mx.care298.com - robtex.com
mx.care298.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.235.4🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv143.xbiz.ne.jp | ||||||
care298.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.235.4🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| MX | care298.com ⭐ | ||||||
| TXT | v=spf1 +a:sv143.xbiz.ne.jp +a:care298.com +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A183.90.235.42026-04-15 → 2026-04-15 · 2 obs
○ 2016-06-18 00:04:30
● 2026-04-15 09:19:34
● 2026-04-15 09:19:34
○A49.212.180.2402015-07-01 → 2016-06-18 · 3 obs
● 2015-07-01 16:11:14
● 2016-06-18 00:04:30
○ 2026-04-15 09:19:34
● 2016-06-18 00:04:30
○ 2026-04-15 09:19:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| care298.com | ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp | - |
✅ Authoritative Response
Server:157.112.191.237
NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for care298.com (unsigned zone)
⏱️ Timing
Total: 961ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.235.4 |
Analysis
IP Addresses
mx.care298.com maps to IP address 183.90.235.4.
Other host names, for instance www.morizumi-dc.co.jp, mail.alivecast.co.jp, office-oenoki.com, www.upr.co.jp and chuo.ac.jp share IP numbers with mx.care298.com.