`dgdingke.com`

DNSSEC	⚠️ Not signed
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	`ns1.julydns.com` ⚠️ Not in parent delegation
		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}

`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=1774636922

Same first word

dgdingke.com

DNS History

11 records (4 active, 7 former)

○NSdns.bizcn.com2017-03-23 → 2020-01-29 · 4 obs

○ 2015-08-14 16:15:08
● 2017-03-23 07:02:44
● 2020-01-29 18:56:58
○ 2026-03-27 18:59:52

○NSns1.dns.com.cn2017-03-23 → 2020-01-29 · 4 obs

○ 2015-08-14 16:15:08
● 2017-03-23 07:02:44
● 2020-01-29 18:56:58
○ 2026-03-27 18:59:52

●NSns1.judns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2020-01-29 18:56:58
● 2026-03-27 18:59:52

●NSns1.julydns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2020-01-29 18:56:58
● 2026-03-27 18:59:52

○NSns2.dns.com.cn2015-08-14 → 2020-01-29 · 3 obs

● 2015-08-14 16:15:08
● 2020-01-29 18:56:58
○ 2026-03-27 18:59:52

●NSns2.judns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2020-01-29 18:56:58
● 2026-03-27 18:59:52

●NSns2.julydns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2020-01-29 18:56:58
● 2026-03-27 18:59:52

○A122.10.116.1302016-07-12 → 2016-07-12 · 4 obs

○ 2015-08-14 16:15:08
● 2016-07-12 18:45:36
○ 2017-03-23 07:02:44
○ 2026-03-27 18:59:52

○A162.251.21.1852017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-12 18:45:36
● 2017-03-23 07:02:44
○ 2020-01-29 18:56:58
○ 2026-03-27 18:59:52

○A218.213.95.2302015-08-14 → 2015-08-14 · 2 obs

● 2015-08-14 16:15:08
○ 2026-03-27 18:59:52

○CNAME230.360tx.cn2015-08-14 → 2020-01-29 · 3 obs

● 2015-08-14 16:15:08
● 2020-01-29 18:56:58
○ 2026-03-27 18:59:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dgdingke.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 dgdingke.com (unsigned zone)

⏱️ Timing

Total: 318ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

dgdingke.com 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 dgdingke.com are shared with other domains, for instance idmdc.com, ccbsc.cn, iforair.com, superdoctor.net and lz321114.cn.