mail2.cf-dev.com - robtex.com
mail2.cf-dev.com
| DNSSEC | ⚠️ Not signed | ||||||
cf-dev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:8d8:100f:f000::25c🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| A | 217.160.0.223🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | ns1037.ui-dns.org ⭐ | ||||||
| NS | ns1044.ui-dns.biz | ||||||
| NS | ns1075.ui-dns.com | ||||||
| NS | ns1093.ui-dns.de | ||||||
| MX | mx00.ionos.de ⭐ | ||||||
| MX | mx01.ionos.de ⭐ | ||||||
| TXT | v=spf1 include:_spf-eu.ionos.com ~all | ||||||
| SOA | ns1037.ui-dns.orghostmaster@1und1.com 2017-06-02 #39 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A143.95.251.902016-11-27 → 2017-01-09 · 3 obs
● 2016-11-27 17:24:28
● 2017-01-09 19:05:14
○ 2026-05-10 07:01:42
● 2017-01-09 19:05:14
○ 2026-05-10 07:01:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cf-dev.com | ns1093.ui-dns.de, ns1044.ui-dns.biz, ns1037.ui-dns.org, ns1075.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.80.93
NS records: ns1093.ui-dns.de, ns1044.ui-dns.biz, ns1037.ui-dns.org, ns1075.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cf-dev.com (unsigned zone)
⏱️ Timing
Total: 713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1075.ui-dns.com, ns1075.ui-dns.com)