`live-microsoft365.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4c67^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c10d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.103^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.13^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dell.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dell.ns.cloudflare.com`
		A	108.162.192.94^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	172.64.32.94^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	173.245.58.94^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
NS	`plato.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`plato.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`plato.ns.cloudflare.com`
		A	108.162.193.223^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	172.64.33.223^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	173.245.59.223^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
TXT	`v=spf1 a mx include:relay.mailchannels.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.103, 172.67.193.13
		IPv6 hints	2606:4700:3031::6815:4c67, 2606:4700:3037::ac43:c10d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOA	`dell.ns.cloudflare.com`dns@cloudflare.com serial=2409927295

`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=1785455487

Same first word

live-microsoft365.com

DNS History

7 records (6 active, 1 former)

●NSdell.ns.cloudflare.com2026-05-20 → 2026-07-30 · 2 obs

● 2026-05-20 02:56:22
● 2026-07-30 23:54:44

●NSplato.ns.cloudflare.com2026-05-20 → 2026-07-30 · 2 obs

● 2026-05-20 02:56:22
● 2026-07-30 23:54:44

●A104.21.76.1032026-05-20 → 2026-07-30 · 2 obs

● 2026-05-20 02:56:22
● 2026-07-30 23:54:44

●A172.67.193.132026-05-20 → 2026-07-30 · 2 obs

● 2026-05-20 02:56:22
● 2026-07-30 23:54:44

●A2606:4700:3031::6815:4c672026-06-26 → 2026-07-30 · 3 obs

○ 2026-05-24 14:47:06
● 2026-06-26 17:38:40
● 2026-07-30 23:54:44

○A2606:4700:3035::6815:4c672026-05-20 → 2026-05-24 · 4 obs

● 2026-05-20 02:56:22
● 2026-05-24 14:47:06
○ 2026-06-26 17:38:40
○ 2026-07-30 23:54:44

●A2606:4700:3037::ac43:c10d2026-05-20 → 2026-07-30 · 2 obs

● 2026-05-20 02:56:22
● 2026-07-30 23:54:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
live-microsoft365.com	dell.ns.cloudflare.com, plato.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.94

NS records: dell.ns.cloudflare.com, plato.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for live-microsoft365.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.76.103, 172.67.193.13`
AAAA	2	`2606:4700:3037::ac43:c10d, 2606:4700:3031::6815:4c67`
NS	2	`dell.ns.cloudflare.com, plato.ns.cloudflare.com`
TXT	1	`v=spf1 a mx include:relay.mailchannels.n`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dell.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dell.ns.cloudflare.com, dell.ns.cloudflare.com, dell.ns.cloudflare.com...)

Analysis

IP Addresses

live-microsoft365.com resolves to four IP addresses: 104.21.76.103, 172.67.193.13, 2606:4700:3031::6815:4c67 and 2606:4700:3037::ac43:c10d.

designstrategiesllc.com, elenthoravia.com, static.xoilac86m.cc plus two other host names have IP numbers in common with live-microsoft365.com.

Name Servers

live-microsoft365.com has two authoritative name servers — dell.ns.cloudflare.com and plato.ns.cloudflare.com.

The name server configuration of live-microsoft365.com is shared with other domains, for instance bolivarhost.com, warfield.org.uk, one-google.com and two others.

live-microsoft365.com partially shares its NS delegation with several other domains, including thesoap2day.me, lajuong44.xyz, sistem.lol and two others.

The name servers diana.ns.cloudflare.com, alexia.ns.cloudflare.com, peyton.ns.cloudflare.com and dane.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

dell.ns.cloudflare.com points to 108.162.192.94, 172.64.32.94, 173.245.58.94 and 3 other IP addresses.

plato.ns.cloudflare.com points to 108.162.193.223, 172.64.33.223, 173.245.59.223 and 3 other IP addresses.

live-microsoft365.com - robtex.com