hyho.kr - robtex.com
hyho.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.171.61.10🇺🇸 Amazon3.171.60.0/23 | ||||||
| PTR | server-3-171-61-10.iad61.r.cloudfront.net | ||||||
| A | 3.171.61.35🇺🇸 Amazon3.171.60.0/23 | ||||||
| A | 3.171.61.52🇺🇸 Amazon3.171.60.0/23 | ||||||
| A | 3.171.61.75🇺🇸 Amazon3.171.60.0/23 | ||||||
| NS | ans1.hostcocoa.com ⭐ | ||||||
| A | 205.251.192.117🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-117.awsdns-14.com | ||||||
| NS | ans2.hostcocoa.com | ||||||
| A | 205.251.195.46🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-814.awsdns-37.net | ||||||
| NS | ans3.hostcocoa.com | ||||||
| A | 205.251.197.133🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1413.awsdns-48.org | ||||||
| NS | ans4.hostcocoa.com | ||||||
| A | 205.251.198.221🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1757.awsdns-27.co.uk | ||||||
| MX | spam.cafe24.com ⭐ | ||||||
| A | 183.110.229.114🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| TXT | v=spf1 include:spf.cafe24.com ~all | ||||||
| SOA | ans1.hostcocoa.comawsdns-hostmaster@amazon.com serial=1 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2608080550 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSans1.hostcocoa.com2026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●NSans2.hostcocoa.com2026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●NSans3.hostcocoa.com2026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●NSans4.hostcocoa.com2026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●MXspam.cafe24.com2026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●A3.171.61.102026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●A3.171.61.352026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●A3.171.61.522026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
●A3.171.61.752026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 01:33:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | - |
| hyho.kr | ans2.hostcocoa.com, ans1.hostcocoa.com, ans4.hostcocoa.com, ans3.hostcocoa.com | - |
✅ Authoritative Response
Server:205.251.198.221
NS records: ans2.hostcocoa.com, ans1.hostcocoa.com, ans4.hostcocoa.com, ans3.hostcocoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hyho.kr (unsigned zone)
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.171.61.75, 3.171.61.35... |
| NS | 4 | ans1.hostcocoa.com, ans2.hostcocoa.com... |
| MX | 1 | spam.cafe24.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.cafe24.com ~all |
| SOA | 1 | ans1.hostcocoa.com awsdns-hostmaster.ama |
Analysis
IP Addresses
hyho.kr resolves to four IP addresses: 3.171.61.10, 3.171.61.35, 3.171.61.52 and 3.171.61.75.
surmonepersence.com, netgain-matrixapp.com, www.visualmark.kr and two other host names share IP numbers with hyho.kr.
Name Servers
The authoritative name servers for hyho.kr are ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.
hyho.kr partially shares its NS delegation with several other domains, including therastem.co.kr, finitree.co.kr, audioproject.kr and two others.
Each of the four hosts ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com points to a single IP address — ans1.hostcocoa.com points to 205.251.192.117, ans2.hostcocoa.com points to 205.251.195.46, ans3.hostcocoa.com points to 205.251.197.133 and ans4.hostcocoa.com points to 205.251.198.221.
Mail Servers
Mail for hyho.kr is handled by a single mail server, spam.cafe24.com.
hyho.kr uses an identical mail server configuration to several other domains — among them thpat.com, esplanit.com, ofilkor.com and two more.
hyho.kr partially shares its mail servers with other domains, aiyoubot.co.kr and sagawafujii.co.kr being examples.
spam.cafe24.com resolves to 183.110.229.114 and no other IP number.