mx01.upu.org - robtex.com
mx01.upu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.247.58.86🇨🇭 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
mx01.mv |
mx01.123hjemmeside.dk |
mx01.net |
mx01.gov.bf |
mx01.spdns.eu |
mx01.adobeaemcloud.com |
mx01.com |
mx01.dynu.net |
mx01.eu |
mx01.de |
mx01.ru |
mx01.gov.mz |
mx01.gov.jo |
mx01.kinghost.net |
mx01.dyndns.org |
Similar names
DNS History
1 record (1 active, 0 former)
●A193.247.58.862026-02-24 → 2026-05-10 · 2 obs
● 2026-02-24 00:33:22
● 2026-05-10 09:55:42
● 2026-05-10 09:55:42
🔍 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, ns3.upu.org, ns1.upu.org | 3 records |
✅ Authoritative Response
Server:4.226.50.64
NS records: ns2.upu.org, ns3.upu.org, ns1.upu.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upu.org (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.247.58.86 |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns1.upu.org, ns2.upu.org, ns3.upu.org)
Analysis
Mail Server Role
mx01.upu.org functions as a mail server for upu.org.
mx02.upu.org often serves as a mail server in conjunction with mx01.upu.org.
IP Addresses
mx01.upu.org points to IP number: 193.247.58.86.
Other host names, for instance ns4.upu.org share IP numbers with mx01.upu.org.