forums.knack.com - dns.ninja

`forums.knack.com`

CNAME	`knack.hosted-by-discourse.com`
DNSSEC	⚠️ Not signed
A	2602:fd3f:3:ff02::4b^{🇺🇸 CDCK2602:fd3f:3::/48 SEA IPv6 network}
A	184.105.99.75^{🇺🇸 CDCK184.105.99.0/24 NET-184-105-99-0-24-AS394230}
MX	`mx-corp1.discoursemail.com` ⭐
		A	2602:fd3f:2:ff00::12^{🇨🇦 CDCK2602:fd3f:2::/48 YYZ IPv6 network}
		A	216.66.8.18^{🇨🇦 CDCK216.66.8.0/24 NET-216-66-8-0-24-AS394230}
MX	`mx-corp2.discoursemail.com` ⭐
		A	2602:fd3f:3:ff00::12^{🇺🇸 CDCK2602:fd3f:3::/48 SEA IPv6 network}
		A	184.105.99.18^{🇺🇸 CDCK184.105.99.0/24 NET-184-105-99-0-24-AS394230}

`knack.com`

	DNSSEC	⚠️ Not signed
	A	3.162.125.15^{🇺🇸 Amazon3.162.124.0/22}
	A	3.162.125.55^{🇺🇸 Amazon3.162.124.0/22}
	A	3.162.125.72^{🇺🇸 Amazon3.162.124.0/22}
	A	3.162.125.85^{🇺🇸 Amazon3.162.124.0/22}
	NS	`ns-1312.awsdns-36.org` ⭐
	NS	`ns-104.awsdns-13.com`
	NS	`ns-1928.awsdns-49.co.uk`
	NS	`ns-716.awsdns-25.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽¹⁰⁾
	MX	`aspmx2.googlemail.com`⁽²⁰⁾
	MX	`aspmx3.googlemail.com`⁽²⁰⁾
	TXT	`anthropic-domain-verification-hpmwtw=exdrH1Iv2qHkLmm11Ae5ZIpaO`
	TXT	`apple-domain-verification=dHp9Y421iMtSkTFK`
	TXT	`base44-domain-verification-69ab4c=7Khkq2cxHHXmhvQLv23RDMA0Ex8j1-zdITxUWcNQCQo`
	TXT	`canva-site-verification=bzgv3v60s_ycZb-BVVaLBw`
	TXT	`cursor-domain-verification-47az1r=fjF9Ic3t2liznIqqswjB44QPn`
	TXT	`google-site-verification=4MhSWw9--LkUyDtLXTcEyC0z_MKYDakPRIgZGg-5Iok`
	TXT	`google-site-verification=CYVOwosOp_lZKu4nU9X1J4395iRExp3jAbm71eXRg_w`
	TXT	`google-site-verification=TC9Ik1-WJ6vUYNGnrucxbF7VqXd8J91UNJJjPI7PCYY`
	TXT	`google-site-verification=_MOQkioW_Ef20chswYS8yE1J37vIRjM-LtBAWmPG0Ow`
	TXT	`google-site-verification=uhbNZtMzBLBog_qjaPJnDdGBZ-xLE7upFr45pi7-gZI`
	TXT	`openai-domain-verification=dv-QEd3Z4VAKHZIp8WlQuZYK87A`
	TXT	`slack-domain-verification=ZQZ7rxzcFXIwYFIPdULBXCajWdKVaKE5CvhrFZ9f`
	TXT	`v=spf1 mx include:23287346.spf05.hubspotemail.net include:_spf.google.com inc...`
	SOA	`ns-1312.awsdns-36.org`awsdns-hostmaster@amazon.com serial=1

rank #47355 globally
rank #23060 in the tld
📈 Tranco rank: #65,719

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DNS History

1 record (1 active, 0 former)

●CNAMEknack.hosted-by-discourse.com2026-07-07 → 2026-08-09 · 2 obs

● 2026-07-07 12:59:18
● 2026-08-09 16:48:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knack.com	ns-104.awsdns-13.com, ns-716.awsdns-25.net, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk	2 records
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-
knack.com	ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net	-

✅ Authoritative Response

Server:205.251.194.204

NS records: ns-104.awsdns-13.com, ns-1312.awsdns-36.org, ns-1928.awsdns-49.co.uk, ns-716.awsdns-25.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knack.com (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`knack.hosted-by-discourse.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-104.awsdns-13.com, ns-104.awsdns-13.com)

Analysis

IP Addresses

forums.knack.com has two IP addresses: 184.105.99.75 and 2602:fd3f:3:ff02::4b

lulzbot.hosted-by-discourse.com, exasol.hosted-by-discourse.com, opentech.bydiscourse.com plus two other host names have IP numbers in common with forums.knack.com.

Mail Servers

forums.knack.com uses two mail servers, mx-corp1.discoursemail.com and mx-corp2.discoursemail.com.

The mail server setup of forums.knack.com matches that of other domains such as realmacsoftware1.hosted-by-discourse.com, nginx.hosted-by-discourse.com, streamlit.hosted-by-discourse.com and two others.

At least some of the mail servers used by forums.knack.com are shared with other domains: coupa.hosted-by-discourse.com, motleyfoolfree.hosted-by-discourse.com, nvidia.hosted-by-discourse.com and two others among them.

These mail servers tend to be used in conjunction with the mail servers mx-corp.discoursemail.com.

mx-corp1.discoursemail.com directs to 216.66.8.18 and 2602:fd3f:2:ff00::12. mx-corp2.discoursemail.com directs to 184.105.99.18 and 2602:fd3f:3:ff00::12. Each host name carries two IP addresses.