mpd.lu - dns.ninja
mpd.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.225.21.77🇺🇸 DF-3361173.225.20.0/23 Proxy registration | ||||||
| PTR | web77.ultrawebsitehosting.com | ||||||
| NS | ns1-web77.ultrawebsitehosting.com ⭐ | ||||||
| A | 173.225.21.77🇺🇸 DF-3361173.225.20.0/23 Proxy registration | ||||||
| PTR | web77.ultrawebsitehosting.com | ||||||
| NS | ns2-web77.ultrawebsitehosting.com | ||||||
| A | 173.225.20.153🇺🇸 DF-3361173.225.20.0/23 Proxy registration | ||||||
| MX | mpd.lu ⭐ | ||||||
| A | 173.225.21.77🇺🇸 DF-3361173.225.20.0/23 Proxy registration | ||||||
| PTR | web77.ultrawebsitehosting.com | ||||||
| TXT | v=spf1 ip4:173.225.21.157 ip4:173.225.21.77 +a +mx ~all | ||||||
| SOA | ns1-web77.ultrawebsitehosting.comsupport@ultrawebhosting.com 2026-06-05 #1 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | 1.ns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| NS | r.ns.lu | ||||||
| TXT | Exported: 2026-07-17 22:01:01 | ||||||
| SOA | 1.ns.lunoc@restena.lu serial=1784318471 | ||||||
MX for
mpd.lu |
Previously MX for
mail.mpd.lu |
Subdomains
mail.mpd.lu |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1-web77.ultrawebsitehosting.com2016-08-12 → 2026-07-17 · 3 obs
● 2016-08-12 06:23:30
● 2026-07-17 20:40:54
○NSns1.eurodns.com2015-06-02 → 2016-04-27 · 4 obs
● 2016-04-27 07:28:06
○ 2016-08-12 06:23:30
○ 2026-07-17 20:40:54
●NSns2-web77.ultrawebsitehosting.com2016-08-12 → 2026-07-17 · 3 obs
● 2016-08-12 06:23:30
● 2026-07-17 20:40:54
○NSns2.eurodns.com2015-06-02 → 2016-04-27 · 4 obs
● 2016-04-27 07:28:06
○ 2016-08-12 06:23:30
○ 2026-07-17 20:40:54
○NSns3.eurodns.com2015-11-03 → 2016-04-27 · 5 obs
● 2015-11-03 02:11:42
● 2016-04-27 07:28:06
○ 2016-08-12 06:23:30
○ 2026-07-17 20:40:54
○NSns4.eurodns.com2015-11-03 → 2016-04-27 · 5 obs
● 2015-11-03 02:11:42
● 2016-04-27 07:28:06
○ 2016-08-12 06:23:30
○ 2026-07-17 20:40:54
○MXmail.mpd.lu2015-06-02 → 2016-04-27 · 4 obs
● 2016-04-27 07:28:06
○ 2016-08-12 06:23:30
○ 2026-07-17 20:40:54
●MXmpd.lu2016-08-12 → 2026-07-17 · 3 obs
● 2016-08-12 06:23:30
● 2026-07-17 20:40:54
●A173.225.21.772016-08-12 → 2026-07-17 · 3 obs
● 2016-08-12 06:23:30
● 2026-07-17 20:40:54
○A185.53.177.202015-06-02 → 2016-04-27 · 4 obs
● 2016-04-27 07:28:06
○ 2016-08-12 06:23:30
○ 2026-07-17 20:40:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | 1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu... | 14 records |
| mpd.lu | ns1-web77.ultrawebsitehosting.com, ns2-web77.ultrawebsitehosting.com | - |
✅ Authoritative Response
Server:173.225.21.77
NS records: ns1-web77.ultrawebsitehosting.com, ns2-web77.ultrawebsitehosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mpd.lu (unsigned zone)
⏱️ Timing
Total: 748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.225.21.77 |
| NS | 2 | ns1-web77.ultrawebsitehosting.com, ns2-web77.ultrawebsitehosting.com |
| MX | 1 | mpd.lu (pri: 0) |
| TXT | 1 | v=spf1 ip4:173.225.21.157 ip4:173.225.21 |
| SOA | 1 | ns1-web77.ultrawebsitehosting.com suppor |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (1.ns.lu, 1.ns.lu, g.dns.lu...)
Analysis
Hierarchy
mpd.lu is the parent zone for mail.mpd.lu.
Mail Server Role
mpd.lu serves as a mail server for mpd.lu.
IP Addresses
mpd.lu has exactly one IP address — 173.225.21.77.
There are other host names — ns1-web77.ultrawebsitehosting.com among them — that share IP numbers with mpd.lu.
Name Servers
DNS delegation for mpd.lu points to two name servers: ns1-web77.ultrawebsitehosting.com and ns2-web77.ultrawebsitehosting.com.
The name servers for mpd.lu are shared with other domains, including lekskolan.se.
ns1-web77.ultrawebsitehosting.com resolves to 173.225.21.77. ns2-web77.ultrawebsitehosting.com resolves to 173.225.20.153. Both host names point to a single IP number.
Mail Servers
mpd.lu uses exactly one mail server, which is mpd.lu.
mpd.lu has exactly one IP number: 173.225.21.77.