quantongfu.com - dns.ninja
quantongfu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.41.31.165🇨🇳 Alibaba-Cloud121.40.0.0/15 | ||||||
| NS | ns1.silkroadtechnologies.com ⭐ | ||||||
| A | 211.155.225.171🇨🇳 CHINANET-BACKBONE211.155.224.0/21 China Telecom Network | ||||||
| NS | ns2.silkroadtechnologies.com | ||||||
| A | 211.155.235.171🇨🇳 CHINA169-Backbone211.155.232.0/22 CMI (Customer Route) | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns1.silkroadtechnologies.comroot@ns1.silkroadtechnologies.com 2014-10-17 #90 | ||||||
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=1786583769 | ||||||
Same first word
quantongfu.com |
DNS History
5 records (5 active, 0 former)
●NSns1.silkroadtechnologies.com2017-01-04 → 2026-08-13 · 2 obs
● 2026-08-13 01:28:34
●NSns2.silkroadtechnologies.com2017-01-04 → 2026-08-13 · 2 obs
● 2026-08-13 01:28:34
●A121.41.31.1652017-01-04 → 2026-08-13 · 2 obs
● 2026-08-13 01:28:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| quantongfu.com | ns1.silkroadtechnologies.com, ns2.silkroadtechnologies.com | 2 records |
✅ Authoritative Response
Server:211.155.235.171
NS records: ns1.silkroadtechnologies.com, ns2.silkroadtechnologies.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quantongfu.com (unsigned zone)
⏱️ Timing
Total: 3554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.41.31.165 |
| NS | 2 | ns2.silkroadtechnologies.com, ns1.silkroadtechnologies.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns1.silkroadtechnologies.com root.ns1.si |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.silkroadtechnologies.com, ns2.silkroadtechnologies.com)
Analysis
IP Addresses
quantongfu.com has exactly one IP address — 121.41.31.165.
Name Servers
quantongfu.com uses two name servers for its delegation: ns1.silkroadtechnologies.com and ns2.silkroadtechnologies.com.
The name server configuration of quantongfu.com is shared with other domains, for instance srt.cn, 4008888910.org, znmq.cn and two others.
At least some of quantongfu.com's name servers are also used by other domains, among them greentownhospital.com.
ns1.silkroadtechnologies.com → 211.155.225.171 and ns2.silkroadtechnologies.com → 211.155.235.171: one IP number per host name.
Mail Servers
quantongfu.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of quantongfu.com matches that of other domains such as wesemi.com, veton.cn, iceping.org.cn and two others.
Some mail servers of quantongfu.com are also used by other domains, notably ztwhhy-tw.asia and hertz-group.com.