thinktop.com - dns.ninja

`thinktop.com`

DNSSEC	⚠️ Not signed
NS	`sow.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`grasshopper.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
MX	`mailgate.thinktop.com` ⭐
MX	`mailgate.thinktop.biz`⁽²⁰⁾
		A	211.162.66.162^{🇨🇳 CNCGROUP-SZ211.162.64.0/21}
			PTR	`mailgate.thinktop.biz`
		A	220.112.0.45^{🇨🇳 CNCGROUP-SZ220.112.0.0/22}
			PTR	`mailgate.thinktop.biz`
TXT	`v=spf1 mx ip4:220.112.0.45 ip4:211.162.66.162 ~all`
TXT	`_y1w93ay0fxrmotnp93r3iutobva7ru2`
SOA	`sow.dnspod.net`freednsadmin@dnspod.com serial=1777476302

`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=1780959186

Previously MX for

thinktop.com

Same first word

thinktop.net

thinktop.com

thinktop.org

thinktop.biz

Similar names

topthink.net

topthink.org

thinkpot.com

potthink.de

thinkpot.de

thinkpot.in

thinkopt.com

topthink.com

thinkpot.ch

thinkpot.tv

DNS History

17 records (4 active, 13 former)

●NSgrasshopper.dnspod.net2026-03-01 → 2026-06-08 · 3 obs

○ 2017-06-23 01:53:16
● 2026-03-01 22:30:02
● 2026-06-08 23:14:12

○NSns01.cashparking.com2015-10-28 → 2017-06-23 · 5 obs

○ 2015-06-15 02:33:02
● 2015-10-28 16:16:38
● 2017-06-23 01:53:16
○ 2026-03-01 22:30:02
○ 2026-06-08 23:14:12

○NSns1.stormer.us2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:26:02
○ 2015-06-15 02:33:02
○ 2026-06-08 23:14:12

○NSns2.stormer.us2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:26:02
○ 2015-06-15 02:33:02
○ 2026-06-08 23:14:12

○NSpdns05.domaincontrol.com2015-06-15 → 2015-06-15 · 4 obs

○ 2007-10-23 11:26:02
● 2015-06-15 02:33:02
○ 2015-10-28 16:16:38
○ 2026-06-08 23:14:12

○NSpdns06.domaincontrol.com2015-06-15 → 2015-06-15 · 4 obs

○ 2007-10-23 11:26:02
● 2015-06-15 02:33:02
○ 2015-10-28 16:16:38
○ 2026-06-08 23:14:12

●NSsow.dnspod.net2026-03-01 → 2026-06-08 · 3 obs

○ 2017-06-23 01:53:16
● 2026-03-01 22:30:02
● 2026-06-08 23:14:12

○MX(root)2017-06-23 → 2017-06-23 · 4 obs

○ 2016-11-25 00:42:00
● 2017-06-23 01:53:16
○ 2026-03-01 22:30:02
○ 2026-06-08 23:14:12

○MX102017-06-23 → 2017-06-23 · 4 obs

○ 2016-11-25 00:42:00
● 2017-06-23 01:53:16
○ 2026-03-01 22:30:02
○ 2026-06-08 23:14:12

●MXmailgate.thinktop.biz2026-03-01 → 2026-06-08 · 3 obs

○ 2017-06-23 01:53:16
● 2026-03-01 22:30:02
● 2026-06-08 23:14:12

●MXmailgate.thinktop.com2026-03-01 → 2026-06-08 · 3 obs

○ 2017-06-23 01:53:16
● 2026-03-01 22:30:02
● 2026-06-08 23:14:12

○MXmailstore1.secureserver.net2015-06-15 → 2016-11-25 · 5 obs

○ 2007-10-23 11:26:02
● 2015-06-15 02:33:02
● 2016-11-25 00:42:00
○ 2017-06-23 01:53:16
○ 2026-06-08 23:14:12

○MXsmtp.secureserver.net2015-06-15 → 2016-11-25 · 5 obs

○ 2007-10-23 11:26:02
● 2015-06-15 02:33:02
● 2016-11-25 00:42:00
○ 2017-06-23 01:53:16
○ 2026-06-08 23:14:12

○MXthinktop.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:26:02
○ 2015-06-15 02:33:02
○ 2026-06-08 23:14:12

○A184.168.221.962015-10-28 → 2017-06-23 · 5 obs

○ 2015-06-15 02:33:02
● 2015-10-28 16:16:38
● 2017-06-23 01:53:16
○ 2026-03-01 22:30:02
○ 2026-06-08 23:14:12

○A50.63.202.342015-06-15 → 2015-06-15 · 4 obs

○ 2007-10-23 11:26:02
● 2015-06-15 02:33:02
○ 2015-10-28 16:16:38
○ 2026-06-08 23:14:12

○A67.18.42.1462007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:26:02
○ 2015-06-15 02:33:02
○ 2026-06-08 23:14:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
thinktop.com	sow.dnspod.net, grasshopper.dnspod.net	-

✅ Authoritative Response

Server:111.206.98.235

NS records: sow.dnspod.net, grasshopper.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinktop.com (unsigned zone)

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`grasshopper.dnspod.net, sow.dnspod.net`
MX	2	`mailgate.thinktop.com (pri: 10), mailgate.thinktop.biz (pri: 20)`
TXT	2	`_y1w93ay0fxrmotnp93r3iutobva7ru2, v=spf1 mx ip4:220.112.0.45 ip4:211.162.6`
SOA	1	`sow.dnspod.net freednsadmin.dnspod.com`

Analysis

Name Servers

thinktop.com uses two name servers for its delegation: grasshopper.dnspod.net and sow.dnspod.net.

thinktop.com shares its NS records with other domains, for example pinshort.com, ueboot.com, youyinli.com and two others.

At least some of thinktop.com's name servers are shared with other domains, for example okbuy.com and ln-cloud.net.

DNS names with 6 IP addresses:

grasshopper.dnspod.net directs to 1.12.0.1, 36.155.149.176, 101.227.168.35 and three others.

sow.dnspod.net directs to 1.12.0.4, 1.14.119.35, 111.13.13.35 and three others.

Mail Servers

thinktop.com is served by two mail servers, mailgate.thinktop.biz and mailgate.thinktop.com.

At least a portion of thinktop.com's mail servers are shared with other domains, among them totalcare.com and thinktop.biz.

Host names that have two IP addresses:

mailgate.thinktop.biz directs traffic to 211.162.66.162 and 220.112.0.45.