`ptcinv.com`

DNSSEC	⚠️ Not signed
A	223.5.5.5^{🇨🇳 Alibaba-Cloud223.5.5.0/24}
		PTR	`public1.alidns.com`
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 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.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1786355304

Same first word

ptcinv.com

Similar names

vpcint.com

ctivpn.com

cniptv.cn

iptvcn.com

cntvip.com

vnictp.cz

pintvc.com

ptvinc.com

pvcint.com

vptinc.net

tpvinc.com

vcpint.com

tvpinc.net

pintvc.cn

cptinv.com

tvpinc.com

iptvcn.tk

cniptv.com

ciptvn.org

vtpinc.com

DNS History

14 records (6 active, 8 former)

●NSdns21.hichina.com2026-07-01 → 2026-08-10 · 3 obs

○ 2018-01-22 21:21:00
● 2026-07-01 16:09:42
● 2026-08-10 10:03:36

●NSdns22.hichina.com2026-07-01 → 2026-08-10 · 3 obs

○ 2018-01-22 21:21:00
● 2026-07-01 16:09:42
● 2026-08-10 10:03:36

○NSns51.domaincontrol.com2016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

○NSns52.domaincontrol.com2016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

○MXmailstore1.secureserver.net2016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

●MXmx1.qiye.aliyun.com2026-07-01 → 2026-08-10 · 3 obs

○ 2018-01-22 21:21:00
● 2026-07-01 16:09:42
● 2026-08-10 10:03:36

●MXmx2.qiye.aliyun.com2026-07-01 → 2026-08-10 · 3 obs

○ 2018-01-22 21:21:00
● 2026-07-01 16:09:42
● 2026-08-10 10:03:36

●MXmx3.qiye.aliyun.com2026-07-01 → 2026-08-10 · 3 obs

○ 2018-01-22 21:21:00
● 2026-07-01 16:09:42
● 2026-08-10 10:03:36

○MXsmtp.secureserver.net2016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

○A198.185.159.1442016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

○A198.185.159.1452016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

○A198.49.23.1442016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

○A198.49.23.1452016-12-19 → 2018-01-22 · 4 obs

● 2016-12-19 07:06:58
● 2018-01-22 21:21:00
○ 2026-07-01 16:09:42
○ 2026-08-10 10:03:36

●A223.5.5.52026-07-01 → 2026-08-10 · 3 obs

○ 2018-01-22 21:21:00
● 2026-07-01 16:09:42
● 2026-08-10 10:03:36

🔍 DNS Trace

Analysis

IP Addresses

ptcinv.com directs to one IP number, which is 223.5.5.5.

Among the host names that share IP numbers with ptcinv.com are mcqt.com, rlsr.com, url-fwd-1.alidns.com and two others.

Name Servers

DNS delegation for ptcinv.com points to two name servers: dns21.hichina.com and dns22.hichina.com.

ptcinv.com has the same name server delegation as a number of other domains, such as zaybib.com, longtubj.com, xn--jxr96nxo5a.com and two more.

The name servers for ptcinv.com overlap at least in part with those of other domains, including jiaoyihang.com and huacuiyuan.com.

Host names resolving to 9 IP numbers:

dns21.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.

dns22.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.

Mail Servers

Mail for ptcinv.com is routed through three mail servers — mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

ptcinv.com shares at least some of its mail servers with other domains — for example ifeec.com, cnws.com.cn, relaper.com and two more.

The mail servers mxn.mxhichina.com and mxw.mxhichina.com are commonly paired with these mail servers.

Hosts with two IP numbers each:

mx3.qiye.aliyun.com has two IP addresses: 47.246.136.231 and 47.246.137.47.

Hosts that resolve to one IP address:

mx1.qiye.aliyun.com directs to 47.246.137.47.

mx2.qiye.aliyun.com directs to 47.246.136.231.

Host names pointing to 47.246.136.231 IP addresses: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names pointing to 47.246.137.47 IP addresses: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.

ptcinv.com - robtex.com

ptcinv.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

Mail Servers

`ptcinv.com`

`com`