`grupocastrocr.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:cd3^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:dd3^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4966^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.12.211^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.13.211^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.73.102^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`grant.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c382^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grant.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2382^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grant.ns.cloudflare.com`
		A	108.162.195.130^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
		A	162.159.44.130^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
		A	172.64.35.130^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
NS	`lucy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
MX	`_dc-mx.522c5b92cdb0.grupocastrocr.com` ⭐
		A	192.250.231.13^{🇬🇧 WHG-USE1192.250.231.0/24}
			PTR	`p1405.use1.mysecurecloudhost.com`
TXT	`google-site-verification=Q8Pc0I6sEWlDUigH862-LtTmOBc3TsEmrgvWFxTMCgE`
TXT	`v=spf1 a:mi3-wss6.my-hosting-panel.com a mx include:relay.mailchannels.net in...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.12.211, 104.26.13.211, 172.67.73.102
		IPv6 hints	2606:4700:20::681a:cd3, 2606:4700:20::681a:dd3, 2606:4700:20::ac43:4966
SOA	`grant.ns.cloudflare.com`dns@cloudflare.com serial=2403579733

`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=1778544496

Same first word

grupocastrocr.com

DNS History

14 records (9 active, 5 former)

●NSgrant.ns.cloudflare.com2026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

●NSlucy.ns.cloudflare.com2026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

○NSns71.domaincontrol.com2016-12-13 → 2017-06-26 · 4 obs

● 2016-12-13 08:53:18
● 2017-06-26 02:30:00
○ 2026-04-20 06:19:28
○ 2026-05-12 00:09:18

○NSns72.domaincontrol.com2016-12-13 → 2017-06-26 · 4 obs

● 2016-12-13 08:53:18
● 2017-06-26 02:30:00
○ 2026-04-20 06:19:28
○ 2026-05-12 00:09:18

●MX_dc-mx.522c5b92cdb0.grupocastrocr.com2026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

○MXmailstore1.secureserver.net2016-12-13 → 2017-06-26 · 4 obs

● 2016-12-13 08:53:18
● 2017-06-26 02:30:00
○ 2026-04-20 06:19:28
○ 2026-05-12 00:09:18

○MXsmtp.secureserver.net2016-12-13 → 2017-06-26 · 4 obs

● 2016-12-13 08:53:18
● 2017-06-26 02:30:00
○ 2026-04-20 06:19:28
○ 2026-05-12 00:09:18

●A104.26.12.2112026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

●A104.26.13.2112026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

○A107.180.1.332016-12-13 → 2017-06-26 · 4 obs

● 2016-12-13 08:53:18
● 2017-06-26 02:30:00
○ 2026-04-20 06:19:28
○ 2026-05-12 00:09:18

●A172.67.73.1022026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

●A2606:4700:20::681a:cd32026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

●A2606:4700:20::681a:dd32026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

●A2606:4700:20::ac43:49662026-04-20 → 2026-05-12 · 3 obs

○ 2017-06-26 02:30:00
● 2026-04-20 06:19:28
● 2026-05-12 00:09:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grupocastrocr.com	lucy.ns.cloudflare.com, grant.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.130

NS records: lucy.ns.cloudflare.com, grant.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grupocastrocr.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.13.211, 172.67.73.102...`
AAAA	3	`2606:4700:20::ac43:4966, 2606:4700:20::681a:dd3...`
NS	2	`grant.ns.cloudflare.com, lucy.ns.cloudflare.com`
MX	1	`_dc-mx.522c5b92cdb0.grupocastrocr.com (p`
TXT	2	`google-site-verification=Q8Pc0I6sEWlDUig, v=spf1 a:mi3-wss6.my-hosting-panel.com a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`grant.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

grupocastrocr.com resolves to six IP numbers: 2606:4700:20::681a:cd3, 2606:4700:20::681a:dd3, 2606:4700:20::ac43:4966, 104.26.12.211, 104.26.13.211 and 172.67.73.102.

Other host names, for instance hoki.tag4dplay.one, www.aj.gob.bo, static.bad.news, tbccapital.ge and medicareinsproz.com share IP numbers with grupocastrocr.com.

Name Servers

Two name servers grant.ns.cloudflare.com and lucy.ns.cloudflare.com are delegated to grupocastrocr.com.

grupocastrocr.com uses the same name server configuration as other domains, such as hobba.org, petrobank.com.br, ymni.org, remont-ibp-den.ru and icec-quebec.org.

grupocastrocr.com at least partially shares name servers with other domains such as furnitura-paneli-pvh.ru, roofrepairsblackpool.co.uk, beachremax.com, linorselium.com and bytdd.com.

These name servers are commonly used with apollo.ns.cloudflare.com and isla.ns.cloudflare.com.

Host names with six IP numbers: Host name grant.ns.cloudflare.com points to 2606:4700:58::a29f:2c82, 2803:f800:50::6ca2:c382, 2a06:98c1:50::ac40:2382, 108.162.195.130, 162.159.44.130 and 172.64.35.130; host name lucy.ns.cloudflare.com points to 2606:4700:50::adf5:3a85, 2803:f800:50::6ca2:c085, 2a06:98c1:50::ac40:2085, 108.162.192.133, 172.64.32.133 and 173.245.58.133.

Mail Servers

grupocastrocr.com is handled by a single mail server, _dc-mx.522c5b92cdb0.grupocastrocr.com.

_dc-mx.522c5b92cdb0.grupocastrocr.com points to one IP number: 192.250.231.13.

grupocastrocr.com - robtex.com