mail.aptcase.com - dns.ninja
mail.aptcase.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 221.139.49.26๐ฐ๐ท SKB-NET221.138.0.0/15 SK Broadband | ||||||
aptcase.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 221.139.49.26๐ฐ๐ท SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns1.nurihosting.com โญ | ||||||
| NS | ns1.cmtpartners.co.kr โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.cmtpartners.co.kr โ ๏ธ Not in zone NS records | ||||||
| MX | mail.aptcase.com โญ | ||||||
| TXT | v=spf1 ip4:221.139.49.3 ip4:221.139.49.4 ip4:221.139.49.26 ~all | ||||||
| SOA | ns1.nurihosting.comsupport@nurihosting.com 2023-01-26 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA221.139.49.262026-02-26 โ 2026-07-29 ยท 2 obs
โ 2026-02-26 01:35:44
โ 2026-07-29 05:00:58
โ 2026-07-29 05:00:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aptcase.com | ns1.cmtpartners.co.kr, ns2.cmtpartners.co.kr | - |
โ Authoritative Response
Server:221.139.49.17
NS records: ns1.cmtpartners.co.kr, ns2.cmtpartners.co.kr
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for aptcase.com (unsigned zone)
โฑ๏ธ Timing
Total: 1254ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.139.49.26 |
Analysis
Mail Server Role
aptcase.com uses mail.aptcase.com as a mail server.
IP Addresses
mail.aptcase.com resolves to one IP address: 221.139.49.26.
mail.hchon.com, hchon.com, seindustry.com and two other host names share IP numbers with mail.aptcase.com.