thinkman.com - dns.ninja

`thinkman.com`

DNSSEC	⚠️ Not signed
A	74.208.229.157^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
		PTR	`u15192505.onlinehome-server.com`
NS	`ns51.1and1.com` ⭐ ⚠️ Not in parent delegation
		A	2607:f1c0:fe:53:185:132:32:30^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1030.ui-dns.de`
		A	185.132.32.30^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1030.ui-dns.de`
NS	`ns29.1and1.com` ⚠️ Not in zone NS records
		A	2607:f1c0:fe:53:185:132:32:33^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1033.ui-dns.de`
		A	185.132.32.33^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1033.ui-dns.de`
NS	`ns30.1and1.com` ⚠️ Not in zone NS records
		A	2607:f1c0:fe:53:185:132:33:32^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1032.ui-dns.biz`
		A	185.132.33.32^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1032.ui-dns.biz`
NS	`ns52.1and1.com` ⚠️ Not in parent delegation
		A	2607:f1c0:fe:53:185:132:33:29^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1029.ui-dns.biz`
		A	185.132.33.29^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1029.ui-dns.biz`
MX	`thinkman-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns51.1and1.com`hostmaster@1and1.com 2015-08-23 #1

`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=1785096242

rank #513060 globally
rank #214549 in the tld
WOT: SAFE (76/100)

Subdomains

www.thinkman.com

Same first word

thinkman.de

thinkman.top

thinkman.cn

thinkman.com

Similar names

manthink.cn

DNS History

8 records (6 active, 2 former)

●NSns29.1and1.com2026-03-28 → 2026-07-26 · 3 obs

○ 2015-06-13 05:11:44
● 2026-03-28 03:39:40
● 2026-07-26 20:26:02

●NSns30.1and1.com2026-03-28 → 2026-07-26 · 3 obs

○ 2015-06-13 05:11:44
● 2026-03-28 03:39:40
● 2026-07-26 20:26:02

●NSns51.1and1.com2015-06-13 → 2026-07-26 · 2 obs

● 2015-06-13 05:11:44
● 2026-07-26 20:26:02

●NSns52.1and1.com2015-06-13 → 2026-07-26 · 2 obs

● 2015-06-13 05:11:44
● 2026-07-26 20:26:02

○MXmx00.1and1.com2015-06-13 → 2017-02-18 · 4 obs

● 2015-06-13 05:11:44
● 2017-02-18 00:35:56
○ 2026-03-28 03:39:40
○ 2026-07-26 20:26:02

○MXmx01.1and1.com2015-06-13 → 2017-02-18 · 4 obs

● 2015-06-13 05:11:44
● 2017-02-18 00:35:56
○ 2026-03-28 03:39:40
○ 2026-07-26 20:26:02

●MXthinkman-com.mail.protection.outlook.com2026-03-28 → 2026-07-26 · 3 obs

○ 2017-02-18 00:35:56
● 2026-03-28 03:39:40
● 2026-07-26 20:26:02

●A74.208.229.1572015-06-13 → 2026-07-26 · 2 obs

● 2015-06-13 05:11:44
● 2026-07-26 20:26:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
thinkman.com	ns29.1and1.com, ns30.1and1.com	4 records

✅ Authoritative Response

Server:217.160.80.33

NS records: ns29.1and1.com, ns30.1and1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkman.com (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.229.157`
NS	2	`ns51.1and1.com, ns52.1and1.com`
MX	1	`thinkman-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns51.1and1.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns29.1and1.com, ns29.1and1.com, ns30.1and1.com...)

Analysis

Hierarchy

thinkman.com is the parent zone for www.thinkman.com.

IP Addresses

thinkman.com resolves to just one IP address, 74.208.229.157.

Two other host names, along with nturkey.com, u15192505.onlinehome-server.com and randy-chambers.com, also share IP numbers with thinkman.com.

Name Servers

The NS records for thinkman.com point to four name servers: ns29.1and1.com, ns30.1and1.com, ns51.1and1.com and ns52.1and1.com.

thinkman.com partially shares its NS delegation with several other domains, including programaspagado.com, alejandroriveros.com, skypunchcreative.com and two others.

In DNS configurations, these name servers often share authority with ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and 5 other name servers.

ns29.1and1.com, ns30.1and1.com, ns51.1and1.com and ns52.1and1.com each carry two IP addresses. ns29.1and1.com has 185.132.32.33 and 2607:f1c0:fe:53:185:132:32:33; ns30.1and1.com has 185.132.33.32 and 2607:f1c0:fe:53:185:132:33:32; ns51.1and1.com has 185.132.32.30 and 2607:f1c0:fe:53:185:132:32:30; ns52.1and1.com has 185.132.33.29 and 2607:f1c0:fe:53:185:132:33:29.

Mail Servers

The sole mail server for thinkman.com is thinkman-com.mail.protection.outlook.com.

With 8 IP addresses total, thinkman-com.mail.protection.outlook.com resolves to 52.101.11.17, 52.101.40.0, 52.101.41.183 and 5 others.