`54444bilin-microsoft.com`

DNSSEC	⚠️ Not signed
A	154.21.81.241^{🇺🇸 AS906154.21.81.0/24}
A	154.21.82.241^{🇺🇸 AS906154.21.82.0/24}
NS	`aleena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`sergi.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c344^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2344^{🇺🇸 Cloudflare2a06:98c1:50::/45}
		A	108.162.195.68^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.68^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.68^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`aleena.ns.cloudflare.com`dns@cloudflare.com serial=2403351358

`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=1778500336

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

Same first word

54444bilin-microsoft.com

DNS History

4 records (4 active, 0 former)

●NSaleena.ns.cloudflare.com2026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 16:36:02
● 2026-05-11 12:12:50

●NSsergi.ns.cloudflare.com2026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 16:36:02
● 2026-05-11 12:12:50

●A154.21.81.2412026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 16:36:02
● 2026-05-11 12:12:50

●A154.21.82.2412026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 16:36:02
● 2026-05-11 12:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...	-
54444bilin-microsoft.com	aleena.ns.cloudflare.com, sergi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.68

NS records: aleena.ns.cloudflare.com, sergi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 54444bilin-microsoft.com (unsigned zone)

⏱️ Timing

Total: 2166ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`154.21.82.241, 154.21.81.241`
NS	2	`aleena.ns.cloudflare.com, sergi.ns.cloudflare.com`
SOA	1	`aleena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Two IP numbers are pointed to by 54444bilin-microsoft.com: 154.21.81.241 and 154.21.82.241.

Other host names, for instance 52222bilin-microsoft.com and 4-sheng-microsoft.com, share IP numbers with 54444bilin-microsoft.com.

Name Servers

Two name servers aleena.ns.cloudflare.com and sergi.ns.cloudflare.com handle the delegation for 54444bilin-microsoft.com.

54444bilin-microsoft.com shares the same name server setup as other domains, for instance 1-jin-microsoft.com, dialovo.com, lucianoemilio.com, mekius.net and chiaro-invexustech.com.

Six IP addresses per host:

aleena.ns.cloudflare.com points to 2606:4700:50::a29f:2651, 2803:f800:50::6ca2:c251, 2a06:98c1:50::ac40:2251, 108.162.194.81, 162.159.38.81 and 172.64.34.81; sergi.ns.cloudflare.com points to 2606:4700:58::a29f:2c44, 2803:f800:50::6ca2:c344, 2a06:98c1:50::ac40:2344, 108.162.195.68, 162.159.44.68 and 172.64.35.68

54444bilin-microsoft.com - robtex.com