databaseknowledge.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`databaseknowledge.com`

DNSSEC	⚠️ Not signed
NS	`rene.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rene.ns.cloudflare.com`
		A	108.162.195.180^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	162.159.44.180^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	172.64.35.180^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.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	`mailserver.purelymail.com` ⭐
		A	18.204.123.63^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-204-123-63.compute-1.amazonaws.com`
TXT	`purelymail_ownership_proof=5e4875444a532f83172566cab5213e4163588f7245d11eebdb...`
TXT	`v=spf1 include:_spf.purelymail.com ~all`
SOA	`rene.ns.cloudflare.com`dns@cloudflare.com serial=2415207518

`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=1790401949

Same first word

databaseknowledge.com

Similar names

knowledgedatabase.com

Previous names

Next names

DNS History

9 records (3 active, 6 former)

○NSns41.domaincontrol.com2015-05-15 → 2017-07-03 · 4 obs

● 2015-05-15 10:17:14
● 2017-07-03 04:46:46
○ 2026-09-06 02:07:52
○ 2026-09-26 06:19:00

○NSns42.domaincontrol.com2015-05-15 → 2017-07-03 · 4 obs

● 2015-05-15 10:17:14
● 2017-07-03 04:46:46
○ 2026-09-06 02:07:52
○ 2026-09-26 06:19:00

●NSrene.ns.cloudflare.com2026-09-06 → 2026-09-26 · 3 obs

○ 2017-07-03 04:46:46
● 2026-09-06 02:07:52
● 2026-09-26 06:19:00

●NSzoe.ns.cloudflare.com2026-09-06 → 2026-09-26 · 3 obs

○ 2017-07-03 04:46:46
● 2026-09-06 02:07:52
● 2026-09-26 06:19:00

●MXmailserver.purelymail.com2026-09-06 → 2026-09-26 · 3 obs

○ 2017-07-03 04:46:46
● 2026-09-06 02:07:52
● 2026-09-26 06:19:00

○MXmailstore1.secureserver.net2015-05-15 → 2017-07-03 · 4 obs

● 2015-05-15 10:17:14
● 2017-07-03 04:46:46
○ 2026-09-06 02:07:52
○ 2026-09-26 06:19:00

○MXsmtp.secureserver.net2015-05-15 → 2017-07-03 · 4 obs

● 2015-05-15 10:17:14
● 2017-07-03 04:46:46
○ 2026-09-06 02:07:52
○ 2026-09-26 06:19:00

○A184.168.193.1102015-05-15 → 2016-06-08 · 4 obs

● 2015-05-15 10:17:14
● 2016-06-08 10:36:26
○ 2017-07-03 04:46:46
○ 2026-09-26 06:19:00

○A45.40.164.1422017-07-03 → 2017-07-03 · 4 obs

○ 2016-06-08 10:36:26
● 2017-07-03 04:46:46
○ 2026-09-06 02:07:52
○ 2026-09-26 06:19:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
databaseknowledge.com	zoe.ns.cloudflare.com, rene.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.180

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 637ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`rene.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	1	`mailserver.purelymail.com (pri: 50)`
TXT	2	`purelymail_ownership_proof=5e4875444a532, v=spf1 include:_spf.purelymail.com ~all`
SOA	1	`rene.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

Name Servers

DNS delegation for databaseknowledge.com points to two name servers: rene.ns.cloudflare.com and zoe.ns.cloudflare.com.

databaseknowledge.com uses the same name servers as several other domains — among them elizabethjanicee.pages.dev, angusaudreyl.pages.dev, annawatkinsh.pages.dev and two more.

The name servers of databaseknowledge.com overlap at least partially with those of other domains — among them paruaylottoonline.xyz, villagex.org, funnytravel.pages.dev and two more.

These name servers commonly appear in combination with the name servers brynne.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

rene.ns.cloudflare.com has IP addresses 108.162.195.180, 162.159.44.180 and 172.64.35.180, plus 3 other.

zoe.ns.cloudflare.com has IP addresses 108.162.192.149, 172.64.32.149 and 173.245.58.149, plus 3 other.

Mail Servers

Mail for databaseknowledge.com is handled by a single mail server, mailserver.purelymail.com.

databaseknowledge.com uses an identical mail server configuration to several other domains — among them campgolan.com, blayzelab.com, aalnajjar.xyz and two more.

mailserver.purelymail.com has exactly one IP number: 18.204.123.63.