`sharepoint.secure-authenticate.com`

DNSSEC	⚠️ Not signed
A	52.16.45.157^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
		PTR	`ec2-52-16-45-157.eu-west-1.compute.amazonaws.com`
A	63.34.128.252^{🇮🇪 Amazon63.32.0.0/14 EC2 DUB prefix}
A	63.35.139.67^{🇮🇪 Amazon63.32.0.0/14 EC2 DUB prefix}

`secure-authenticate.com`

	DNSSEC	⚠️ Not signed
	A	52.16.45.157^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
	A	63.34.128.252^{🇮🇪 Amazon63.32.0.0/14 EC2 DUB prefix}
	A	63.35.139.67^{🇮🇪 Amazon63.32.0.0/14 EC2 DUB prefix}
	NS	`ns-1768.awsdns-29.co.uk` ⭐
	NS	`ns-1260.awsdns-29.org`
	NS	`ns-370.awsdns-46.com`
	NS	`ns-693.awsdns-22.net`
	MX	`smtp.deliverabilitymanager.net` ⭐
	TXT	`v=spf1 include:deliverabilitymanager.net ~all`
	SOA	`ns-1768.awsdns-29.co.uk`awsdns-hostmaster@amazon.com serial=1

Same first word

sharepoint.cm

sharepoint.jp.net

sharepoint.by

sharepoint.me

sharepoint.at

sharepoint.org.cn

sharepoint.pt

sharepoint.ee

sharepoint.ms

sharepoint.info

sharepoint.asia

sharepoint.tk

sharepoint.pl

sharepoint.blog

sharepoint.digital

sharepoint.name

sharepoint.expert

sharepoint.agency

sharepoint.lk

sharepoint.co.za

sharepoint.no

sharepoint.dk

sharepoint.engineering

sharepoint.ma

sharepoint.be

sharepoint.style

sharepoint.cn

sharepoint.eu

sharepoint.lu

sharepoint.cc

sharepoint.fr

sharepoint.education

sharepoint.com

sharepoint.business

sharepoint.us

sharepoint.im

sharepoint.fi

sharepoint.ch

sharepoint.group

sharepoint.lt

sharepoint.org

sharepoint.ro

sharepoint.nl

sharepoint.ca

sharepoint.team

sharepoint.it

sharepoint.pro

sharepoint.com.vn

sharepoint.biz

sharepoint.ir

sharepoint.cz

sharepoint.se

sharepoint.hk

sharepoint.vn

sharepoint.in.th

sharepoint.es

sharepoint.de

sharepoint.cafe

sharepoint.net

sharepoint.bg

sharepoint.in

sharepoint.live

sharepoint.mobi

sharepoint.farm

sharepoint.hu

sharepoint.co

sharepoint.ru

Similar names

DNS History

7 records (3 active, 4 former)

●A52.16.45.1572026-07-24 → 2026-07-24 · 2 obs

○ 2026-05-15 18:09:48
● 2026-07-24 06:14:50

○A52.50.90.1852026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-03 10:21:10
● 2026-05-15 18:09:48
○ 2026-07-24 06:14:50

○A54.246.130.492026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-03 10:21:10
● 2026-05-15 18:09:48
○ 2026-07-24 06:14:50

○A54.75.163.1952026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-03 10:21:10
● 2026-05-15 18:09:48
○ 2026-07-24 06:14:50

○A63.32.154.652026-03-03 → 2026-03-03 · 3 obs

● 2026-03-03 10:21:10
○ 2026-05-15 18:09:48
○ 2026-07-24 06:14:50

●A63.34.128.2522026-07-24 → 2026-07-24 · 2 obs

○ 2026-05-15 18:09:48
● 2026-07-24 06:14:50

●A63.35.139.672026-07-24 → 2026-07-24 · 2 obs

○ 2026-05-15 18:09:48
● 2026-07-24 06:14:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
secure-authenticate.com	ns-693.awsdns-22.net, ns-370.awsdns-46.com, ns-1260.awsdns-29.org, ns-1768.awsdns-29.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.236

NS records: ns-693.awsdns-22.net, ns-370.awsdns-46.com, ns-1260.awsdns-29.org, ns-1768.awsdns-29.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secure-authenticate.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`63.34.128.252, 52.16.45.157...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-370.awsdns-46.com, ns-370.awsdns-46.com)

Analysis

IP Addresses

sharepoint.secure-authenticate.com points to three IP numbers, namely 52.16.45.157, 63.34.128.252 and 63.35.139.67.

Additional host names — ec2-63-35-139-67.eu-west-1.compute.amazonaws.com, transaction-app.com, secure-authenticate.com and two others — share IP numbers with sharepoint.secure-authenticate.com.

sharepoint.secure-authenticate.com - dns.ninja