`joyfu.com`

DNSSEC	⚠️ Not signed
A	106.75.152.18^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC}
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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,}
MX	`mx1.yunyou.top` ⭐
		A	2404:ccc0:263:103:5054:ff:fe4a:5abe^{🇭🇰 WEST263GO-HK2404:ccc0:263::/48 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,}
		A	128.14.74.39^{🇺🇸 TELX-AS21859128.14.74.0/24}
			PTR	`hwmx71.cn4e.com`
MX	`mx2.yunyou.top`⁽¹⁰⁾
		A	211.149.239.73^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
		A	211.149.240.37^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
TXT	`v=spf1 include:yunyou.top -all`
SOA	`dns17.hichina.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=1777333181

Subdomains

mail.joyfu.com

Same first word

joyfu.com

DNS History

9 records (5 active, 4 former)

●NSdns17.hichina.com2015-08-07 → 2026-04-27 · 2 obs

● 2015-08-07 00:12:06
● 2026-04-27 23:40:40

●NSdns18.hichina.com2015-08-07 → 2026-04-27 · 2 obs

● 2015-08-07 00:12:06
● 2026-04-27 23:40:40

●MXmx1.yunyou.top2026-04-08 → 2026-04-27 · 3 obs

○ 2018-09-07 05:40:08
● 2026-04-08 05:53:50
● 2026-04-27 23:40:40

●MXmx2.yunyou.top2026-04-08 → 2026-04-27 · 3 obs

○ 2018-09-07 05:40:08
● 2026-04-08 05:53:50
● 2026-04-27 23:40:40

○MXsmx222.cn4e.com2015-08-07 → 2018-09-07 · 4 obs

● 2015-08-07 00:12:06
● 2018-09-07 05:40:08
○ 2026-04-08 05:53:50
○ 2026-04-27 23:40:40

●A106.75.152.182026-04-08 → 2026-04-27 · 3 obs

○ 2018-09-07 05:40:08
● 2026-04-08 05:53:50
● 2026-04-27 23:40:40

○A183.90.185.1622015-08-07 → 2017-12-02 · 4 obs

● 2015-08-07 00:12:06
● 2017-12-02 00:42:44
○ 2018-03-14 08:07:20
○ 2026-04-27 23:40:40

○A183.90.189.992018-03-14 → 2018-07-11 · 5 obs

○ 2017-12-02 00:42:44
● 2018-03-14 08:07:20
● 2018-07-11 10:03:20
○ 2018-08-05 12:16:52
○ 2026-04-27 23:40:40

○A43.249.29.522018-08-05 → 2018-09-07 · 5 obs

○ 2018-07-11 10:03:20
● 2018-08-05 12:16:52
● 2018-09-07 05:40:08
○ 2026-04-08 05:53:50
○ 2026-04-27 23:40:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
joyfu.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for joyfu.com (unsigned zone)

⏱️ Timing

Total: 4389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.75.152.18`
NS	2	`dns18.hichina.com, dns17.hichina.com`
MX	2	`mx1.yunyou.top (pri: 1), mx2.yunyou.top (pri: 10)`
TXT	1	`v=spf1 include:yunyou.top -all`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

Hierarchy

mail.joyfu.com has joyfu.com as its parent.

IP Addresses

joyfu.com maps to IP address 106.75.152.18.

Other host names, for instance sd5.s754.cn, modissa.com.cn, r100.cn, st-patriot.com and stjytoys.com share IP numbers with joyfu.com.

Name Servers

Two name servers dns17.hichina.com and dns18.hichina.com are delegated to joyfu.com.

joyfu.com uses the same name server configuration as other domains, such as cpaacn.com, jfjyxzz.net, khdq.cn, 72whys.cn and xiangshiglass.com.

joyfu.com at least partially shares name servers with other domains, including 028edu.com, mohaarib.com and ahorg.com.

These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, dns10.hichina.com and dns9.hichina.com.

Two hosts with nine IPs each:

Host dns17.hichina.com points to 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

Host dns18.hichina.com points to 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

Two mail servers handle joyfu.com: mx1.yunyou.top and mx2.yunyou.top.

joyfu.com shares the same mail server setup as other domains, including shz58.com, ruidakang.com, gofugold.com, ewm.cn and sjyybz.com.

joyfu.com shares mail servers with other domains at least in part, for instance jingweitip.com, arc-electro.com.cn, qinqinyx.com, gzlink.cn and eshine-express.com.

Host names with two IPs:

mx1.yunyou.top points to 2404:ccc0:263:103:5054:ff:fe4a:5abe and 128.14.74.39.

mx2.yunyou.top points to 211.149.239.73 and 211.149.240.37.

joyfu.com - robtex.com

joyfu.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`joyfu.com`

`com`