`jdzzk.com`

DNSSEC	⚠️ Not signed
NS	`dns25.hichina.com` ⭐
		A	2408:4009:501::33^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns26.hichina.com`
		A	2408:4009:501::34^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns25.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774360257

Same first word

jdzzk.com

Similar names

jkzdz.com

zzdjk.com

DNS History

8 records (2 active, 6 former)

●NSdns25.hichina.com2026-03-17 → 2026-03-24 · 3 obs

○ 2020-01-16 02:08:58
● 2026-03-17 17:53:08
● 2026-03-24 14:13:22

●NSdns26.hichina.com2026-03-17 → 2026-03-24 · 3 obs

○ 2020-01-16 02:08:58
● 2026-03-17 17:53:08
● 2026-03-24 14:13:22

○NSns13.xincache.com2015-08-03 → 2020-01-16 · 4 obs

● 2015-08-03 16:17:30
● 2020-01-16 02:08:58
○ 2026-03-17 17:53:08
○ 2026-03-24 14:13:22

○NSns14.xincache.com2015-08-03 → 2020-01-16 · 4 obs

● 2015-08-03 16:17:30
● 2020-01-16 02:08:58
○ 2026-03-17 17:53:08
○ 2026-03-24 14:13:22

○MX58.17.48.1952015-12-15 → 2020-01-16 · 5 obs

○ 2015-08-03 16:17:30
● 2015-12-15 03:21:16
● 2020-01-16 02:08:58
○ 2026-03-17 17:53:08
○ 2026-03-24 14:13:22

○MX58.17.48.1952015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 16:17:30
○ 2015-12-15 03:21:16
○ 2026-03-24 14:13:22

○A103.40.192.722020-01-16 → 2020-01-16 · 4 obs

○ 2017-03-29 00:18:00
● 2020-01-16 02:08:58
○ 2026-03-17 17:53:08
○ 2026-03-24 14:13:22

○A222.191.251.1472015-08-03 → 2017-03-29 · 4 obs

● 2015-08-03 16:17:30
● 2017-03-29 00:18:00
○ 2020-01-16 02:08:58
○ 2026-03-24 14:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jdzzk.com	dns25.hichina.com, dns26.hichina.com	18 records

✅ Authoritative Response

Server:2408:4009:501::34

NS records: dns25.hichina.com, dns26.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jdzzk.com (unsigned zone)

⏱️ Timing

Total: 2504ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns25.hichina.com, dns26.hichina.com`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)

Analysis

Name Servers

jdzzk.com's delegation is to two name servers dns25.hichina.com and dns26.hichina.com.

jdzzk.com shares the same name server configuration as other domains, such as ahomejoy.com, ibsx.cn, jnsinter.cn, fdhk.cn and guojishuobo.com.

jdzzk.com shares name servers with other domains to some extent, for instance shoubiaoshuo.com, javs.info, icphm.org and pn11.com.

These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns25.hichina.com points to 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109; dns26.hichina.com points to 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

jdzzk.com - robtex.com

jdzzk.com

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