`clfa.cn`

DNSSEC	⚠️ Not signed
A	156.241.163.166^{🇭🇰 AS400619156.241.160.0/21 aross}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		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=1759648745

`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=2034605518

Same first word

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clfa.or.kr

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clfa.org

clfa.cz

clfa.org.tw

Similar names

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aclf.ru

afcl.ca

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cfla.com

calf.us

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fcla.us

afcl.de

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flac.co.kr

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lacf.ca

afcl.com

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falc.biz

DNS History

8 records (5 active, 3 former)

○NSdns25.hichina.com2015-07-14 → 2017-05-26 · 4 obs

● 2015-07-14 11:13:14
● 2017-05-26 21:59:08
○ 2026-03-27 07:25:24
○ 2026-03-29 10:39:12

○NSdns26.hichina.com2015-07-14 → 2017-05-26 · 4 obs

● 2015-07-14 11:13:14
● 2017-05-26 21:59:08
○ 2026-03-27 07:25:24
○ 2026-03-29 10:39:12

●NSns1.judns.com2026-03-27 → 2026-03-29 · 3 obs

○ 2017-05-26 21:59:08
● 2026-03-27 07:25:24
● 2026-03-29 10:39:12

●NSns1.julydns.com2026-03-27 → 2026-03-29 · 3 obs

○ 2017-05-26 21:59:08
● 2026-03-27 07:25:24
● 2026-03-29 10:39:12

●NSns2.judns.com2026-03-27 → 2026-03-29 · 3 obs

○ 2017-05-26 21:59:08
● 2026-03-27 07:25:24
● 2026-03-29 10:39:12

●NSns2.julydns.com2026-03-27 → 2026-03-29 · 3 obs

○ 2017-05-26 21:59:08
● 2026-03-27 07:25:24
● 2026-03-29 10:39:12

○MXmxbiz1.qq.com2015-07-14 → 2017-05-26 · 4 obs

● 2015-07-14 11:13:14
● 2017-05-26 21:59:08
○ 2026-03-27 07:25:24
○ 2026-03-29 10:39:12

●A156.241.163.1662026-03-27 → 2026-03-29 · 2 obs

● 2026-03-27 07:25:24
● 2026-03-29 10:39:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
clfa.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clfa.cn (unsigned zone)

⏱️ Timing

Total: 4541ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.241.163.166`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

clfa.cn points to a single IP address: 156.241.163.166.

Other host names, for instance babah.cn, share IP numbers with clfa.cn.

Name Servers

clfa.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

At least part of the name servers for clfa.cn are shared with other domains, for instance jmhesheng.com, hfcpwh.com, jsibctank.cn, qgcspo.com and gzdessmann.com.