smtp.ursabyte.com - robtex.com
smtp.ursabyte.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 111.223.254.11🇮🇩 UNPAD-AS-ID111.223.254.0/24 Proxy-registered route object | ||||||
| PTR | smtp.pt-sjn.com | ||||||
ursabyte.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.199.84.134🇸🇬 DIGITALOCEAN128.199.64.0/18 DigitalOcean | ||||||
| NS | ns1.name.com ⭐ | ||||||
| NS | ns1dns.name.com | ||||||
| NS | ns2fhn.name.com | ||||||
| NS | ns3dkz.name.com | ||||||
| NS | ns4cjp.name.com | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| SOA | ns1.name.comhostmaster@nsone.net serial=1647241724 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A111.223.254.112015-08-04 → 2026-08-03 · 2 obs
● 2015-08-04 15:33:38
● 2026-08-03 00:44:18
● 2026-08-03 00:44:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net... | - |
| ursabyte.com | ns1dns.name.com, ns2fhn.name.com, ns3dkz.name.com, ns4cjp.name.com | 8 records |
✅ Authoritative Response
Server:163.114.217.49
NS records: ns1dns.name.com, ns2fhn.name.com, ns3dkz.name.com, ns4cjp.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ursabyte.com (unsigned zone)
⏱️ Timing
Total: 1395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 111.223.254.11 |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1dns.name.com, ns1dns.name.com, ns2fhn.name.com...)
Analysis
IP Addresses
smtp.ursabyte.com resolves to one IP address: 111.223.254.11.