tengfeihan.com - robtex.com
tengfeihan.com
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=1778393556 | ||||||
Same first word
tengfeihan.com |
Similar names
DNS History
7 records (2 active, 5 former)
●NSevelyn.ns.cloudflare.com2026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 05:01:58
● 2026-05-10 06:24:50
●NSmatteo.ns.cloudflare.com2026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 05:01:58
● 2026-05-10 06:24:50
○NSns-1368.awsdns-43.org2016-12-15 → 2017-11-06 · 4 obs
● 2017-11-06 23:56:10
○ 2026-04-06 05:01:58
○ 2026-05-10 06:24:50
○NSns-16.awsdns-02.com2016-12-15 → 2017-11-06 · 4 obs
● 2017-11-06 23:56:10
○ 2026-04-06 05:01:58
○ 2026-05-10 06:24:50
○NSns-1952.awsdns-52.co.uk2016-12-15 → 2017-11-06 · 4 obs
● 2017-11-06 23:56:10
○ 2026-04-06 05:01:58
○ 2026-05-10 06:24:50
○NSns-645.awsdns-16.net2016-12-15 → 2017-11-06 · 4 obs
● 2017-11-06 23:56:10
○ 2026-04-06 05:01:58
○ 2026-05-10 06:24:50
○A52.87.206.122016-12-15 → 2017-11-06 · 4 obs
● 2017-11-06 23:56:10
○ 2026-04-06 05:01:58
○ 2026-05-10 06:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| tengfeihan.com | evelyn.ns.cloudflare.com, matteo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.213
NS records: evelyn.ns.cloudflare.com, matteo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tengfeihan.com (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | evelyn.ns.cloudflare.com, matteo.ns.cloudflare.com |
| SOA | 1 | evelyn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (evelyn.ns.cloudflare.com, evelyn.ns.cloudflare.com, evelyn.ns.cloudflare.com...)
Analysis
Name Servers
tengfeihan.com's delegation uses two name servers, evelyn.ns.cloudflare.com and matteo.ns.cloudflare.com.
tengfeihan.com uses the same name server setup as other domains such as investinbulgaria.net and cloudforvape.one.
tengfeihan.com at least partially shares name servers with other domains, including oblat.dk, lasdmy.com, 1winaviator-game.com, hui-tang.com.cn and ozuruya.top.
These name servers are commonly used with ali.ns.cloudflare.com and mckinley.ns.cloudflare.com.
Host names with six IP numbers:
evelyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26d5, 2803:f800:50::6ca2:c2d5, 2a06:98c1:50::ac40:22d5, 108.162.194.213, 162.159.38.213 and 172.64.34.213.
matteo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce0, 2803:f800:50::6ca2:c3e0, 2a06:98c1:50::ac40:23e0, 108.162.195.224, 162.159.44.224 and 172.64.35.224.