devlearner.com - dns.ninja
devlearner.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=1787940455 | ||||||
MX for
devlearner.com |
Subdomains
mail.devlearner.com |
Same first word
devlearner.com |
Similar names
Previous names
Next names
DNS History
11 records (6 active, 5 former)
○NSdns2.webonline.biz2015-05-20 → 2016-07-13 · 4 obs
● 2016-07-13 13:04:18
○ 2026-08-24 09:39:04
○ 2026-08-28 18:23:12
○NSdns26.webonline.biz2015-05-20 → 2016-07-13 · 4 obs
● 2016-07-13 13:04:18
○ 2026-08-24 09:39:04
○ 2026-08-28 18:23:12
●NSns1.greengeeks.net2026-08-24 → 2026-08-28 · 3 obs
● 2026-08-24 09:39:04
● 2026-08-28 18:23:12
●NSns2.greengeeks.net2026-08-24 → 2026-08-28 · 3 obs
● 2026-08-24 09:39:04
● 2026-08-28 18:23:12
●MXdevlearner.com2026-08-24 → 2026-08-28 · 3 obs
● 2026-08-24 09:39:04
● 2026-08-28 18:23:12
○MXmail.devlearner.com2015-05-20 → 2016-07-13 · 4 obs
● 2016-07-13 13:04:18
○ 2026-08-24 09:39:04
○ 2026-08-28 18:23:12
●MXmail.protonmail.ch2026-08-24 → 2026-08-28 · 3 obs
● 2026-08-24 09:39:04
● 2026-08-28 18:23:12
●MXmailsec.protonmail.ch2026-08-24 → 2026-08-28 · 3 obs
● 2026-08-24 09:39:04
● 2026-08-28 18:23:12
○MXrock.webonline.biz2015-05-20 → 2016-07-13 · 4 obs
● 2016-07-13 13:04:18
○ 2026-08-24 09:39:04
○ 2026-08-28 18:23:12
●A23.106.55.1972026-08-24 → 2026-08-28 · 3 obs
● 2026-08-24 09:39:04
● 2026-08-28 18:23:12
○A41.86.105.882015-05-20 → 2016-07-13 · 4 obs
● 2016-07-13 13:04:18
○ 2026-08-24 09:39:04
○ 2026-08-28 18:23:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| devlearner.com | ns1.greengeeks.net, ns2.greengeeks.net | - |
✅ Authoritative Response
Server:75.2.69.7
NS records: ns1.greengeeks.net, ns2.greengeeks.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devlearner.com (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.106.55.197 |
| NS | 2 | ns2.greengeeks.net, ns1.greengeeks.net |
| MX | 3 | devlearner.com (pri: 30), mailsec.protonmail.ch (pri: 20)... |
| TXT | 2 | protonmail-verification=c347b74d5ac7e3f5, v=spf1 ip4:23.106.55.197 include:spf.gre |
| SOA | 1 | ns1.greengeeks.net root.sgp200.greengeek |
Analysis
Hierarchy
devlearner.com is the parent zone for mail.devlearner.com.
Mail Server Role
The MX record for devlearner.com points back to devlearner.com — it is its own mail server.
As mail servers, mail.protonmail.ch and mailsec.protonmail.ch are frequently found alongside devlearner.com.
IP Addresses
devlearner.com directs to one IP number, which is 23.106.55.197.
Among the host names that share IP numbers with devlearner.com are coolgeelong.org, angiesmithcoaching.com, greencharge.com.au and two others.
Name Servers
DNS delegation for devlearner.com points to two name servers: ns1.greengeeks.net and ns2.greengeeks.net.
devlearner.com has the same name server delegation as a number of other domains, such as rayshank.com, melanierushdesigns.com, michellesnaturally.com and two more.
devlearner.com partially shares its NS delegation with several other domains, including likerock.com, shatori-heritage.com, curtis-hamilton.com and two others.
In DNS configurations, these name servers often share authority with ams-ns1.greengeeks.com, chi-ns1.greengeeks.com, chi-ns2.greengeeks.com and 7 other name servers.
ns1.greengeeks.net resolves to 75.2.69.7. ns2.greengeeks.net resolves to 99.83.188.187. Both host names point to a single IP number.
Mail Servers
Three mail servers handle devlearner.com: devlearner.com, mail.protonmail.ch and mailsec.protonmail.ch.
devlearner.com shares at least some of its mail servers with other domains — for example neurowanderer.com, mediasecuritynetworks.net, flyingdutchman.space and two more.
Hosts with three IP address records:
mail.protonmail.ch has IP addresses 176.119.200.128, 185.70.42.128 and 185.205.70.128.
mailsec.protonmail.ch has IP addresses 176.119.200.129, 185.70.42.129 and 185.205.70.129.
Hosts that resolve to one IP address:
devlearner.com directs to 23.106.55.197.