learnu.com - dns.ninja
learnu.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=1785969169 | ||||||
Same first word
Similar names
DNS History
30 records (11 active, 19 former)
○NSa.ns.ultsearch.com2009-07-04 → 2009-07-04 · 3 obs
○ 2015-08-26 09:09:10
○ 2026-08-05 22:58:46
○NSb.ns.ultsearch.com2009-07-04 → 2009-07-04 · 3 obs
○ 2015-08-26 09:09:10
○ 2026-08-05 22:58:46
●NSdamao.ns.giantpanda.com2026-02-15 → 2026-08-05 · 3 obs
● 2026-02-15 12:30:52
● 2026-08-05 22:58:46
○NSns1.namefind.com2015-08-26 → 2017-07-24 · 5 obs
● 2015-08-26 09:09:10
● 2017-07-24 11:36:04
○ 2017-09-09 23:34:28
○ 2026-08-05 22:58:46
○NSns2.namefind.com2017-07-24 → 2017-07-24 · 4 obs
● 2017-07-24 11:36:04
○ 2017-09-09 23:34:28
○ 2026-08-05 22:58:46
○NSns41.domaincontrol.com2017-09-09 → 2017-09-09 · 4 obs
● 2017-09-09 23:34:28
○ 2026-02-15 12:30:52
○ 2026-08-05 22:58:46
○NSns42.domaincontrol.com2017-09-09 → 2017-09-09 · 4 obs
● 2017-09-09 23:34:28
○ 2026-02-15 12:30:52
○ 2026-08-05 22:58:46
●NSyangguang.ns.giantpanda.com2026-02-15 → 2026-08-05 · 3 obs
● 2026-02-15 12:30:52
● 2026-08-05 22:58:46
●MXmail.mailerhost.net2026-02-15 → 2026-08-05 · 2 obs
● 2026-08-05 22:58:46
○A139.162.174.2092026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A139.162.181.762026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A141.8.224.1952017-07-24 → 2017-07-24 · 4 obs
● 2017-07-24 11:36:04
○ 2017-09-09 23:34:28
○ 2026-08-05 22:58:46
○A172.104.149.862026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A172.104.203.1862026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A172.104.251.1982026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A184.168.221.1042017-07-02 → 2017-07-06 · 5 obs
● 2017-07-02 07:26:04
● 2017-07-06 13:21:32
○ 2017-07-24 11:36:04
○ 2026-08-05 22:58:46
○A208.73.211.702015-08-26 → 2017-09-09 · 8 obs
● 2015-08-26 09:09:10
● 2017-01-23 22:27:48
○ 2017-07-02 07:26:04
○ 2017-07-24 11:36:04
● 2017-09-09 23:34:28
○ 2026-02-15 12:30:52
○ 2026-08-05 22:58:46
●A2600:3c03::f03c:95ff:fe00:29ca2026-04-03 → 2026-08-05 · 5 obs
● 2026-04-03 11:14:24
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
●A2600:3c03::f03c:95ff:fe91:5d522026-02-15 → 2026-08-05 · 8 obs
● 2026-02-15 12:30:52
● 2026-02-23 02:47:10
○ 2026-02-23 15:47:26
● 2026-02-25 04:38:22
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
●A2600:3c03::f03c:95ff:feed:4d4f2026-02-15 → 2026-08-05 · 8 obs
● 2026-02-15 12:30:52
● 2026-02-23 02:47:10
○ 2026-02-23 15:47:26
● 2026-02-25 04:38:22
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
●A2600:3c03::f03c:95ff:feed:cf2a2026-04-03 → 2026-08-05 · 5 obs
● 2026-04-03 11:14:24
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
○A2a01:7e01::2000:dff:fec1:5cdb2026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A2a01:7e01::f03c:95ff:fe00:26922026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A2a01:7e01::f03c:95ff:fe91:5d912026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
○A2a01:7e01::f03c:95ff:feed:783e2026-02-23 → 2026-07-02 · 6 obs
● 2026-02-23 15:47:26
○ 2026-02-25 04:38:22
● 2026-07-02 22:05:34
○ 2026-07-14 02:35:46
○ 2026-08-05 22:58:46
●A45.33.83.1002026-04-03 → 2026-08-05 · 5 obs
● 2026-04-03 11:14:24
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
●A45.79.167.1802026-04-03 → 2026-08-05 · 5 obs
● 2026-04-03 11:14:24
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
●A66.175.209.1792026-02-15 → 2026-08-05 · 8 obs
● 2026-02-15 12:30:52
● 2026-02-23 02:47:10
○ 2026-02-23 15:47:26
● 2026-02-25 04:38:22
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
●A96.126.111.1652026-02-15 → 2026-08-05 · 8 obs
● 2026-02-15 12:30:52
● 2026-02-23 02:47:10
○ 2026-02-23 15:47:26
● 2026-02-25 04:38:22
○ 2026-07-02 22:05:34
● 2026-07-14 02:35:46
● 2026-08-05 22:58:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| learnu.com | damao.ns.giantpanda.com, yangguang.ns.giantpanda.com | 2 records |
✅ Authoritative Response
Server:3.33.232.36
NS records: damao.ns.giantpanda.com, yangguang.ns.giantpanda.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learnu.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 45.33.83.100, 66.175.209.179... |
| AAAA | 4 | 2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a... |
| NS | 2 | damao.ns.giantpanda.com, yangguang.ns.giantpanda.com |
| MX | 1 | mail.mailerhost.net (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd43:c0d1:c090::/48 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | damao.ns.giantpanda.com admin.giantpanda |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (damao.ns.giantpanda.com, yangguang.ns.giantpanda.com)
Analysis
IP Addresses
learnu.com resolves to 8 IP numbers: 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 other.
Additional host names — smartelectronic.com, gapvisa.com, impulsor.com and two others — share IP numbers with learnu.com.
Name Servers
DNS delegation for learnu.com points to two name servers: damao.ns.giantpanda.com and yangguang.ns.giantpanda.com.
learnu.com shares its name server setup with other domains, including glav.com, badm.com, ns1.jnui.com and two others.
learnu.com shares at least some of its name servers with other domains, for example one2one-escorts.co.uk, terraqua.co.uk, webinarplugins.com and hostmaster.justonelife.com.
These name servers tend to be used in conjunction with the name servers zhenzhen.ns.giantpanda.com.
Each of damao.ns.giantpanda.com and yangguang.ns.giantpanda.com has one IP address: damao.ns.giantpanda.com uses 3.33.232.36 and yangguang.ns.giantpanda.com uses 75.2.45.63.
Mail Servers
learnu.com has one mail server: mail.mailerhost.net.
learnu.com shares the same mail server setup as other domains, including net145.idsonline.com, cfoto.com, himma.com and two others.
mail.mailerhost.net directs to two IP numbers, 5.161.133.13 and 161.35.84.83.