`jsplanck.com`

DNSSEC	⚠️ Not signed
A	122.246.1.141^{🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.246.0.0/19 Chinanet-NingBo-IDC}
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=1767336951

`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=1774533302

Same first word

jsplanck.com

DNS History

12 records (5 active, 7 former)

●NSns1.judns.com2026-02-16 → 2026-03-26 · 3 obs

○ 2018-05-29 16:14:30
● 2026-02-16 10:07:44
● 2026-03-26 14:01:36

●NSns1.julydns.com2026-02-16 → 2026-03-26 · 3 obs

○ 2018-05-29 16:14:30
● 2026-02-16 10:07:44
● 2026-03-26 14:01:36

○NSns11.xincache.com2015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 22:50:36
○ 2015-11-09 07:33:10
○ 2026-03-26 14:01:36

○NSns12.xincache.com2015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 22:50:36
○ 2015-11-09 07:33:10
○ 2026-03-26 14:01:36

○NSns17.xincache.com2015-11-09 → 2017-01-01 · 5 obs

○ 2015-07-05 22:50:36
● 2015-11-09 07:33:10
● 2017-01-01 18:43:32
○ 2018-05-29 16:14:30
○ 2026-03-26 14:01:36

○NSns18.xincache.com2015-11-09 → 2017-01-01 · 5 obs

○ 2015-07-05 22:50:36
● 2015-11-09 07:33:10
● 2017-01-01 18:43:32
○ 2018-05-29 16:14:30
○ 2026-03-26 14:01:36

●NSns2.judns.com2026-02-16 → 2026-03-26 · 3 obs

○ 2018-05-29 16:14:30
● 2026-02-16 10:07:44
● 2026-03-26 14:01:36

●NSns2.julydns.com2026-02-16 → 2026-03-26 · 3 obs

○ 2018-05-29 16:14:30
● 2026-02-16 10:07:44
● 2026-03-26 14:01:36

○NSns4.dnsdun.com2018-05-29 → 2018-05-29 · 4 obs

○ 2017-01-01 18:43:32
● 2018-05-29 16:14:30
○ 2026-02-16 10:07:44
○ 2026-03-26 14:01:36

○NSns4.dnsdun.net2018-05-29 → 2018-05-29 · 4 obs

○ 2017-01-01 18:43:32
● 2018-05-29 16:14:30
○ 2026-02-16 10:07:44
○ 2026-03-26 14:01:36

●A122.246.1.1412026-02-16 → 2026-03-26 · 3 obs

○ 2018-05-29 16:14:30
● 2026-02-16 10:07:44
● 2026-03-26 14:01:36

○A192.119.142.702018-05-29 → 2018-05-29 · 3 obs

● 2018-05-29 16:14:30
○ 2026-02-16 10:07:44
○ 2026-03-26 14:01:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
jsplanck.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsplanck.com (unsigned zone)

⏱️ Timing

Total: 487ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.246.1.141`
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.judns.com, ns2.judns.com)

Analysis

IP Addresses

jsplanck.com maps to IP address 122.246.1.141.

Other host names, for instance 51ksl.com, zchqly.com, jfdjc.cn, oyato.cn and sz-siv.com share IP numbers with jsplanck.com.

Name Servers

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

jsplanck.com at least partially shares name servers with other domains such as iduqf.cn, goodhealthvip.com, yzread.com, fuyouxi.com and paoyingle.com.