thinkbluecrew.com - robtex.com

thinkbluecrew.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:be53🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:4997🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.151Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.83🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSiris.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A2803:f800:50::6ca2:c076🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRiris.ns.cloudflare.com
A2a06:98c1:50::ac40:2076🇺🇸 Cloudflare2a06:98c1:50::/45
PTRiris.ns.cloudflare.com
A108.162.192.118🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A172.64.32.118🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A173.245.58.118🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
NSsantino.ns.cloudflare.com
A2606:4700:58::a29f:2c01🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A2803:f800:50::6ca2:c301🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsantino.ns.cloudflare.com
A2a06:98c1:50::ac40:2301🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsantino.ns.cloudflare.com
A108.162.195.1🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A162.159.44.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A172.64.35.1🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTv=spf1 a mx include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.73.151, 172.67.190.83
IPv62606:4700:3031::ac43:be53, 2606:4700:3032::6815:4997
SOAiris.ns.cloudflare.comdns@cloudflare.com serial=2397228991

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

thinkbluecrew.com

DNS History

19 records (11 active, 8 former)

20162017201820192020202120222023202420252026NSiris.ns.cloudflare.comsantino.ns.cloudflare.comns1.md-pb-iqsv.compb2.md-pb-iqsv.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comthinkbluecrew.comA104.21.73.151172.67.190.832606:4700:3031::ac43:be532606:4700:3032::6815:4997129.121.105.56188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSiris.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
○NSns1.md-pb-iqsv.com2015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 21:40:28
○ 2016-09-25 17:12:22
○ 2026-03-23 12:25:30
○NSpb2.md-pb-iqsv.com2015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 21:40:28
○ 2016-09-25 17:12:22
○ 2026-03-23 12:25:30
●NSsantino.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
●MXalt1.aspmx.l.google.com2026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
●MXalt2.aspmx.l.google.com2026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
●MXalt3.aspmx.l.google.com2026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
●MXalt4.aspmx.l.google.com2026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
●MXaspmx.l.google.com2026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
○MXthinkbluecrew.com2015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 21:40:28
○ 2016-09-25 17:12:22
○ 2026-03-23 12:25:30
●A104.21.73.1512026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
○A129.121.105.562015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 21:40:28
○ 2016-09-25 17:12:22
○ 2026-03-23 12:25:30
●A172.67.190.832026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
○A188.114.96.02026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 12:25:28
○ 2026-03-23 12:25:30
○A188.114.97.02026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 12:25:28
○ 2026-03-23 12:25:30
●A2606:4700:3031::ac43:be532026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
●A2606:4700:3032::6815:49972026-03-23 → 2026-03-23 · 3 obs
○ 2016-09-25 17:12:22
● 2026-03-23 12:25:28
● 2026-03-23 12:25:30
○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 12:25:28
○ 2026-03-23 12:25:30
○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 12:25:28
○ 2026-03-23 12:25:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
thinkbluecrew.comiris.ns.cloudflare.com, santino.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.118

NS records: iris.ns.cloudflare.com, santino.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkbluecrew.com (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.190.83, 104.21.73.151
AAAA22606:4700:3032::6815:4997, 2606:4700:3031::ac43:be53
NS2iris.ns.cloudflare.com, santino.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 a mx include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1iris.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (iris.ns.cloudflare.com, iris.ns.cloudflare.com, iris.ns.cloudflare.com...)

Analysis

IP Addresses

thinkbluecrew.com maps to four IP numbers: 2606:4700:3031::ac43:be53, 2606:4700:3032::6815:4997, 104.21.73.151 and 172.67.190.83.

Other host names such as h1partners.com.br, www.92dadi.com, lalgbtcenter.org, appleownz.com and www.kbonet.com share IPs with thinkbluecrew.com.

Name Servers

Two name servers iris.ns.cloudflare.com and santino.ns.cloudflare.com handle the delegation for thinkbluecrew.com.

thinkbluecrew.com shares the same name server setup as other domains, for example hsim.co.in, web-metamsk-io.pages.dev, investrecords.com, parkmapper.com and pacificmaritimeheritagetrail.com.

thinkbluecrew.com at least partially shares name servers with other domains, for example lescopland.co.uk, lapisbard.com, baitcar.com, megaserv.co.il and gameware.com.

Host names with six IP numbers:

iris.ns.cloudflare.com points to 2606:4700:50::adf5:3a76, 2803:f800:50::6ca2:c076, 2a06:98c1:50::ac40:2076, 108.162.192.118, 172.64.32.118 and 173.245.58.118.

santino.ns.cloudflare.com points to 2606:4700:58::a29f:2c01, 2803:f800:50::6ca2:c301, 2a06:98c1:50::ac40:2301, 108.162.195.1, 162.159.44.1 and 172.64.35.1.

Mail Servers

thinkbluecrew.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

thinkbluecrew.com shares at least partially some mail servers with other domains, for instance ns500765.ns500734.ns500699.ns500699.ns500734.ns500693.ns500699.ns500683.ns500683.ns500699.ns500683.ns500588.ns500683.ns500602.dtrkdll.com, hostgenius.com, ns500671.ns500754.ns500671.ns500671.ns500671.ns500742.ns500688.ns500705.ns500671.ns500688.ns500671.ns500704.ns500688.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500731.ns500731.ns500671.ns500731.ns500731.ns500742.ns500704.ns500705.ns500705.ns500705.ns500678.ns500678.ns500291.ns500666.ns500653.ns500153.tenderladiesbz.com and ns500731.ns500742.ns500731.ns500754.ns500731.ns500705.ns500688.ns500671.ns500671.ns500678.ns500688.ns500678.ns500291.tenderladiesbz.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27