think1.com - robtex.com
think1.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.137.118.22🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix | ||||||
| PTR | ec2-3-137-118-22.us-east-2.compute.amazonaws.com | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bk-in-f27.1e100.net | ||||||
| A | 172.253.62.27🇺🇸 Google172.253.62.0/24 | ||||||
| PTR | bc-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.i.google.com(5) | ||||||
| MX | alt2.aspmx.i.google.com(5) | ||||||
| MX | alt3.aspmx.i.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| A | 2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | gg-in-f26.1e100.net | ||||||
| A | 142.250.96.27🇺🇸 Google142.250.96.0/24 | ||||||
| PTR | gg-in-f27.1e100.net | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2025-08-19 #0 | ||||||
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
www.think1.com |
Same first word
DNS History
16 records (8 active, 8 former)
○NSdns1.stabletransit.com2015-07-12 → 2020-06-09 · 4 obs
● 2020-06-09 18:12:54
○ 2026-02-16 08:59:54
○ 2026-03-19 11:28:56
○NSdns2.stabletransit.com2015-07-12 → 2020-06-09 · 4 obs
● 2020-06-09 18:12:54
○ 2026-02-16 08:59:54
○ 2026-03-19 11:28:56
●NSns51.domaincontrol.com2026-02-16 → 2026-03-19 · 3 obs
● 2026-02-16 08:59:54
● 2026-03-19 11:28:56
●NSns52.domaincontrol.com2026-02-16 → 2026-03-19 · 3 obs
● 2026-02-16 08:59:54
● 2026-03-19 11:28:56
●MXalt1.aspmx.i.google.com2026-02-16 → 2026-03-19 · 3 obs
● 2026-02-16 08:59:54
● 2026-03-19 11:28:56
○MXalt1.aspmx.l.google.com2015-07-12 → 2020-06-09 · 4 obs
● 2020-06-09 18:12:54
○ 2026-02-16 08:59:54
○ 2026-03-19 11:28:56
●MXalt2.aspmx.i.google.com2026-02-16 → 2026-03-19 · 3 obs
● 2026-02-16 08:59:54
● 2026-03-19 11:28:56
○MXalt2.aspmx.l.google.com2015-07-12 → 2020-06-09 · 4 obs
● 2020-06-09 18:12:54
○ 2026-02-16 08:59:54
○ 2026-03-19 11:28:56
●MXalt3.aspmx.i.google.com2026-02-16 → 2026-03-19 · 3 obs
● 2026-02-16 08:59:54
● 2026-03-19 11:28:56
●MXalt4.aspmx.l.google.com2026-02-16 → 2026-03-19 · 3 obs
● 2026-02-16 08:59:54
● 2026-03-19 11:28:56
●MXaspmx.l.google.com2015-07-12 → 2026-03-19 · 2 obs
● 2026-03-19 11:28:56
○MXaspmx2.googlemail.com2015-07-12 → 2020-06-09 · 4 obs
● 2020-06-09 18:12:54
○ 2026-02-16 08:59:54
○ 2026-03-19 11:28:56
○MXaspmx3.googlemail.com2015-07-12 → 2020-06-09 · 4 obs
● 2020-06-09 18:12:54
○ 2026-02-16 08:59:54
○ 2026-03-19 11:28:56
○A162.216.18.472020-06-09 → 2020-06-09 · 4 obs
● 2020-06-09 18:12:54
○ 2026-02-16 08:59:54
○ 2026-03-19 11:28:56
●A3.137.118.222026-02-16 → 2026-03-19 · 3 obs
● 2026-02-16 08:59:54
● 2026-03-19 11:28:56
○A98.129.229.522015-07-12 → 2017-08-13 · 4 obs
● 2017-08-13 00:56:34
○ 2020-06-09 18:12:54
○ 2026-03-19 11:28:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| think1.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for think1.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.137.118.22 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
Hierarchy
The parent of www.think1.com is think1.com.
IP Addresses
think1.com points to a single IP address: 3.137.118.22.
Other host names such as mcraelegal.com, ns1.khromaserver.com, host.polomagazines.com, estrellaslatino.com and karatekid.com.au share IPs with think1.com.
Name Servers
Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle the delegation for think1.com.
think1.com shares the same name server setup as other domains, for example orangemanmovie.com, motky.com, jonfratelli.com, biker2.com and v-bos.com.
Host names with two IP numbers:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
think1.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.i.google.com, alt2.aspmx.i.google.com, alt3.aspmx.i.google.com and alt4.aspmx.l.google.com.
think1.com shares at least partially some mail servers with other domains, for instance renewable-ei.org, zoob.com, ns500731.ns500671.ns500742.ns500742.ns500671.ns500688.ns500704.ns500671.ns500704.ns500688.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500742.ns500754.ns500742.ns500731.ns500731.ns500671.ns500705.ns500671.ns500671.ns500649.ns500678.ns500142.lusty(0x736c7574)z.com and ns500699.ns500734.ns500699.ns500693.ns500699.ns500693.ns500693.ns500734.ns500588.ns500588.ns500693.ns500632.ns500588.ns500588.ns500588.dtrkdll.com.
These mail servers are often used together with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx.i.google.com, aspmx2.googlemail.com, alt4.aspmx.i.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and smtp.google.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.