mx02.upu.org - robtex.com
mx02.upu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.247.58.35🇨🇭 SWISSCOM193.247.58.0/24 UPU-CTP | ||||||
upu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.247.52.69🇨🇭 UPU193.247.48.0/21 | ||||||
| NS | ns3.upu.org ⭐ | ||||||
| NS | ns1.upu.org | ||||||
| NS | ns2.upu.org | ||||||
| MX | mx01.upu.org ⭐ | ||||||
| MX | mx02.upu.org(20) | ||||||
| TXT | v=spf1 ip4:193.247.58.35 ip4:212.243.23.244 -all | ||||||
| TXT | _01pikr7muhmpvnnhr0sxs91os22b68d | ||||||
| SOA | ns3.upu.orghostmaster@upu.org 2026-04-29 #2 | ||||||
MX for
Same first word
Similar names
02xm.top |
mx20.com |
m20x.com |
20xm.cn |
mx20.org |
xm02.com |
xm20.top |
xm20.com |
mx20.de |
xm02.net |
20xm.com |
02xm.com |
20mx.com |
DNS History
1 record (1 active, 0 former)
●A193.247.58.352026-02-24 → 2026-05-10 · 2 obs
● 2026-02-24 00:33:38
● 2026-05-10 23:44:54
● 2026-05-10 23:44:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| upu.org | ns2.upu.org, ns1.upu.org, ns3.upu.org | 3 records |
✅ Authoritative Response
Server:193.247.63.86
NS records: ns2.upu.org, ns1.upu.org, ns3.upu.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upu.org (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.247.58.35 |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns1.upu.org, ns2.upu.org, ns3.upu.org)
Analysis
Mail Server Role
The mail server for upu.org is mx02.upu.org.
For mail handling, mx01.upu.org serves as a mail server together with mx02.upu.org.
IP Addresses
mx02.upu.org points to a single IP number: 193.247.58.35.