-meta.net2018-08-09 → 2018-08-09 · 4 obs

○ 2016-08-03 07:15:02
● 2018-08-09 10:43:22
○ 2026-06-15 13:56:40
○ 2026-07-14 19:33:28

○NSns.udag.de2015-08-09 → 2016-08-03 · 4 obs

● 2015-08-09 10:44:08
● 2016-08-03 07:15:02
○ 2018-08-09 10:43:22
○ 2026-07-14 19:33:28

○NSns.udag.net2015-08-09 → 2016-08-03 · 4 obs

● 2015-08-09 10:44:08
● 2016-08-03 07:15:02
○ 2018-08-09 10:43:22
○ 2026-07-14 19:33:28

○NSns.udag.org2015-08-09 → 2016-08-03 · 4 obs

● 2015-08-09 10:44:08
● 2016-08-03 07:15:02
○ 2018-08-09 10:43:22
○ 2026-07-14 19:33:28

○NSns2.ch-meta.net2018-08-09 → 2018-08-09 · 4 obs

○ 2016-08-03 07:15:02
● 2018-08-09 10:43:22
○ 2026-06-15 13:56:40
○ 2026-07-14 19:33:28

○NSns3.ch-meta.net2018-08-09 → 2018-08-09 · 4 obs

○ 2016-08-03 07:15:02
● 2018-08-09 10:43:22
○ 2026-06-15 13:56:40
○ 2026-07-14 19:33:28

○MXmail.frust.org2018-08-09 → 2018-08-09 · 4 obs

○ 2016-08-03 07:15:02
● 2018-08-09 10:43:22
○ 2026-06-15 13:56:40
○ 2026-07-14 19:33:28

○MXmx00.udag.de2015-08-09 → 2016-08-03 · 4 obs

● 2015-08-09 10:44:08
● 2016-08-03 07:15:02
○ 2018-08-09 10:43:22
○ 2026-07-14 19:33:28

○MXmx01.udag.de2015-08-09 → 2016-08-03 · 4 obs

● 2015-08-09 10:44:08
● 2016-08-03 07:15:02
○ 2018-08-09 10:43:22
○ 2026-07-14 19:33:28

●A104.21.92.2502026-07-08 → 2026-07-14 · 3 obs

○ 2026-06-15 13:56:40
● 2026-07-08 07:15:46
● 2026-07-14 19:33:28

●A172.67.201.1812026-07-08 → 2026-07-14 · 3 obs

○ 2026-06-15 13:56:40
● 2026-07-08 07:15:46
● 2026-07-14 19:33:28

○A217.182.174.2282026-06-15 → 2026-06-15 · 4 obs

○ 2018-08-09 10:43:22
● 2026-06-15 13:56:40
○ 2026-07-08 07:15:46
○ 2026-07-14 19:33:28

●A2606:4700:3033::6815:5cfa2026-07-08 → 2026-07-14 · 3 obs

○ 2026-06-15 13:56:40
● 2026-07-08 07:15:46
● 2026-07-14 19:33:28

●A2606:4700:3034::ac43:c9b52026-07-08 → 2026-07-14 · 3 obs

○ 2026-06-15 13:56:40
● 2026-07-08 07:15:46
● 2026-07-14 19:33:28

○A80.74.136.1502018-08-09 → 2018-08-09 · 4 obs

○ 2016-08-03 07:15:02
● 2018-08-09 10:43:22
○ 2026-06-15 13:56:40
○ 2026-07-14 19:33:28

○A89.31.143.162015-12-04 → 2016-08-03 · 5 obs

○ 2015-08-09 10:44:08
● 2015-12-04 02:09:20
● 2016-08-03 07:15:02
○ 2018-08-09 10:43:22
○ 2026-07-14 19:33:28

○A89.31.143.22015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 10:44:08
○ 2015-12-04 02:09:20
○ 2026-07-14 19:33:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
frust.org	margot.ns.cloudflare.com, arturo.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.167

NS records: margot.ns.cloudflare.com, arturo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frust.org (unsigned zone)

⏱️ Timing

Total: 396ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.250, 172.67.201.181`
AAAA	2	`2606:4700:3033::6815:5cfa, 2606:4700:3034::ac43:c9b5`
NS	2	`arturo.ns.cloudflare.com, margot.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arturo.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

frust.org serves as the parent of mail.frust.org.

IP Addresses

frust.org resolves to four IP addresses: 104.21.92.250, 172.67.201.181, 2606:4700:3033::6815:5cfa and 2606:4700:3034::ac43:c9b5.

Additional host names — aed.technology, familie-weber.net, clip.ps and two others — share IP numbers with frust.org.

Name Servers

The NS records for frust.org delegate to arturo.ns.cloudflare.com and margot.ns.cloudflare.com.

frust.org shares its name server setup with other domains, including nomax.app, grand-screen.com, recruitgumption.com and two others.

frust.org has at least partial name server overlap with other domains, such as tatyanadeniz.com, xiangcunxiaoshuo.net, ouderenfonds.nl and two others.

These name servers tend to appear together with the name servers hal.ns.cloudflare.com, theo.ns.cloudflare.com and amy.ns.cloudflare.com.

Host names with 6 IP numbers:

arturo.ns.cloudflare.com maps to 108.162.195.216, 162.159.44.216, 172.64.35.216 and 3 additional IP addresses.

margot.ns.cloudflare.com maps to 108.162.194.167, 162.159.38.167, 172.64.34.167 and 3 additional IP addresses.

frust.org - robtex.com

frust.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`frust.org`

`org`