yffdf.com - robtex.com
yffdf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.161.21.1🇨🇦 OVH51.161.0.0/17 Hosting route | ||||||
| PTR | ns3.expirationwarning.net | ||||||
| NS | ns3.expirationwarning.net ⭐ | ||||||
| A | 51.161.21.1🇨🇦 OVH51.161.0.0/17 Hosting route | ||||||
| PTR | ns3.expirationwarning.net | ||||||
| NS | ns7.expirationwarning.net | ||||||
| A | 51.195.17.68🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | ns7.expirationwarning.net | ||||||
| SOA | ns3.expirationwarning.nethostmaster@expirationwarning.net 2026-03-20 #0 | ||||||
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
yffdf.com |
Similar names
DNS History
13 records (3 active, 10 former)
○NSns1.fanlilao.com2017-12-25 → 2017-12-25 · 4 obs
● 2017-12-25 11:10:24
○ 2026-03-01 04:42:58
○ 2026-03-23 13:33:00
○NSns2.fanlilao.com2017-12-25 → 2017-12-25 · 4 obs
● 2017-12-25 11:10:24
○ 2026-03-01 04:42:58
○ 2026-03-23 13:33:00
●NSns3.expirationwarning.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 13:33:00
○NSns53.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-25 11:10:24
○ 2026-03-23 13:33:00
○NSns54.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-25 11:10:24
○ 2026-03-23 13:33:00
●NSns7.expirationwarning.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 13:33:00
○NSpark.i-now.cn2026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 04:42:58
○ 2026-03-23 13:33:00
○NSpark.i-now.com2026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 04:42:58
○ 2026-03-23 13:33:00
○MXmailstore1.secureserver.net2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-25 11:10:24
○ 2026-03-23 13:33:00
○MXsmtp.secureserver.net2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-25 11:10:24
○ 2026-03-23 13:33:00
○A198.148.99.1692017-12-25 → 2017-12-25 · 4 obs
● 2017-12-25 11:10:24
○ 2026-03-01 04:42:58
○ 2026-03-23 13:33:00
○A50.63.202.782016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-25 11:10:24
○ 2026-03-23 13:33:00
●A51.161.21.12026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 13:33:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yffdf.com | ns3.expirationwarning.net, ns7.expirationwarning.net | - |
✅ Authoritative Response
Server:51.161.21.1
NS records: ns3.expirationwarning.net, ns7.expirationwarning.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yffdf.com (unsigned zone)
⏱️ Timing
Total: 415ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.195.17.68 |
| NS | 2 | ns7.expirationwarning.net, ns3.expirationwarning.net |
| SOA | 1 | ns3.expirationwarning.net hostmaster.exp |
Analysis
IP Addresses
yffdf.com points to a single IP address: 51.161.21.1.
Other host names such as aoyingyulecheng.szbotao.com, winampindir.com, strategicfx.com, ns1.dfunkserv.com and freedownloads.mobi share IPs with yffdf.com.
Name Servers
Two name servers ns3.expirationwarning.net and ns7.expirationwarning.net handle the delegation for yffdf.com.
yffdf.com shares the same name server setup as other domains, for example www.nm009.com, pop.lfliyi.com, m.goo(0x666170).com, buy.mobi and cqkunhao.com.
yffdf.com partially shares name servers with other domains, for example sthzg.net and nutricard.net.
these name servers are commonly used alongside ns1.expirationwarning.net name servers.
Host names with one IP number:
ns3.expirationwarning.net points to 51.161.21.1; ns7.expirationwarning.net points to 51.195.17.68.