`greatfirevpn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:27d2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9480^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.210^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.128^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`vin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vin.ns.cloudflare.com`
		A	108.162.193.245^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	172.64.33.245^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	173.245.59.245^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`brevo-code:e1053c10ab7c577345e24ab09a4e2b13`
TXT	`google-site-verification=oYDw8xF-4fUrVhPDl8iATvGvjCIeKZxbIgsZ-JRcY18`
TXT	`protonmail-verification=b5ea30f18f4d73fc00bed909f59ecc4e54c6ef4b`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.210, 172.67.148.128
		IPv6 hints	2606:4700:3037::6815:27d2, 2606:4700:3037::ac43:9480
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2402779633

`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=1778476396

Same first word

greatfirevpn.com

DNS History

12 records (8 active, 4 former)

●NScoco.ns.cloudflare.com2026-04-20 → 2026-05-11 · 2 obs

● 2026-04-20 07:03:54
● 2026-05-11 05:19:56

●NSvin.ns.cloudflare.com2026-04-20 → 2026-05-11 · 2 obs

● 2026-04-20 07:03:54
● 2026-05-11 05:19:56

●MXmail.protonmail.ch2026-04-20 → 2026-05-11 · 2 obs

● 2026-04-20 07:03:54
● 2026-05-11 05:19:56

●MXmailsec.protonmail.ch2026-04-20 → 2026-05-11 · 2 obs

● 2026-04-20 07:03:54
● 2026-05-11 05:19:56

●A104.21.39.2102026-04-20 → 2026-05-11 · 4 obs

● 2026-04-20 07:03:54
● 2026-04-28 07:14:18
○ 2026-05-03 14:22:54
● 2026-05-11 05:19:56

●A172.67.148.1282026-04-20 → 2026-05-11 · 4 obs

● 2026-04-20 07:03:54
● 2026-04-28 07:14:18
○ 2026-05-03 14:22:54
● 2026-05-11 05:19:56

○A188.114.96.02026-05-03 → 2026-05-03 · 3 obs

○ 2026-04-28 07:14:18
● 2026-05-03 14:22:54
○ 2026-05-11 05:19:56

○A188.114.97.02026-05-03 → 2026-05-03 · 3 obs

○ 2026-04-28 07:14:18
● 2026-05-03 14:22:54
○ 2026-05-11 05:19:56

●A2606:4700:3037::6815:27d22026-04-20 → 2026-05-11 · 4 obs

● 2026-04-20 07:03:54
● 2026-04-28 07:14:18
○ 2026-05-03 14:22:54
● 2026-05-11 05:19:56

●A2606:4700:3037::ac43:94802026-04-20 → 2026-05-11 · 4 obs

● 2026-04-20 07:03:54
● 2026-04-28 07:14:18
○ 2026-05-03 14:22:54
● 2026-05-11 05:19:56

○A2a06:98c1:3120::2026-05-03 → 2026-05-03 · 3 obs

○ 2026-04-28 07:14:18
● 2026-05-03 14:22:54
○ 2026-05-11 05:19:56

○A2a06:98c1:3121::2026-05-03 → 2026-05-03 · 3 obs

○ 2026-04-28 07:14:18
● 2026-05-03 14:22:54
○ 2026-05-11 05:19:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
greatfirevpn.com	coco.ns.cloudflare.com, vin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: coco.ns.cloudflare.com, vin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for greatfirevpn.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.210, 172.67.148.128`
AAAA	2	`2606:4700:3037::ac43:9480, 2606:4700:3037::6815:27d2`
NS	2	`coco.ns.cloudflare.com, vin.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	4	`brevo-code:e1053c10ab7c577345e24ab09a4e2, google-site-verification=oYDw8xF-4fUrVhP...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

greatfirevpn.com points to four IP numbers: 2606:4700:3037::6815:27d2, 2606:4700:3037::ac43:9480, 104.21.39.210 and 172.67.148.128.

For instance, other host names sondakikaakis.online, technoset.gr, mail.mirrorbible.com, www.it621.com and ns2.logicbeam.com share IP numbers with greatfirevpn.com.

Name Servers

greatfirevpn.com is delegated to two name servers: coco.ns.cloudflare.com and vin.ns.cloudflare.com.

greatfirevpn.com uses the same name server setup as other domains such as gught.com, 71h.net, nyprc.com, xsuexaw594.vip and moonbowminutia.shop.

greatfirevpn.com shares name servers with other domains at least partially, for example 081ee.com, ketering.pro, panwenxs.cc, tasheerdigital.com and hdopti.com.

These name servers are commonly used with the name servers ernest.ns.cloudflare.com and ken.ns.cloudflare.com.

Host names with six IP numbers: host name coco.ns.cloudflare.com points to: 2606:4700:50::adf5:3a68, 2803:f800:50::6ca2:c068, 2a06:98c1:50::ac40:2068, 108.162.192.104, 172.64.32.104 and 173.245.58.104; host name vin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.

Mail Servers

Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle greatfirevpn.com.

greatfirevpn.com shares the same mail server setup as other domains, for instance ln.gd, neonharbor.com, atoo.no, arveed.com and coreymolinelli.com.

greatfirevpn.com shares mail servers with other domains at least partially; for instance jlcreations.com, luby.us, andreboekhorst.nl, midgen.asia and zitcore.com.

Host names with three IP numbers:

mail.protonmail.ch points to: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

greatfirevpn.com - robtex.com