grenotech.com - dns.ninja

`grenotech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:7f0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bc17^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.240^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.23^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c075^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2075^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gina.ns.cloudflare.com`
		A	108.162.192.117^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	172.64.32.117^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	173.245.58.117^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
NS	`jeff.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeff.ns.cloudflare.com`
		A	108.162.193.124^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	172.64.33.124^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	173.245.59.124^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`D1253097`
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.240, 172.67.188.23
		IPv6 hints	2606:4700:3031::6815:7f0, 2606:4700:3033::ac43:bc17
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOA	`gina.ns.cloudflare.com`dns@cloudflare.com serial=2406849756

`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=1784191772

Same first word

grenotech.com

Similar names

DNS History

23 records (8 active, 15 former)

○NSdns1.triuvare-webhosting.fi2016-07-08 → 2017-03-31 · 5 obs

○ 2016-03-11 06:55:46
● 2016-07-08 22:59:10
● 2017-03-31 22:39:04
○ 2026-02-16 21:47:20
○ 2026-07-16 09:13:20

○NSdns10.pointhq.com2015-08-14 → 2016-03-11 · 4 obs

● 2015-08-14 00:41:40
● 2016-03-11 06:55:46
○ 2016-07-08 22:59:10
○ 2026-07-16 09:13:20

○NSdns11.pointhq.com2015-08-14 → 2016-03-11 · 4 obs

● 2015-08-14 00:41:40
● 2016-03-11 06:55:46
○ 2016-07-08 22:59:10
○ 2026-07-16 09:13:20

○NSdns2.triuvare-webhosting.fi2016-07-08 → 2017-03-31 · 5 obs

○ 2016-03-11 06:55:46
● 2016-07-08 22:59:10
● 2017-03-31 22:39:04
○ 2026-02-16 21:47:20
○ 2026-07-16 09:13:20

○NSdns3.triuvare-webhosting.fi2016-07-08 → 2017-03-31 · 5 obs

○ 2016-03-11 06:55:46
● 2016-07-08 22:59:10
● 2017-03-31 22:39:04
○ 2026-02-16 21:47:20
○ 2026-07-16 09:13:20

○NSdns4.pointhq.com2015-08-14 → 2016-03-11 · 4 obs

● 2015-08-14 00:41:40
● 2016-03-11 06:55:46
○ 2016-07-08 22:59:10
○ 2026-07-16 09:13:20

○NSdns4.triuvare-webhosting.fi2016-07-08 → 2017-03-31 · 5 obs

○ 2016-03-11 06:55:46
● 2016-07-08 22:59:10
● 2017-03-31 22:39:04
○ 2026-02-16 21:47:20
○ 2026-07-16 09:13:20

○NSdns6.pointhq.com2015-08-14 → 2016-03-11 · 4 obs

● 2015-08-14 00:41:40
● 2016-03-11 06:55:46
○ 2016-07-08 22:59:10
○ 2026-07-16 09:13:20

○NSdns8.pointhq.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 00:41:40
○ 2015-12-13 13:26:24
○ 2026-07-16 09:13:20

○NSdns9.pointhq.com2015-08-14 → 2016-03-11 · 4 obs

● 2015-08-14 00:41:40
● 2016-03-11 06:55:46
○ 2016-07-08 22:59:10
○ 2026-07-16 09:13:20

●NSgina.ns.cloudflare.com2026-02-16 → 2026-07-16 · 3 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-07-16 09:13:20

●NSjeff.ns.cloudflare.com2026-02-16 → 2026-07-16 · 3 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-07-16 09:13:20

○MXgrenotech-com.mail.eo.outlook.com2015-08-14 → 2017-03-31 · 4 obs

● 2015-08-14 00:41:40
● 2017-03-31 22:39:04
○ 2026-02-16 21:47:20
○ 2026-07-16 09:13:20

●MXmailstore1.secureserver.net2026-02-16 → 2026-07-16 · 3 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-07-16 09:13:20

●MXsmtp.secureserver.net2026-02-16 → 2026-07-16 · 3 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-07-16 09:13:20

●A104.21.7.2402026-02-16 → 2026-07-16 · 3 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-07-16 09:13:20

●A172.67.188.232026-02-16 → 2026-07-16 · 3 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-07-16 09:13:20

●A2606:4700:3031::6815:7f02026-07-07 → 2026-07-16 · 3 obs

○ 2026-06-15 02:49:30
● 2026-07-07 20:25:48
● 2026-07-16 09:13:20

○A2606:4700:3033::6815:7f02026-02-16 → 2026-06-15 · 5 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-06-15 02:49:30
○ 2026-07-07 20:25:48
○ 2026-07-16 09:13:20

●A2606:4700:3033::ac43:bc172026-07-07 → 2026-07-16 · 3 obs

○ 2026-06-15 02:49:30
● 2026-07-07 20:25:48
● 2026-07-16 09:13:20

○A2606:4700:3037::ac43:bc172026-02-16 → 2026-06-15 · 5 obs

○ 2017-03-31 22:39:04
● 2026-02-16 21:47:20
● 2026-06-15 02:49:30
○ 2026-07-07 20:25:48
○ 2026-07-16 09:13:20

○A62.106.45.122016-07-08 → 2017-03-31 · 5 obs

○ 2016-03-11 06:55:46
● 2016-07-08 22:59:10
● 2017-03-31 22:39:04
○ 2026-02-16 21:47:20
○ 2026-07-16 09:13:20

○A77.240.19.112015-08-14 → 2016-03-11 · 4 obs

● 2015-08-14 00:41:40
● 2016-03-11 06:55:46
○ 2016-07-08 22:59:10
○ 2026-07-16 09:13:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
grenotech.com	gina.ns.cloudflare.com, jeff.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.124

NS records: gina.ns.cloudflare.com, jeff.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grenotech.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.23, 104.21.7.240`
AAAA	2	`2606:4700:3031::6815:7f0, 2606:4700:3033::ac43:bc17`
NS	2	`gina.ns.cloudflare.com, jeff.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	2	`D1253097, v=spf1 a mx ptr include:secureserver.net`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

grenotech.com resolves to four IP addresses: 104.21.7.240, 172.67.188.23, 2606:4700:3031::6815:7f0 and 2606:4700:3033::ac43:bc17.

Among the host names that share IP numbers with grenotech.com are gzanbao.cn, play.allslotwin777.games, vanderpumppets.com and two others.

Name Servers

The NS records for grenotech.com delegate to gina.ns.cloudflare.com and jeff.ns.cloudflare.com.

grenotech.com has the same name server delegation as a number of other domains, such as windowsfree.ru, phew.tw, ioslimited.co.uk and two more.

grenotech.com has at least partial name server overlap with other domains, such as petlandnorthkansascity.com, geniol.com.br, gadgetsgig.com and two others.

These name servers tend to appear together with the name servers pablo.ns.cloudflare.com, anderson.ns.cloudflare.com and norman.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gina.ns.cloudflare.com maps to 108.162.192.117, 172.64.32.117, 173.245.58.117 and 3 additional IP addresses.

jeff.ns.cloudflare.com maps to 108.162.193.124, 172.64.33.124, 173.245.59.124 and 3 additional IP addresses.

Mail Servers

The MX records for grenotech.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

grenotech.com has the same mail server arrangement as a number of other domains, for example wuma.org, undergroundexterminator.com, lorehunter.com and two more.

grenotech.com shares at least some of its mail servers with other domains — for example vivatshop.at, beccelasetc.com, ivyplussociety.org and two more.

mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.