DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
at-plus.kr runs on Korea Telecom, with email via Google Workspace.
- Hosting network
- Korea TelecomAS4766Korea Telecom
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Korea Telecom. Stable here since we started watching (Jul 23, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to at-plus.kr.
DNS Records for at-plus.kr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| at-plus.kr | MX | 0 | 10 | ASPMX.daum.net |
| at-plus.kr | MX | 0 | 20 | ALT.ASPMX.daum.net |
| at-plus.kr | A | 0 | 183.111.199.181 | |
| at-plus.kr | SOA | 43200 | at-plus.kr postmaster.at-plus.kr 20190211 10800 3600 3600000 43200 | |
| at-plus.kr | NS | 0 | ns1.cafe24.co.kr | |
| at-plus.kr | NS | 0 | ns1.cafe24.com | |
| at-plus.kr | NS | 0 | ns2.cafe24.com | |
| at-plus.kr | NS | 0 | ns2.cafe24.co.kr | |
| at-plus.kr | TXT | 0 | v=spf1 ip4:183.111.199.181 ~all | |
| at-plus.kr | TXT | 0 | daum-verification:G_ihVqs3xOWizIz_jx-Uww00 | |
| www.at-plus.kr | NS | 0 | ns2.cafe24.co.kr | |
| www.at-plus.kr | NS | 0 | ns1.cafe24.co.kr | |
| www.at-plus.kr | NS | 0 | ns1.cafe24.com | |
| www.at-plus.kr | NS | 0 | ns2.cafe24.com | |
| www.at-plus.kr | CNAME | 0 | at-plus.kr | |
| www.at-plus.kr | TXT | 0 | v=spf1 ip4:183.111.199.181 ~all | |
| www.at-plus.kr | TXT | 0 | daum-verification:G_ihVqs3xOWizIz_jx-Uww00 | |
| www.at-plus.kr | SOA | 43200 | at-plus.kr postmaster.at-plus.kr 20190211 10800 3600 3600000 43200 | |
| www.at-plus.kr | MX | 0 | 10 | ASPMX.daum.net |
| www.at-plus.kr | MX | 0 | 20 | ALT.ASPMX.daum.net |
| www.at-plus.kr | A | 0 | 183.111.199.181 |
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain