dlecourse.com - dns.ninja
dlecourse.com
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=1782565745 | ||||||
Subdomains
mail.dlecourse.com |
Same first word
dlecourse.com |
Similar names
coderules.com |
ludoscree.com |
rulescode.com |
dulcerose.com |
ledsource.com |
ecoursedl.com |
ledsource.ru |
delsource.com |
sourceled.com |
eldsource.com |
dolrescue.com |
cloudseer.com |
clouderes.com |
duelscore.com |
DNS History
7 records (6 active, 1 former)
●NS5579.ns1.abovedomains.com2026-04-17 → 2026-06-27 · 2 obs
● 2026-06-27 13:29:06
●NS5579.ns2.abovedomains.com2026-04-17 → 2026-06-27 · 2 obs
● 2026-06-27 13:29:06
●NSns1.abovedomains.com2026-04-17 → 2026-06-27 · 2 obs
● 2026-06-27 13:29:06
●NSns2.abovedomains.com2026-04-17 → 2026-06-27 · 2 obs
● 2026-06-27 13:29:06
○A103.224.182.2532026-04-17 → 2026-06-27 · 2 obs
○ 2026-06-27 13:29:06
●A103.224.212.2022026-04-17 → 2026-06-27 · 2 obs
● 2026-06-27 13:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net... | - |
| dlecourse.com | 5579.ns2.abovedomains.com, 5579.ns1.abovedomains.com | 8 records |
✅ Authoritative Response
Server:103.224.182.77
NS records: 5579.ns2.abovedomains.com, 5579.ns1.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dlecourse.com (unsigned zone)
⏱️ Timing
Total: 296ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.212.202 |
| NS | 2 | ns2.abovedomains.com, ns1.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 2 | v=spf1 ip6:fdcf:abda:4154::/48 -all, 0ad094978b47130a6a809a0396525cae21191ed6 |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (5579.ns2.abovedomains.com, 5579.ns2.abovedomains.com, 5579.ns2.abovedomains.com...)
Analysis
Hierarchy
dlecourse.com serves as the parent of mail.dlecourse.com.
IP Addresses
dlecourse.com directs to one IP number, which is 103.224.212.202.
Among the host names that share IP numbers with dlecourse.com are lakelive.info, tempura.com.au, custominck.com and two others.
Name Servers
The domain dlecourse.com is delegated to these four name servers: ns1.abovedomains.com, ns2.abovedomains.com, 5579.ns1.abovedomains.com and 5579.ns2.abovedomains.com.
dlecourse.com has at least partial name server overlap with other domains, such as www.3bute.com, www.reaspaisvalencia.org, www.ephebedori.life and two others.
5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com and ns15.abovedomains.com — plus 4 other name servers — are commonly paired with these name servers.
Each of the hosts ns1.abovedomains.com, ns2.abovedomains.com, 5579.ns1.abovedomains.com and 5579.ns2.abovedomains.com resolves to four IP addresses: ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53; 5579.ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; 5579.ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.
ns1.abovedomains.com along with 5579.ns1.abovedomains.com each resolve to 103.224.182.9 IP addresses.
ns1.abovedomains.com along with 5579.ns1.abovedomains.com each resolve to 103.224.182.77 IP addresses.
ns1.abovedomains.com along with 5579.ns1.abovedomains.com each resolve to 103.224.182.85 IP addresses.
ns1.abovedomains.com along with 5579.ns1.abovedomains.com each resolve to 103.224.212.9 IP addresses.
ns2.abovedomains.com along with 5579.ns2.abovedomains.com each resolve to 103.224.182.10 IP addresses.
ns2.abovedomains.com along with 5579.ns2.abovedomains.com each resolve to 103.224.212.10 IP addresses.
ns2.abovedomains.com along with 5579.ns2.abovedomains.com each resolve to 103.224.212.51 IP addresses.
ns2.abovedomains.com along with 5579.ns2.abovedomains.com each resolve to 103.224.212.53 IP addresses.
Mail Servers
dlecourse.com routes its mail through a single mail server, park-mx.above.com.
dlecourse.com has the same mail server arrangement as a number of other domains, for example ns1.commercialdryer.com.au, 66-23-208-80.clients.speedfactory.net, costesti.com and two more.
park-mx.above.com carries a single IP number, which is 103.224.212.34.