certpros.com - dns.ninja

certpros.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns39.domaincontrol.com ⭐
A2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44
PTRns39.domaincontrol.com
A97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns39.domaincontrol.com
NSns40.domaincontrol.com
A2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44
PTRns40.domaincontrol.com
A173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns40.domaincontrol.com
MXmx1-usg1.ppe-hosted.com ⭐
A3.220.198.68🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRmx1-usg1.ppe-hosted.com
MXmx2-usg1.ppe-hosted.com ⭐
A54.166.32.169🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix
PTRmx2-usg1.ppe-hosted.com
MXmx3-usg1.ppe-hosted.com ⭐
A3.228.105.2🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
PTRmx3-usg1.ppe-hosted.com
TXTv=spf1 include:_spf-usg1.ppe-hosted.com include:secureserver.net ~all
TXTMS=ms43900157
SOAns39.domaincontrol.comdns@jomax.net 2026-06-22 #1

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=1783088486

Same first word

certpros.net
certpros.com

Similar names

escortpr.net
ptscorer.com
screport.de
sprocter.com
cropster.cc
cropster.fr
retscorp.ru
cpresort.ch
procster.de
certspro.com
sportrec.ca
sportcer.com
rcpstore.com
retropcs.com
scporter.com
retscorp.com
ecrsport.com
crospter.com
trescorp.biz
procrest.xyz
cropster.net
sportrec.net
cropster.com.br
prcstore.com
restcorp.net
pcrstore.com
procrest.com
csreport.com
screptor.com
cprstore.com
cpresort.com
pcresort.nl
cropster.es
procster.com
procrest.de
cropster.it
cropstre.com
sportrec.eu
recsport.com
cropster.org
stercorp.com
cropster.jp
escortpr.com
corpster.com
cptorres.com.mx
cropster.xyz
torrespc.com
prescort.com
cropster.cn
procters.com
crestpro.co.jp
restcorp.com
screport.com
sportrec.de
portercs.com
procters.net
cropster.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns39.domaincontrol.comns40.domaincontrol.comMXmx1-usg1.ppe-hosted.commx2-usg1.ppe-hosted.commx3-usg1.ppe-hosted.comcertpros-com.mail.protection.outlook.comA15.197.148.333.33.130.190160.153.136.3182.50.132.242198.71.232.350.63.202.1772.167.191.69
●NSns39.domaincontrol.com2015-07-17 → 2026-07-03 · 2 obs
● 2015-07-17 14:10:26
● 2026-07-03 14:33:22
●NSns40.domaincontrol.com2015-07-17 → 2026-07-03 · 2 obs
● 2015-07-17 14:10:26
● 2026-07-03 14:33:22
○MXcertpros-com.mail.protection.outlook.com2015-07-17 → 2018-06-20 · 4 obs
● 2015-07-17 14:10:26
● 2018-06-20 05:40:18
○ 2026-06-27 17:16:36
○ 2026-07-03 14:33:22
●MXmx1-usg1.ppe-hosted.com2026-06-27 → 2026-07-03 · 3 obs
○ 2018-06-20 05:40:18
● 2026-06-27 17:16:36
● 2026-07-03 14:33:22
●MXmx2-usg1.ppe-hosted.com2026-06-27 → 2026-07-03 · 3 obs
○ 2018-06-20 05:40:18
● 2026-06-27 17:16:36
● 2026-07-03 14:33:22
●MXmx3-usg1.ppe-hosted.com2026-06-27 → 2026-07-03 · 3 obs
○ 2018-06-20 05:40:18
● 2026-06-27 17:16:36
● 2026-07-03 14:33:22
●A15.197.148.332026-06-27 → 2026-07-03 · 3 obs
○ 2018-06-20 05:40:18
● 2026-06-27 17:16:36
● 2026-07-03 14:33:22
○A160.153.136.32018-06-20 → 2018-06-20 · 4 obs
○ 2017-02-01 07:40:32
● 2018-06-20 05:40:18
○ 2026-06-27 17:16:36
○ 2026-07-03 14:33:22
○A182.50.132.2422018-06-20 → 2018-06-20 · 4 obs
○ 2017-02-01 07:40:32
● 2018-06-20 05:40:18
○ 2026-06-27 17:16:36
○ 2026-07-03 14:33:22
○A198.71.232.32018-06-20 → 2018-06-20 · 4 obs
○ 2017-02-01 07:40:32
● 2018-06-20 05:40:18
○ 2026-06-27 17:16:36
○ 2026-07-03 14:33:22
●A3.33.130.1902026-06-27 → 2026-07-03 · 3 obs
○ 2018-06-20 05:40:18
● 2026-06-27 17:16:36
● 2026-07-03 14:33:22
○A50.63.202.172015-07-17 → 2017-02-01 · 4 obs
● 2015-07-17 14:10:26
● 2017-02-01 07:40:32
○ 2018-06-20 05:40:18
○ 2026-07-03 14:33:22
○A72.167.191.692018-06-20 → 2018-06-20 · 4 obs
○ 2017-02-01 07:40:32
● 2018-06-20 05:40:18
○ 2026-06-27 17:16:36
○ 2026-07-03 14:33:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...-
certpros.comns39.domaincontrol.com, ns40.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.77.20

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certpros.com (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns39.domaincontrol.com, ns40.domaincontrol.com
MX3mx1-usg1.ppe-hosted.com (pri: 0), mx2-usg1.ppe-hosted.com (pri: 0)...
TXT2v=spf1 include:_spf-usg1.ppe-hosted.com , MS=ms43900157
SOA1ns39.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)

Analysis

IP Addresses

certpros.com points to the IP addresses 3.33.130.190 and 15.197.148.33

Two other host names, along with survivetheimpossible.com, sualvoice.com and babybigbucks.com, also share IP numbers with certpros.com.

Name Servers

The NS records for certpros.com delegate to ns39.domaincontrol.com and ns40.domaincontrol.com.

certpros.com shares its NS records with other domains, for example indusvalley.info, woodlawfirm-tx.com, brsdental.info and two others.

ns39.domaincontrol.com resolves to 97.74.109.20 and 2603:5:21d1::14. Likewise, ns40.domaincontrol.com resolves to 173.201.77.20 and 2603:5:22d1::14 — two IP addresses apiece.

Mail Servers

Incoming mail for certpros.com is delivered via three mail servers: mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com.

There is at least a partial MX overlap between certpros.com and other domains, including sorensenstrategies.com, fearlessworks.org, runinrabbit.com and two others.

mx1-usg1.ppe-hosted.com has IP address 3.220.198.68, mx2-usg1.ppe-hosted.com has IP address 54.166.32.169 and mx3-usg1.ppe-hosted.com has IP address 3.228.105.2 — one address each.