175hd.com - dns.ninja

`175hd.com`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
NS	`dns17.hichina.com` ⭐ ⚠️ Not in parent delegation
		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	`dns10.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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` ⚠️ Not in parent delegation
		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,}
NS	`dns9.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`781175898-14583154`
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=1786525764

⚠️ On DNS blocklist: tif

Subdomains

www.175hd.com

a1.175hd.com

Same first word

175hd.com

Similar names

517hd.cn

hd715.com

175dh.com

517hd.com

dh517.com

DNS History

12 records (7 active, 5 former)

●NSdns10.hichina.com2026-04-02 → 2026-08-12 · 3 obs

○ 2017-02-18 08:30:14
● 2026-04-02 04:58:54
● 2026-08-12 09:15:52

●NSdns17.hichina.com2015-07-14 → 2026-08-12 · 5 obs

● 2015-07-14 22:46:08
● 2016-02-28 19:15:46
○ 2016-06-26 18:46:00
● 2017-02-18 08:30:14
● 2026-08-12 09:15:52

●NSdns18.hichina.com2015-07-14 → 2026-08-12 · 5 obs

● 2015-07-14 22:46:08
● 2016-02-28 19:15:46
○ 2016-06-26 18:46:00
● 2017-02-18 08:30:14
● 2026-08-12 09:15:52

●NSdns9.hichina.com2026-04-02 → 2026-08-12 · 3 obs

○ 2017-02-18 08:30:14
● 2026-04-02 04:58:54
● 2026-08-12 09:15:52

○NSn3581.ns.yunjiasu.com2016-06-26 → 2016-06-26 · 4 obs

○ 2016-02-28 19:15:46
● 2016-06-26 18:46:00
○ 2017-02-18 08:30:14
○ 2026-08-12 09:15:52

○NSn575.ns.yunjiasu.com2016-06-26 → 2016-06-26 · 4 obs

○ 2016-02-28 19:15:46
● 2016-06-26 18:46:00
○ 2017-02-18 08:30:14
○ 2026-08-12 09:15:52

●MXmxbiz1.qq.com2015-07-14 → 2026-08-12 · 2 obs

● 2015-07-14 22:46:08
● 2026-08-12 09:15:52

●MXmxbiz2.qq.com2015-07-14 → 2026-08-12 · 2 obs

● 2015-07-14 22:46:08
● 2026-08-12 09:15:52

○A112.124.120.352015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 22:46:08
○ 2015-11-29 11:00:44
○ 2026-08-12 09:15:52

○A119.167.151.2192017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-26 18:46:00
● 2017-02-18 08:30:14
○ 2026-04-02 04:58:54
○ 2026-08-12 09:15:52

○A120.26.41.722015-11-29 → 2016-02-28 · 5 obs

○ 2015-07-14 22:46:08
● 2015-11-29 11:00:44
● 2016-02-28 19:15:46
○ 2016-06-26 18:46:00
○ 2026-08-12 09:15:52

●A203.107.45.1672026-04-02 → 2026-08-12 · 3 obs

○ 2017-02-18 08:30:14
● 2026-04-02 04:58:54
● 2026-08-12 09:15:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
175hd.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 175hd.com (unsigned zone)

⏱️ Timing

Total: 3664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.45.167`
NS	2	`dns18.hichina.com, dns17.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`781175898-14583154`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

The parent domain of www.175hd.com and a1.175hd.com is 175hd.com.

IP Addresses

175hd.com directs to one IP number, which is 203.107.45.167.

Among the host names that share IP numbers with 175hd.com are shanghaichannel.net, optosensor.cn, hzsc.com.cn and two others.

Name Servers

The domain 175hd.com is delegated to these four name servers: dns10.hichina.com, dns17.hichina.com, dns18.hichina.com and dns9.hichina.com.

175hd.com shares at least some of its name servers with other domains, including h1q1.com, 4259999.com, vooogooo.com and two others.

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

dns10.hichina.com has IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, plus 6 other.

dns17.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.

dns18.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.

dns9.hichina.com has IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, plus 6 other.

Mail Servers

The MX records for 175hd.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

175hd.com has the same mail server arrangement as a number of other domains, for example dinglian.cn, xellsmart.com, 59191.net and two more.

175hd.com has at least some mail servers in common with other domains, such as 5jh.com, shandiancy.com, heqingloong.com and isets.org.