`jtvacuum.com`

DNSSEC	⚠️ Not signed
A	165.154.173.138^{🇺🇸 UCLOUD-1165.154.173.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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.qiye.aliyun.com` ⭐
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
TXT	`google-site-verification=hKNOi17TkioocvxEOYxE6KsYQwth_ANEu0EY3aDHvUY`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns7.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=1774445797

Subdomains

www.jtvacuum.com

Same first word

jtvacuum.com

DNS History

6 records (6 active, 0 former)

●NSdns7.hichina.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 05:42:36
● 2026-03-25 14:01:54

●NSdns8.hichina.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 05:42:36
● 2026-03-25 14:01:54

●MXmx1.qiye.aliyun.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 05:42:36
● 2026-03-25 14:01:54

●MXmx2.qiye.aliyun.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 05:42:36
● 2026-03-25 14:01:54

●MXmx3.qiye.aliyun.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 05:42:36
● 2026-03-25 14:01:54

●A165.154.173.1382026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 05:42:36
● 2026-03-25 14:01:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
jtvacuum.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jtvacuum.com (unsigned zone)

⏱️ Timing

Total: 3771ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`165.154.173.138`
NS	2	`dns8.hichina.com, dns7.hichina.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx3.qiye.aliyun.com (pri: 15)...`
TXT	2	`v=spf1 include:spf.qiye.aliyun.com -all, google-site-verification=hKNOi17Tkioocvx`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Hierarchy

jtvacuum.com is the parent of www.jtvacuum.com.

IP Addresses

jtvacuum.com resolves to a single IP: 165.154.173.138.

Other host names share IP numbers with jtvacuum.com; for instance corner-hardware.com.

Name Servers

jtvacuum.com has two name servers: dns7.hichina.com and dns8.hichina.com.

jtvacuum.com shares the same name server setup as other domains, for example angeltravel.com.cn, nanfangpumpgroup.com, ordosxue.cn, shzfcgw.top and ucf.cn.

jtvacuum.com shares some name servers with other domains, for instance dpes.cn, athos.cn and ztrone.com.

These name servers are commonly used with the name servers ns1.alidns.com.

Host names with nine IP numbers:

dns7.hichina.com points to 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns8.hichina.com points to 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

jtvacuum.com is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

jtvacuum.com shares some mail servers with other domains, at least partially; for instance aquabeauty.com, pingzhi.com, wh6z.com, suotex.com and m1racle.com.