ps40.poolarserver.com - robtex.com
ps40.poolarserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.239.218.212🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ps40.poolarserver.com | ||||||
| MX | mail.poolarserver.com ⭐ | ||||||
| A | 88.99.254.81🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | mx1.poolarserver.com | ||||||
| MX | ps40.poolarserver.com(100) | ||||||
| A | 213.239.218.212🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ps40.poolarserver.com | ||||||
| MX | mc1.cust.plrsrv.com(200) | ||||||
| A | 136.243.250.45🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | mc1.cust.plrsrv.com | ||||||
| TXT | v=spf1 mx a include:_spf.cust.plrsrv.com ~all | ||||||
poolarserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.177.238🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| NS | ns1-08.azure-dns.com ⭐ | ||||||
| NS | ns2-08.azure-dns.net | ||||||
| NS | ns3-08.azure-dns.org | ||||||
| NS | ns4-08.azure-dns.info | ||||||
| MX | poolarserver-com.mail.protection.outlook.com ⭐ | ||||||
| MX | mx1.poolarserver.com(5) | ||||||
| MX | mail1.poolarserver.com(11) | ||||||
| MX | mail.poolarserver.com(40) | ||||||
| MX | mx2.poolarserver.com(50) | ||||||
| TXT | v=spf1 mx include:spf.protection.outlook.com ip4:5.158.176.86 ip4:80.152.160.... | ||||||
| TXT | google-site-verification=fh3biJSLByAUrJS8W3lFxdhaNwisqAmjYXcw4KyRcuw | ||||||
| TXT | brevo-code:31aea45bfb5574238a2966d5cf915561 | ||||||
| SOA | ns1-08.azure-dns.compostmaster@poolarserver.com serial=1486501003 | ||||||
PTR for
MX for
ps40.poolarserver.com |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.poolarserver.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 09:30:58
●MXmc1.cust.plrsrv.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 09:30:58
●MXps40.poolarserver.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 09:30:58
●A213.239.218.2122026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 09:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| poolarserver.com | ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.8
NS records: ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for poolarserver.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.239.218.212 |
| MX | 3 | mail.poolarserver.com (pri: 0), ps40.poolarserver.com (pri: 100)... |
| TXT | 1 | v=spf1 mx a include:_spf.cust.plrsrv.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-08.azure-dns.com, ns1-08.azure-dns.com)
Analysis
Mail Server Role
For ps40.poolarserver.com, the mail server is ps40.poolarserver.com.
Mail servers mail.poolarserver.com and mc1.cust.plrsrv.com are commonly used with ps40.poolarserver.com.
IP Addresses
ps40.poolarserver.com points to a single IP number: 213.239.218.212.
Other host names, for instance gsx02-n.oms.de, share IP numbers with ps40.poolarserver.com.
Mail Servers
Three mail servers handle ps40.poolarserver.com: mail.poolarserver.com, ps40.poolarserver.com and mc1.cust.plrsrv.com.
ps40.poolarserver.com shares mail servers with other domains at least partially, including cust.plrsrv.com, stadt-freiburg.poolarserver.com, ps51.poolarserver.com, poolar.org and ps55.poolarserver.com.
these mail servers are frequently used with ps26.poolarserver.com, mail1.poolarserver.com, mx1.poolarserver.com, ps34.poolarserver.com, ps27.poolarserver.com, ps38.poolarserver.com, ps37.poolarserver.com, ps39.poolarserver.com, mx2.poolarserver.com and poolarserver-com.mail.protection.outlook.com.
Host names with one IP number:
mail.poolarserver.com points to 88.99.254.81.
ps40.poolarserver.com points to 213.239.218.212.
mc1.cust.plrsrv.com points to 136.243.250.45.