`sytsbd.com`

DNSSEC	⚠️ Not signed
A	192.186.45.4^{🇺🇸 AS395776192.186.45.0/24 SKBroadband customer route}
NS	`ns1.dns.com` ⭐
		A	2001:df2:f080:2::1:1^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.128^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.128^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.dns.com`
		A	2001:df2:f080:2::1:2^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.129^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.129^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
SOA	`ns1.dns.com`admin@dns.com serial=1768151800

`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=1774839912

rank #326012 globally
rank #143001 in the tld

Same first word

sytsbd.com

Similar names

ydstsb.com

btdsys.com

ystbds.com

sydstb.com

btdsys.gov.cn

DNS History

4 records (3 active, 1 former)

●NSns1.dns.com2026-02-26 → 2026-03-30 · 2 obs

● 2026-02-26 04:46:00
● 2026-03-30 03:21:22

●NSns2.dns.com2026-02-26 → 2026-03-30 · 2 obs

● 2026-02-26 04:46:00
● 2026-03-30 03:21:22

○A156.232.192.722020-01-06 → 2020-01-06 · 3 obs

● 2020-01-06 17:11:34
○ 2026-02-26 04:46:00
○ 2026-03-30 03:21:22

●A192.186.45.42026-02-26 → 2026-03-30 · 3 obs

○ 2020-01-06 17:11:34
● 2026-02-26 04:46:00
● 2026-03-30 03:21:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sytsbd.com	ns1.dns.com, ns2.dns.com	6 records

✅ Authoritative Response

Server:154.23.191.129

NS records: ns1.dns.com, ns2.dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sytsbd.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.186.45.4`
NS	2	`ns1.dns.com, ns2.dns.com`
SOA	1	`ns1.dns.com admin.dns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)

Analysis

IP Addresses

sytsbd.com points to a single IP address: 192.186.45.4.

Other host names such as zhangleilawyer.com, bjwrjs.com, stechnosoft.com, ymsacg.com and fjslzlj.com share IP numbers with sytsbd.com.

Name Servers

sytsbd.com is delegated to two name servers: ns1.dns.com and ns2.dns.com.

sytsbd.com uses the same name server setup as other domains, including dygtgpa.cn, 9599552.net, vip100001.com, js-plugin.com and sxrc.net.

sytsbd.com shares some name servers with other domains, for example sdps365.cn.

Host names with three IP numbers:

ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128; ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.

sytsbd.com - robtex.com

sytsbd.com

com