serverb105.opencom.com - dns.ninja
serverb105.opencom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.91.105🇰🇷 KINXIDC-AS-KR121.78.80.0/20 Korea Internet Neutral eXchange | ||||||
| PTR | serverb105.opencom.com | ||||||
opencom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.91.10🇰🇷 KINXIDC-AS-KR121.78.80.0/20 Korea Internet Neutral eXchange | ||||||
| NS | opencom.com ⭐ | ||||||
| NS | ns.opengogo.com | ||||||
| NS | ns.openhaja.com | ||||||
| NS | ns.vt.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.backoffice.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.mail148.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.mail28.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.pdns.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.sm.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.backoffice.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.mail148.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.mail28.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.pdns.opencom.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.sm.opencom.com ⚠️ Not in parent delegation | ||||||
| MX | aspmx.daum.net ⭐ | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| TXT | v=spf1 ip4:121.78.88.26 ip4:121.78.189.241 ip4:121.78.91.10 ip4:121.78.91.24... | ||||||
| TXT | _globalsign-domain-verification=APvkzkltqhLP-4ICCw5Ku8SaWDTWAVMoYyB6jfv_DK | ||||||
| TXT | google-site-verification=WgPMZuHX7V5BN_CEpall1uoT3uoz66lpfd7tmNCQ9kI | ||||||
| SOA | opencom.comwebmaster@opencom.com 2003-03-21 #92 | ||||||
PTR for
DNS History
1 record (1 active, 0 former)
●A121.78.91.1052026-03-16 → 2026-06-13 · 2 obs
● 2026-03-16 05:58:16
● 2026-06-13 18:47:34
● 2026-06-13 18:47:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| opencom.com | ns.openhaja.com, ns.opengogo.com | 2 records |
✅ Authoritative Response
Server:121.78.91.66
NS records: ns.openhaja.com, ns.opengogo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opencom.com (unsigned zone)
⏱️ Timing
Total: 636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.91.105 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.openhaja.com, ns.opengogo.com)
Analysis
IP Addresses
serverb105.opencom.com directs to one IP number, which is 121.78.91.105.
gw.hompy.name and mail.gw.hompy.name, along with other host names, share IP addresses with serverb105.opencom.com.