`grcsoa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4d8c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:d0e9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.140^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.233^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`marissa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2672^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c272^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2272^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marissa.ns.cloudflare.com`
		A	108.162.194.114^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	162.159.38.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	172.64.34.114^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.77.140, 172.67.208.233
		IPv6	2606:4700:3030::6815:4d8c, 2606:4700:3032::ac43:d0e9
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2396707971

`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

📈 Tranco rank: #533,590

Subdomains

nadpynajusxfefcardndrakz.grcsoa.com

autmiq0608sxwcti3n428tr0.grcsoa.com

aouapagmrneeshivqpwaypdm.grcsoa.com

Same first word

grcsoa.com

Similar names

corgas.com

scargo.net

rasgco.com

rosacg.ru

gocars.us

scargo.hu

agrosc.com

argocs.co.jp

cogars.com

rocgas.ru

cargos.md

argocs.com

ascogr.com

carsgo.ru

cosgra.com

gocars.co

grocas.com

rcsoga.org

cargos.com

acsorg.com

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agrocs.ru

cogras.cz

csargo.nl

carsgo.com

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gascor.com

goscar.co.uk

csagro.com.cn

cagors.net

agrocs.net

cargos.fr

corgas.net

gocars.be

cosgar.com

grosca.com

gcarso.com.mx

garcos.com

agrocs.sk

rcsoga.com

gracos.com

cargos.ru

rogcas.com

gocars.org

oscarg.net

agrocs.com

cargos.pl

garsco.com.ar

grasco.com

agrocs.hu

cargos.biz

cargos.com.ar

scrago.com

grosac.com

corgas.be

cagors.com

casgro.com

gcarso.com

cargos.lt

gocars.it

gracos.be

gocars.co.uk

gocars.com

sgacor.com

arcosg.de

goracs.com

grasco.be

scargo.ru

grasco.ru

grasco.eu

rgasco.com

cargos.eu

csagro.net

ragsco.com

gocars.de

garcos.net

gocars.com.au

garsco.com

arcsgo.com

csagro.company

garcos.org

cargos.ca

agrocs.ro

acsorg.org

gosrac.com

gocars.com.mx

gocars.ca

cargos.net

gracos.com.br

grasco.com.au

agrosc.ge

DNS History

16 records (6 active, 10 former)

●NSduke.ns.cloudflare.com2026-02-23 → 2026-03-22 · 3 obs

○ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
● 2026-03-22 13:08:58

●NSmarissa.ns.cloudflare.com2026-02-23 → 2026-03-22 · 3 obs

○ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
● 2026-03-22 13:08:58

○NSns37.domaincontrol.com2015-07-11 → 2020-03-19 · 5 obs

○ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
○ 2026-02-23 03:16:44
○ 2026-03-22 13:08:58

○NSns38.domaincontrol.com2015-07-11 → 2020-03-19 · 5 obs

○ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
○ 2026-02-23 03:16:44
○ 2026-03-22 13:08:58

○MXmailstore1.secureserver.net2015-07-11 → 2020-03-19 · 5 obs

○ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
○ 2026-02-23 03:16:44
○ 2026-03-22 13:08:58

○MXsmtp.secureserver.net2015-07-11 → 2020-03-19 · 5 obs

○ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
○ 2026-02-23 03:16:44
○ 2026-03-22 13:08:58

●A104.21.77.1402026-02-23 → 2026-03-22 · 5 obs

○ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
○ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-03-22 13:08:58

●A172.67.208.2332026-02-23 → 2026-03-22 · 5 obs

○ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
○ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-03-22 13:08:58

○A184.168.131.2412020-03-19 → 2020-03-19 · 4 obs

○ 2017-04-05 05:45:32
● 2020-03-19 06:39:08
○ 2026-02-23 03:16:44
○ 2026-03-22 13:08:58

○A188.114.96.02026-03-14 → 2026-03-14 · 4 obs

○ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
○ 2026-03-22 13:08:54
○ 2026-03-22 13:08:58

○A188.114.97.02026-03-14 → 2026-03-14 · 4 obs

○ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
○ 2026-03-22 13:08:54
○ 2026-03-22 13:08:58

●A2606:4700:3030::6815:4d8c2026-02-23 → 2026-03-22 · 5 obs

○ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
○ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-03-22 13:08:58

●A2606:4700:3032::ac43:d0e92026-02-23 → 2026-03-22 · 5 obs

○ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
○ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-03-22 13:08:58

○A2a06:98c1:3120::2026-03-14 → 2026-03-14 · 4 obs

○ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
○ 2026-03-22 13:08:54
○ 2026-03-22 13:08:58

○A2a06:98c1:3121::2026-03-14 → 2026-03-14 · 4 obs

○ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
○ 2026-03-22 13:08:54
○ 2026-03-22 13:08:58

○A50.63.202.132015-07-11 → 2017-04-05 · 5 obs

○ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2017-04-05 05:45:32
○ 2020-03-19 06:39:08
○ 2026-03-22 13:08:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
grcsoa.com	duke.ns.cloudflare.com, marissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.114

NS records: duke.ns.cloudflare.com, marissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grcsoa.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.233, 104.21.77.140`
AAAA	2	`2606:4700:3030::6815:4d8c, 2606:4700:3032::ac43:d0e9`
NS	2	`duke.ns.cloudflare.com, marissa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

grcsoa.com is a parent of nadpynajusxfefcardndrakz.grcsoa.com, autmiq0608sxwcti3n428tr0.grcsoa.com and aouapagmrneeshivqpwaypdm.grcsoa.com.

IP Addresses

grcsoa.com resolves to four IPs: 2606:4700:3030::6815:4d8c, 2606:4700:3032::ac43:d0e9, 104.21.77.140 and 172.67.208.233.

Other host names such as mail.dixere.vn, geoinno2022.com, rungsted-gym.dk, open-innoveren.nl and f1682.email share IP numbers with grcsoa.com.

Name Servers

grcsoa.com is delegated to two name servers: duke.ns.cloudflare.com and marissa.ns.cloudflare.com.

grcsoa.com uses the same name server setup as other domains, including czzhtz.com, py101.com, xxhzjx.com, cnszgx.com and symykj.com.

At least part of the name servers for grcsoa.com are shared with other domains, for instance csttoken.com, enxaguanteodonto.sbs, tool.do, bargain-storage.com and hcflivestream.com.

These name servers are commonly used alongside the name servers albert.ns.cloudflare.com.

Host names with six IP numbers:

duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.

marissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.

grcsoa.com - robtex.com

grcsoa.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`grcsoa.com`

`com`