`biui.com`

DNSSEC	⚠️ Not signed
A	5.161.180.74^{🇺🇸 HETZNER-CLOUD2-AS5.161.180.0/24}
		PTR	`htus-ilx-lz610201.ilxnetworks.com`
NS	`ns15.up99plus.com` ⭐
		A	5.161.180.74^{🇺🇸 HETZNER-CLOUD2-AS5.161.180.0/24}
			PTR	`htus-ilx-lz610201.ilxnetworks.com`
NS	`ns16.up99plus.com`
		A	5.161.180.74^{🇺🇸 HETZNER-CLOUD2-AS5.161.180.0/24}
			PTR	`htus-ilx-lz610201.ilxnetworks.com`
SOA	`ns15.up99plus.com`hostmaster@up99plus.com serial=98121722

`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=1781370938

Same first word

biui.com

biui.org.il

Similar names

ibui.com

iubi.com

uibi.com

biiu.org

ibui.net

iiub.cn

ubii.cn

ibiu.de

uiib.us

ibiu.com

uibi.net

iiub.com

ibui.moe

ibui.me

iubi.eu

iubi.org

ubii.de

ibiu.xyz

ubii.com

iibu.com

ubii.ru

ibiu.us

uiib.com

ibiu.com.cn

uibi.de

DNS History

4 records (3 active, 1 former)

●NSns15.up99plus.com2026-05-14 → 2026-06-13 · 2 obs

● 2026-05-14 19:47:48
● 2026-06-13 17:30:02

●NSns16.up99plus.com2026-05-14 → 2026-06-13 · 2 obs

● 2026-05-14 19:47:48
● 2026-06-13 17:30:02

●A5.161.180.742026-05-14 → 2026-06-13 · 3 obs

○ 2017-04-01 18:27:14
● 2026-05-14 19:47:48
● 2026-06-13 17:30:02

○A72.9.105.302015-08-07 → 2017-04-01 · 4 obs

● 2015-08-07 22:36:24
● 2017-04-01 18:27:14
○ 2026-05-14 19:47:48
○ 2026-06-13 17:30:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
biui.com	ns15.up99plus.com, ns16.up99plus.com	2 records

✅ Authoritative Response

Server:5.161.180.74

NS records: ns15.up99plus.com, ns16.up99plus.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biui.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.161.180.74`
NS	2	`ns16.up99plus.com, ns15.up99plus.com`
SOA	1	`ns15.up99plus.com hostmaster.up99plus.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns15.up99plus.com, ns16.up99plus.com)

Analysis

IP Addresses

biui.com points to a single IP number: 5.161.180.74.

Additional host names — rtsn.com, svki.com, iybb.com and two others — share IP numbers with biui.com.

Name Servers

Two name servers handle the delegation for biui.com: ns15.up99plus.com and ns16.up99plus.com.

biui.com shares its name server setup with other domains, including ninf.com, dlaf.com, ekva.com and two others.

ns15.up99plus.com directs to 5.161.180.74, as does ns16.up99plus.com — both hostnames resolve to that one IP address.

ns15.up99plus.com along with ns16.up99plus.com each resolve to 5.161.180.74 IP addresses.

biui.com - robtex.com

biui.com

com