rubyknott.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubyknott.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:1365^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b9bf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.101^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.191^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`stan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
MX	`mx.hover.com.cust.hostedemail.com` ⭐
		A	216.40.42.4^{🇨🇦 TUCOWS216.40.32.0/20 Tucows International}
			PTR	`mx.hostedemail.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.101, 172.67.185.191
		IPv6 hints	2606:4700:3036::6815:1365, 2606:4700:3037::ac43:b9bf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`stan.ns.cloudflare.com`dns@cloudflare.com serial=2412954070

`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=1788391115

Same first word

rubyknott.com

Similar names

knottyrub.com

Previous names

Next names

DNS History

10 records (7 active, 3 former)

○NSns1.hover.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 09:19:58
○ 2026-09-01 13:07:30
○ 2026-09-02 23:38:08

○NSns2.hover.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 09:19:58
○ 2026-09-01 13:07:30
○ 2026-09-02 23:38:08

●NSstan.ns.cloudflare.com2026-09-01 → 2026-09-02 · 3 obs

○ 2019-12-15 09:19:58
● 2026-09-01 13:07:30
● 2026-09-02 23:38:08

●NSzoe.ns.cloudflare.com2026-09-01 → 2026-09-02 · 3 obs

○ 2019-12-15 09:19:58
● 2026-09-01 13:07:30
● 2026-09-02 23:38:08

●MXmx.hover.com.cust.hostedemail.com2019-12-15 → 2026-09-02 · 2 obs

● 2019-12-15 09:19:58
● 2026-09-02 23:38:08

●A104.21.19.1012026-09-01 → 2026-09-02 · 3 obs

○ 2019-12-15 09:19:58
● 2026-09-01 13:07:30
● 2026-09-02 23:38:08

●A172.67.185.1912026-09-01 → 2026-09-02 · 3 obs

○ 2019-12-15 09:19:58
● 2026-09-01 13:07:30
● 2026-09-02 23:38:08

●A2606:4700:3036::6815:13652026-09-01 → 2026-09-02 · 3 obs

○ 2019-12-15 09:19:58
● 2026-09-01 13:07:30
● 2026-09-02 23:38:08

●A2606:4700:3037::ac43:b9bf2026-09-01 → 2026-09-02 · 3 obs

○ 2019-12-15 09:19:58
● 2026-09-01 13:07:30
● 2026-09-02 23:38:08

○A64.98.145.302019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 09:19:58
○ 2026-09-01 13:07:30
○ 2026-09-02 23:38:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
rubyknott.com	zoe.ns.cloudflare.com, stan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.235

NS records: zoe.ns.cloudflare.com, stan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyknott.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.191, 104.21.19.101`
AAAA	2	`2606:4700:3036::6815:1365, 2606:4700:3037::ac43:b9bf`
NS	2	`stan.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	1	`mx.hover.com.cust.hostedemail.com (pri:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`stan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rubyknott.com directs to four IP numbers, which are 104.21.19.101, 172.67.185.191, 2606:4700:3036::6815:1365 and 2606:4700:3037::ac43:b9bf.

wenduinfo.com, easeusshop.de, cutecatboy.dev plus two other host names have IP numbers in common with rubyknott.com.

Name Servers

rubyknott.com is served by two delegated name servers, stan.ns.cloudflare.com and zoe.ns.cloudflare.com.

The name server configuration of rubyknott.com is shared with other domains, for instance hiromiee-info.workers.dev, bollywood-casino-xmf.top, yugure.dev and two others.

At least some of rubyknott.com's name servers are shared with other domains, for example grandprixpredict.com, thankful-estimate-e06.workers.dev, admf.one and two more.

It is common for these name servers to be used in conjunction with the name servers sneh.ns.cloudflare.com, aiden.ns.cloudflare.com and nadia.ns.cloudflare.com.

Hosts with 6 IP addresses each:

stan.ns.cloudflare.com carries IP addresses 108.162.193.235, 172.64.33.235 and 173.245.59.235, with 3 other addresses beyond those.

zoe.ns.cloudflare.com carries IP addresses 108.162.192.149, 172.64.32.149 and 173.245.58.149, with 3 other addresses beyond those.

Mail Servers

rubyknott.com uses one mail server — mx.hover.com.cust.hostedemail.com.

The mail server setup of rubyknott.com matches that of other domains such as builtbyeventscape.ca, mipotlab.com, hippo.education and two others.

At least a portion of rubyknott.com's mail servers are shared with other domains, among them ginasacres.com and fidalgo-partners.com.

There is one IP number for mx.hover.com.cust.hostedemail.com: 216.40.42.4.