knowledgeca.com - robtex.com

knowledgeca.com

DNSSEC⚠️ Not signed
A198.12.238.101🇺🇸 AS398101198.12.232.0/21
PTR101.238.12.198.host.secureserver.net
NSns67.domaincontrol.com ⭐
A2603:5:2174::2c🇺🇸 GODADDY-DNS2603:5:2170::/44
PTRns67.domaincontrol.com
A97.74.103.44🇺🇸 GODADDY-DNS97.74.102.0/23
PTRns67.domaincontrol.com
NSns68.domaincontrol.com
A2603:5:2274::2c🇺🇸 GODADDY-DNS2603:5:2270::/44
PTRns68.domaincontrol.com
A173.201.71.44🇺🇸 GODADDY-DNS173.201.70.0/23
PTRns68.domaincontrol.com
MXmx1-usg2.ppe-hosted.com ⭐
A98.85.123.215🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRmx1-usg2.ppe-hosted.com
MXmx2-usg2.ppe-hosted.com ⭐
A23.21.114.81🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix
PTRmx2-usg2.ppe-hosted.com
MXmx3-usg2.ppe-hosted.com ⭐
A34.231.165.252🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRmx3-usg2.ppe-hosted.com
TXTv=spf1 include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all
TXTgoogle-site-verification=CDSQdsYfGtv9T1iWlifhcktk2USQlfH20bsnPjYkJgI
TXTv=verifydomain MS=7475525
TXTNETORG12696485.onmicrosoft.com
SOAns67.domaincontrol.comdns@jomax.net 2025-12-07 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776992541

Same first word

knowledgeca.com

Similar names

acknowledge.ca
acknowledge.de
acknowledge.ru
acknowledge.us
acknowledge.net
acknowledge.nl
acknowledge.eu
acknowledge.in
acknowledge.ro
acknowledge.co
acknowledge.com
acknowledge.io
caknowledge.com
acknowledge.dev
acknowledge.info
caknowledge.net
acknowledge.media
acknowledge.org
acknowledge.me
acknowledge.it
wedgelockna.com
acknowledge.services
caknowledge.in
acknowledge.fr
acknowledge.pro

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns67.domaincontrol.comns68.domaincontrol.comMXmx1-usg2.ppe-hosted.commx2-usg2.ppe-hosted.commx3-usg2.ppe-hosted.commx1.emailsrvr.commx2.emailsrvr.comA198.12.238.101192.186.243.34
●NSns67.domaincontrol.com2015-08-20 → 2026-04-24 · 2 obs
● 2015-08-20 06:49:20
● 2026-04-24 01:20:46
●NSns68.domaincontrol.com2015-08-20 → 2026-04-24 · 2 obs
● 2015-08-20 06:49:20
● 2026-04-24 01:20:46
●MXmx1-usg2.ppe-hosted.com2026-03-08 → 2026-04-24 · 3 obs
○ 2021-01-06 22:34:10
● 2026-03-08 05:18:04
● 2026-04-24 01:20:46
○MXmx1.emailsrvr.com2015-08-20 → 2021-01-06 · 4 obs
● 2015-08-20 06:49:20
● 2021-01-06 22:34:10
○ 2026-03-08 05:18:04
○ 2026-04-24 01:20:46
●MXmx2-usg2.ppe-hosted.com2026-03-08 → 2026-04-24 · 3 obs
○ 2021-01-06 22:34:10
● 2026-03-08 05:18:04
● 2026-04-24 01:20:46
○MXmx2.emailsrvr.com2015-08-20 → 2021-01-06 · 4 obs
● 2015-08-20 06:49:20
● 2021-01-06 22:34:10
○ 2026-03-08 05:18:04
○ 2026-04-24 01:20:46
●MXmx3-usg2.ppe-hosted.com2026-03-08 → 2026-04-24 · 3 obs
○ 2021-01-06 22:34:10
● 2026-03-08 05:18:04
● 2026-04-24 01:20:46
○A192.186.243.342015-08-20 → 2021-01-06 · 4 obs
● 2015-08-20 06:49:20
● 2021-01-06 22:34:10
○ 2026-03-08 05:18:04
○ 2026-04-24 01:20:46
●A198.12.238.1012026-03-08 → 2026-04-24 · 3 obs
○ 2021-01-06 22:34:10
● 2026-03-08 05:18:04
● 2026-04-24 01:20:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...-
knowledgeca.comns67.domaincontrol.com, ns68.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.103.44

NS records: ns67.domaincontrol.com, ns68.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeca.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

TypeCountSample Data
A1198.12.238.101
NS2ns67.domaincontrol.com, ns68.domaincontrol.com
MX3mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)...
TXT4v=spf1 include:_spf-usg2.ppe-hosted.com , google-site-verification=CDSQdsYfGtv9T1i...
SOA1ns67.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)

Analysis

IP Addresses

knowledgeca.com points to an IP address: 198.12.238.101.

other host names include natct.com, ace95.com, recessshop.ca, neopluspl.com and nolandsmagic.com; they share IP numbers with knowledgeca.com.

Name Servers

Two name servers ns67.domaincontrol.com and ns68.domaincontrol.com handle the delegation for knowledgeca.com.

knowledgeca.com shares the same name server setup as other domains, for instance goldcountrycollective.com, north-catholic.org, bronzeplaques.com, byhammath.com and ithonengineering.com.

knowledgeca.com shares name servers with other domains at least partially, for example mainefoodserviceequipment.com.

Host names with two IP numbers:

ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44.

ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44.

Mail Servers

Three mail servers handle knowledgeca.com: mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.

knowledgeca.com shares at least partially some mail servers with other domains, for instance 702demo.com, interiorplasterdesign.com, iowamuseums.org, myprojectfunding.com and venturespartners.com.

Host names with one IP:

mx1-usg2.ppe-hosted.com points to 98.85.123.215; mx2-usg2.ppe-hosted.com points to 23.21.114.81; mx3-usg2.ppe-hosted.com points to 34.231.165.252.