`66391.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1d1c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9450^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.28^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.80^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jimmy.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jimmy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jimmy.ns.cloudflare.com`
		A	108.162.195.76^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
		A	162.159.44.76^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
		A	172.64.35.76^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
NS	`opal.ns.cloudflare.com`
		A	2606:4700:50::a29f:2664^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c264^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`opal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2264^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`opal.ns.cloudflare.com`
		A	108.162.194.100^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	162.159.38.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	172.64.34.100^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.28, 172.67.148.80
		IPv6 hints	2606:4700:3033::6815:1d1c, 2606:4700:3033::ac43:9450
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`jimmy.ns.cloudflare.com`dns@cloudflare.com serial=2407704560

`net`

	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=1785173117

Same first word

66391.com

66391.net

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DNS History

15 records (6 active, 9 former)

○NSdns.4cun.com2015-07-21 → 2017-02-16 · 4 obs

● 2015-07-21 11:15:44
● 2017-02-16 13:24:16
○ 2019-03-20 15:46:50
○ 2026-07-27 17:29:50

●NSjimmy.ns.cloudflare.com2026-07-07 → 2026-07-27 · 3 obs

○ 2019-03-20 15:46:50
● 2026-07-07 11:57:26
● 2026-07-27 17:29:50

●NSopal.ns.cloudflare.com2026-07-07 → 2026-07-27 · 3 obs

○ 2019-03-20 15:46:50
● 2026-07-07 11:57:26
● 2026-07-27 17:29:50

○NSv1.dns234.net2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-16 13:24:16
● 2019-03-20 15:46:50
○ 2026-07-07 11:57:26
○ 2026-07-27 17:29:50

○NSv2.dns234.net2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-16 13:24:16
● 2019-03-20 15:46:50
○ 2026-07-07 11:57:26
○ 2026-07-27 17:29:50

●A104.21.29.282026-07-13 → 2026-07-27 · 3 obs

○ 2026-07-07 11:57:26
● 2026-07-13 07:41:16
● 2026-07-27 17:29:50

●A172.67.148.802026-07-13 → 2026-07-27 · 3 obs

○ 2026-07-07 11:57:26
● 2026-07-13 07:41:16
● 2026-07-27 17:29:50

○A188.114.96.42026-07-07 → 2026-07-07 · 3 obs

● 2026-07-07 11:57:26
○ 2026-07-13 07:41:16
○ 2026-07-27 17:29:50

○A188.114.97.42026-07-07 → 2026-07-07 · 3 obs

● 2026-07-07 11:57:26
○ 2026-07-13 07:41:16
○ 2026-07-27 17:29:50

○A2606:4700:3030::ac43:94502026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-07 11:57:26
● 2026-07-13 07:41:16
○ 2026-07-25 11:50:28
○ 2026-07-27 17:29:50

●A2606:4700:3033::6815:1d1c2026-07-25 → 2026-07-27 · 3 obs

○ 2026-07-13 07:41:16
● 2026-07-25 11:50:28
● 2026-07-27 17:29:50

●A2606:4700:3033::ac43:94502026-07-25 → 2026-07-27 · 3 obs

○ 2026-07-13 07:41:16
● 2026-07-25 11:50:28
● 2026-07-27 17:29:50

○A2606:4700:3034::6815:1d1c2026-07-13 → 2026-07-13 · 4 obs

○ 2026-07-07 11:57:26
● 2026-07-13 07:41:16
○ 2026-07-25 11:50:28
○ 2026-07-27 17:29:50

○A2a06:98c1:3120::42026-07-07 → 2026-07-07 · 3 obs

● 2026-07-07 11:57:26
○ 2026-07-13 07:41:16
○ 2026-07-27 17:29:50

○A2a06:98c1:3121::42026-07-07 → 2026-07-07 · 3 obs

● 2026-07-07 11:57:26
○ 2026-07-13 07:41:16
○ 2026-07-27 17:29:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
66391.net	opal.ns.cloudflare.com, jimmy.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.100

NS records: opal.ns.cloudflare.com, jimmy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 66391.net (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.148.80, 104.21.29.28`
AAAA	2	`2606:4700:3033::6815:1d1c, 2606:4700:3033::ac43:9450`
NS	2	`jimmy.ns.cloudflare.com, opal.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jimmy.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

66391.net points to the four IP addresses 104.21.29.28, 172.67.148.80, 2606:4700:3033::6815:1d1c and 2606:4700:3033::ac43:9450.

www.vividlipi.com, usphonesearch.com, sudafoot.com plus two other host names have IP numbers in common with 66391.net.

Name Servers

66391.net uses two name servers for its delegation: jimmy.ns.cloudflare.com and opal.ns.cloudflare.com.

The name server configuration of 66391.net is shared with other domains, for instance bxw3.com, zhaowenzi.com, sxy19.com and two others.

At least some of 66391.net's name servers are shared with other domains, for example travellites.com, tuxwajcpwye.click, lawdni7.com and two more.

These name servers tend to be deployed in combination with the name servers oswald.ns.cloudflare.com and hugh.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname jimmy.ns.cloudflare.com directs to 108.162.195.76, 162.159.44.76 and 172.64.35.76 along with 3 other IP addresses.

Hostname opal.ns.cloudflare.com directs to 108.162.194.100, 162.159.38.100 and 172.64.34.100 along with 3 other IP addresses.

66391.net - robtex.com

66391.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`66391.net`

`net`