uscdn.com - robtex.com
uscdn.com
| CNAME | ns6.dnsdiy.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 150.109.10.234🇸🇬 TENCENT-NET-AP-CN150.109.8.0/22 Proxy-registered route object | ||||||
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=1774640577 | ||||||
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
●NSns1.alidns.com2026-03-27 → 2026-03-27 · 3 obs
○ 2019-03-14 21:09:24
● 2026-03-27 12:07:04
● 2026-03-27 20:04:12
● 2026-03-27 12:07:04
● 2026-03-27 20:04:12
●NSns2.alidns.com2026-03-27 → 2026-03-27 · 3 obs
○ 2019-03-14 21:09:24
● 2026-03-27 12:07:04
● 2026-03-27 20:04:12
● 2026-03-27 12:07:04
● 2026-03-27 20:04:12
○NSns25.worldnic.com2015-08-13 → 2017-02-20 · 5 obs
○ 2008-03-14 06:23:50
● 2015-08-13 18:12:00
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
● 2015-08-13 18:12:00
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
○NSns26.worldnic.com2015-08-13 → 2017-02-20 · 5 obs
○ 2008-03-14 06:23:50
● 2015-08-13 18:12:00
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
● 2015-08-13 18:12:00
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
○NSns29.domaincontrol.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:23:50
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○NSns30.domaincontrol.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:23:50
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○NSsk.s5.ans1.ns148.ztomy.com2019-03-14 → 2019-03-14 · 4 obs
○ 2017-02-20 04:35:18
● 2019-03-14 21:09:24
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
● 2019-03-14 21:09:24
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
○NSsk.s5.ans2.ns148.ztomy.com2019-03-14 → 2019-03-14 · 4 obs
○ 2017-02-20 04:35:18
● 2019-03-14 21:09:24
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
● 2019-03-14 21:09:24
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
●MXmailserver.purelymail.com2026-03-27 → 2026-03-27 · 3 obs
○ 2019-03-14 21:09:24
● 2026-03-27 12:07:04
● 2026-03-27 20:04:12
● 2026-03-27 12:07:04
● 2026-03-27 20:04:12
○MXmailstore1.secureserver.net2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:23:50
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○MXp.webcom.ctmail.com2015-12-18 → 2017-02-20 · 5 obs
○ 2015-08-13 18:12:00
● 2015-12-18 05:17:32
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
● 2015-12-18 05:17:32
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
○MXsmtp.secureserver.net2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:23:50
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○A208.91.197.462019-03-14 → 2019-03-14 · 4 obs
○ 2017-02-20 04:35:18
● 2019-03-14 21:09:24
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
● 2019-03-14 21:09:24
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
○A64.202.189.1702008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:23:50
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○ 2015-08-13 18:12:00
○ 2026-03-27 20:04:12
○A97.65.113.372015-08-13 → 2017-02-20 · 5 obs
○ 2008-03-14 06:23:50
● 2015-08-13 18:12:00
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
● 2015-08-13 18:12:00
● 2017-02-20 04:35:18
○ 2019-03-14 21:09:24
○ 2026-03-27 20:04:12
●CNAMEns6.dnsdiy.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 12:07:04
● 2026-03-27 20:04:12
● 2026-03-27 20:04:12
○PTRsk.s5.ans1.ns148.ztomy.com2019-03-14 → 2019-03-14 · 3 obs
● 2019-03-14 21:09:24
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
○ 2026-03-27 12:07:04
○ 2026-03-27 20:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| uscdn.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.45
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for uscdn.com
⏱️ Timing
Total: 725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| MX | 1 | mailserver.purelymail.com (pri: 10) |
| TXT | 3 | afternic-verification-mjxSNdHQjWY8oGTrdA, v=spf1 include:_spf.purelymail.com ~all... |
| CNAME | 1 | ns6.dnsdiy.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
uscdn.com resolves to a single IP address: 150.109.10.234.
Other host names, such as ns6.dnsdiy.com and ns5.dnsdiy.com, share IP numbers with uscdn.com.