knowledgefactory.co - dns.ninja

knowledgefactory.co

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSns1.afternic.com
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759679121

Same first word

knowledgefactory.ch
knowledgefactory.co
knowledgefactory.org
knowledgefactory.cz
knowledgefactory.ca
knowledgefactory.ws
knowledgefactory.se
knowledgefactory.tech
knowledgefactory.co.za
knowledgefactory.de
knowledgefactory.eu
knowledgefactory.at
knowledgefactory.in
knowledgefactory.net
knowledgefactory.com

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.undeveloped.comns2.undeveloped.comns43.domaincontrol.comns44.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.492a05:d014:9da:8c10:306e:3e07:a16f:a55252.58.78.16
●NSns1.afternic.com2026-06-10 → 2026-06-10 · 2 obs
○ 2020-02-09 00:25:12
● 2026-06-10 18:00:24
○NSns1.undeveloped.com2020-02-09 → 2020-02-09 · 3 obs
○ 2017-03-24 22:39:14
● 2020-02-09 00:25:12
○ 2026-06-10 18:00:24
●NSns2.afternic.com2026-06-10 → 2026-06-10 · 2 obs
○ 2020-02-09 00:25:12
● 2026-06-10 18:00:24
○NSns2.undeveloped.com2020-02-09 → 2020-02-09 · 3 obs
○ 2017-03-24 22:39:14
● 2020-02-09 00:25:12
○ 2026-06-10 18:00:24
○NSns43.domaincontrol.com2015-05-17 → 2017-03-24 · 4 obs
● 2015-05-17 06:07:20
● 2017-03-24 22:39:14
○ 2020-02-09 00:25:12
○ 2026-06-10 18:00:24
○NSns44.domaincontrol.com2015-05-17 → 2017-03-24 · 4 obs
● 2015-05-17 06:07:20
● 2017-03-24 22:39:14
○ 2020-02-09 00:25:12
○ 2026-06-10 18:00:24
○MXmailstore1.secureserver.net2015-05-17 → 2017-03-24 · 3 obs
● 2015-05-17 06:07:20
● 2017-03-24 22:39:14
○ 2026-06-10 18:00:24
○MXsmtp.secureserver.net2015-05-17 → 2017-03-24 · 3 obs
● 2015-05-17 06:07:20
● 2017-03-24 22:39:14
○ 2026-06-10 18:00:24
●A13.248.169.482026-06-10 → 2026-06-10 · 2 obs
○ 2020-02-09 00:25:12
● 2026-06-10 18:00:24
○A184.168.221.492015-05-17 → 2017-03-24 · 4 obs
● 2015-05-17 06:07:20
● 2017-03-24 22:39:14
○ 2020-02-09 00:25:12
○ 2026-06-10 18:00:24
○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522020-02-09 → 2020-02-09 · 3 obs
○ 2017-03-24 22:39:14
● 2020-02-09 00:25:12
○ 2026-06-10 18:00:24
○A52.58.78.162020-02-09 → 2020-02-09 · 3 obs
○ 2017-03-24 22:39:14
● 2020-02-09 00:25:12
○ 2026-06-10 18:00:24
●A76.223.54.1462026-06-10 → 2026-06-10 · 2 obs
○ 2020-02-09 00:25:12
● 2026-06-10 18:00:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cod.registrydns.co, c.registrydns.co, a.registrydns.co, b.registrydns.co-
knowledgefactory.cons1.afternic.com, ns2.afternic.com-

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgefactory.co (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

Analysis

IP Addresses

knowledgefactory.co points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Two other host names, along with shoelebrity.com, antianxietypill.com and richbe.com, also share IP numbers with knowledgefactory.co.

Name Servers

Two name servers handle the delegation for knowledgefactory.co: ns1.afternic.com and ns2.afternic.com.

knowledgefactory.co shares its NS records with other domains, for example hirni.mconnect.org, samtek.org, triptec.com and two others.

knowledgefactory.co has at least partial name server overlap with other domains, such as abbia.com, qbv.net, mindwed.com and two others.

The name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-fnaubphhz3uofkgpvkuwpk.ns101.verify.hn, verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn and two others are commonly seen in use alongside these name servers.

ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.