thestartupstrategy.com - robtex.com

thestartupstrategy.com

DNSSEC⚠️ Not signed
A155.138.217.50🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix
PTR155.138.217.50.vultrusercontent.com
NSns03.domaincontrol.com ⭐
A2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44
PTRns03.domaincontrol.com
A97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns03.domaincontrol.com
NSns04.domaincontrol.com
A2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44
PTRns04.domaincontrol.com
A173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns04.domaincontrol.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTgoogle-site-verification=qfPv0QCP4GXtx9bnESsnQPQOFZIzWo584G7Te9ppt4Y
TXTv=spf1 include:dc-aa8e722993._spfm.thestartupstrategy.com ~all
SOAns03.domaincontrol.comdns@jomax.net 2026-03-18 #0

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=1774724462

Previously MX for

thestartupstrategy.com

Same first word

thestartupstrategy.com

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns03.domaincontrol.comns04.domaincontrol.comns75.domaincontrol.comns76.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comthestartupstrategy.comA155.138.217.50192.186.192.159
●NSns03.domaincontrol.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-03-13 05:19:52
● 2026-03-25 23:45:42
● 2026-03-28 19:07:40
●NSns04.domaincontrol.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-03-13 05:19:52
● 2026-03-25 23:45:42
● 2026-03-28 19:07:40
○NSns75.domaincontrol.com2015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 01:30:58
● 2017-03-13 05:19:52
○ 2026-03-25 23:45:42
○ 2026-03-28 19:07:40
○NSns76.domaincontrol.com2015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 01:30:58
● 2017-03-13 05:19:52
○ 2026-03-25 23:45:42
○ 2026-03-28 19:07:40
●MXalt1.aspmx.l.google.com2015-08-21 → 2026-03-28 · 2 obs
● 2015-08-21 01:30:58
● 2026-03-28 19:07:40
●MXalt2.aspmx.l.google.com2015-08-21 → 2026-03-28 · 2 obs
● 2015-08-21 01:30:58
● 2026-03-28 19:07:40
●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-03-13 05:19:52
● 2026-03-25 23:45:42
● 2026-03-28 19:07:40
●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-03-13 05:19:52
● 2026-03-25 23:45:42
● 2026-03-28 19:07:40
●MXaspmx.l.google.com2015-08-21 → 2026-03-28 · 2 obs
● 2015-08-21 01:30:58
● 2026-03-28 19:07:40
○MXaspmx2.googlemail.com2015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 01:30:58
● 2017-03-13 05:19:52
○ 2026-03-25 23:45:42
○ 2026-03-28 19:07:40
○MXaspmx3.googlemail.com2015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 01:30:58
● 2017-03-13 05:19:52
○ 2026-03-25 23:45:42
○ 2026-03-28 19:07:40
○MXthestartupstrategy.com2015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 01:30:58
● 2017-03-13 05:19:52
○ 2026-03-25 23:45:42
○ 2026-03-28 19:07:40
●A155.138.217.502026-03-25 → 2026-03-28 · 3 obs
○ 2017-03-13 05:19:52
● 2026-03-25 23:45:42
● 2026-03-28 19:07:40
○A192.186.192.1592015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 01:30:58
● 2017-03-13 05:19:52
○ 2026-03-25 23:45:42
○ 2026-03-28 19:07:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
thestartupstrategy.comns03.domaincontrol.com, ns04.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.101.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thestartupstrategy.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

TypeCountSample Data
A1155.138.217.50
NS2ns03.domaincontrol.com, ns04.domaincontrol.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=qfPv0QCP4GXtx9b, v=spf1 include:dc-aa8e722993._spfm.thest
SOA1ns03.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)

Analysis

IP Addresses

thestartupstrategy.com resolves to one IP number: 155.138.217.50.

Name Servers

thestartupstrategy.com is delegated to two name servers ns03.domaincontrol.com and ns04.domaincontrol.com.

thestartupstrategy.com shares the same name server setup as other domains, for instance uqsport.com.au, macrosmith.com, fencingsolutions.com, colormountain.com and erieagents.com.

Host names with two IP numbers:

The host name ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2; the host name ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.

Mail Servers

thestartupstrategy.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.

thestartupstrategy.com shares some mail servers with other domains, at least partially, for instance hi5dev.com, searchworthy.co.uk, huttonsgroup.com, ns500821.ns500794.ns500841.ns500794.ns500795.ns500794.ns500821.ns500794.ns500821.ns500821.ns500795.ns500795.lustypartnersfinder.com and redmond.k12.or.us.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 192.178.155.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.27

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26