cprlearning.com - dns.ninja

cprlearning.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSverification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=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=1786651809

Same first word

cprlearning.com

Similar names

rpclearning.com
rcplearning.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hnns53.domaincontrol.comns54.domaincontrol.comns57.domaincontrol.comns58.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.6272.167.232.116
●NSns1.afternic.com2026-08-02 → 2026-08-13 · 3 obs
○ 2017-08-12 17:16:12
● 2026-08-02 19:47:38
● 2026-08-13 20:24:48
●NSns2.afternic.com2026-08-02 → 2026-08-13 · 3 obs
○ 2017-08-12 17:16:12
● 2026-08-02 19:47:38
● 2026-08-13 20:24:48
○NSns53.domaincontrol.com2016-04-15 → 2017-08-12 · 5 obs
○ 2015-10-19 07:56:28
● 2016-04-15 09:03:54
● 2017-08-12 17:16:12
○ 2026-08-02 19:47:38
○ 2026-08-13 20:24:48
○NSns54.domaincontrol.com2016-04-15 → 2017-08-12 · 5 obs
○ 2015-10-19 07:56:28
● 2016-04-15 09:03:54
● 2017-08-12 17:16:12
○ 2026-08-02 19:47:38
○ 2026-08-13 20:24:48
○NSns57.domaincontrol.com2015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 04:47:50
○ 2015-10-19 07:56:28
○ 2026-08-13 20:24:48
○NSns58.domaincontrol.com2015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 04:47:50
○ 2015-10-19 07:56:28
○ 2026-08-13 20:24:48
●NSverification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn2026-08-02 → 2026-08-13 · 3 obs
○ 2017-08-12 17:16:12
● 2026-08-02 19:47:38
● 2026-08-13 20:24:48
○MXmailstore1.secureserver.net2015-05-13 → 2017-08-12 · 7 obs
● 2015-05-13 04:47:50
○ 2015-10-19 07:56:28
○ 2015-12-28 00:28:30
● 2016-04-15 09:03:54
● 2017-08-12 17:16:12
○ 2026-08-02 19:47:38
○ 2026-08-13 20:24:48
○MXsmtp.secureserver.net2015-05-13 → 2017-08-12 · 7 obs
● 2015-05-13 04:47:50
○ 2015-10-19 07:56:28
○ 2015-12-28 00:28:30
● 2016-04-15 09:03:54
● 2017-08-12 17:16:12
○ 2026-08-02 19:47:38
○ 2026-08-13 20:24:48
●A13.248.169.482026-08-02 → 2026-08-13 · 3 obs
○ 2017-08-12 17:16:12
● 2026-08-02 19:47:38
● 2026-08-13 20:24:48
○A184.168.221.622016-04-15 → 2017-08-12 · 5 obs
○ 2015-10-19 07:56:28
● 2016-04-15 09:03:54
● 2017-08-12 17:16:12
○ 2026-08-02 19:47:38
○ 2026-08-13 20:24:48
○A72.167.232.1162015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 04:47:50
○ 2015-10-19 07:56:28
○ 2026-08-13 20:24:48
●A76.223.54.1462026-08-02 → 2026-08-13 · 3 obs
○ 2017-08-12 17:16:12
● 2026-08-02 19:47:38
● 2026-08-13 20:24:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cprlearning.comns1.afternic.com, ns2.afternic.com, verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cprlearning.com (unsigned zone)

⏱️ Timing

Total: 3242ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

cprlearning.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with cprlearning.com are secutex.co, synchtechnology.com, pluscounselor.xyz and two others.

Name Servers

The authoritative name servers for cprlearning.com are ns1.afternic.com, ns2.afternic.com and verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn — three in total.

cprlearning.com partially shares its NS delegation with several other domains, including host-203-133-74-144.ip.kbtelecom.net, glossyred.com, canadiensdemontreal.ca and two others.

In DNS configurations, these name servers often share authority with verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, verification-k4ibaefv92b8mcahic8cdo.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and 4 other name servers.

ns1.afternic.com, ns2.afternic.com and verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn all resolve to exactly two IP numbers apiece: ns1.afternic.com → 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com → 173.201.66.69 and 2603:5:2226::45; verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn → 13.248.169.48 and 76.223.54.146.