`btc93.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.julydns.com` ⭐
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1776944060

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034778390

Same first word

btc93.cn

Similar names

tb39c.com

93tbc.com

bc93t.com

93btc.com

DNS History

2 records (2 active, 0 former)

●NSns1.julydns.com2026-05-04 → 2026-05-11 · 2 obs

● 2026-05-04 21:30:56
● 2026-05-11 11:18:24

●NSns2.julydns.com2026-05-04 → 2026-05-11 · 2 obs

● 2026-05-04 21:30:56
● 2026-05-11 11:18:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
btc93.cn	ns1.julydns.com, ns2.julydns.com	-

✅ Authoritative Response

Server:162.159.48.223

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btc93.cn (unsigned zone)

⏱️ Timing

Total: 2029ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

Name Servers

btc93.cn's delegation uses two name servers: ns1.julydns.com and ns2.julydns.com.

btc93.cn uses the same name server setup as other domains, such as jiachen-health.com, hanzifu.com, lolkapai.com, zjntb.com and bkzb8.cn.

btc93.cn at least partially shares name servers with other domains, including brfj.cn, 349994.cn, chxuhr.cn, ttapph5.cn and waazsz.cn.

These name servers are commonly used together with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.

Host names with a single IP number:

The host name ns1.julydns.com points to 162.159.48.223.

The host name ns2.julydns.com points to 162.159.48.223.

Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.

btc93.cn - robtex.com

btc93.cn

cn