`microsftonline.co`

DNSSEC	⚠️ Not signed
A	194.163.185.7^{🇩🇪 CONTABO194.163.128.0/18}
		PTR	`vmi2711555.contaboserver.net`
NS	`leo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leo.ns.cloudflare.com`
		A	108.162.195.241^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	162.159.44.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	172.64.35.241^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
NS	`rosalyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:263b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosalyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosalyn.ns.cloudflare.com`
		A	108.162.194.59^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	162.159.38.59^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	172.64.34.59^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
SOA	`leo.ns.cloudflare.com`dns@cloudflare.com serial=2409920716

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759714496

⚠️ On DNS blocklist: multi, pro, pro.plus, tif, ultimate

Same first word

microsftonline.net

microsftonline.com

microsftonline.co

Similar names

microstfonline.com

micrsoftonline.net

micrsoftonline.com

DNS History

3 records (3 active, 0 former)

●NSleo.ns.cloudflare.com2026-05-22 → 2026-07-24 · 2 obs

● 2026-05-22 05:51:20
● 2026-07-24 01:15:18

●NSrosalyn.ns.cloudflare.com2026-05-22 → 2026-07-24 · 2 obs

● 2026-05-22 05:51:20
● 2026-07-24 01:15:18

●A194.163.185.72026-07-24 → 2026-07-24 · 2 obs

● 2026-07-24 01:15:16
● 2026-07-24 01:15:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co	8 records
microsftonline.co	leo.ns.cloudflare.com, rosalyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.59

NS records: leo.ns.cloudflare.com, rosalyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsftonline.co (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.163.185.7`
NS	2	`leo.ns.cloudflare.com, rosalyn.ns.cloudflare.com`
SOA	1	`leo.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c.registrydns.co, c.registrydns.co, b.registrydns.co...)

Analysis

IP Addresses

microsftonline.co points to a single IP number: 194.163.185.7.

Name Servers

microsftonline.co is served by two delegated name servers, leo.ns.cloudflare.com and rosalyn.ns.cloudflare.com.

microsftonline.co shares its name server setup with other domains, including movingsnaps.com, latg.mx, official-pinup-casino.com and two others.

There is at least partial name server overlap between microsftonline.co and other domains — cqwfyl.com, rabidds.xyz, quanty.com and two more among them.

These name servers frequently co-occur with the name servers phoenix.ns.cloudflare.com and leia.ns.cloudflare.com.

Host names with 6 IP numbers:

leo.ns.cloudflare.com carries IP addresses 108.162.195.241, 162.159.44.241 and 172.64.35.241, with 3 other addresses beyond those.

rosalyn.ns.cloudflare.com carries IP addresses 108.162.194.59, 162.159.38.59 and 172.64.34.59, with 3 other addresses beyond those.

microsftonline.co - robtex.com