🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`missingknowledge.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:bd1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c0a4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.209^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.164^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jessica.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
NS	`steven.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c11^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c311^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`steven.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2311^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`steven.ns.cloudflare.com`
		A	108.162.195.17^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	162.159.44.17^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	172.64.35.17^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
MX	`mail.realmbit.net` ⭐
		A	15.204.248.164^{🇺🇸 OVH15.204.128.0/17 Hosting route}
			PTR	`vps-500c2d29.vps.ovh.us`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.209, 172.67.192.164
		IPv6 hints	2606:4700:3030::6815:bd1, 2606:4700:3033::ac43:c0a4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`jessica.ns.cloudflare.com`dns@cloudflare.com serial=2415809935

`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=1791313844

Same first word

missingknowledge.com

Previous names

Next names

DNS History

12 records (7 active, 5 former)

●NSjessica.ns.cloudflare.com2026-09-04 → 2026-10-06 · 3 obs

○ 2018-12-09 08:53:02
● 2026-09-04 07:38:14
● 2026-10-06 19:41:08

○NSns55.domaincontrol.com2015-07-20 → 2018-12-09 · 4 obs

● 2015-07-20 15:38:06
● 2018-12-09 08:53:02
○ 2026-09-04 07:38:14
○ 2026-10-06 19:41:08

○NSns56.domaincontrol.com2015-07-20 → 2018-12-09 · 4 obs

● 2015-07-20 15:38:06
● 2018-12-09 08:53:02
○ 2026-09-04 07:38:14
○ 2026-10-06 19:41:08

●NSsteven.ns.cloudflare.com2026-09-04 → 2026-10-06 · 3 obs

○ 2018-12-09 08:53:02
● 2026-09-04 07:38:14
● 2026-10-06 19:41:08

●MXmail.realmbit.net2026-09-04 → 2026-10-06 · 3 obs

○ 2018-12-09 08:53:02
● 2026-09-04 07:38:14
● 2026-10-06 19:41:08

○MXmailstore1.secureserver.net2015-07-20 → 2018-12-09 · 4 obs

● 2015-07-20 15:38:06
● 2018-12-09 08:53:02
○ 2026-09-04 07:38:14
○ 2026-10-06 19:41:08

○MXsmtp.secureserver.net2015-07-20 → 2018-12-09 · 4 obs

● 2015-07-20 15:38:06
● 2018-12-09 08:53:02
○ 2026-09-04 07:38:14
○ 2026-10-06 19:41:08

●A104.21.11.2092026-09-04 → 2026-10-06 · 3 obs

○ 2018-12-09 08:53:02
● 2026-09-04 07:38:14
● 2026-10-06 19:41:08

●A172.67.192.1642026-09-04 → 2026-10-06 · 3 obs

○ 2018-12-09 08:53:02
● 2026-09-04 07:38:14
● 2026-10-06 19:41:08

○A182.50.130.702015-07-20 → 2018-12-09 · 4 obs

● 2015-07-20 15:38:06
● 2018-12-09 08:53:02
○ 2026-09-04 07:38:14
○ 2026-10-06 19:41:08

●A2606:4700:3030::6815:bd12026-09-04 → 2026-10-06 · 3 obs

○ 2018-12-09 08:53:02
● 2026-09-04 07:38:14
● 2026-10-06 19:41:08

●A2606:4700:3033::ac43:c0a42026-09-04 → 2026-10-06 · 3 obs

○ 2018-12-09 08:53:02
● 2026-09-04 07:38:14
● 2026-10-06 19:41:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
missingknowledge.com	jessica.ns.cloudflare.com, steven.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.17

NS records: jessica.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for missingknowledge.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.164, 104.21.11.209`
AAAA	2	`2606:4700:3033::ac43:c0a4, 2606:4700:3030::6815:bd1`
NS	2	`jessica.ns.cloudflare.com, steven.ns.cloudflare.com`
MX	1	`mail.realmbit.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jessica.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

missingknowledge.com has four IP addresses: 104.21.11.209, 172.67.192.164, 2606:4700:3030::6815:bd1 and 2606:4700:3033::ac43:c0a4.

Additional host names — www.hof-ashkelon.org.il, primeeditworks.cyou, entreprise-peinture-var.fr and two others — share IP numbers with missingknowledge.com.

Name Servers

missingknowledge.com is delegated to two name servers: jessica.ns.cloudflare.com and steven.ns.cloudflare.com.

missingknowledge.com shares its name server setup with other domains, including traducteurs-assermentes-narbonne.com, traduttore-trento.com, lucimorich-site-cl.pages.dev and two others.

missingknowledge.com partially shares its NS delegation with several other domains, including gazettecrazy.com, samastoresa.com, kottalgenealogy.com and two others.

The name servers newt.ns.cloudflare.com, rose.ns.cloudflare.com, cash.ns.cloudflare.com and lia.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

jessica.ns.cloudflare.com resolves to 108.162.192.171, 172.64.32.171, 173.245.58.171 and 3 other IP addresses.

steven.ns.cloudflare.com resolves to 108.162.195.17, 162.159.44.17, 172.64.35.17 and 3 other IP addresses.

Mail Servers

missingknowledge.com has one mail server: mail.realmbit.net.

missingknowledge.com shares the same mail server setup as other domains, including most-expensive-phone.com, aibotched.com, genpoolai.com and two others.

At least a portion of missingknowledge.com's mail servers are also used by other domains, for example amazingcoolstuff.com.

mail.realmbit.net resolves to a single IP number: 15.204.248.164.

missingknowledge.com - robtex.com