learnko.com - dns.ninja
learnko.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=1786459624 | ||||||
Subdomains
lk.learnko.com |
Same first word
learnko.com |
Similar names
DNS History
17 records (7 active, 10 former)
○NSa.dnspod.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
○NSb.dnspod.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
○NSc.dnspod.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
●NSns1.namebrightdns.com2026-03-01 → 2026-08-11 · 3 obs
● 2026-03-01 01:57:32
● 2026-08-11 15:10:34
●NSnsg1.namebrightdns.com2020-04-07 → 2026-08-11 · 3 obs
● 2020-04-07 07:53:20
● 2026-08-11 15:10:34
●NSnsg2.namebrightdns.com2020-04-07 → 2026-08-11 · 3 obs
● 2020-04-07 07:53:20
● 2026-08-11 15:10:34
○MXalt1.aspmx.l.google.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
○MXalt2.aspmx.l.google.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
○MXalt3.aspmx.l.google.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
○MXalt4.aspmx.l.google.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
○MXaspmx.l.google.com2015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
○A119.9.91.352015-05-24 → 2016-07-22 · 4 obs
● 2016-07-22 22:40:52
○ 2020-04-07 07:53:20
○ 2026-08-11 15:10:34
●A13.223.25.842026-03-01 → 2026-08-11 · 3 obs
● 2026-03-01 01:57:32
● 2026-08-11 15:10:34
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-01 → 2026-08-11 · 3 obs
● 2026-03-01 01:57:32
● 2026-08-11 15:10:34
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-01 → 2026-08-11 · 3 obs
● 2026-03-01 01:57:32
● 2026-08-11 15:10:34
●A54.243.117.1972026-03-01 → 2026-08-11 · 3 obs
● 2026-03-01 01:57:32
● 2026-08-11 15:10:34
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-04-07 → 2020-04-07 · 3 obs
○ 2026-03-01 01:57:32
○ 2026-08-11 15:10:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| learnko.com | nsg1.namebrightdns.com, nsg2.namebrightdns.com | 12 records |
✅ Authoritative Response
Server:3.81.83.148
NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learnko.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.223.25.84, 54.243.117.197 |
| AAAA | 2 | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee |
| NS | 2 | nsg1.namebrightdns.com, nsg2.namebrightdns.com |
| TXT | 2 | afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)
Analysis
Hierarchy
lk.learnko.com is a subdomain of learnko.com.
IP Addresses
learnko.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.
Two other host names, along with admin.dataviewcloud.com, samtk.com and ardsi.com, also share IP numbers with learnko.com.
Name Servers
learnko.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.
The name servers of learnko.com overlap at least partially with those of other domains — among them rssnation.com, deekr.com, firstml.com and two more.
The name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com are commonly seen alongside these name servers.
DNS names with 7 IP addresses:
nsg1.namebrightdns.com maps to 3.81.83.148, 54.152.124.255, 54.211.183.184 and 4 additional IP addresses.
Host names directing to five IP addresses:
nsg2.namebrightdns.com has four IP addresses — 54.221.37.2, 54.235.53.129, 100.27.188.59 and two others.
Hostnames that map to three IP numbers:
ns1.namebrightdns.com maps to three IP addresses: 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.