mail.heyhey.com - robtex.com
mail.heyhey.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.189.61.158๐ฐ๐ท KT-NET121.184.0.0/13 | ||||||
heyhey.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 211.201.120.186๐ฐ๐ท SKB-NET211.200.0.0/13 SK Broadband | ||||||
| NS | ns9.dnszi.com โญ | ||||||
| NS | ns25.dnszi.com | ||||||
| NS | ns66.dnszi.com | ||||||
| NS | ns71.dnszi.com | ||||||
| NS | ns88.dnszi.com | ||||||
| MX | mail.heyhey.com โญ | ||||||
| SOA | ns9.dnszi.comroot@dnszi.com 2026-03-19 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA121.189.61.1582015-08-18 โ 2026-05-10 ยท 5 obs
โ 2015-08-18 07:05:26
โ 2016-03-31 17:33:16
โ 2016-09-22 11:00:32
โ 2026-02-22 04:19:04
โ 2026-05-10 09:29:36
โ 2016-03-31 17:33:16
โ 2016-09-22 11:00:32
โ 2026-02-22 04:19:04
โ 2026-05-10 09:29:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| heyhey.com | ns9.dnszi.com, ns25.dnszi.com, ns66.dnszi.com, ns71.dnszi.com... | 5 records |
โ Authoritative Response
Server:121.78.251.23
NS records: ns9.dnszi.com, ns25.dnszi.com, ns66.dnszi.com, ns71.dnszi.com, ns88.dnszi.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for heyhey.com (unsigned zone)
โฑ๏ธ Timing
Total: 409ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.189.61.158 |
๐ Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns9.dnszi.com, ns25.dnszi.com, ns66.dnszi.com...)
Analysis
Mail Server Role
mail.heyhey.com is the mail server for heyhey.com.
IP Addresses
mail.heyhey.com resolves to one IP number: 121.189.61.158.
other host names including mail.phrc.co.kr, mail.kaa.or.kr, mail.eneeds.co.kr, mail.shpc.co.kr and mail.elekorea.com share IP numbers with mail.heyhey.com.