codeacdemy.com - dns.ninja
codeacdemy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.206.228.78🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route) | ||||||
| A | 173.239.5.6🇺🇸 WEBAIR173.239.5.0/24 | ||||||
| A | 173.239.8.164🇺🇸 WEBAIR173.239.8.0/24 | ||||||
| NS | codeacdemy.com ⭐ | ||||||
| A | 74.206.228.78🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route) | ||||||
| A | 173.239.5.6🇺🇸 WEBAIR173.239.5.0/24 | ||||||
| A | 173.239.8.164🇺🇸 WEBAIR173.239.8.0/24 | ||||||
| PTR | icsvm3.webair.com | ||||||
| NS | ns1.expiereddnsmanager.com ⚠️ Not in zone NS records | ||||||
| A | 173.239.5.4🇺🇸 WEBAIR173.239.5.0/24 | ||||||
| PTR | renel4.webair.com | ||||||
| NS | ns2.expiereddnsmanager.com ⚠️ Not in zone NS records | ||||||
| A | 74.206.228.76🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route) | ||||||
| PTR | icsvm2.webair.com | ||||||
| SOA | codeacdemy.comdns@codeacdemy.com serial=1 | ||||||
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=1784966227 | ||||||
NS for
codeacdemy.com |
Subdomains
Same first word
codeacdemy.com |
Similar names
DNS History
14 records (6 active, 8 former)
●NScodeacdemy.com2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 08:00:48
○NSns1.codeacdemy.com2017-04-08 → 2017-05-02 · 5 obs
● 2017-04-08 06:30:46
● 2017-05-02 18:18:08
○ 2026-02-14 16:13:18
○ 2026-07-25 08:00:48
●NSns1.expiereddnsmanager.com2026-02-14 → 2026-07-25 · 3 obs
● 2026-02-14 16:13:18
● 2026-07-25 08:00:48
○NSns2.codeacdemy.com2017-04-08 → 2017-05-02 · 5 obs
● 2017-04-08 06:30:46
● 2017-05-02 18:18:08
○ 2026-02-14 16:13:18
○ 2026-07-25 08:00:48
●NSns2.expiereddnsmanager.com2026-02-14 → 2026-07-25 · 3 obs
● 2026-02-14 16:13:18
● 2026-07-25 08:00:48
○NSns3.domainingdepot.com2015-06-07 → 2016-04-14 · 4 obs
● 2016-04-14 18:06:20
○ 2017-04-08 06:30:46
○ 2026-07-25 08:00:48
○NSns4.domainingdepot.com2015-06-07 → 2016-04-14 · 4 obs
● 2016-04-14 18:06:20
○ 2017-04-08 06:30:46
○ 2026-07-25 08:00:48
○MXmx7.codeacdemy.com2015-06-07 → 2017-05-02 · 4 obs
● 2017-05-02 18:18:08
○ 2026-07-16 19:53:26
○ 2026-07-25 08:00:48
●A173.239.5.62026-02-14 → 2026-07-25 · 5 obs
● 2026-02-14 16:13:18
○ 2026-07-16 19:53:26
● 2026-07-25 08:00:46
● 2026-07-25 08:00:48
●A173.239.8.1642026-02-14 → 2026-07-25 · 5 obs
● 2026-02-14 16:13:18
○ 2026-07-16 19:53:26
● 2026-07-25 08:00:46
● 2026-07-25 08:00:48
○A174.137.132.422017-04-08 → 2017-05-02 · 5 obs
● 2017-04-08 06:30:46
● 2017-05-02 18:18:08
○ 2026-02-14 16:13:18
○ 2026-07-25 08:00:48
○A209.132.243.2422015-10-26 → 2016-04-14 · 5 obs
● 2015-10-26 15:03:02
● 2016-04-14 18:06:20
○ 2017-04-08 06:30:46
○ 2026-07-25 08:00:48
○A72.172.89.1852015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-26 15:03:02
○ 2026-07-25 08:00:48
●A74.206.228.782026-02-14 → 2026-07-25 · 5 obs
● 2026-02-14 16:13:18
○ 2026-07-16 19:53:26
● 2026-07-25 08:00:46
● 2026-07-25 08:00:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| codeacdemy.com | ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com | 2 records |
✅ Authoritative Response
Server:74.206.228.76
NS records: ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeacdemy.com (unsigned zone)
⏱️ Timing
Total: 434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mx7.codeacdemy.com (pri: 1) |
| SOA | 1 | codeacdemy.com dns.codeacdemy.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com)
Analysis
Hierarchy
ns1.codeacdemy.com and ns2.codeacdemy.com each fall under codeacdemy.com as their parent domain.
Name Server Role
The NS records for codeacdemy.com point back to codeacdemy.com itself.
ns1.expiereddnsmanager.com and ns2.expiereddnsmanager.com are often used as name servers in combination with codeacdemy.com.
IP Addresses
codeacdemy.com points to three IP numbers, namely 74.206.228.78, 173.239.5.6 and 173.239.8.164.
Two other host names, along with 1230hp.com, www.govisitme.com and 91.30.mypromomail.com, also share IP numbers with codeacdemy.com.
Name Servers
Authority for codeacdemy.com is delegated across three name servers: codeacdemy.com, ns1.expiereddnsmanager.com and ns2.expiereddnsmanager.com.
At least some of codeacdemy.com's name servers are shared with other domains, for example speedt.net, ancestoery.com, teknoapps.com and two more.
These name servers tend to co-occur with ns1.mnsdnsmart.com, ns2.mnsdnsmart.com, lavenderspanj.com and 3 other name servers in the same DNS delegations.
Hostnames that map to three IP numbers:
The hostname codeacdemy.com points to 74.206.228.78, 173.239.5.6 and 173.239.8.164.
Host names that point to one IP address:
The hostname ns1.expiereddnsmanager.com resolves to 173.239.5.4.
The hostname ns2.expiereddnsmanager.com resolves to 74.206.228.76.