`gfsd.us`

DNSSEC	⚠️ Not signed
NS	`etienne.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etienne.ns.cloudflare.com`
		A	108.162.195.61^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	162.159.44.61^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	172.64.35.61^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
NS	`rafe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rafe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rafe.ns.cloudflare.com`
		A	108.162.192.216^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	172.64.32.216^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	173.245.58.216^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`etienne.ns.cloudflare.com`dns@cloudflare.com serial=2407609394

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1786324479

Same first word

gfsd.net

gfsd.us

gfsd.be

gfsd.cn

gfsd.com

gfsd.org

gfsd.de

gfsd.org.tr

Similar names

dfgs.cn

dfsg.cn

dgsf.com

sfgd.no

sgdf.mobi

fsgd.de

sgfd.de

gsdf.at

dsfg.net

dfgs.com.br

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dgfs.ca

gdsf.co.uk

sdfg.net

gdfs.cn

fgds.net

dfgs.ru

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sgdf.se

dfgs.mobi

gfds.cn

dfsg.net

sgdf.org

gdfs.com

dsfg.ru

sgdf.fr

gsfd.cn

dfsg.de

sfgd.de

gsdf.ph

sdfg.ch

gsfd.ddns.net

dgfs.cn

sgfd.org

fdgs.org

dgsf.com.cn

dfgs.de

dsgf.no

fdsg.christmas

sfgd.org

fdsg.de

gdfs.de

gfds.com

fgds.in

fgds.de

sfdg.com

dfsg.no

dfsg.com

sgdf.eu

gdfs.in

sgfd.cn

fgds.fr

dfsg.eu

dsfg.lt

dgfs.ie

gfds.ie

gdfs.uk

fsgd.com.cn

dsfg.de

dgsf.org

sdfg.org

dsfg.com

gdsf.de

dsgf.de

dfgs.net

gfds.de

dsgf.cn

sfgd.ca

gsfd.org

sgfd.pt

fdgs.de

gdsf.gov.cn

gsdf.de

fdsg.cn

dgsf.online

dfsg.org.uk

sfdg.de

dsgf.com.cn

sgdf.de

gdsf.cn

sdfg.com

sfgd.ch

sgfd.co.jp

dgsf.info

sdfg.pl

dgfs.com

gsdf.net

sgdf.com

dfsg.online

gfds.org

gsdf.gov.tr

sdfg.nl

gfds.ma

fgsd.k12.or.us

DNS History

19 records (5 active, 14 former)

●NSetienne.ns.cloudflare.com2026-07-31 → 2026-08-10 · 3 obs

○ 2021-04-10 02:16:38
● 2026-07-31 16:23:14
● 2026-08-10 01:27:18

○NSns1.bluehost.com2021-04-10 → 2021-04-10 · 4 obs

○ 2020-02-22 07:36:26
● 2021-04-10 02:16:38
○ 2026-07-31 16:23:14
○ 2026-08-10 01:27:18

○NSns1.dns.com2017-09-05 → 2017-09-05 · 4 obs

○ 2016-09-07 17:50:38
● 2017-09-05 21:17:22
○ 2020-02-04 00:22:00
○ 2026-08-10 01:27:18

○NSns1.omangateway.com2020-02-04 → 2020-02-22 · 5 obs

○ 2017-09-05 21:17:22
● 2020-02-04 00:22:00
● 2020-02-22 07:36:26
○ 2021-04-10 02:16:38
○ 2026-08-10 01:27:18

○NSns13.domaincontrol.com2015-08-09 → 2016-03-27 · 4 obs

● 2015-08-09 00:41:20
● 2016-03-27 23:40:02
○ 2016-09-07 17:50:38
○ 2026-08-10 01:27:18

○NSns14.domaincontrol.com2015-08-09 → 2016-03-27 · 4 obs

● 2015-08-09 00:41:20
● 2016-03-27 23:40:02
○ 2016-09-07 17:50:38
○ 2026-08-10 01:27:18

○NSns2.bluehost.com2021-04-10 → 2021-04-10 · 4 obs

○ 2020-02-22 07:36:26
● 2021-04-10 02:16:38
○ 2026-07-31 16:23:14
○ 2026-08-10 01:27:18

○NSns2.omangateway.com2020-02-04 → 2020-02-22 · 5 obs

○ 2017-09-05 21:17:22
● 2020-02-04 00:22:00
● 2020-02-22 07:36:26
○ 2021-04-10 02:16:38
○ 2026-08-10 01:27:18

●NSrafe.ns.cloudflare.com2026-07-31 → 2026-08-10 · 3 obs

○ 2021-04-10 02:16:38
● 2026-07-31 16:23:14
● 2026-08-10 01:27:18

○MXmail.gfsd.us2020-02-04 → 2021-04-10 · 5 obs

○ 2016-09-07 17:50:38
● 2020-02-04 00:22:00
● 2021-04-10 02:16:38
○ 2026-07-31 16:23:14
○ 2026-08-10 01:27:18

○MXmailstore1.secureserver.net2015-08-09 → 2016-03-27 · 4 obs

● 2015-08-09 00:41:20
● 2016-03-27 23:40:02
○ 2016-09-07 17:50:38
○ 2026-08-10 01:27:18

●MXroute1.mx.cloudflare.net2026-07-31 → 2026-08-10 · 3 obs

○ 2021-04-10 02:16:38
● 2026-07-31 16:23:14
● 2026-08-10 01:27:18

●MXroute2.mx.cloudflare.net2026-07-31 → 2026-08-10 · 3 obs

○ 2021-04-10 02:16:38
● 2026-07-31 16:23:14
● 2026-08-10 01:27:18

●MXroute3.mx.cloudflare.net2026-07-31 → 2026-08-10 · 3 obs

○ 2021-04-10 02:16:38
● 2026-07-31 16:23:14
● 2026-08-10 01:27:18

○MXsmtp.secureserver.net2015-08-09 → 2016-03-27 · 4 obs

● 2015-08-09 00:41:20
● 2016-03-27 23:40:02
○ 2016-09-07 17:50:38
○ 2026-08-10 01:27:18

○A162.241.50.2532020-02-04 → 2020-02-22 · 5 obs

○ 2016-09-07 17:50:38
● 2020-02-04 00:22:00
● 2020-02-22 07:36:26
○ 2021-04-10 02:16:38
○ 2026-08-10 01:27:18

○A45.60.22.712021-04-10 → 2021-04-10 · 4 obs

○ 2020-02-22 07:36:26
● 2021-04-10 02:16:38
○ 2026-07-31 16:23:14
○ 2026-08-10 01:27:18

○A45.60.98.712021-04-10 → 2021-04-10 · 4 obs

○ 2020-02-22 07:36:26
● 2021-04-10 02:16:38
○ 2026-07-31 16:23:14
○ 2026-08-10 01:27:18

○A50.63.202.292015-08-09 → 2016-03-27 · 4 obs

● 2015-08-09 00:41:20
● 2016-03-27 23:40:02
○ 2016-09-07 17:50:38
○ 2026-08-10 01:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
gfsd.us	etienne.ns.cloudflare.com, rafe.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.61

NS records: etienne.ns.cloudflare.com, rafe.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at gfsd.us: Error: DNS query timeout: 156.154.125.70 for DS gfsd.us

⏱️ Timing

Total: 3467ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`etienne.ns.cloudflare.com, rafe.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 16), route3.mx.cloudflare.net (pri: 72)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`etienne.ns.cloudflare.com dns.cloudflare`

Analysis

Name Servers

The NS records for gfsd.us delegate to etienne.ns.cloudflare.com and rafe.ns.cloudflare.com.

gfsd.us shares its name server setup with other domains, including radioubuntu.com, reddressphotography.com, morlab.co and two others.

gfsd.us has at least partial name server overlap with other domains, such as commentary.org, voyeurgeek.com, portaldijitalgib.com and two others.

These name servers tend to appear together with the name servers ulla.ns.cloudflare.com, brynne.ns.cloudflare.com and bella.ns.cloudflare.com.

Host names with 6 IP numbers:

etienne.ns.cloudflare.com maps to 108.162.195.61, 162.159.44.61, 172.64.35.61 and 3 additional IP addresses.

rafe.ns.cloudflare.com maps to 108.162.192.216, 172.64.32.216, 173.245.58.216 and 3 additional IP addresses.

Mail Servers

gfsd.us has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

gfsd.us shares mail servers — at least in part — with other domains, including goalofthetennis.com, andrewbunday.com, semperfistudios.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

gfsd.us - robtex.com

gfsd.us

us

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`gfsd.us`

`us`