appdevelopersni.com - dns.ninja
appdevelopersni.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.199.187.195🇬🇧 GD-EMEA-DC-LD5217.199.187.0/24 | ||||||
| PTR | web195.extendcp.co.uk | ||||||
| NS | ns2.heartinternet.uk ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.heartinternet.uk | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.appdevelopersni.com ⭐ | ||||||
| A | 79.170.40.141🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail141.extendcp.co.uk | ||||||
| TXT | v=spf1 a mx ?all | ||||||
| SOA | ns.heartinternet.ukhostmaster@mainnameserver.com 2026-05-27 #38 | ||||||
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=1785637492 | ||||||
Subdomains
mail.appdevelopersni.com |
Same first word
appdevelopersni.com |
DNS History
14 records (4 active, 10 former)
●NSns.heartinternet.uk2017-11-23 → 2026-08-02 · 5 obs
○ 2026-04-02 04:46:14
○ 2026-04-12 19:26:20
● 2026-07-21 17:04:58
● 2026-08-02 02:53:28
○NSns1.digitalocean.com2026-04-02 → 2026-04-12 · 5 obs
● 2026-04-02 04:46:14
● 2026-04-12 19:26:20
○ 2026-07-21 17:04:58
○ 2026-08-02 02:53:28
○NSns2.digitalocean.com2026-04-02 → 2026-04-12 · 5 obs
● 2026-04-02 04:46:14
● 2026-04-12 19:26:20
○ 2026-07-21 17:04:58
○ 2026-08-02 02:53:28
●NSns2.heartinternet.uk2017-11-23 → 2026-08-02 · 5 obs
○ 2026-04-02 04:46:14
○ 2026-04-12 19:26:20
● 2026-07-21 17:04:58
● 2026-08-02 02:53:28
○NSns3.digitalocean.com2026-04-02 → 2026-04-12 · 5 obs
● 2026-04-02 04:46:14
● 2026-04-12 19:26:20
○ 2026-07-21 17:04:58
○ 2026-08-02 02:53:28
○MXalt1.aspmx.l.google.com2026-04-02 → 2026-08-02 · 2 obs
○ 2026-08-02 02:53:28
○MXalt2.aspmx.l.google.com2026-04-02 → 2026-08-02 · 2 obs
○ 2026-08-02 02:53:28
○MXalt3.aspmx.l.google.com2026-04-02 → 2026-08-02 · 2 obs
○ 2026-08-02 02:53:28
○MXalt4.aspmx.l.google.com2026-04-02 → 2026-08-02 · 2 obs
○ 2026-08-02 02:53:28
○MXaspmx.l.google.com2026-04-02 → 2026-08-02 · 2 obs
○ 2026-08-02 02:53:28
●MXmail.appdevelopersni.com2017-11-23 → 2026-08-02 · 5 obs
○ 2026-04-02 04:46:14
○ 2026-04-12 19:26:20
● 2026-07-21 17:04:58
● 2026-08-02 02:53:28
○A188.166.149.592017-11-23 → 2017-11-23 · 3 obs
○ 2026-04-02 04:46:14
○ 2026-08-02 02:53:28
●A217.199.187.1952026-07-21 → 2026-08-02 · 3 obs
● 2026-07-21 17:04:58
● 2026-08-02 02:53:28
○A31.97.223.782026-04-02 → 2026-04-12 · 5 obs
● 2026-04-02 04:46:14
● 2026-04-12 19:26:20
○ 2026-07-21 17:04:58
○ 2026-08-02 02:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| appdevelopersni.com | ns2.heartinternet.uk, ns.heartinternet.uk | - |
✅ Authoritative Response
Server:79.170.43.3
NS records: ns2.heartinternet.uk, ns.heartinternet.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for appdevelopersni.com (unsigned zone)
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.199.187.195 |
| NS | 2 | ns.heartinternet.uk, ns2.heartinternet.uk |
| MX | 1 | mail.appdevelopersni.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ?all |
| SOA | 1 | ns.heartinternet.uk hostmaster.mainnames |
Analysis
Hierarchy
appdevelopersni.com serves as the parent of mail.appdevelopersni.com.
IP Addresses
appdevelopersni.com resolves to one IP address: 217.199.187.195.
skynet.limited, bluepencil-legal.com, www.stillsmoving.net and two other host names share IP numbers with appdevelopersni.com.
Name Servers
appdevelopersni.com has two authoritative name servers — ns2.heartinternet.uk and ns.heartinternet.uk.
appdevelopersni.com uses the same name servers as several other domains — among them 2oak.co.uk, inshore.co.uk, socialaddict.co.uk and two more.
appdevelopersni.com has a partial name server overlap with other domains — among them petroleumspirit.com and albertcapital.co.uk.
ns2.heartinternet.uk directs to 79.170.43.3 and ns.heartinternet.uk directs to 79.170.40.2; each host name points to exactly one IP number.
Mail Servers
Mail for appdevelopersni.com is handled by a single mail server, mail.appdevelopersni.com.
mail.appdevelopersni.com points to one IP number — 79.170.40.141.