xuedao.com - robtex.com
xuedao.com
| CNAME | s-82260.gotocdn.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=1774936777 | ||||||
Subdomains
Same first word
xuedao.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSf1g1ns1.dnspod.net2015-08-08 → 2026-03-31 · 2 obs
● 2015-08-08 12:51:24
● 2026-03-31 06:24:48
● 2026-03-31 06:24:48
●NSf1g1ns2.dnspod.net2015-08-08 → 2026-03-31 · 2 obs
● 2015-08-08 12:51:24
● 2026-03-31 06:24:48
● 2026-03-31 06:24:48
●MXmx.ym.163.com2015-08-08 → 2026-03-31 · 2 obs
● 2015-08-08 12:51:24
● 2026-03-31 06:24:48
● 2026-03-31 06:24:48
○A122.114.55.942015-08-08 → 2016-06-23 · 4 obs
● 2015-08-08 12:51:24
● 2016-06-23 19:59:28
○ 2017-05-27 17:05:50
○ 2026-03-31 06:24:48
● 2016-06-23 19:59:28
○ 2017-05-27 17:05:50
○ 2026-03-31 06:24:48
●A124.222.227.2232026-02-15 → 2026-03-31 · 3 obs
○ 2017-05-27 17:05:50
● 2026-02-15 22:23:10
● 2026-03-31 06:24:48
● 2026-02-15 22:23:10
● 2026-03-31 06:24:48
●CNAMEs-82260.gotocdn.com2017-05-27 → 2026-03-31 · 2 obs
● 2017-05-27 17:05:50
● 2026-03-31 06:24:48
● 2026-03-31 06:24:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| xuedao.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.13.76.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xuedao.com (unsigned zone)
⏱️ Timing
Total: 3484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.222.227.223 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 1 | mx.ym.163.com (pri: 5) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |