`91pt.cn`

DNSSEC	⚠️ Not signed
A	156.232.220.52^{🇭🇰 HDHK156.232.208.0/20 Proxy-registered route object}
NS	`dm1.longmingdns.com` ⭐
		A	218.98.111.163^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`dm2.longmingdns.com`
		A	183.253.57.197^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.56^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1768462284

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034589565

Same first word

91pt.net

91pt.cn

91pt.com

Similar names

pt91.com

pt91.com.cn

91tp.cn

9pt1.cc

pt19.com

DNS History

9 records (3 active, 6 former)

●NSdm1.longmingdns.com2026-03-02 → 2026-03-26 · 3 obs

○ 2016-01-22 11:31:08
● 2026-03-02 02:24:50
● 2026-03-26 12:33:06

●NSdm2.longmingdns.com2026-03-02 → 2026-03-26 · 3 obs

○ 2016-01-22 11:31:08
● 2026-03-02 02:24:50
● 2026-03-26 12:33:06

○NSdns10.hichina.com2015-06-04 → 2015-11-01 · 4 obs

● 2015-06-04 00:21:24
● 2015-11-01 11:15:22
○ 2016-01-22 11:31:08
○ 2026-03-26 12:33:06

○NSdns9.hichina.com2015-06-04 → 2015-11-01 · 4 obs

● 2015-06-04 00:21:24
● 2015-11-01 11:15:22
○ 2016-01-22 11:31:08
○ 2026-03-26 12:33:06

○NSexpirens3.hichina.com2016-01-22 → 2016-01-22 · 4 obs

○ 2015-11-01 11:15:22
● 2016-01-22 11:31:08
○ 2026-03-02 02:24:50
○ 2026-03-26 12:33:06

○NSexpirens4.hichina.com2016-01-22 → 2016-01-22 · 4 obs

○ 2015-11-01 11:15:22
● 2016-01-22 11:31:08
○ 2026-03-02 02:24:50
○ 2026-03-26 12:33:06

●A156.232.220.522026-03-02 → 2026-03-26 · 3 obs

○ 2018-01-18 08:18:26
● 2026-03-02 02:24:50
● 2026-03-26 12:33:06

○A219.140.19.162018-01-18 → 2018-01-18 · 4 obs

○ 2016-01-22 11:31:08
● 2018-01-18 08:18:26
○ 2026-03-02 02:24:50
○ 2026-03-26 12:33:06

○A42.120.158.782016-01-22 → 2016-01-22 · 3 obs

● 2016-01-22 11:31:08
○ 2026-03-02 02:24:50
○ 2026-03-26 12:33:06

🔍 DNS Trace

Analysis

IP Addresses

91pt.cn points to IP number 156.232.220.52.

Other host names, for example taobaoi.com.cn and suzhouxin.cn, share IPs with 91pt.cn.

Name Servers

91pt.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

91pt.cn uses the same name server setup as other domains such as etwjw.cn, hzylmfj.cn, cqxfjx.cn, hbzcsb.com and ppwor.cn.

Host names with two IP numbers:

The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

Host names with one IP number:

The host name dm1.longmingdns.com points to 218.98.111.163.

91pt.cn - robtex.com

91pt.cn

cn