wel-server.de - robtex.com
wel-server.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.31.16.50🇩🇪 WELDE-AS217.31.16.0/20 DE-WEL | ||||||
| PTR | mail.welserver.de | ||||||
| NS | ns.welserver.de ⭐ | ||||||
| A | 217.31.16.50🇩🇪 WELDE-AS217.31.16.0/20 DE-WEL | ||||||
| PTR | mail.welserver.de | ||||||
| NS | b.ns14.net | ||||||
| A | 2001:8d8:fe:53:217:160:81:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.biz | ||||||
| A | 217.160.81.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.biz | ||||||
| NS | c.ns14.net | ||||||
| A | 2607:f1c0:fe:53:185:132:35:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns-ix1.ui-dns.org | ||||||
| A | 185.132.35.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-ix1.ui-dns.org | ||||||
| MX | mail.wel-server.de ⭐ | ||||||
| A | 217.31.16.50🇩🇪 WELDE-AS217.31.16.0/20 DE-WEL | ||||||
| PTR | mail.welserver.de | ||||||
| TXT | v=spf1 ip4:217.31.16.50 -all | ||||||
| SOA | ns.welserver.deguido\@werner.gmx.net 2023-11-05 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774447190 | ||||||
Subdomains
Same first word
wel-server.de |
DNS History
7 records (5 active, 2 former)
○NSns.wel-server.de2018-05-17 → 2018-05-17 · 3 obs
○ 2026-02-28 22:31:38
○ 2026-03-25 14:17:56
●NSns.welserver.de2026-02-28 → 2026-03-25 · 3 obs
● 2026-02-28 22:31:38
● 2026-03-25 14:17:56
●MXmail.wel-server.de2018-05-17 → 2026-03-25 · 2 obs
● 2026-03-25 14:17:56
●A217.31.16.502026-02-28 → 2026-03-25 · 3 obs
● 2026-02-28 22:31:38
● 2026-03-25 14:17:56
○A81.169.227.1262018-05-17 → 2018-05-17 · 3 obs
○ 2026-02-28 22:31:38
○ 2026-03-25 14:17:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| wel-server.de | ns.welserver.de, b.ns14.net, c.ns14.net | 1 record |
✅ Authoritative Response
Server:217.31.16.50
NS records: ns.welserver.de, b.ns14.net, c.ns14.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wel-server.de (unsigned zone)
⏱️ Timing
Total: 1057ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.31.16.50 |
| NS | 3 | c.ns14.net, b.ns14.net... |
| MX | 1 | mail.wel-server.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:217.31.16.50 -all |
| SOA | 1 | ns.welserver.de guido\.werner.gmx.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns.welserver.de)
Analysis
Hierarchy
wel-server.de is parent of mail.wel-server.de and ns.wel-server.de.
IP Addresses
wel-server.de points to a single IP number: 217.31.16.50.
other host names for instance mail.wel.de, mail.abila.de, abila.de, ns.welserver.de and mail.wel-server.de share IP numbers with wel-server.de.
Name Servers
wel-server.de is delegated to three name servers: ns.welserver.de, b.ns14.net and c.ns14.net.
wel-server.de at least partially shares name servers with other domains, for instance cenon.gmbh, ardior.com, salamander-windows.eu, wiedemann-fahrzeugtechnik.de and yanini.de.
These name servers are commonly used with d.ns14.net, a.ns14.net, ns0.dns-net.de and ns7.dns-net.de.
Host names with two IP numbers:
b.ns14.net points to 2001:8d8:fe:53:217:160:81:160 and 217.160.81.160.
c.ns14.net points to 2607:f1c0:fe:53:185:132:35:160 and 185.132.35.160.
Host names with one IP number:
ns.welserver.de points to 217.31.16.50.
Mail Servers
wel-server.de is handled by a single mail server, mail.wel-server.de.
Host name mail.wel-server.de points to IP address 217.31.16.50.