thinkalpha.dev - dns.ninja

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

thinkalpha.dev

DNSSECโš ๏ธ Not signed
A23.21.157.88๐Ÿ‡บ๐Ÿ‡ธ Amazon23.20.0.0/15 EC2 IAD prefix
PTRec2-23-21-157-88.compute-1.amazonaws.com
A23.21.234.173๐Ÿ‡บ๐Ÿ‡ธ Amazon23.20.0.0/15 EC2 IAD prefix
NSdns1.registrar-servers.com โญ
A2610:a1:1024::200๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200๐Ÿ‡บ๐Ÿ‡ธ MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c23::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A172.253.115.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.115.0/24
PTRbg-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1a๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A192.178.234.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c14::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A192.178.234.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1674231296

dev

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com โญ
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
๐Ÿ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

9 records (9 active, 0 former)

NSdns1.registrar-servers.comdns2.registrar-servers.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA23.21.157.8823.21.234.173
โ—NSdns1.registrar-servers.com2026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—NSdns2.registrar-servers.com2026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—MXalt1.aspmx.l.google.com2026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—MXalt2.aspmx.l.google.com2026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—MXaspmx.l.google.com2026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—MXaspmx2.googlemail.com2026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—MXaspmx3.googlemail.com2026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—A23.21.157.882026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18
โ—A23.21.234.1732026-09-06 โ†’ 2026-09-18 ยท 2 obs
โ— 2026-09-06 06:33:54
โ— 2026-09-18 22:59:18

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
thinkalpha.devdns2.registrar-servers.com, dns1.registrar-servers.com-

โœ… Authoritative Response

Server:156.154.132.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for thinkalpha.dev (unsigned zone)

โฑ๏ธ Timing

Total: 374ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A223.21.234.173, 23.21.157.88
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

IP Addresses

thinkalpha.dev resolves to the IP addresses 23.21.157.88 and 23.21.234.173

Two other host names, along with oktionzimages.com, theleverageaccelerator.com and opendevdocs.com, also share IP numbers with thinkalpha.dev.

Name Servers

thinkalpha.dev is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

thinkalpha.dev shares its NS records with other domains, for example gurjotmann.com, ameliabowndesigns.com, ckp-tools.com and two others.

thinkalpha.dev shares at least some of its name servers with other domains, such as dropcar.space.

dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

thinkalpha.dev is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between thinkalpha.dev and other domains, including terpzcannabis.com, fixtbiz.com, shedyt.co.uk and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com points to 172.253.115.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 192.178.234.27 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1a IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.26 IP addresses.