modernthink.net - robtex.com

modernthink.net

DNSSEC⚠️ Not signed
A52.1.91.58🇺🇸 Amazon52.0.0.0/15 EC2 IAD prefix
PTRec2-52-1-91-58.compute-1.amazonaws.com
A54.162.7.89🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
NSns-973.awsdns-57.net ⭐
A2600:9000:5303:cd00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-973.awsdns-57.net
A205.251.195.205🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-973.awsdns-57.net
NSns-134.awsdns-16.com
A2600:9000:5300:8600::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-134.awsdns-16.com
A205.251.192.134🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-134.awsdns-16.com
NSns-1453.awsdns-53.org
A2600:9000:5305:ad00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1453.awsdns-53.org
A205.251.197.173🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1453.awsdns-53.org
NSns-2007.awsdns-58.co.uk
A2600:9000:5307:d700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2007.awsdns-58.co.uk
A205.251.199.215🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2007.awsdns-58.co.uk
MXmx1.emailsrvr.com ⭐
A146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx1.emailsrvr.com
MXmx2.emailsrvr.com(20)
A108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx2.emailsrvr.com
TXTv=spf1 include:emailsrvr.com include:sendgrid.net ip4:149.72.139.47 ip4:54.24...
SOAns-973.awsdns-57.netawsdns-hostmaster@amazon.com serial=1

net

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=1776786972

Subdomains

www.modernthink.net

Same first word

modernthink.com
modernthink.net

Similar names

thinkonmerd.digital
thinkmodern.com

DNS History

16 records (8 active, 8 former)

2008201020122014201620182020202220242026NSns-134.awsdns-16.comns-1453.awsdns-53.orgns-2007.awsdns-58.co.ukns-973.awsdns-57.netns1.theplanet.comns2.theplanet.comMXmx1.emailsrvr.commx2.emailsrvr.commail.modernthink.netA52.1.91.5854.162.7.89184.172.132.1533.226.37.7352.7.26.24154.157.142.2970.84.184.203
●NSns-134.awsdns-16.com2026-03-15 → 2026-04-21 · 3 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
● 2026-04-21 16:20:30
●NSns-1453.awsdns-53.org2026-03-15 → 2026-04-21 · 3 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
● 2026-04-21 16:20:30
●NSns-2007.awsdns-58.co.uk2026-03-15 → 2026-04-21 · 3 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
● 2026-04-21 16:20:30
●NSns-973.awsdns-57.net2026-03-15 → 2026-04-21 · 3 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
● 2026-04-21 16:20:30
○NSns1.theplanet.com2007-09-22 → 2017-07-08 · 4 obs
● 2007-09-22 08:19:34
● 2017-07-08 10:23:10
○ 2026-03-15 00:45:08
○ 2026-04-21 16:20:30
○NSns2.theplanet.com2007-09-22 → 2017-07-08 · 4 obs
● 2007-09-22 08:19:34
● 2017-07-08 10:23:10
○ 2026-03-15 00:45:08
○ 2026-04-21 16:20:30
○MXmail.modernthink.net2007-09-22 → 2017-07-08 · 4 obs
● 2007-09-22 08:19:34
● 2017-07-08 10:23:10
○ 2026-03-15 00:45:08
○ 2026-04-21 16:20:30
●MXmx1.emailsrvr.com2026-03-15 → 2026-04-21 · 3 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
● 2026-04-21 16:20:30
●MXmx2.emailsrvr.com2026-03-15 → 2026-04-21 · 3 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
● 2026-04-21 16:20:30
○A184.172.132.1532015-05-26 → 2017-07-08 · 5 obs
○ 2007-09-22 08:19:34
● 2015-05-26 12:37:16
● 2017-07-08 10:23:10
○ 2026-03-15 00:45:08
○ 2026-04-21 16:20:30
○A3.226.37.732026-03-19 → 2026-03-19 · 3 obs
○ 2026-03-15 00:45:08
● 2026-03-19 01:36:10
○ 2026-04-21 16:20:30
●A52.1.91.582026-04-21 → 2026-04-21 · 2 obs
○ 2026-03-19 01:36:10
● 2026-04-21 16:20:30
○A52.7.26.2412026-03-15 → 2026-03-19 · 4 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
● 2026-03-19 01:36:10
○ 2026-04-21 16:20:30
○A54.157.142.292026-03-15 → 2026-03-15 · 4 obs
○ 2017-07-08 10:23:10
● 2026-03-15 00:45:08
○ 2026-03-19 01:36:10
○ 2026-04-21 16:20:30
●A54.162.7.892026-04-21 → 2026-04-21 · 2 obs
○ 2026-03-19 01:36:10
● 2026-04-21 16:20:30
○A70.84.184.2032007-09-22 → 2007-09-22 · 3 obs
● 2007-09-22 08:19:34
○ 2015-05-26 12:37:16
○ 2026-04-21 16:20:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
modernthink.netns-134.awsdns-16.com, ns-973.awsdns-57.net, ns-2007.awsdns-58.co.uk, ns-1453.awsdns-53.org1 record

✅ Authoritative Response

Server:205.251.192.134

NS records: ns-134.awsdns-16.com, ns-973.awsdns-57.net, ns-2007.awsdns-58.co.uk, ns-1453.awsdns-53.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for modernthink.net (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

TypeCountSample Data
A252.1.91.58, 54.162.7.89
NS4ns-134.awsdns-16.com, ns-1453.awsdns-53.org...
MX2mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)
TXT1v=spf1 include:emailsrvr.com include:sen
SOA1ns-973.awsdns-57.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-973.awsdns-57.net)

Analysis

Hierarchy

The parent of www.modernthink.net is modernthink.net.

IP Addresses

modernthink.net points to two IP numbers: 52.1.91.58 and 54.162.7.89.

Other host names, such as ec2-52-1-91-58.compute-1.amazonaws.com and ec2-54-162-7-89.compute-1.amazonaws.com, share IP numbers with modernthink.net.

Name Servers

modernthink.net is delegated to four name servers: ns-134.awsdns-16.com, ns-973.awsdns-57.net, ns-1453.awsdns-53.org and ns-2007.awsdns-58.co.uk.

modernthink.net at least partially shares name servers with other domains, for example dsmi.jp, d1l8dti1j8drdc.cloudfront.net, bestweightlossmeds.io, shoneys-uc.com and jasonminton.com.

These name servers are commonly used with ns-805.awsdns-36.net and ns-1524.awsdns-62.org and ns-1910.awsdns-46.co.uk.

Host names with two IP numbers:

ns-134.awsdns-16.com points to: 2600:9000:5300:8600::1 and 205.251.192.134

ns-973.awsdns-57.net points to: 2600:9000:5303:cd00::1 and 205.251.195.205

ns-1453.awsdns-53.org points to: 2600:9000:5305:ad00::1 and 205.251.197.173

ns-2007.awsdns-58.co.uk points to: 2600:9000:5307:d700::1 and 205.251.199.215

Mail Servers

Two mail servers handle modernthink.net: mx1.emailsrvr.com and mx2.emailsrvr.com.

modernthink.net shares the same mail server setup as other domains, including carverandcarver1.com, pressdemo.com, mybestpalportraits.com, ideashifters.com and bbqdelivery.com.

modernthink.net shares at least some mail servers with other domains, for instance prodigysurge.com, epoch.org.il and ournerd.com.

Host names with one IP number:

mx1.emailsrvr.com points to 146.20.161.1; mx2.emailsrvr.com points to 108.166.43.2.