diffstudio.co - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

diffstudio.co

DNSSEC⚠️ Not signed
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
PTRcdn-185-199-108-153.github.com
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSns29.domaincontrol.com ⭐
A2603:5:2181::f🇺🇸 GODADDY-DNS2603:5:2180::/44
PTRns29.domaincontrol.com
A97.74.104.15🇺🇸 GODADDY-DNS97.74.104.0/23
PTRns29.domaincontrol.com
NSns30.domaincontrol.com
A2603:5:2281::f🇺🇸 GODADDY-DNS2603:5:2280::/44
PTRns30.domaincontrol.com
A173.201.72.15🇺🇸 GODADDY-DNS173.201.72.0/23
PTRns30.domaincontrol.com
MXdiffstudio-co.mail.protection.outlook.com ⭐
A2a01:111:f403:c802::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy3pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:c902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c918::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr04cu00400.inbound.protection.outlook.com
A2a01:111:f403:f909::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn0pr02cu00301.inbound.protection.outlook.com
A52.101.11.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00205.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.60.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bnypr05cu00102.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all
SOAns29.domaincontrol.comdns@jomax.net 2025-09-22 #3

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759772273

Same first word

diffstudio.co
diffstudio.co.uk
diffstudio.co.kr

Similar names

studiodiff.co
studiodiff.com
studiodiff.de

Previous names

difficultwoman.co
difficultwomen.co
diffindo.co
diffinity.co
diffio.co
difflogic.co
diffly.co
diffora.co
diffordsguide.co
diffquick.co
diffr.co
diffractal.co
diffraction.co
diffractive.co
diffractivemanagers.co
diffractt.co
diffrakt.co
diffrent.co
diffrnt.co
diffrntly.co

Next names

diffuled.co
diffuse.co
diffuselo.co
diffuser.co
diffuseroilrefill.co
diffuseroilrefills.co
diffuserpen.co
diffusers.co
diffusio.co
diffusion-properties.co
diffusion.co
diffusionairlines.co
diffusionait.co
diffusionformula1.co
diffusionproperties.co
diffusionracing.co
diffusionscuba.co
diffusionscubatanks.co
diffusiontrading.co

DNS History

7 records (7 active, 0 former)

NSns29.domaincontrol.comns30.domaincontrol.comMXdiffstudio-co.mail.protection.outlook.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.153
●NSns29.domaincontrol.com2026-09-04 → 2026-10-03 · 2 obs
● 2026-09-04 12:13:28
● 2026-10-03 06:37:58
●NSns30.domaincontrol.com2026-09-04 → 2026-10-03 · 2 obs
● 2026-09-04 12:13:28
● 2026-10-03 06:37:58
●MXdiffstudio-co.mail.protection.outlook.com2026-09-04 → 2026-10-03 · 2 obs
● 2026-09-04 12:13:28
● 2026-10-03 06:37:58
●A185.199.108.1532026-09-04 → 2026-10-03 · 2 obs
● 2026-09-04 12:13:28
● 2026-10-03 06:37:58
●A185.199.109.1532026-09-04 → 2026-10-03 · 2 obs
● 2026-09-04 12:13:28
● 2026-10-03 06:37:58
●A185.199.110.1532026-09-04 → 2026-10-03 · 2 obs
● 2026-09-04 12:13:28
● 2026-10-03 06:37:58
●A185.199.111.1532026-09-04 → 2026-10-03 · 2 obs
● 2026-09-04 12:13:28
● 2026-10-03 06:37:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co8 records
diffstudio.cons29.domaincontrol.com, ns30.domaincontrol.com-

✅ Authoritative Response

Server:173.201.72.15

NS records: ns29.domaincontrol.com, ns30.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffstudio.co (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.108.153, 185.199.109.153...
NS2ns29.domaincontrol.com, ns30.domaincontrol.com
MX1diffstudio-co.mail.protection.outlook.co
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns29.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.registrydns.co, a.registrydns.co, b.registrydns.co...)

Analysis

IP Addresses

diffstudio.co points to the four IP addresses 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

singlet.cc, cedarwoodtransportation.com, rodriguezcamara.com and two other host names share IP numbers with diffstudio.co.

Name Servers

Two name servers handle the delegation for diffstudio.co: ns29.domaincontrol.com and ns30.domaincontrol.com.

diffstudio.co uses the same name servers as several other domains — among them gulfofamerica-charters.com, votecharlottepeak.com, radiointeligencia.com and two more.

ns29.domaincontrol.com and ns30.domaincontrol.com both carry two IP addresses. The A records for ns29.domaincontrol.com are 97.74.104.15 and 2603:5:2181::f; the A records for ns30.domaincontrol.com are 173.201.72.15 and 2603:5:2281::f.

Mail Servers

Mail for diffstudio.co is handled by a single mail server, diffstudio-co.mail.protection.outlook.com.

diffstudio-co.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.11.13, 52.101.40.0, 52.101.60.2 and 5 others.