instructuer.com - dns.ninja
instructuer.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=1781531200 | ||||||
Same first word
instructuer.com |
Similar names
DNS History
15 records (6 active, 9 former)
●NS3860.ns1.abovedomains.com2026-03-29 → 2026-06-15 · 3 obs
● 2026-03-29 09:02:50
● 2026-06-15 14:07:20
●NS3860.ns2.abovedomains.com2026-03-29 → 2026-06-15 · 3 obs
● 2026-03-29 09:02:50
● 2026-06-15 14:07:20
○NSns1.above.com2020-01-25 → 2020-01-25 · 4 obs
● 2020-01-25 22:48:56
○ 2026-03-29 09:02:50
○ 2026-06-15 14:07:20
●NSns1.abovedomains.com2026-03-29 → 2026-06-15 · 3 obs
● 2026-03-29 09:02:50
● 2026-06-15 14:07:20
○NSns1.parkingcrew.net2015-06-14 → 2017-03-14 · 4 obs
● 2017-03-14 22:14:16
○ 2020-01-25 22:48:56
○ 2026-06-15 14:07:20
○NSns2.above.com2020-01-25 → 2020-01-25 · 4 obs
● 2020-01-25 22:48:56
○ 2026-03-29 09:02:50
○ 2026-06-15 14:07:20
●NSns2.abovedomains.com2026-03-29 → 2026-06-15 · 3 obs
● 2026-03-29 09:02:50
● 2026-06-15 14:07:20
○NSns2.parkingcrew.net2015-06-14 → 2017-03-14 · 4 obs
● 2017-03-14 22:14:16
○ 2020-01-25 22:48:56
○ 2026-06-15 14:07:20
○MXmail.h-email.net2015-06-14 → 2017-03-14 · 4 obs
● 2017-03-14 22:14:16
○ 2020-01-25 22:48:56
○ 2026-06-15 14:07:20
●MXpark-mx.above.com2020-01-25 → 2026-06-15 · 3 obs
● 2020-01-25 22:48:56
● 2026-06-15 14:07:20
○A103.224.182.2442026-03-29 → 2026-06-15 · 2 obs
○ 2026-06-15 14:07:20
○A103.224.182.2452020-01-25 → 2020-01-25 · 4 obs
● 2020-01-25 22:48:56
○ 2026-03-29 09:02:50
○ 2026-06-15 14:07:20
●A103.224.212.2042026-03-29 → 2026-06-15 · 3 obs
● 2026-03-29 09:02:50
● 2026-06-15 14:07:20
○A185.53.178.62015-06-14 → 2016-04-20 · 4 obs
● 2016-04-20 23:59:52
○ 2017-03-14 22:14:16
○ 2026-06-15 14:07:20
○A185.53.179.62017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 22:14:16
○ 2020-01-25 22:48:56
○ 2026-06-15 14:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| instructuer.com | 3860.ns1.abovedomains.com, 3860.ns2.abovedomains.com | 8 records |
✅ Authoritative Response
Server:103.224.182.10
NS records: 3860.ns1.abovedomains.com, 3860.ns2.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instructuer.com (unsigned zone)
⏱️ Timing
Total: 3949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.212.204 |
| 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 (3860.ns1.abovedomains.com, 3860.ns1.abovedomains.com, 3860.ns1.abovedomains.com...)
Analysis
IP Addresses
instructuer.com has exactly one IP address — 103.224.212.204.
eregister.com.au, storysimple.com, ww1.thehartdord.com plus two other host names have IP numbers in common with instructuer.com.
Name Servers
Four name servers handle the delegation for instructuer.com: ns1.abovedomains.com, ns2.abovedomains.com, 3860.ns1.abovedomains.com and 3860.ns2.abovedomains.com.
instructuer.com partially shares its NS delegation with several other domains, including www.324.me, xn--handelsregisterauszge-ric.de, mailin1.podporte.sk and two others.
In DNS configurations, these name servers often share authority with 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns15.abovedomains.com and 7 other name servers.
Each of the hosts ns1.abovedomains.com, ns2.abovedomains.com, 3860.ns1.abovedomains.com and 3860.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; 3860.ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; 3860.ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.
The host names ns1.abovedomains.com and 3860.ns1.abovedomains.com both resolve to 103.224.182.9 IP addresses.
The host names ns1.abovedomains.com and 3860.ns1.abovedomains.com both resolve to 103.224.182.77 IP addresses.
The host names ns1.abovedomains.com and 3860.ns1.abovedomains.com both resolve to 103.224.182.85 IP addresses.
The host names ns1.abovedomains.com and 3860.ns1.abovedomains.com both resolve to 103.224.212.9 IP addresses.
The host names ns2.abovedomains.com and 3860.ns2.abovedomains.com both resolve to 103.224.182.10 IP addresses.
The host names ns2.abovedomains.com and 3860.ns2.abovedomains.com both resolve to 103.224.212.10 IP addresses.
The host names ns2.abovedomains.com and 3860.ns2.abovedomains.com both resolve to 103.224.212.51 IP addresses.
The host names ns2.abovedomains.com and 3860.ns2.abovedomains.com both resolve to 103.224.212.53 IP addresses.
Mail Servers
instructuer.com uses one mail server — park-mx.above.com.
The mail server setup of instructuer.com matches that of other domains such as undefined.ns2.dnslink.com, prbtp.com, megati.com and two others.
park-mx.above.com points to one IP number — 103.224.212.34.