ydhff.com - robtex.com
ydhff.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ans1.hostcocoa.com ⚠️ Not in zone NS records | ||||||
| A | 205.251.192.117🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-117.awsdns-14.com | ||||||
| NS | ans2.hostcocoa.com ⚠️ Not in zone NS records | ||||||
| A | 205.251.195.46🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-814.awsdns-37.net | ||||||
| NS | ans3.hostcocoa.com ⚠️ Not in zone NS records | ||||||
| A | 205.251.197.133🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1413.awsdns-48.org | ||||||
| NS | ans4.hostcocoa.com ⚠️ Not in zone NS records | ||||||
| A | 205.251.198.221🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1757.awsdns-27.co.uk | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
ydhff.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSans1.hostcocoa.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:16
●NSans2.hostcocoa.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:16
●NSans3.hostcocoa.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:16
●NSans4.hostcocoa.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:16
○NSdns10.hichina.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-09 12:21:04
○ 2026-03-24 11:21:16
○NSdns9.hichina.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-09 12:21:04
○ 2026-03-24 11:21:16
○NSns1.fanlilao.com2017-12-09 → 2017-12-09 · 4 obs
● 2017-12-09 12:21:04
○ 2019-07-01 21:23:08
○ 2026-03-24 11:21:16
○NSns2.fanlilao.com2017-12-09 → 2017-12-09 · 4 obs
● 2017-12-09 12:21:04
○ 2019-07-01 21:23:08
○ 2026-03-24 11:21:16
○A122.10.29.122017-12-09 → 2017-12-09 · 3 obs
○ 2019-07-01 21:23:08
○ 2026-03-24 11:21:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| ydhff.com | ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com, ans4.hostcocoa.com | 4 records |
✅ Authoritative Response
Server:205.251.192.117
NS records: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com, ans4.hostcocoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ydhff.com (unsigned zone)
⏱️ Timing
Total: 216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com...)
Analysis
Name Servers
ydhff.com is delegated to four name servers: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.
ydhff.com at least partially shares name servers with other domains, for example tinydot.co.kr, xentiskorea.com, anotherdental.com, chri8.com and jeredang.com.
Host names with one IP number:
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
ans4.hostcocoa.com points to: 205.251.198.221