`vpn166.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:bb82^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:73b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.59^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.130^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gordon.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gordon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gordon.ns.cloudflare.com`
		A	108.162.193.170^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	172.64.33.170^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	173.245.59.170^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
NS	`sandy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandy.ns.cloudflare.com`
		A	108.162.192.219^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	172.64.32.219^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	173.245.58.219^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.59, 172.67.187.130
		IPv6 hints	2606:4700:3032::ac43:bb82, 2606:4700:3037::6815:73b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOA	`gordon.ns.cloudflare.com`dns@cloudflare.com serial=2401257889

`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=1777068001

Same first word

vpn166.com

DNS History

11 records (11 active, 0 former)

●NSgordon.ns.cloudflare.com2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●NSsandy.ns.cloudflare.com2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●MXeforward1.registrar-servers.com2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●MXeforward2.registrar-servers.com2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●MXeforward3.registrar-servers.com2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●MXeforward4.registrar-servers.com2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●MXeforward5.registrar-servers.com2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●A104.21.7.592026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●A172.67.187.1302026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●A2606:4700:3032::ac43:bb822026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

●A2606:4700:3037::6815:73b2026-03-05 → 2026-04-24 · 2 obs

● 2026-03-05 17:57:38
● 2026-04-24 22:06:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vpn166.com	gordon.ns.cloudflare.com, sandy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.170

NS records: gordon.ns.cloudflare.com, sandy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vpn166.com (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.59, 172.67.187.130`
AAAA	2	`2606:4700:3037::6815:73b, 2606:4700:3032::ac43:bb82`
NS	2	`gordon.ns.cloudflare.com, sandy.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gordon.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

vpn166.com points to four IP numbers: 2606:4700:3032::ac43:bb82, 2606:4700:3037::6815:73b, 104.21.7.59 and 172.67.187.130.

Other host names including 76a38.njzbfc.com, probu.net, 1c987.njzbfc.com, tegro.ru and twink(0x706f726e)vids.com share IP numbers with vpn166.com.

Name Servers

vpn166.com's delegation uses two name servers, gordon.ns.cloudflare.com and sandy.ns.cloudflare.com.

vpn166.com shares the same name server setup as other domains, for example courseadvisor.com, discount-insurance-quotes.com, socks.clothing, harpmortgagelender.com and fosinainc.us.

vpn166.com at least partially shares name servers with other domains, including onecoursesource.com, biosintetica.com.br, hearthsim.org, worldukhub.co.uk and crafty.ro.

these name servers are commonly used together with aspen.ns.cloudflare.com, jerry.ns.cloudflare.com and etta.ns.cloudflare.com.

Host names with six IP numbers:

gordon.ns.cloudflare.com points to: 2606:4700:58::adf5:3baa, 2803:f800:50::6ca2:c1aa, 2a06:98c1:50::ac40:21aa, 108.162.193.170, 172.64.33.170 and 173.245.59.170.

sandy.ns.cloudflare.com points to: 2606:4700:50::adf5:3adb, 2803:f800:50::6ca2:c0db, 2a06:98c1:50::ac40:20db, 108.162.192.219, 172.64.32.219 and 173.245.58.219.

Mail Servers

vpn166.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

The mail servers for vpn166.com are shared with other domains, for instance napkee.com, sensuelart.com, nobodyleftbehind.net, sumotrip.com and 482elitegaming.com.

These mail servers are commonly used alongside eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names sharing one IP number:

eforward1.registrar-servers.com points to 162.255.118.51.

eforward2.registrar-servers.com points to 162.255.118.52.

eforward3.registrar-servers.com points to 162.255.118.51.

eforward4.registrar-servers.com points to 162.255.118.52.

eforward5.registrar-servers.com points to 162.255.118.51.

Host names that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.

vpn166.com - robtex.com

vpn166.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`vpn166.com`

`com`