hereknowledge.com - dns.ninja

`hereknowledge.com`

DNSSEC	⚠️ Not signed
A	198.74.57.254^{🇺🇸 AKAMAI-LINODE-AP198.74.56.0/21 Akamai Technologies}
		PTR	`risserver01.realinternetsales.com`
NS	`emily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 include:amazonses.com include:emailsrvr.com include:_spf.google.com ~all`
SOA	`emily.ns.cloudflare.com`dns@cloudflare.com serial=2407658370

`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=1782201980

Same first word

hereknowledge.com

DNS History

10 records (5 active, 5 former)

●NSemily.ns.cloudflare.com2026-06-17 → 2026-06-23 · 3 obs

○ 2017-11-28 03:17:42
● 2026-06-17 09:59:26
● 2026-06-23 08:19:12

○NSns75.domaincontrol.com2016-12-16 → 2017-11-28 · 4 obs

● 2016-12-16 23:49:16
● 2017-11-28 03:17:42
○ 2026-06-17 09:59:26
○ 2026-06-23 08:19:12

○NSns76.domaincontrol.com2016-12-16 → 2017-11-28 · 4 obs

● 2016-12-16 23:49:16
● 2017-11-28 03:17:42
○ 2026-06-17 09:59:26
○ 2026-06-23 08:19:12

●NSrob.ns.cloudflare.com2026-06-17 → 2026-06-23 · 3 obs

○ 2017-11-28 03:17:42
● 2026-06-17 09:59:26
● 2026-06-23 08:19:12

○MXmailstore1.secureserver.net2016-12-16 → 2017-11-28 · 4 obs

● 2016-12-16 23:49:16
● 2017-11-28 03:17:42
○ 2026-06-17 09:59:26
○ 2026-06-23 08:19:12

●MXmx1.emailsrvr.com2026-06-17 → 2026-06-23 · 3 obs

○ 2017-11-28 03:17:42
● 2026-06-17 09:59:26
● 2026-06-23 08:19:12

●MXmx2.emailsrvr.com2026-06-17 → 2026-06-23 · 3 obs

○ 2017-11-28 03:17:42
● 2026-06-17 09:59:26
● 2026-06-23 08:19:12

○MXsmtp.secureserver.net2016-12-16 → 2017-11-28 · 4 obs

● 2016-12-16 23:49:16
● 2017-11-28 03:17:42
○ 2026-06-17 09:59:26
○ 2026-06-23 08:19:12

○A184.168.221.492016-12-16 → 2017-11-28 · 4 obs

● 2016-12-16 23:49:16
● 2017-11-28 03:17:42
○ 2026-06-17 09:59:26
○ 2026-06-23 08:19:12

●A198.74.57.2542026-06-17 → 2026-06-23 · 3 obs

○ 2017-11-28 03:17:42
● 2026-06-17 09:59:26
● 2026-06-23 08:19:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hereknowledge.com	rob.ns.cloudflare.com, emily.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.155

NS records: rob.ns.cloudflare.com, emily.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hereknowledge.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.74.57.254`
NS	2	`emily.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	1	`v=spf1 include:amazonses.com include:ema`
SOA	1	`emily.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hereknowledge.com directs to one IP number, which is 198.74.57.254.

Among the host names that share IP numbers with hereknowledge.com is 198-74-57-254.ip.linodeusercontent.com, as one example.

Name Servers

The NS records for hereknowledge.com delegate to emily.ns.cloudflare.com and rob.ns.cloudflare.com.

hereknowledge.com has the same name server delegation as a number of other domains, such as marketingcode.com, homeshowtopsfield.com, herestarkville.com and two more.

The name servers of hereknowledge.com overlap at least partially with those of other domains — among them bookbardenver.com, cofastmadeke.com, amigo.dev.br and two more.

Host names resolving to 6 IP numbers:

emily.ns.cloudflare.com maps to 108.162.192.155, 172.64.32.155, 173.245.58.155 and 3 additional IP addresses.

rob.ns.cloudflare.com maps to 108.162.193.140, 172.64.33.140, 173.245.59.140 and 3 additional IP addresses.

Mail Servers

The MX records for hereknowledge.com point to two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

hereknowledge.com has the same mail server arrangement as a number of other domains, for example tompkinsattorney.com, salonfire.com, orderprinting.com and two more.

hereknowledge.com shares at least some of its mail servers with other domains — for example wallaceauto.com, genetichealthandwellness.com, epochtimes.co.il and two more.

Both mx1.emailsrvr.com and mx2.emailsrvr.com have a single IP address each — mx1.emailsrvr.com resolves to 146.20.161.1 while mx2.emailsrvr.com resolves to 173.203.187.2.