`ptmind.com`

DNSSEC	⚠️ Not signed
A	139.220.242.45^{🇨🇳 CMNET-V4TIANJIN-AS-AP}
		PTR	`static.user.242.220.139.pbscn.net`
NS	`dns15.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::23^{🇨🇳 Alibaba-Cloud}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-42.defastlink.net`
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-52.defastlink.net`
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-202.defastlink.net`
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-212.defastlink.net`
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-42.defastlink.net`
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-52.defastlink.net`
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-112.defastlink.net`
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-122.defastlink.net`
NS	`dns16.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::24^{🇨🇳 Alibaba-Cloud}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-41.defastlink.net`
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-51.defastlink.net`
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-201.defastlink.net`
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-211.defastlink.net`
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-41.defastlink.net`
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-51.defastlink.net`
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-111.defastlink.net`
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-121.defastlink.net`
NS	`ns1.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-45.defastlink.net`
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-55.defastlink.net`
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-205.defastlink.net`
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-215.defastlink.net`
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-45.defastlink.net`
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-55.defastlink.net`
		A	139.224.142.115^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-115.defastlink.net`
		A	139.224.142.125^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-125.defastlink.net`
NS	`ns2.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-46.defastlink.net`
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-39-96-153-56.defastlink.net`
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-206.defastlink.net`
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-47-118-199-216.defastlink.net`
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-46.defastlink.net`
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-120-76-107-56.defastlink.net`
		A	139.224.142.116^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-116.defastlink.net`
		A	139.224.142.126^{🇨🇳 Alibaba-Cloud}
			PTR	`ip-139-224-142-126.defastlink.net`
MX	`ptmind-com.mail.protection.outlook.com` ⭐
TXT	`MS=ms89582096`
TXT	`e3IZHCHIjvGm8-O9NUiOXlmHXKgKMZdcmWWaaDj6GSo`
TXT	`google-site-verification=-IYdL9eanDfWEsK0aKZtWfwFgWdoKT_G7MDFWWBJyWY`
TXT	`google-site-verification=boh726leuSK1-4xIRl4RXwaQkDGv0n03wjuh9eOrRmo`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`pardot489151=51632aa68b0da8dc08db3a4600f19dee4d55ea31affbd3a72e9f4d545153f452`
SOA	`dns15.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=1771291435

⚠️ On DNS blocklist: pro, pro.plus, ultimate

Up

dl.ptmind.com

Same first word

ptmind.com

ptmind.cn

Similar names

mtpind.com

mptidn.com

tpmind.com

midpnt.com

intdmp.com

mindpt.com

DNS History

17 records (6 active, 11 former)

●NSdns15.hichina.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-11-29 02:03:26
● 2026-02-23 21:20:12
● 2026-02-23 21:20:14

●NSdns16.hichina.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-11-29 02:03:26
● 2026-02-23 21:20:12
● 2026-02-23 21:20:14

○NSf1g1ns1.dnspod.net2015-07-12 → 2016-11-29 · 4 obs

● 2015-07-12 01:23:06
● 2016-11-29 02:03:26
○ 2026-02-23 21:20:12
○ 2026-02-23 21:20:14

○NSf1g1ns2.dnspod.net2015-07-12 → 2016-11-19 · 4 obs

● 2015-07-12 01:23:06
● 2016-11-19 02:32:54
○ 2026-02-23 21:20:12
○ 2026-02-23 21:20:14

●NSns1.alidns.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-11-29 02:03:26
● 2026-02-23 21:20:12
● 2026-02-23 21:20:14

●NSns2.alidns.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-11-29 02:03:26
● 2026-02-23 21:20:12
● 2026-02-23 21:20:14

○MXalt1.aspmx.l.google.com2015-07-12 → 2016-11-29 · 4 obs

● 2015-07-12 01:23:06
● 2016-11-29 02:03:26
○ 2026-02-23 21:20:12
○ 2026-02-23 21:20:14

○MXalt2.aspmx.l.google.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-11-19 02:32:54
● 2016-11-29 02:03:26
○ 2026-02-23 21:20:12
○ 2026-02-23 21:20:14

○MXalt3.aspmx.l.google.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-11-19 02:32:54
● 2016-11-29 02:03:26
○ 2026-02-23 21:20:12
○ 2026-02-23 21:20:14

○MXaspmx.l.google.com2015-07-12 → 2016-11-29 · 4 obs

● 2015-07-12 01:23:06
● 2016-11-29 02:03:26
○ 2026-02-23 21:20:12
○ 2026-02-23 21:20:14

○MXaspmx2.googlemail.com2015-07-12 → 2016-11-19 · 4 obs

● 2015-07-12 01:23:06
● 2016-11-19 02:32:54
○ 2016-11-29 02:03:26
○ 2026-02-23 21:20:14

○MXaspmx3.googlemail.com2015-07-12 → 2016-11-19 · 4 obs

● 2015-07-12 01:23:06
● 2016-11-19 02:32:54
○ 2016-11-29 02:03:26
○ 2026-02-23 21:20:14

●MXptmind-com.mail.protection.outlook.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-11-29 02:03:26
● 2026-02-23 21:20:12
● 2026-02-23 21:20:14

○A114.112.175.2092015-07-12 → 2015-11-27 · 4 obs

● 2015-07-12 01:23:06
● 2015-11-27 12:10:18
○ 2016-02-28 08:27:30
○ 2026-02-23 21:20:14

○A139.220.197.362016-02-28 → 2016-02-28 · 4 obs

○ 2015-11-27 12:10:18
● 2016-02-28 08:27:30
○ 2016-11-19 02:32:54
○ 2026-02-23 21:20:14

●A139.220.242.452016-11-19 → 2026-02-23 · 3 obs

○ 2016-02-28 08:27:30
● 2016-11-19 02:32:54
● 2026-02-23 21:20:14

○A139.220.242.472016-11-19 → 2016-11-29 · 5 obs

○ 2016-02-28 08:27:30
● 2016-11-19 02:32:54
● 2016-11-29 02:03:26
○ 2026-02-23 21:20:12
○ 2026-02-23 21:20:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
ptmind.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server: 120.76.107.45

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptmind.com (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.220.242.45`
NS	2	`dns16.hichina.com, dns15.hichina.com`
MX	1	`ptmind-com.mail.protection.outlook.com (`
TXT	6	`v=spf1 include:spf.protection.outlook.co, pardot489151=51632aa68b0da8dc08db3a4600f...`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

AI analysis

ptmind.com is the parent of dl.ptmind.com.

ptmind.com resolves to one IP number: 139.220.242.45.

Other host names such as engagematch.ptengine.cn and appconfigloader.ptengine.cn share IP numbers with ptmind.com.

ptmind.com is delegated to four name servers: ns1.alidns.com, ns2.alidns.com, dns15.hichina.com and dns16.hichina.com.

ptmind.com at least partially shares name servers with other domains, for instance dgjna.com, cyye.com, 0976b742c1021.beer, bolaishe.net and crc07.net.