knowledgebase.edexcel.com - dns.ninja

knowledgebase.edexcel.com

DNSSEC⚠️ Not signed
A52.4.47.53🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix
PTRec2-52-4-47-53.compute-1.amazonaws.com
A54.175.49.62🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix
A54.209.16.180🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix

edexcel.com

DNSSEC⚠️ Not signed
A159.182.72.19🇺🇸 PEARSON-EMEA159.182.72.0/21 NCS Pearson Inc.
NSdns-amer-2.ptns.pearson.com ⭐ ⚠️ Not in parent delegation
NSdns-apac-1.ptns.pearson.com ⚠️ Not in parent delegation
NSdns-emea-1.ptns.pearson.com ⚠️ Not in parent delegation
NSns1.pearson.com ⚠️ Not in zone NS records
NSns2.pearson.com ⚠️ Not in zone NS records
MXedexcel-com.mail.protection.outlook.com ⭐
TXTv=spf1 include:_spf.edexcel_com._d.easydmarc.pro ~all
TXTMS=ms46347070
TXTgoogle-site-verification=alPSEh7i0mx9SyLbxLJ5gdnJbtzScjLQ-Xwz5SsoXMY
SOAdns-amer-2.ptns.pearson.comgns-dnsoperations@pearson.com 2023-03-31 #48
WOT: SAFE (94/100)
rank #445188 globally
rank #181789 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #878,610

PTR for

107.72.182.159.in-addr.arpa

Same first word

knowledgebase.io
knowledgebase.co.in
knowledgebase.ie
knowledgebase.ru
knowledgebase.uk.com
knowledgebase.me
knowledgebase.org
knowledgebase.awsapps.com
knowledgebase.ch
knowledgebase.pro
knowledgebase.de
knowledgebase.productions
knowledgebase.net
knowledgebase.co
knowledgebase.at
knowledgebase.ai
knowledgebase.cz
knowledgebase.ca
knowledgebase.biz
knowledgebase.us
knowledgebase.eu
knowledgebase.solutions
knowledgebase.info
knowledgebase.se
knowledgebase.nl
knowledgebase.nu
knowledgebase.tools
knowledgebase.expert
knowledgebase.com

Similar names

baseknowledge.com
knolwedgebase.com
baseknowledge.ai

DNS History

4 records (3 active, 1 former)

201820192020202120222023202420252026A52.4.47.5354.175.49.6254.209.16.180159.182.72.107
○A159.182.72.1072017-01-07 → 2017-01-07 · 3 obs
● 2017-01-07 13:06:06
○ 2026-03-23 20:07:10
○ 2026-08-14 00:45:00
●A52.4.47.532026-03-23 → 2026-08-14 · 3 obs
○ 2017-01-07 13:06:06
● 2026-03-23 20:07:10
● 2026-08-14 00:45:00
●A54.175.49.622026-03-23 → 2026-08-14 · 3 obs
○ 2017-01-07 13:06:06
● 2026-03-23 20:07:10
● 2026-08-14 00:45:00
●A54.209.16.1802026-03-23 → 2026-08-14 · 3 obs
○ 2017-01-07 13:06:06
● 2026-03-23 20:07:10
● 2026-08-14 00:45:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
edexcel.comns2.pearson.com, ns1.pearson.com2 records

✅ Authoritative Response

Server:168.146.112.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edexcel.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

TypeCountSample Data
A354.209.16.180, 52.4.47.53...

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

The hostname knowledgebase.edexcel.com resolves to three IP addresses: 52.4.47.53, 54.175.49.62 and 54.209.16.180.

Additional host names — ec2-54-209-16-180.compute-1.amazonaws.com, dombosco.com.br, schools.pearson.co.za and two others — share IP numbers with knowledgebase.edexcel.com.