DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
hycu.ac.kr runs on AS3786, with email via Microsoft 365.
- Hosting network
- AS3786AS3786
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 22,297 other sites on AS3786. Stable here since we started watching (Sep 13, 2026).
DNS Records for hycu.ac.kr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| hycu.ac.kr | SOA | 300 | ns1-1.ns-ncloud.com ns1-2.ns-ncloud.com 112 21600 1800 1209600 300 | |
| hycu.ac.kr | A | 0 | 210.207.240.199 | |
| hycu.ac.kr | TXT | 0 | v=spf1 ip4:218.235.101.109 ip4:218.235.101.104 include:outlook.com include:spf.messaging.microsoft.com include:spf.protection.outlook.com ~all | |
| hycu.ac.kr | TXT | 0 | v=spf1 include:spf.worksmobile.com ~all | |
| hycu.ac.kr | TXT | 0 | worksmobile.certification.epg0kyamrhyrstyr0t.7ou2aja9litopo.iwucvwbtc | |
| hycu.ac.kr | TXT | 0 | worksmobile.certification.vz4ybhvgxhxr6qgmy0.gyh2fzuzsqg4y5.xj6gd33ir | |
| hycu.ac.kr | NS | 0 | ns1-1.ns-ncloud.com | |
| hycu.ac.kr | NS | 0 | ns1-2.ns-ncloud.com | |
| hycu.ac.kr | MX | 0 | 5 | sniper.hycu.ac.kr |
| hycu.ac.kr | MX | 0 | 10 | hycu-ac-kr.mail.protection.outlook.com |
| www.hycu.ac.kr | A | 0 | 218.235.101.55 |
Get alerted the moment hycu.ac.kr's DNS changes
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DNS changes
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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