`ptrdlz.com`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		PTR	`ip-8-218-208-240.defastlink.net`
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-45.defastlink.net`
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-55.defastlink.net`
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-205.defastlink.net`
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-215.defastlink.net`
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-45.defastlink.net`
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-55.defastlink.net`
		A	139.224.142.115^{🇨🇳 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,}
			PTR	`ip-139-224-142-115.defastlink.net`
		A	139.224.142.125^{🇨🇳 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,}
			PTR	`ip-139-224-142-125.defastlink.net`
NS	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-46.defastlink.net`
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-56.defastlink.net`
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-206.defastlink.net`
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-216.defastlink.net`
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-46.defastlink.net`
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-56.defastlink.net`
		A	139.224.142.116^{🇨🇳 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,}
			PTR	`ip-139-224-142-116.defastlink.net`
		A	139.224.142.126^{🇨🇳 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,}
			PTR	`ip-139-224-142-126.defastlink.net`
SOA	`ns1.alidns.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=1771291435

Same first word

ptrdlz.com

Similar names

pdtrzl.com

rpzltd.com

DNS History

8 records (5 active, 3 former)

●NSdns10.hichina.com2015-05-29 → 2026-03-23 · 2 obs

● 2015-05-29 01:02:08
● 2026-03-23 13:04:00

●NSdns9.hichina.com2015-05-29 → 2026-03-23 · 2 obs

● 2015-05-29 01:02:08
● 2026-03-23 13:04:00

●NSexpirens3.hichina.com2026-03-23 → 2026-03-23 · 3 obs

○ 2015-05-29 01:02:08
● 2026-03-23 13:03:56
● 2026-03-23 13:04:00

●NSexpirens4.hichina.com2026-03-23 → 2026-03-23 · 3 obs

○ 2015-05-29 01:02:08
● 2026-03-23 13:03:56
● 2026-03-23 13:04:00

○A121.198.166.2182015-05-29 → 2015-12-21 · 4 obs

● 2015-05-29 01:02:08
● 2015-12-21 12:22:48
○ 2016-03-18 18:25:30
○ 2026-03-23 13:04:00

○A121.42.82.1672020-03-01 → 2020-03-01 · 4 obs

○ 2017-03-22 07:52:40
● 2020-03-01 16:17:36
○ 2026-03-23 13:03:56
○ 2026-03-23 13:04:00

○A139.129.181.412016-03-18 → 2017-03-22 · 5 obs

○ 2015-12-21 12:22:48
● 2016-03-18 18:25:30
● 2017-03-22 07:52:40
○ 2020-03-01 16:17:36
○ 2026-03-23 13:04:00

●CNAMEexpired.hichina.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 13:03:56
● 2026-03-23 13:04:00

🔍 DNS Trace

Analysis

IP Addresses

ptrdlz.com points to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names, for instance expired.hichina.com share IP numbers with ptrdlz.com.

Name Servers

ptrdlz.com is delegated to two name servers: ns1.alidns.com and ns2.alidns.com.

ptrdlz.com shares the same name server setup as geely.md, 70oo.com, 17mai.com, it-ndt.com and ta-yun.com.

ptrdlz.com at least partially shares name servers with other domains, for instance qsxt.info, softsafe-tech.com, hykpi.com, blackline.cn and kaban.cn.

these name servers are often used with the name servers dns29.hichina.com, dns30.hichina.com, dns31.hichina.com, dns32.hichina.com, dns23.hichina.com, dns24.hichina.com, ns7.alidns.com and ns8.alidns.com.

Nine IP numbers per host:

ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

ptrdlz.com - robtex.com

ptrdlz.com

com