openlearn.co - dns.ninja
openlearn.co
| 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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759704556 | ||||||
Same first word
openlearn.org |
openlearn.lk |
openlearn.ir |
openlearn.ru |
openlearn.hk |
openlearn.it |
openlearn.com |
openlearn.eu |
openlearn.net |
openlearn.ng |
openlearn.in |
openlearn.tv |
openlearn.de |
openlearn.kr |
openlearn.ca |
openlearn.co |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.afternic.com2026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:20
●NSns2.afternic.com2026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:20
○NSns31.domaincontrol.com2015-07-01 → 2017-01-31 · 3 obs
● 2017-01-31 17:20:04
○ 2026-07-13 13:03:20
○NSns32.domaincontrol.com2015-07-01 → 2017-01-31 · 3 obs
● 2017-01-31 17:20:04
○ 2026-07-13 13:03:20
○MX.2026-07-13 → 2026-07-13 · 1 obs
○MXmailstore1.secureserver.net2015-07-01 → 2017-01-31 · 3 obs
● 2017-01-31 17:20:04
○ 2026-07-13 13:03:20
○MXsmtp.secureserver.net2015-07-01 → 2017-01-31 · 3 obs
● 2017-01-31 17:20:04
○ 2026-07-13 13:03:20
●A13.248.169.482026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:20
○A50.63.202.452015-07-01 → 2017-01-31 · 3 obs
● 2017-01-31 17:20:04
○ 2026-07-13 13:03:20
●A76.223.54.1462026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| openlearn.co | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openlearn.co (unsigned zone)
⏱️ Timing
Total: 336ms | 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
openlearn.co directs to two IP numbers, 13.248.169.48 and 76.223.54.146
chatvampire.com, wmeal.com, dubdriver.com and two other host names share IP numbers with openlearn.co.
Name Servers
openlearn.co has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.
openlearn.co uses the same name servers as several other domains — among them centredocs.com, suomiao.com, fusek.com and two more.
openlearn.co partially shares its NS delegation with several other domains, including limpox.com, amydolan.com, obpf.com and two others.
These name servers often co-occur with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45.