knowdex.com - dns.ninja

`knowdex.com`

DNSSEC	⚠️ Not signed
A	162.241.9.170^{🇺🇸 ORACLE-OCI-31898162.241.8.0/21 Google}
		PTR	`162-241-9-170.unifiedlayer.com`
NS	`ns1.bluehost.com` ⭐
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com`
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 +a +mx +ip4:162.241.244.13 +ip4:162.241.9.170 ~all`
SOA	`ns1.bluehost.com`root@box5101.bluehost.com 2020-02-12 #5

`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=1785734922

Subdomains

mail.knowdex.com

Same first word

knowdex.com

Similar names

knoxdew.com

dexknow.com

DNS History

16 records (6 active, 10 former)

●NSns1.bluehost.com2017-02-09 → 2026-08-03 · 5 obs

○ 2016-06-19 05:31:18
● 2017-02-09 09:41:06
○ 2018-09-26 14:05:44
● 2026-03-18 02:46:38
● 2026-08-03 05:42:30

○NSns1.knowdex.com2018-09-26 → 2018-09-26 · 4 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
○ 2026-03-18 02:46:38
○ 2026-08-03 05:42:30

○NSns1.temporarystatus.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 05:31:18
○ 2017-02-09 09:41:06
○ 2026-08-03 05:42:30

●NSns2.bluehost.com2017-02-09 → 2026-08-03 · 5 obs

○ 2016-06-19 05:31:18
● 2017-02-09 09:41:06
○ 2018-09-26 14:05:44
● 2026-03-18 02:46:38
● 2026-08-03 05:42:30

○NSns2.knowdex.com2018-09-26 → 2018-09-26 · 4 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
○ 2026-03-18 02:46:38
○ 2026-08-03 05:42:30

○NSns2.temporarystatus.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 05:31:18
○ 2017-02-09 09:41:06
○ 2026-08-03 05:42:30

○MXalt1.aspmx.l.google.com2018-09-26 → 2018-09-26 · 4 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
○ 2026-03-18 02:46:38
○ 2026-08-03 05:42:30

●MXalt2.aspmx.l.google.com2018-09-26 → 2026-08-03 · 3 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
● 2026-08-03 05:42:30

○MXalt3.aspmx.l.google.com2018-09-26 → 2018-09-26 · 4 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
○ 2026-03-18 02:46:38
○ 2026-08-03 05:42:30

●MXalt4.aspmx.l.google.com2018-09-26 → 2026-08-03 · 3 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
● 2026-08-03 05:42:30

●MXaspmx.l.google.com2018-09-26 → 2026-08-03 · 3 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
● 2026-08-03 05:42:30

○MXmail.knowdex.com2017-02-09 → 2017-02-09 · 3 obs

● 2017-02-09 09:41:06
○ 2018-09-26 14:05:44
○ 2026-08-03 05:42:30

○A108.179.220.1832018-09-26 → 2018-09-26 · 4 obs

○ 2017-02-09 09:41:06
● 2018-09-26 14:05:44
○ 2026-03-18 02:46:38
○ 2026-08-03 05:42:30

●A162.241.9.1702026-03-18 → 2026-08-03 · 3 obs

○ 2018-09-26 14:05:44
● 2026-03-18 02:46:38
● 2026-08-03 05:42:30

○A208.73.210.1412016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 05:31:18
○ 2017-02-09 09:41:06
○ 2026-08-03 05:42:30

○A66.147.244.1442017-02-09 → 2017-02-09 · 4 obs

○ 2016-06-19 05:31:18
● 2017-02-09 09:41:06
○ 2018-09-26 14:05:44
○ 2026-08-03 05:42:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
knowdex.com	ns1.bluehost.com, ns2.bluehost.com	2 records

✅ Authoritative Response

Server:162.159.24.80

NS records: ns1.bluehost.com, ns2.bluehost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowdex.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.241.9.170`
NS	2	`ns1.bluehost.com, ns2.bluehost.com`
MX	3	`alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...`
TXT	1	`v=spf1 +a +mx +ip4:162.241.244.13 +ip4:1`
SOA	1	`ns1.bluehost.com root.box5101.bluehost.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)

Analysis

Hierarchy

The domain mail.knowdex.com falls under the parent knowdex.com.

IP Addresses

knowdex.com resolves to one IP address: 162.241.9.170.

Host names such as mail.knowdex.com, piensaigualqueyo.com and mail.piensaigualqueyo.com share their IP numbers with knowdex.com.

Name Servers

knowdex.com has two authoritative name servers — ns1.bluehost.com and ns2.bluehost.com.

knowdex.com uses the same name servers as several other domains — among them project-its.com, mixtapetheory.com, jakespence.com and two more.

Each of ns1.bluehost.com and ns2.bluehost.com has one IP address: ns1.bluehost.com uses 162.159.24.80 and ns2.bluehost.com uses 162.159.25.175.

Mail Servers

The MX records for knowdex.com list three mail servers: aspmx.l.google.com, alt2.aspmx.l.google.com and alt4.aspmx.l.google.com.

knowdex.com has at least partial mail server overlap with other domains such as misdeberes.es, permanentlyperfectmakeup.com, ammatech.com.au and two more.

These mail servers commonly appear together with alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and two other mail servers.

Each of aspmx.l.google.com, alt2.aspmx.l.google.com and alt4.aspmx.l.google.com points to two IP numbers. aspmx.l.google.com points to 142.251.163.26 and 2607:f8b0:4004:c17::1b. alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a. alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.