`knowledgicacs.com`

DNSSEC	⚠️ Not signed
A	66.96.162.201^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`201.162.96.66.static.eigbox.net`
NS	`ns1.domain.com` ⭐
		A	172.64.52.73^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.domain.com`
		A	172.64.53.117^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`knowledgicacs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.domain.com`dnsadmin@domain.com 2014-04-24 #89

`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=1774587847

Subdomains

mx.knowledgicacs.com

Same first word

knowledgicacs.com

DNS History

5 records (4 active, 1 former)

●NSns1.domain.com2015-08-22 → 2026-03-27 · 2 obs

● 2015-08-22 05:49:58
● 2026-03-27 05:15:24

●NSns2.domain.com2015-08-22 → 2026-03-27 · 2 obs

● 2015-08-22 05:49:58
● 2026-03-27 05:15:24

●MXknowledgicacs-com.mail.protection.outlook.com2026-03-19 → 2026-03-27 · 3 obs

○ 2017-04-02 23:35:08
● 2026-03-19 12:33:22
● 2026-03-27 05:15:24

○MXmx.knowledgicacs.com2015-08-22 → 2017-04-02 · 4 obs

● 2015-08-22 05:49:58
● 2017-04-02 23:35:08
○ 2026-03-19 12:33:22
○ 2026-03-27 05:15:24

●A66.96.162.2012015-08-22 → 2026-03-27 · 2 obs

● 2015-08-22 05:49:58
● 2026-03-27 05:15:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgicacs.com	ns2.domain.com, ns1.domain.com	2 records

✅ Authoritative Response

Server:172.64.52.73

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgicacs.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.96.162.201`
NS	2	`ns1.domain.com, ns2.domain.com`
MX	1	`knowledgicacs-com.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.domain.com dnsadmin.domain.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

mx.knowledgicacs.com is a child of knowledgicacs.com.

IP Addresses

knowledgicacs.com resolves to one IP number: 66.96.162.201.

Other host names, for instance 201.162.96.66.static.eigbox.net, pworkshop.net, mail.pocketd.com, clsware.com and gogoacupuncture.com share IP numbers with knowledgicacs.com.

Name Servers

knowledgicacs.com's delegation uses two name servers: ns1.domain.com and ns2.domain.com.

knowledgicacs.com uses the same name server setup as other domains, such as chezbrodeur.net, tacexusa.com, kurdishschool.com, okfef.com and paradigmshiftus.com.

knowledgicacs.com at least partially shares name servers with other domains, including fieldpointpartners.com, autotourinfo.com, ihearwithmyeyes.com, ru-binarium.com and thesecretdiners.com.

These name servers are commonly used with ns3.domain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

Host names with a single IP address: ns1.domain.com points to 172.64.52.73; ns2.domain.com points to 172.64.53.117.

Mail Servers

A single mail server handles knowledgicacs.com, knowledgicacs-com.mail.protection.outlook.com.

knowledgicacs-com.mail.protection.outlook.com has six IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

knowledgicacs.com - robtex.com