cursoextra.com - dns.ninja
cursoextra.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=1782661585 | ||||||
Same first word
cursoextra.com |
Similar names
uxcreators.com |
traxsource.net |
cour(0x736578)tra.com |
sourcextra.com |
xtrasource.com |
traxsource.com |
extourcars.com |
xtrasource.eu |
sourcetrax.com |
DNS History
17 records (5 active, 12 former)
○NSdns10.parkpage.foundationapi.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 16:06:12
○ 2026-06-28 16:14:50
○NSdns11.parkpage.foundationapi.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 16:06:12
○ 2026-06-28 16:14:50
○NSns1.above.com2017-07-09 → 2017-07-09 · 4 obs
● 2017-07-09 09:50:38
○ 2026-03-30 16:06:12
○ 2026-06-28 16:14:50
●NSns1.abovedomains.com2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 16:14:50
○NSns1.verification-hold.suspended-domain.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 16:06:12
○ 2026-06-28 16:14:50
●NSns15.abovedomains.com2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 16:14:50
●NSns16.abovedomains.com2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 16:14:50
○NSns2.above.com2017-07-09 → 2017-07-09 · 4 obs
● 2017-07-09 09:50:38
○ 2026-03-30 16:06:12
○ 2026-06-28 16:14:50
○NSns5.dsredirection.com2015-08-05 → 2016-07-21 · 4 obs
● 2016-07-21 19:41:30
○ 2017-07-09 09:50:38
○ 2026-06-28 16:14:50
○NSns6.dsredirection.com2015-08-05 → 2016-07-21 · 4 obs
● 2016-07-21 19:41:30
○ 2017-07-09 09:50:38
○ 2026-06-28 16:14:50
○MXmail.mxproc.com2015-08-05 → 2016-03-20 · 4 obs
● 2016-03-20 22:44:04
○ 2016-07-21 19:41:30
○ 2026-06-28 16:14:50
○MXmail.replyingback.com2016-07-21 → 2016-07-21 · 4 obs
● 2016-07-21 19:41:30
○ 2017-07-09 09:50:38
○ 2026-06-28 16:14:50
●MXpark-mx.above.com2017-07-09 → 2026-06-28 · 4 obs
● 2017-07-09 09:50:38
○ 2026-03-30 16:06:12
● 2026-06-28 16:14:50
●A103.224.182.2192026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 16:14:50
○A103.224.212.1912017-07-09 → 2017-07-09 · 4 obs
● 2017-07-09 09:50:38
○ 2026-03-30 16:06:12
○ 2026-06-28 16:14:50
○A141.8.225.802015-08-05 → 2016-07-21 · 4 obs
● 2016-07-21 19:41:30
○ 2017-07-09 09:50:38
○ 2026-06-28 16:14:50
○A15.197.240.202026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 16:06:12
○ 2026-06-28 16:14:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cursoextra.com | ns15.abovedomains.com, ns16.abovedomains.com | 2 records |
✅ Authoritative Response
Server:103.224.182.37
NS records: ns15.abovedomains.com, ns16.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cursoextra.com (unsigned zone)
⏱️ Timing
Total: 229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.182.219 |
| NS | 2 | ns15.abovedomains.com, ns16.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 1 | v=spf1 ip6:fdcf:abda:4154::/48 -all |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns15.abovedomains.com, ns16.abovedomains.com)
Analysis
IP Addresses
cursoextra.com resolves to one IP address: 103.224.182.219.
5500bet.net, nbastreams.info, mail.dua.email and two other host names share IP numbers with cursoextra.com.
Name Servers
Three name servers are authoritative for cursoextra.com: ns15.abovedomains.com, ns16.abovedomains.com and ns1.abovedomains.com.
The name servers of cursoextra.com overlap at least partially with those of other domains — among them solutiontracker.xyz, vngn.com, jimsjourneywithals.com and two more.
These name servers commonly appear in delegations together with ns2.abovedomains.com, 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com and 6 other.
Hosts that point to four IP numbers:
ns1.abovedomains.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9.
Hosts with just one IP address:
ns15.abovedomains.com points to the IP address 103.224.182.37.
ns16.abovedomains.com points to the IP address 103.224.212.37.
Mail Servers
Mail for cursoextra.com is handled by a single mail server, park-mx.above.com.
cursoextra.com uses an identical mail server configuration to several other domains — among them lincoln.villagetech.com, mansell.net, fanforum.cc and two more.
There is one IP number for park-mx.above.com: 103.224.212.34.