lifeng.us - robtex.com
lifeng.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776964350 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSapollo.ns.cloudflare.com2026-03-29 → 2026-04-23 · 3 obs
● 2026-03-29 09:40:32
● 2026-04-23 17:48:24
○NSf1g1ns1.dnspod.net2015-07-15 → 2016-04-18 · 4 obs
● 2016-04-18 06:48:50
○ 2026-03-29 09:40:32
○ 2026-04-23 17:48:24
○NSf1g1ns2.dnspod.net2015-07-15 → 2016-04-18 · 4 obs
● 2016-04-18 06:48:50
○ 2026-03-29 09:40:32
○ 2026-04-23 17:48:24
●NSkimora.ns.cloudflare.com2026-03-29 → 2026-04-23 · 3 obs
● 2026-03-29 09:40:32
● 2026-04-23 17:48:24
●MXroute1.mx.cloudflare.net2026-03-29 → 2026-04-23 · 2 obs
● 2026-04-23 17:48:24
●MXroute2.mx.cloudflare.net2026-03-29 → 2026-04-23 · 2 obs
● 2026-04-23 17:48:24
●MXroute3.mx.cloudflare.net2026-03-29 → 2026-04-23 · 2 obs
● 2026-04-23 17:48:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | w.cctld.us, m.cctld.us, b.cctld.us, f.cctld.us... | - |
| lifeng.us | apollo.ns.cloudflare.com, kimora.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.66
NS records: apollo.ns.cloudflare.com, kimora.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lifeng.us (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | apollo.ns.cloudflare.com, kimora.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 20), route2.mx.cloudflare.net (pri: 76)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| SOA | 1 | apollo.ns.cloudflare.com dns.cloudflare. |
Analysis
Name Servers
Two name servers apollo.ns.cloudflare.com and kimora.ns.cloudflare.com handle the delegation for lifeng.us.
lifeng.us shares the same name server setup as other domains, for instance lightsgooninbkk.com, gowinplayvictorygame.homes, interlmi.com, justinpinkney.com and barcodefont.com.
lifeng.us at least partially shares name servers with other domains, for instance skylinkaviation.com, pw-fotografia.pl, selvascakedesigners.com, plexarionmedia.com and techzil.com.
These name servers are commonly used with crystal.ns.cloudflare.com and lucy.ns.cloudflare.com.
Six IP addresses per host:
apollo.ns.cloudflare.com points to 2606:4700:58::adf5:3b42, 2803:f800:50::6ca2:c142, 2a06:98c1:50::ac40:2142, 108.162.193.66, 172.64.33.66 and 173.245.59.66; kimora.ns.cloudflare.com points to 2606:4700:50::a29f:26f3, 2803:f800:50::6ca2:c2f3, 2a06:98c1:50::ac40:22f3, 108.162.194.243, 162.159.38.243 and 172.64.34.243
Mail Servers
Three mail servers handle lifeng.us: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
lifeng.us shares at least partially some mail servers with other domains, for instance crystalaircleaners.com, mergun.dev, sistabag.com, 29cash.com and redsurgefitness.com.
Host names with six IP numbers:
- route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13
- route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19
- route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25