ertlearning.com - dns.ninja
ertlearning.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=1782200245 | ||||||
Same first word
ertlearning.com |
Similar names
DNS History
13 records (8 active, 5 former)
●NSdns1.registrar-servers.com2026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
●NSdns2.registrar-servers.com2026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
○NSns15.domaincontrol.com2015-07-09 → 2020-04-06 · 4 obs
● 2020-04-06 20:57:46
○ 2026-02-16 10:29:50
○ 2026-06-23 07:44:06
○NSns16.domaincontrol.com2015-07-09 → 2020-04-06 · 4 obs
● 2020-04-06 20:57:46
○ 2026-02-16 10:29:50
○ 2026-06-23 07:44:06
●MXeforward1.registrar-servers.com2026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
●MXeforward2.registrar-servers.com2026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
●MXeforward3.registrar-servers.com2026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
●MXeforward4.registrar-servers.com2026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
●MXeforward5.registrar-servers.com2026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
○MXertlearning-com.mail.protection.outlook.com2015-07-09 → 2020-04-06 · 4 obs
● 2020-04-06 20:57:46
○ 2026-02-16 10:29:50
○ 2026-06-23 07:44:06
●A162.255.119.902026-02-16 → 2026-06-23 · 3 obs
● 2026-02-16 10:29:50
● 2026-06-23 07:44:06
○A184.168.131.2412020-04-06 → 2020-04-06 · 4 obs
● 2020-04-06 20:57:46
○ 2026-02-16 10:29:50
○ 2026-06-23 07:44:06
○A184.168.221.102015-07-09 → 2017-02-14 · 4 obs
● 2017-02-14 07:21:08
○ 2020-04-06 20:57:46
○ 2026-06-23 07:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ertlearning.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ertlearning.com (unsigned zone)
⏱️ Timing
Total: 4151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.90 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
ertlearning.com directs to one IP number, which is 162.255.119.90.
Among the host names that share IP numbers with ertlearning.com are weqedo.com, fin-case.com, thankfullyguidinggrizzly.digital and two others.
Name Servers
ertlearning.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
ertlearning.com has the same name server delegation as a number of other domains, such as myhotels.info, murderapparel.com, straxa.com and two more.
There is an overlap in name servers between ertlearning.com and other domains, for example gogreenwithgreenstep.com, foxwyndrum.com and daacademy.com
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
ertlearning.com has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
ertlearning.com shares at least some of its mail servers with other domains — for example yrismlinks.com, transfiguration.church, saludalcala.com and two more.
It is common for these mail servers to co-occur with eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.
Hosts that resolve to one IP address:
eforward1.registrar-servers.com points to 162.255.118.51.
eforward2.registrar-servers.com points to 162.255.118.52.
eforward3.registrar-servers.com points to 162.255.118.51.
eforward4.registrar-servers.com points to 162.255.118.52.
eforward5.registrar-servers.com points to 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.
eforward2.registrar-servers.com and eforward4.registrar-servers.com are host names that each point to 162.255.118.52 IP addresses.