guofusen.com - robtex.com
guofusen.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=1774620597 | ||||||
Same first word
guofusen.com |
DNS History
5 records (4 active, 1 former)
●NSf1g1ns1.dnspod.net2019-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:33:42
●NSf1g1ns2.dnspod.net2019-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:33:42
○A13.231.226.1722019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-04 22:51:10
○ 2026-03-27 14:33:42
●A8.211.141.1702026-03-04 → 2026-03-27 · 3 obs
● 2026-03-04 22:51:10
● 2026-03-27 14:33:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| guofusen.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:101.227.168.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guofusen.com (unsigned zone)
⏱️ Timing
Total: 3915ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.211.141.170 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 1 | mxdomain.qq.com (pri: 5) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
guofusen.com resolves to a single IP address: 8.211.141.170.
Name Servers
guofusen.com's delegation uses two name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
guofusen.com shares the same name server setup as other domains, for example lycxsb.com, iaqf.com, z-2345.com, sentany.com and edmsphere.net.
guofusen.com at least partially shares name servers with other domains, including dearry.com, 102282.com, yybsjmxi07.icu, bot01cy.cfd and vpgamecdn.com.
these name servers are commonly used together with a.dnspod.com, b.dnspod.com and c.dnspod.com.
Eight IP numbers for host names:
f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Seven IP numbers for host names:
f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
guofusen.com is handled by a single mail server, mxdomain.qq.com.
guofusen.com shares its mail server setup with other domains, including iosky.cn, seaskyfish.com, holacn.com, 2369.net and keystartcap.com.
The mail servers for guofusen.com are shared with other domains, for instance gutou.cc, pingguolv.com, whtryine.com, 4721.cn and aicork.com.
These mail servers are commonly used alongside mxbiz1.qq.com and mxbiz2.qq.com.