gjfa.kr - robtex.com
gjfa.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.170.19.43🇺🇸 Amazon3.170.19.0/24 | ||||||
| PTR | server-3-170-19-43.iad61.r.cloudfront.net | ||||||
| A | 3.170.19.50🇺🇸 Amazon3.170.19.0/24 | ||||||
| A | 3.170.19.75🇺🇸 Amazon3.170.19.0/24 | ||||||
| A | 3.170.19.88🇺🇸 Amazon3.170.19.0/24 | ||||||
| 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 | ||||||
| TXT | v=spf1 ip4:52.79.92.223 ~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=2606210603 | ||||||
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSans1.hostcocoa.com2026-06-20 → 2026-06-21 · 2 obs
● 2026-06-21 06:29:00
●NSans2.hostcocoa.com2026-06-20 → 2026-06-21 · 2 obs
● 2026-06-21 06:29:00
●NSans3.hostcocoa.com2026-06-20 → 2026-06-21 · 2 obs
● 2026-06-21 06:29:00
●NSans4.hostcocoa.com2026-06-20 → 2026-06-21 · 2 obs
● 2026-06-21 06:29:00
●A3.170.19.432026-06-20 → 2026-06-21 · 4 obs
○ 2026-06-20 20:53:52
● 2026-06-20 21:50:14
● 2026-06-21 06:29:00
●A3.170.19.502026-06-20 → 2026-06-21 · 4 obs
○ 2026-06-20 20:53:52
● 2026-06-20 21:50:14
● 2026-06-21 06:29:00
●A3.170.19.752026-06-20 → 2026-06-21 · 4 obs
○ 2026-06-20 20:53:52
● 2026-06-20 21:50:14
● 2026-06-21 06:29:00
●A3.170.19.882026-06-20 → 2026-06-21 · 4 obs
○ 2026-06-20 20:53:52
● 2026-06-20 21:50:14
● 2026-06-21 06:29:00
○A52.85.47.582026-06-20 → 2026-06-20 · 4 obs
● 2026-06-20 20:53:52
○ 2026-06-20 21:50:14
○ 2026-06-21 06:29:00
○A52.85.47.732026-06-20 → 2026-06-20 · 4 obs
● 2026-06-20 20:53:52
○ 2026-06-20 21:50:14
○ 2026-06-21 06:29:00
○A52.85.47.812026-06-20 → 2026-06-20 · 4 obs
● 2026-06-20 20:53:52
○ 2026-06-20 21:50:14
○ 2026-06-21 06:29:00
○A52.85.47.872026-06-20 → 2026-06-20 · 4 obs
● 2026-06-20 20:53:52
○ 2026-06-20 21:50:14
○ 2026-06-21 06:29:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| gjfa.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
❌ Bogus (DNSSEC validation failed)
Validation error at gjfa.kr: Error: DNS query timeout: 210.101.60.1 for DS gjfa.kr
⏱️ Timing
Total: 3805ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.170.19.43, 3.170.19.88... |
| NS | 4 | ans1.hostcocoa.com, ans2.hostcocoa.com... |
| TXT | 1 | v=spf1 ip4:52.79.92.223 ~all |
| SOA | 1 | ans1.hostcocoa.com awsdns-hostmaster.ama |
Analysis
IP Addresses
gjfa.kr directs to four IP numbers, which are 3.170.19.43, 3.170.19.50, 3.170.19.75 and 3.170.19.88.
Among the host names that share IP numbers with gjfa.kr are stage-gettyimages.ch, d2m39irdfb9jqm.cloudfront.net, blog.tray.io and two others.
Name Servers
The domain gjfa.kr is delegated to these four name servers: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.
The name servers of gjfa.kr overlap at least partially with those of other domains — among them dashnaru.com, hanjiprint.com, salimist.com and two more.
ans1.hostcocoa.com resolves to 205.251.192.117. ans2.hostcocoa.com resolves to 205.251.195.46. ans3.hostcocoa.com resolves to 205.251.197.133. ans4.hostcocoa.com resolves to 205.251.198.221. All four hosts carry exactly one IP address.