`jwker.com`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`ns1.alidns.com`hostmaster@hichina.com 2026-01-12 #9

`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=1776012537

Same first word

jwker.com

Similar names

jkrew.com

jwerk.in

wjerk.com

jwerk.de

jwerk.com

DNS History

8 records (5 active, 3 former)

●NSdns10.hichina.com2016-04-08 → 2026-04-12 · 2 obs

● 2016-04-08 02:03:16
● 2026-04-12 17:05:20

●NSdns9.hichina.com2016-04-08 → 2026-04-12 · 2 obs

● 2016-04-08 02:03:16
● 2026-04-12 17:05:20

●NSexpirens3.hichina.com2026-04-10 → 2026-04-12 · 3 obs

○ 2016-04-08 02:03:16
● 2026-04-10 22:25:04
● 2026-04-12 17:05:20

●NSexpirens4.hichina.com2026-04-10 → 2026-04-12 · 3 obs

○ 2016-04-08 02:03:16
● 2026-04-10 22:25:04
● 2026-04-12 17:05:20

○A123.1.151.42016-11-08 → 2016-11-08 · 3 obs

● 2016-11-08 23:14:16
○ 2017-05-30 08:10:02
○ 2026-04-12 17:05:20

○A123.1.151.402017-05-30 → 2017-05-30 · 4 obs

○ 2016-11-08 23:14:16
● 2017-05-30 08:10:02
○ 2026-04-10 22:25:04
○ 2026-04-12 17:05:20

●CNAMEexpired.hichina.com2026-04-10 → 2026-04-12 · 2 obs

● 2026-04-10 22:25:04
● 2026-04-12 17:05:20

○CNAMEjwker-hexo-blog.oss-cn-beijing.aliyuncs.com2026-04-10 → 2026-04-12 · 2 obs

○ 2026-04-10 22:25:04
○ 2026-04-12 17:05:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
jwker.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.33

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jwker.com (unsigned zone)

⏱️ Timing

Total: 664ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns9.hichina.com, dns10.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

IP Addresses

jwker.com points to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names, for instance expired.hichina.com, share IP numbers with jwker.com.

Name Servers

jwker.com's delegation uses two name servers, ns1.alidns.com and ns2.alidns.com.

jwker.com shares the same name server setup as other domains, for example 15c0891c01011.beer, 33x77.com, b71ef13941015.beer, vizr.cn and e053a1ec410281.beer.

jwker.com at least partially shares name servers with other domains, including heyfly.com, huasanyun.com, linkreal.com, cicv.cn and anbus.com.

These name servers are typically used together with the name servers dns1.hichina.com, dns2.hichina.com, ns7.alidns.com, ns8.alidns.com, dns15.hichina.com, dns11.hichina.com, dns12.hichina.com, dns23.hichina.com, dns24.hichina.com and dns16.hichina.com.

ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

jwker.com - robtex.com

jwker.com

com