`biiibo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4365^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:dcae^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.101^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.174^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cosmin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cosmin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cosmin.ns.cloudflare.com`
		A	108.162.195.45^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	162.159.44.45^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	172.64.35.45^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
NS	`dara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
MX	`biiibo-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`apple-domain-verification=jpiBNyi1mU7ahQy2`
TXT	`atlassian-domain-verification=qndmeYtoo/1nJVMJJV0K3m1fdIthYCxwPhWVaDpxP2h4uJI...`
TXT	`google-site-verification=vcurritLC1xvASVIwgGJ6qUN7rG3eGQfmqwjxrwOxnw`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.101, 172.67.220.174
		IPv6 hints	2606:4700:3033::6815:4365, 2606:4700:3033::ac43:dcae
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com
SOA	`cosmin.ns.cloudflare.com`dns@cloudflare.com serial=2409419994

`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=1784168322

Same first word

biiibo.com

DNS History

9 records (7 active, 2 former)

●NScosmin.ns.cloudflare.com2026-06-30 → 2026-07-16 · 3 obs

○ 2018-01-21 15:20:04
● 2026-06-30 01:47:14
● 2026-07-16 02:31:02

●NSdara.ns.cloudflare.com2026-06-30 → 2026-07-16 · 3 obs

○ 2018-01-21 15:20:04
● 2026-06-30 01:47:14
● 2026-07-16 02:31:02

○NSdns10.hichina.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 15:21:30
○ 2018-01-21 15:20:04
○ 2026-07-16 02:31:02

○NSdns9.hichina.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 15:21:30
○ 2018-01-21 15:20:04
○ 2026-07-16 02:31:02

●MXbiiibo-com.mail.protection.outlook.com2026-06-30 → 2026-07-16 · 2 obs

● 2026-06-30 01:47:14
● 2026-07-16 02:31:02

●A104.21.67.1012026-06-30 → 2026-07-16 · 2 obs

● 2026-06-30 01:47:14
● 2026-07-16 02:31:02

●A172.67.220.1742026-06-30 → 2026-07-16 · 2 obs

● 2026-06-30 01:47:14
● 2026-07-16 02:31:02

●A2606:4700:3033::6815:43652026-06-30 → 2026-07-16 · 2 obs

● 2026-06-30 01:47:14
● 2026-07-16 02:31:02

●A2606:4700:3033::ac43:dcae2026-06-30 → 2026-07-16 · 2 obs

● 2026-06-30 01:47:14
● 2026-07-16 02:31:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
biiibo.com	dara.ns.cloudflare.com, cosmin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.45

NS records: dara.ns.cloudflare.com, cosmin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biiibo.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.174, 104.21.67.101`
AAAA	2	`2606:4700:3033::6815:4365, 2606:4700:3033::ac43:dcae`
NS	2	`cosmin.ns.cloudflare.com, dara.ns.cloudflare.com`
MX	1	`biiibo-com.mail.protection.outlook.com (`
TXT	4	`apple-domain-verification=jpiBNyi1mU7ahQ, atlassian-domain-verification=qndmeYtoo/...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cosmin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

biiibo.com points to the four IP addresses 104.21.67.101, 172.67.220.174, 2606:4700:3033::6815:4365 and 2606:4700:3033::ac43:dcae.

Among the host names that share IP numbers with biiibo.com are kuponovnik.cz, drannacooper.com, plggogo.xyz and two others.

Name Servers

biiibo.com is delegated to two name servers: cosmin.ns.cloudflare.com and dara.ns.cloudflare.com.

biiibo.com has the same name server delegation as a number of other domains, such as tecnicas-de-estudio.org, dutchmandental.com, expressco.net and two more.

There is at least partial name server overlap between biiibo.com and other domains — 28444563.workers.dev, paw4paw.com, repairshopphone.com and two more among them.

The name servers malavika.ns.cloudflare.com, walt.ns.cloudflare.com and nucum.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

cosmin.ns.cloudflare.com resolves to 108.162.195.45, 162.159.44.45, 172.64.35.45 and 3 other IP addresses.

dara.ns.cloudflare.com resolves to 108.162.192.91, 172.64.32.91, 173.245.58.91 and 3 other IP addresses.

Mail Servers

biiibo.com routes its mail through a single mail server, biiibo-com.mail.protection.outlook.com.

biiibo-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.190.0, 52.101.190.1 and 52.101.192.0, along with 5 other.

biiibo.com - robtex.com

biiibo.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`biiibo.com`

`com`