exchange.letsdev.de - dns.ninja
exchange.letsdev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.144.18.12🇩🇪 TELEMAXX213.144.0.0/19 TelemaxX Telekommunikation GmbH | ||||||
| PTR | customer.telemaxx.net | ||||||
| A | 217.92.62.123🇩🇪 DTAG217.80.0.0/12 Deutsche Telekom AG, Internet service provider | ||||||
| MX | mx00.kundenserver.de ⭐ | ||||||
| A | 212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.kundenserver.de(11) | ||||||
| A | 217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de | ||||||
| PTR | mx01.kundenserver.de | ||||||
| TXT | v=spf1 include:mail.letsdev.de include:_spf.perfora.net include:_spf.kundense... | ||||||
letsdev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:8d8:100f:f000::2d7🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| A | 217.160.0.14🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | ns1079.ui-dns.com ⭐ | ||||||
| NS | ns1079.ui-dns.biz | ||||||
| NS | ns1079.ui-dns.de | ||||||
| NS | ns1079.ui-dns.org | ||||||
| MX | mail.letsdev.de ⭐ | ||||||
| TXT | anthropic-domain-verification-wy9kve=wkietMIWOEYoXzBMdzYKDcMGM | ||||||
| TXT | jetbrains-domain-verification=3ij7g17ax8girbfmqj52zk7lf | ||||||
| TXT | brevo-code:3433a681bc094067cca7ffee55f5da43 | ||||||
| TXT | miJn5VzkmgGMqlJ5l0VmW6HY9obeYgVmsdHM/Sxn3iWvQDLYflbKQXUiIeeUK0OiuIXEyzLymjaxO... | ||||||
| TXT | openai-domain-verification=dv-Uur0s3ZHETd9NEtlXDwgMROD | ||||||
| TXT | google-site-verification=VLFAGtf0RdYx-v1qf1GvM1zMsrd0d4cUmftn3fklezI | ||||||
| TXT | linkedin-site-verification=f2573f96-6f62-4ffa-9c72-2af3ad249e0e | ||||||
| TXT | v=spf1 include:mail.letsdev.de include:_spf-eu.ionos.com include:spf.protecti... | ||||||
| TXT | f2U6BvSha3w6/mW1zR7Bkd7AUGUijRtvZ/CRxU3Kx2o2Xmf1jyNBXUMGm6RknS2eUukNTepbAmnRT... | ||||||
| SOA | ns1079.ui-dns.comhostmaster@1und1.de 2017-08-26 #95 | ||||||
PTR for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| letsdev.de | ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.org, ns1079.ui-dns.de | - |
✅ Authoritative Response
Server:217.160.82.79
NS records: ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.org, ns1079.ui-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for letsdev.de (unsigned zone)
⏱️ Timing
Total: 1932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 217.92.62.123, 213.144.18.12 |
| MX | 2 | mx01.kundenserver.de (pri: 11), mx00.kundenserver.de (pri: 10) |
| TXT | 1 | v=spf1 include:mail.letsdev.de include:_ |
Analysis
IP Addresses
exchange.letsdev.de directs to two IP numbers, 213.144.18.12 and 217.92.62.123
Host names such as mail.letsdev.de and gateway.letsdev.de share IP numbers with exchange.letsdev.de.
Mail Servers
exchange.letsdev.de has two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.
exchange.letsdev.de shares the same mail server setup as other domains, including review.int-res.com, s529655644.online.de, mexicanito.de and two others.
exchange.letsdev.de shares mail servers — at least in part — with other domains, including nomos-glashuette.ch, moebel-dahlmann.com, software-concept.info and two others.
These mail servers are frequently seen alongside the mail servers exchange.glashuette.com.
mx00.kundenserver.de and mx01.kundenserver.de each resolve to one IP number: mx00.kundenserver.de points to 212.227.15.41 and mx01.kundenserver.de points to 217.72.192.67.