`gridvu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:59bf^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bf09^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.191^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.9^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`liz.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liz.ns.cloudflare.com`
		A	108.162.192.189^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	172.64.32.189^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	173.245.58.189^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
NS	`rodrigo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rodrigo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rodrigo.ns.cloudflare.com`
		A	108.162.195.78^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	162.159.44.78^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	172.64.35.78^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
MX	`mx1.tidalhosting.net` ⭐
		A	155.130.138.9^{🇺🇸 SWITCH-1155.130.138.0/24}
			PTR	`mx1.tidalhosting.net`
MX	`mx2.tidalhosting.net`⁽²⁰⁾
		A	155.130.138.8^{🇺🇸 SWITCH-1155.130.138.0/24}
			PTR	`mx2.tidalhosting.net`
TXT	`v=DMARC1; p=none;`
TXT	`v=spf1 include:spf.tidalhosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.191, 172.67.191.9
		IPv6 hints	2606:4700:3031::6815:59bf, 2606:4700:3037::ac43:bf09
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`liz.ns.cloudflare.com`dns@cloudflare.com serial=2399668093

`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=1775986782

Subdomains

www.gridvu.com

Same first word

gridvu.com

Similar names

gudivr.com

vidgur.com

vigdur.com

vidurg.com

DNS History

14 records (8 active, 6 former)

●NSliz.ns.cloudflare.com2026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

○NSns1.spiretech.com2015-08-04 → 2020-02-26 · 4 obs

● 2015-08-04 18:47:46
● 2020-02-26 18:32:50
○ 2026-04-04 11:10:10
○ 2026-04-12 09:46:56

○NSns2.spiretech.com2015-08-04 → 2020-02-26 · 4 obs

● 2015-08-04 18:47:46
● 2020-02-26 18:32:50
○ 2026-04-04 11:10:10
○ 2026-04-12 09:46:56

●NSrodrigo.ns.cloudflare.com2026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

○MXjunk.spiretech.com2020-02-26 → 2020-02-26 · 4 obs

○ 2017-02-11 10:28:56
● 2020-02-26 18:32:50
○ 2026-04-04 11:10:10
○ 2026-04-12 09:46:56

●MXmx1.tidalhosting.net2026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

●MXmx2.tidalhosting.net2026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

○MXsmtp.spiretech.com2015-08-04 → 2017-02-11 · 4 obs

● 2015-08-04 18:47:46
● 2017-02-11 10:28:56
○ 2020-02-26 18:32:50
○ 2026-04-12 09:46:56

●A104.21.89.1912026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

●A172.67.191.92026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

●A2606:4700:3031::6815:59bf2026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

●A2606:4700:3037::ac43:bf092026-04-04 → 2026-04-12 · 3 obs

○ 2020-02-26 18:32:50
● 2026-04-04 11:10:10
● 2026-04-12 09:46:56

○A69.168.59.1002020-02-26 → 2020-02-26 · 4 obs

○ 2017-02-11 10:28:56
● 2020-02-26 18:32:50
○ 2026-04-04 11:10:10
○ 2026-04-12 09:46:56

○A69.168.60.452015-08-04 → 2017-02-11 · 4 obs

● 2015-08-04 18:47:46
● 2017-02-11 10:28:56
○ 2020-02-26 18:32:50
○ 2026-04-12 09:46:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gridvu.com	liz.ns.cloudflare.com, rodrigo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.189

NS records: liz.ns.cloudflare.com, rodrigo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gridvu.com (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.9, 104.21.89.191`
AAAA	2	`2606:4700:3031::6815:59bf, 2606:4700:3037::ac43:bf09`
NS	2	`liz.ns.cloudflare.com, rodrigo.ns.cloudflare.com`
MX	2	`mx1.tidalhosting.net (pri: 10), mx2.tidalhosting.net (pri: 20)`
TXT	2	`v=DMARC1; p=none;, v=spf1 include:spf.tidalhosting.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`liz.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

gridvu.com is the parent of www.gridvu.com.

IP Addresses

Four IP numbers are pointed to by gridvu.com: 2606:4700:3031::6815:59bf, 2606:4700:3037::ac43:bf09, 104.21.89.191 and 172.67.191.9.

other host names including onlinecasinostrategy.us, chinawholesalegadgets.com, pin-up-azerbaycan.pro, smartmetal-quincy-voisins.fr and filmayer.net share IP numbers with gridvu.com.

Name Servers

gridvu.com is delegated to two name servers liz.ns.cloudflare.com and rodrigo.ns.cloudflare.com.

gridvu.com shares the same name server setup as other domains, for instance injector.com, nhlawoffices.com, globaltecheng.com, middlegroundfarms.com and attachment-theory.com.

gridvu.com at least partially shares name servers with other domains, for instance andymeadows.com, oil.si, whatcheerbrigade.com, reginox.ru and capinhadecelular.com.br.

These name servers are commonly used alongside lovisa.ns.cloudflare.com and monroe.ns.cloudflare.com.

Host names with six IP numbers:

Host name liz.ns.cloudflare.com points to: 2606:4700:50::adf5:3abd, 2803:f800:50::6ca2:c0bd, 2a06:98c1:50::ac40:20bd, 108.162.192.189, 172.64.32.189 and 173.245.58.189.

Host name rodrigo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4e, 2803:f800:50::6ca2:c34e, 2a06:98c1:50::ac40:234e, 108.162.195.78, 162.159.44.78 and 172.64.35.78.

Mail Servers

Two mail servers handle gridvu.com: mx1.tidalhosting.net and mx2.tidalhosting.net.

gridvu.com shares the same mail server setup as other domains, for instance colbsent.com, ridecornerstone.com, equissage.com, macphersondesign.com and chelseacain.com.

gridvu.com shares some mail servers with other domains, at least partially, for instance tidalhosting.com, eastcoastsignal.com, tidalhosting.net, cigarwerks.com and ocne.org.

Host names with one IP number:

mx1.tidalhosting.net points to 155.130.138.9

mx2.tidalhosting.net points to 155.130.138.8

gridvu.com - robtex.com

gridvu.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

Mail Servers

`gridvu.com`

`com`