`blackshark.com.tw`

DNSSEC	⚠️ Not signed
A	203.98.64.73^{🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764}
		PTR	`203-98-64-73.static.webnx.com`
NS	`localhost@` ⭐
NS	`ns1.cyberdns.tw`
		A	34.80.212.212^{🇹🇼 Google34.80.208.0/20}
			PTR	`212.212.80.34.bc.googleusercontent.com`
NS	`ns2.cyberdns.tw`
		A	35.194.228.87^{🇹🇼 Google35.194.224.0/20}
			PTR	`87.228.194.35.bc.googleusercontent.com`
SOA	`localhost@`hostmaster@blackshark.com.tw serial=2019

`com.tw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.twnic.net.tw` ⭐
	NS	`anytld.apnic.net`
	NS	`b.twnic.net.tw`
	NS	`c.twnic.net.tw`
	NS	`d.twnic.net.tw`
	NS	`e.twnic.net.tw`
	NS	`f.twnic.net.tw`
	NS	`g.twnic.net.tw`
	NS	`h.dns.tw`
	NS	`h.twnic.net.tw`
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006381746

WOT: SAFE (58/100)

Same first word

blackshark.pl

blackshark.gg

blackshark.com.tw

blackshark.com.ru

blackshark.gr

blackshark.de

blackshark.ru

blackshark.ch

blackshark.eu

blackshark.surf

blackshark.fr

blackshark.ai

blackshark.online

blackshark.live

blackshark.com.mx

blackshark.ca

blackshark.net

blackshark.biz

blackshark.co.jp

blackshark.site

blackshark.com

blackshark.at

Similar names

sharkblack.com

sharkblack.com.py

DNS History

5 records (4 active, 1 former)

●NSlocalhost@2026-03-08 → 2026-07-14 · 3 obs

○ 2020-01-01 02:07:58
● 2026-03-08 14:49:28
● 2026-07-14 10:34:44

○NSlocalhost\@2020-01-01 → 2020-01-01 · 3 obs

● 2020-01-01 02:07:58
○ 2026-03-08 14:49:28
○ 2026-07-14 10:34:44

●NSns1.cyberdns.tw2020-01-01 → 2026-07-14 · 2 obs

● 2020-01-01 02:07:58
● 2026-07-14 10:34:44

●NSns2.cyberdns.tw2020-01-01 → 2026-07-14 · 2 obs

● 2020-01-01 02:07:58
● 2026-07-14 10:34:44

●A203.98.64.732020-01-01 → 2026-07-14 · 2 obs

● 2020-01-01 02:07:58
● 2026-07-14 10:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	-
blackshark.com.tw	ns2.cyberdns.tw, ns1.cyberdns.tw	-

✅ Authoritative Response

Server:35.194.228.87

NS records: ns2.cyberdns.tw, ns1.cyberdns.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackshark.com.tw (unsigned zone)

⏱️ Timing

Total: 1755ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.98.64.73`
NS	2	`ns2.cyberdns.tw, ns1.cyberdns.tw`
SOA	1	`localhost@ hostmaster.blackshark.com.tw`

Analysis

IP Addresses

blackshark.com.tw directs to one IP number, which is 203.98.64.73.

Among the host names that share IP numbers with blackshark.com.tw are casting-home.com, balmuda.com.tw, forge-master.com and two others.

Name Servers

The authoritative name servers for blackshark.com.tw are localhost@, ns1.cyberdns.tw and ns2.cyberdns.tw — three in total.

There is at least partial name server overlap between blackshark.com.tw and other domains — ximoshop.com, e26d.com, pjbc.tw and two more among them.

ns1.cyberdns.tw → 34.80.212.212 and ns2.cyberdns.tw → 35.194.228.87: one IP number per host name.

blackshark.com.tw - robtex.com