`9chkf.com`

DNSSEC	⚠️ Not signed
A	122.247.216.250^{🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.247.216.0/21 Chinanet-NingBo-IDC}
NS	`ns1.julydns.com` ⭐
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1773652290

`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=1771291435

Subdomains

m.9chkf.com

Same first word

9chkf.com

DNS History

4 records (3 active, 1 former)

○NS(root)2017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 02:10:26
○ 2018-07-24 19:31:38
○ 2026-03-24 11:32:30

●NSns1.julydns.com2026-03-22 → 2026-03-24 · 3 obs

○ 2018-07-24 19:31:38
● 2026-03-22 14:35:12
● 2026-03-24 11:32:30

●NSns2.julydns.com2026-03-22 → 2026-03-24 · 3 obs

○ 2018-07-24 19:31:38
● 2026-03-22 14:35:12
● 2026-03-24 11:32:30

●A122.247.216.2502026-03-22 → 2026-03-24 · 2 obs

● 2026-03-22 14:35:12
● 2026-03-24 11:32:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
9chkf.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 9chkf.com (unsigned zone)

⏱️ Timing

Total: 412ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.247.216.250`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

Hierarchy

9chkf.com is the parent of m.9chkf.com.

IP Addresses

9chkf.com resolves to a single IP: 122.247.216.250.

Other host names, for instance jmyna.com, ssmbi.cn, tg14nka.cn, beijing.uobhfm.cn and ueiskq.cn share IP numbers with 9chkf.com.

Name Servers

9chkf.com has two name servers: ns1.julydns.com and ns2.julydns.com.

9chkf.com shares the same name server setup as other domains, for example scqidou.com, ynfzwl.com, szhsgdst.com, cdrhdl.com and lyysx.com.

9chkf.com shares some name servers with other domains, for example agnvcfu.cn, daohen.com, agmid.cn, iputeng.com and nxpa.cn.

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

Host names with a single IP:

ns1.julydns.com points to 47.97.51.45

ns2.julydns.com points to 162.159.48.223

9chkf.com - robtex.com

9chkf.com

com