courseall.com - dns.ninja
courseall.com
| 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 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782396770 | ||||||
Same first word
courseall.com |
Similar names
DNS History
27 records (4 active, 23 former)
○NSns01.cashparking.com2026-06-18 → 2026-06-18 · 3 obs
● 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
○NSns02.cashparking.com2026-06-18 → 2026-06-18 · 3 obs
● 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
●NSns1.afternic.com2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 14:26:52
○NSns1.stackdns.com2026-03-30 → 2026-04-22 · 5 obs
● 2026-03-30 04:29:24
● 2026-04-22 03:09:00
○ 2026-04-24 05:10:50
○ 2026-06-25 14:26:52
○NSns1hwy.name.com2015-04-10 → 2017-12-03 · 4 obs
● 2017-12-03 14:52:40
○ 2026-03-30 04:29:24
○ 2026-06-25 14:26:52
●NSns2.afternic.com2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 14:26:52
○NSns2.stackdns.com2026-03-30 → 2026-04-22 · 5 obs
● 2026-03-30 04:29:24
● 2026-04-22 03:09:00
○ 2026-04-24 05:10:50
○ 2026-06-25 14:26:52
○NSns2bls.name.com2015-04-10 → 2017-12-03 · 4 obs
● 2017-12-03 14:52:40
○ 2026-03-30 04:29:24
○ 2026-06-25 14:26:52
○NSns3.stackdns.com2026-03-30 → 2026-04-22 · 5 obs
● 2026-03-30 04:29:24
● 2026-04-22 03:09:00
○ 2026-04-24 05:10:50
○ 2026-06-25 14:26:52
○NSns3cjl.name.com2015-04-10 → 2017-12-03 · 4 obs
● 2017-12-03 14:52:40
○ 2026-03-30 04:29:24
○ 2026-06-25 14:26:52
○NSns4.stackdns.com2026-03-30 → 2026-04-22 · 5 obs
● 2026-03-30 04:29:24
● 2026-04-22 03:09:00
○ 2026-04-24 05:10:50
○ 2026-06-25 14:26:52
○NSns4hmp.name.com2015-04-10 → 2017-12-03 · 4 obs
● 2017-12-03 14:52:40
○ 2026-03-30 04:29:24
○ 2026-06-25 14:26:52
○NSns75.domaincontrol.com2026-04-24 → 2026-05-13 · 5 obs
● 2026-04-24 05:10:50
● 2026-05-13 20:38:42
○ 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
○NSns76.domaincontrol.com2026-04-24 → 2026-05-13 · 5 obs
● 2026-04-24 05:10:50
● 2026-05-13 20:38:42
○ 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
○MXmx.stackmail.com2026-03-30 → 2026-04-22 · 4 obs
● 2026-04-22 03:09:00
○ 2026-04-24 05:10:50
○ 2026-06-25 14:26:52
●A13.248.169.482026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 14:26:52
○A13.248.213.452026-04-24 → 2026-05-13 · 5 obs
● 2026-04-24 05:10:50
● 2026-05-13 20:38:42
○ 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
○A15.197.204.562026-06-18 → 2026-06-18 · 3 obs
● 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
○A185.151.30.1832026-03-30 → 2026-04-22 · 5 obs
● 2026-03-30 04:29:24
● 2026-04-22 03:09:00
○ 2026-04-24 05:10:50
○ 2026-06-25 14:26:52
○A2a07:7800::1832026-03-30 → 2026-04-22 · 5 obs
● 2026-03-30 04:29:24
● 2026-04-22 03:09:00
○ 2026-04-24 05:10:50
○ 2026-06-25 14:26:52
○A3.33.243.1452026-06-18 → 2026-06-18 · 3 obs
● 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
○A75.126.100.282016-12-05 → 2016-12-05 · 4 obs
● 2016-12-05 05:13:58
○ 2017-12-03 14:52:40
○ 2026-06-25 14:26:52
○A75.126.102.2332015-04-10 → 2015-12-13 · 4 obs
● 2015-12-13 07:00:44
○ 2016-03-14 16:06:10
○ 2026-06-25 14:26:52
○A75.126.102.2382017-12-03 → 2017-12-03 · 4 obs
● 2017-12-03 14:52:40
○ 2026-03-30 04:29:24
○ 2026-06-25 14:26:52
○A75.126.104.2302016-03-14 → 2016-03-14 · 4 obs
● 2016-03-14 16:06:10
○ 2016-12-05 05:13:58
○ 2026-06-25 14:26:52
●A76.223.54.1462026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 14:26:52
○A76.223.67.1892026-04-24 → 2026-05-13 · 5 obs
● 2026-04-24 05:10:50
● 2026-05-13 20:38:42
○ 2026-06-18 19:52:52
○ 2026-06-25 14:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| courseall.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for courseall.com (unsigned zone)
⏱️ Timing
Total: 142ms | 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 | ns1.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
courseall.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — pdwm.com, mail.ebookshub.com, exchangemark.com and two others — share IP numbers with courseall.com.
Name Servers
courseall.com has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.
courseall.com shares its name server setup with other domains, including immereeako.info, todio.com, welovewomen.org and two others.
courseall.com partially shares its NS delegation with several other domains, including wisehc.com, brpb.com, shrten.com and two others.
These name servers are frequently paired with the name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-kychg6v62cjy2sq3kx5ou5.ns101.verify.hn and two others.
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.