`bisudu.com`

	CNAME	`exp.gs-cdn.com`
	DNSSEC	⚠️ Not signed
	A	172.65.190.172^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1774900377

Same first word

bisudu.com

Similar names

dubusi.com

dubuis.biz

budius.com

dubius.org

ubidus.com

sibudu.net

dubuis.org

dubius.de

dubuis.com

DNS History

17 records (3 active, 14 former)

○NSa.share-dns.com2026-03-27 → 2026-03-27 · 3 obs

○ 2016-11-28 19:30:26
● 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSa5.share-dns.com2026-03-27 → 2026-03-27 · 3 obs

○ 2016-11-28 19:30:26
● 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSb.share-dns.net2026-03-27 → 2026-03-27 · 3 obs

○ 2016-11-28 19:30:26
● 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSb5.share-dns.net2026-03-27 → 2026-03-27 · 3 obs

○ 2016-11-28 19:30:26
● 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns1.iidns.com2015-11-06 → 2016-11-28 · 4 obs

● 2015-11-06 17:53:06
● 2016-11-28 19:30:26
○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns2.iidns.com2015-11-06 → 2016-11-28 · 4 obs

● 2015-11-06 17:53:06
● 2016-11-28 19:30:26
○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns3.iidns.com2015-11-06 → 2016-11-28 · 4 obs

● 2015-11-06 17:53:06
● 2016-11-28 19:30:26
○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns31.hichina.com2026-03-27 → 2026-03-30 · 2 obs

○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns32.hichina.com2026-03-27 → 2026-03-30 · 2 obs

○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns4.iidns.com2015-11-06 → 2016-11-28 · 4 obs

● 2015-11-06 17:53:06
● 2016-11-28 19:30:26
○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns5.iidns.com2015-11-06 → 2016-11-28 · 4 obs

● 2015-11-06 17:53:06
● 2016-11-28 19:30:26
○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

○NSdns6.iidns.com2015-11-06 → 2016-11-28 · 4 obs

● 2015-11-06 17:53:06
● 2016-11-28 19:30:26
○ 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

●NSexpire1.gname-dns.com2026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-27 15:35:18
● 2026-03-30 20:21:24

●NSexpire2.gname-dns.com2026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-27 15:35:18
● 2026-03-30 20:21:24

○A112.125.17.1032015-06-26 → 2015-06-26 · 3 obs

● 2015-06-26 22:07:48
○ 2015-11-06 17:53:06
○ 2026-03-30 20:21:24

○A154.31.221.1642026-03-27 → 2026-03-27 · 3 obs

○ 2015-11-06 17:53:06
● 2026-03-27 15:35:18
○ 2026-03-30 20:21:24

●CNAMEexp.gs-cdn.com2026-03-30 → 2026-03-30 · 1 obs

● 2026-03-30 20:21:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bisudu.com	expire1.gname-dns.com, expire2.gname-dns.com	2 records

✅ Authoritative Response

Server:172.64.53.233

NS records: expire1.gname-dns.com, expire2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bisudu.com (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`expire1.gname-dns.com, expire2.gname-dns.com`
CNAME	1	`exp.gs-cdn.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)

Analysis

IP Addresses

bisudu.com points to IP number: 172.65.190.172.

Other host names, for instance exp.gs-cdn.com and 0syn.com, share IP numbers with bisudu.com.

bisudu.com - robtex.com

bisudu.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`bisudu.com`

`com`