`ptyflb.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=1781156080

`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=2035085812

Same first word

ptyflb.cn

Similar names

btlypf.com

flybpt.com

DNS History

2 records (2 active, 0 former)

●NSns1.julydns.com2026-06-15 → 2026-07-25 · 2 obs

● 2026-06-15 18:56:26
● 2026-07-25 01:52:24

●NSns2.julydns.com2026-06-15 → 2026-07-25 · 2 obs

● 2026-06-15 18:56:26
● 2026-07-25 01:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
ptyflb.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 ptyflb.cn (unsigned zone)

⏱️ Timing

Total: 1464ms | 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

Two name servers handle the delegation for ptyflb.cn: ns1.julydns.com and ns2.julydns.com.

The name server configuration of ptyflb.cn is shared with other domains, for instance yankangws.com, strongrubber.com, fuluku.com and two others.

ptyflb.cn shares at least some of its name servers with other domains, including bjwywyju.com, ccmarryme.com, dudoocloud.com and two others.

These name servers are frequently seen alongside the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.

ns1.julydns.com directs to 162.159.48.223, as does ns2.julydns.com — both hostnames resolve to that one IP address.

ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.

ptyflb.cn - robtex.com

ptyflb.cn

cn