grcsoa.com - dns.ninja

grcsoa.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4d8cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:d0e9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.77.140Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.208.233πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSduke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
NSmarissa.ns.cloudflare.com
A2606:4700:50::a29f:2672πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c272πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2272πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmarissa.ns.cloudflare.com
A108.162.194.114πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A172.64.34.114πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.77.140, 172.67.208.233
IPv6 hints2606:4700:3030::6815:4d8c, 2606:4700:3032::ac43:d0e9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOAduke.ns.cloudflare.comdns@cloudflare.com serial=2402050917

com

Subdomains

Same first word

Similar names

DNS History

16 records (6 active, 10 former)

200920112013201520172019202120232025NSduke.ns.cloudflare.commarissa.ns.cloudflare.comns37.domaincontrol.comns38.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.77.140172.67.208.2332606:4700:3030::6815:4d8c2606:4700:3032::ac43:d0e9184.168.131.241188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::50.63.202.13
●NSduke.ns.cloudflare.com2026-02-23 β†’ 2026-06-13 Β· 3 obs
β—‹ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
● 2026-06-13 19:33:50
●NSmarissa.ns.cloudflare.com2026-02-23 β†’ 2026-06-13 Β· 3 obs
β—‹ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
● 2026-06-13 19:33:50
β—‹NSns37.domaincontrol.com2015-07-11 β†’ 2020-03-19 Β· 5 obs
β—‹ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
β—‹ 2026-02-23 03:16:44
β—‹ 2026-06-13 19:33:50
β—‹NSns38.domaincontrol.com2015-07-11 β†’ 2020-03-19 Β· 5 obs
β—‹ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
β—‹ 2026-02-23 03:16:44
β—‹ 2026-06-13 19:33:50
β—‹MXmailstore1.secureserver.net2015-07-11 β†’ 2020-03-19 Β· 5 obs
β—‹ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
β—‹ 2026-02-23 03:16:44
β—‹ 2026-06-13 19:33:50
β—‹MXsmtp.secureserver.net2015-07-11 β†’ 2020-03-19 Β· 5 obs
β—‹ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2020-03-19 06:39:08
β—‹ 2026-02-23 03:16:44
β—‹ 2026-06-13 19:33:50
●A104.21.77.1402026-02-23 β†’ 2026-06-13 Β· 5 obs
β—‹ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
β—‹ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-06-13 19:33:50
●A172.67.208.2332026-02-23 β†’ 2026-06-13 Β· 5 obs
β—‹ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
β—‹ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-06-13 19:33:50
β—‹A184.168.131.2412020-03-19 β†’ 2020-03-19 Β· 4 obs
β—‹ 2017-04-05 05:45:32
● 2020-03-19 06:39:08
β—‹ 2026-02-23 03:16:44
β—‹ 2026-06-13 19:33:50
β—‹A188.114.96.02026-03-14 β†’ 2026-03-14 Β· 4 obs
β—‹ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
β—‹ 2026-03-22 13:08:54
β—‹ 2026-06-13 19:33:50
β—‹A188.114.97.02026-03-14 β†’ 2026-03-14 Β· 4 obs
β—‹ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
β—‹ 2026-03-22 13:08:54
β—‹ 2026-06-13 19:33:50
●A2606:4700:3030::6815:4d8c2026-02-23 β†’ 2026-06-13 Β· 5 obs
β—‹ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
β—‹ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-06-13 19:33:50
●A2606:4700:3032::ac43:d0e92026-02-23 β†’ 2026-06-13 Β· 5 obs
β—‹ 2020-03-19 06:39:08
● 2026-02-23 03:16:44
β—‹ 2026-03-14 01:23:46
● 2026-03-22 13:08:54
● 2026-06-13 19:33:50
β—‹A2a06:98c1:3120::2026-03-14 β†’ 2026-03-14 Β· 4 obs
β—‹ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
β—‹ 2026-03-22 13:08:54
β—‹ 2026-06-13 19:33:50
β—‹A2a06:98c1:3121::2026-03-14 β†’ 2026-03-14 Β· 4 obs
β—‹ 2026-02-23 03:16:44
● 2026-03-14 01:23:46
β—‹ 2026-03-22 13:08:54
β—‹ 2026-06-13 19:33:50
β—‹A50.63.202.132015-07-11 β†’ 2017-04-05 Β· 5 obs
β—‹ 2008-03-09 04:56:06
● 2015-07-11 11:55:56
● 2017-04-05 05:45:32
β—‹ 2020-03-19 06:39:08
β—‹ 2026-06-13 19:33:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
grcsoa.comduke.ns.cloudflare.com, marissa.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:172.64.33.110

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grcsoa.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.77.140, 172.67.208.233
AAAA22606:4700:3032::ac43:d0e9, 2606:4700:3030::6815:4d8c
NS2duke.ns.cloudflare.com, marissa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1duke.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Hierarchy

nadpynajusxfefcardndrakz.grcsoa.com, 572bxhorne7944kovumdvsmj29.grcsoa.com, autmiq0608sxwcti3n428tr0.grcsoa.com and aouapagmrneeshivqpwaypdm.grcsoa.com are all subdomains of grcsoa.com.

IP Addresses

grcsoa.com points to four IP numbers: 104.21.77.140, 172.67.208.233, 2606:4700:3030::6815:4d8c and 2606:4700:3032::ac43:d0e9.

Two other host names, along with whimsylabs.ai, buytruk.com and www.hcch-sa-a.net, also share IP numbers with grcsoa.com.

Name Servers

Two name servers handle the delegation for grcsoa.com: duke.ns.cloudflare.com and marissa.ns.cloudflare.com.

grcsoa.com shares its NS records with other domains, for example czzhtz.com, zeiru.com, liwei6688.com and two others.

The name servers of grcsoa.com overlap at least partially with those of other domains β€” among them enxaguanteodonto.sbs, tool.do, bargain-storage.com and two more.

These name servers commonly appear alongside the name servers albert.ns.cloudflare.com and martha.ns.cloudflare.com.

DNS names with 6 IP addresses:

duke.ns.cloudflare.com resolves to 108.162.193.110, 172.64.33.110 and 173.245.59.110 among others, with 3 other IP addresses in total.

marissa.ns.cloudflare.com resolves to 108.162.194.114, 162.159.38.114 and 172.64.34.114 among others, with 3 other IP addresses in total.