cprcourse.info - robtex.com
cprcourse.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1773555327 | ||||||
Same first word
cprcourse.net |
cprcourse.info |
Similar names
reccorpus.com.br |
securcorp.com.au |
csprocure.com |
securcorp.it |
scorercup.de |
cprsource.org |
ceruscorp.com |
supercroc.org |
securcorp.de |
securcorp.com |
DNS History
10 records (4 active, 6 former)
●NSns1.afternic.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:25:56
●NSns2.afternic.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:25:56
○NSns47.domaincontrol.com2015-05-29 → 2018-12-12 · 3 obs
● 2018-12-12 00:22:24
○ 2026-03-23 12:25:56
○NSns48.domaincontrol.com2015-05-29 → 2018-12-12 · 3 obs
● 2018-12-12 00:22:24
○ 2026-03-23 12:25:56
○MX.2026-03-23 → 2026-03-23 · 1 obs
○MXmailstore1.secureserver.net2015-05-29 → 2018-12-12 · 3 obs
● 2018-12-12 00:22:24
○ 2026-03-23 12:25:56
○MXsmtp.secureserver.net2015-05-29 → 2018-12-12 · 3 obs
● 2018-12-12 00:22:24
○ 2026-03-23 12:25:56
●A13.248.169.482026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:25:56
○A184.168.221.332015-05-29 → 2018-12-12 · 3 obs
● 2018-12-12 00:22:24
○ 2026-03-23 12:25:56
●A76.223.54.1462026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| cprcourse.info | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cprcourse.info (unsigned zone)
⏱️ Timing
Total: 464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
cprcourse.info points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance innous.com, kartaplus.com, arduini.net, henrilobd.twomini.com and opelusa.com share IP numbers with cprcourse.info.
Name Servers
cprcourse.info's delegation is to two name servers ns1.afternic.com and ns2.afternic.com.
cprcourse.info shares the same name server configuration as other domains, such as mx50.elite.ws, rolling.me, ferrari.corp.corp.pacfusion.com, undereyecirclessolution.publicsets.com and ihab.com.
cprcourse.info at least partially shares its name servers with other domains, for instance greenstat.com, posta.eu, softsuper.com, kotonami.com and barbet.co.
These name servers are often used together with the name servers verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn.
Host names with two IP numbers: ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69