tydfd.com - dns.ninja
tydfd.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns7.4cun.com ⭐ | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns8.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| SOA | dns.4cun.comadmin@tydfd.com serial=1772527255 | ||||||
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=1781440840 | ||||||
Same first word
tydfd.com |
Similar names
DNS History
9 records (3 active, 6 former)
●NSdns.4cun.com2026-03-14 → 2026-06-14 · 3 obs
● 2026-03-14 11:41:42
● 2026-06-14 13:06:18
●NSdns7.4cun.com2026-03-14 → 2026-06-14 · 3 obs
● 2026-03-14 11:41:42
● 2026-06-14 13:06:18
●NSdns8.51dns.top2026-03-14 → 2026-06-14 · 3 obs
● 2026-03-14 11:41:42
● 2026-06-14 13:06:18
○NSns1.eedns.com2017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 00:26:08
○ 2026-03-14 11:41:42
○ 2026-06-14 13:06:18
○NSns13.xincache.com2015-05-11 → 2016-09-11 · 4 obs
● 2016-09-11 02:10:10
○ 2017-03-28 00:26:08
○ 2026-06-14 13:06:18
○NSns14.xincache.com2015-05-11 → 2016-09-11 · 4 obs
● 2016-09-11 02:10:10
○ 2017-03-28 00:26:08
○ 2026-06-14 13:06:18
○NSns2.eedns.com2017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 00:26:08
○ 2026-03-14 11:41:42
○ 2026-06-14 13:06:18
○A23.224.207.142017-03-28 → 2017-03-28 · 3 obs
○ 2026-03-14 11:41:42
○ 2026-06-14 13:06:18
○CNAMEpmo0c959f.cname.53dns.org2026-03-14 → 2026-03-27 · 4 obs
● 2026-03-27 22:52:10
○ 2026-03-28 10:50:20
○ 2026-06-14 13:06:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tydfd.com | dns7.4cun.com, dns8.51dns.top | 2 records |
✅ Authoritative Response
Server:2408:4005:3dc:af00:a6be:339e:a1a0:d2b8
NS records: dns7.4cun.com, dns8.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tydfd.com (unsigned zone)
⏱️ Timing
Total: 3315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | pmo0c959f.cname.53dns.org |
| SOA | 1 | dns.4cun.com admin.tydfd.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns7.4cun.com, dns7.4cun.com)
Analysis
Name Servers
tydfd.com has three name servers — dns7.4cun.com, dns.4cun.com and dns8.51dns.top.
There is at least partial name server overlap between tydfd.com and other domains — shbssl.com, zssdsyy.com, puxhj.com and two more among them.
These name servers regularly appear alongside dns4.51dns.top, dns3.4cun.com, dns8.4cun.com and 7 other name servers in NS record sets.
Host names that have two IP addresses:
dns8.51dns.top resolves to 219.138.102.210 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8.