dmapp.post - robtex.com
dmapp.post
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.247.52.69🇨🇭 UPU193.247.48.0/21 | ||||||
| NS | ns3.dmapp.post ⭐ | ||||||
| A | 193.247.52.86🇨🇭 UPU193.247.48.0/21 | ||||||
| NS | ns4.dmapp.post | ||||||
| A | 4.226.50.64🇨🇭 Microsoft4.224.0.0/12 MICROSOFT | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.dmapp.posthostmaster@ptc.post 2026-03-25 #4 | ||||||
post
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.post ⭐ | ||||||
| NS | v0n1.nic.post | ||||||
| NS | v0n2.nic.post | ||||||
| NS | v0n3.nic.post | ||||||
| NS | v2n0.nic.post | ||||||
| NS | v2n1.nic.post | ||||||
| SOA | v0n0.nic.posthostmaster@donuts.email serial=1774559517 | ||||||
Subdomains
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns3.dmapp.post2026-02-14 → 2026-03-26 · 2 obs
● 2026-02-14 19:49:16
● 2026-03-26 21:16:40
● 2026-03-26 21:16:40
●NSns4.dmapp.post2026-02-14 → 2026-03-26 · 2 obs
● 2026-02-14 19:49:16
● 2026-03-26 21:16:40
● 2026-03-26 21:16:40
●A193.247.52.692026-02-14 → 2026-03-26 · 2 obs
● 2026-02-14 19:49:16
● 2026-03-26 21:16:40
● 2026-03-26 21:16:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| post | v0n2.nic.post, v2n0.nic.post, v0n0.nic.post, v0n3.nic.post... | 12 records |
| dmapp.post | ns4.dmapp.post, ns3.dmapp.post | 2 records |
✅ Authoritative Response
Server:4.226.50.64
NS records: ns4.dmapp.post, ns3.dmapp.post
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.247.52.69 |
| NS | 2 | ns3.dmapp.post, ns4.dmapp.post |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.dmapp.post hostmaster.ptc.post |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (v0n2.nic.post, v0n2.nic.post, v2n0.nic.post...)
Analysis
Hierarchy
dmapp.post is a parent of ns4.dmapp.post and ns3.dmapp.post.
IP Addresses
dmapp.post resolves to one IP number: 193.247.52.69.
other host names including ptc.upu.int, ci.post, webmail.laposteguineenne.post, www.ptc.upu.int and smail.post share IP numbers with dmapp.post.
Name Servers
dmapp.post is delegated to two name servers ns3.dmapp.post and ns4.dmapp.post.
Host names with one IP number:
ns3.dmapp.post points to 193.247.52.86
ns4.dmapp.post points to 4.226.50.64