`microsoftsharepoint365.com`

DNSSEC	⚠️ Not signed
A	3.211.210.79^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
NS	`ns-753.awsdns-30.net` ⭐
		A	2600:9000:5302:f100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-753.awsdns-30.net`
		A	205.251.194.241^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-753.awsdns-30.net`
NS	`ns-1085.awsdns-07.org`
		A	2600:9000:5304:3d00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1085.awsdns-07.org`
		A	205.251.196.61^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1085.awsdns-07.org`
NS	`ns-1762.awsdns-28.co.uk`
		A	2600:9000:5306:e200::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1762.awsdns-28.co.uk`
		A	205.251.198.226^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1762.awsdns-28.co.uk`
NS	`ns-479.awsdns-59.com`
		A	2600:9000:5301:df00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-479.awsdns-59.com`
		A	205.251.193.223^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-479.awsdns-59.com`
SOA	`ns-753.awsdns-30.net`awsdns-hostmaster@amazon.com serial=1

`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=1785379507

⚠️ On DNS blocklist: tif

Same first word

microsoftsharepoint365.com

DNS History

5 records (5 active, 0 former)

●NSns-1085.awsdns-07.org2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 07:15:40
● 2026-07-30 02:54:38

●NSns-1762.awsdns-28.co.uk2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 07:15:40
● 2026-07-30 02:54:38

●NSns-479.awsdns-59.com2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 07:15:40
● 2026-07-30 02:54:38

●NSns-753.awsdns-30.net2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 07:15:40
● 2026-07-30 02:54:38

●A3.211.210.792026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 07:15:40
● 2026-07-30 02:54:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
microsoftsharepoint365.com	ns-753.awsdns-30.net, ns-479.awsdns-59.com, ns-1085.awsdns-07.org, ns-1762.awsdns-28.co.uk	2 records

✅ Authoritative Response

Server:205.251.194.241

NS records: ns-753.awsdns-30.net, ns-479.awsdns-59.com, ns-1085.awsdns-07.org, ns-1762.awsdns-28.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoftsharepoint365.com (unsigned zone)

⏱️ Timing

Total: 1596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.211.210.79`
NS	4	`ns-1085.awsdns-07.org, ns-1762.awsdns-28.co.uk...`
SOA	1	`ns-753.awsdns-30.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-479.awsdns-59.com, ns-479.awsdns-59.com)

Analysis

IP Addresses

microsoftsharepoint365.com directs to one IP number, which is 3.211.210.79.

Name Servers

The domain microsoftsharepoint365.com is delegated to these four name servers: ns-479.awsdns-59.com, ns-753.awsdns-30.net, ns-1085.awsdns-07.org and ns-1762.awsdns-28.co.uk.

microsoftsharepoint365.com has at least partial name server overlap with other domains, such as d2i4b5y5bvznda.cloudfront.net, fiorifloraldesign.com, kamicli.com and two others.

ns-479.awsdns-59.com, ns-753.awsdns-30.net, ns-1085.awsdns-07.org and ns-1762.awsdns-28.co.uk all point to exactly two IP numbers each: ns-479.awsdns-59.com → 205.251.193.223 and 2600:9000:5301:df00::1; ns-753.awsdns-30.net → 205.251.194.241 and 2600:9000:5302:f100::1; ns-1085.awsdns-07.org → 205.251.196.61 and 2600:9000:5304:3d00::1; ns-1762.awsdns-28.co.uk → 205.251.198.226 and 2600:9000:5306:e200::1.

microsoftsharepoint365.com - robtex.com