usdns.com - dns.ninja
usdns.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-us09.mithrilnetwork.com ⭐ | ||||||
| A | 64.31.49.194🇺🇸 Limestone Networks64.31.49.0/24 | ||||||
| PTR | 194-49-31-64.static.reverse.lstn.net | ||||||
| NS | ns1.usdns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.usdns.com ⚠️ Not in zone NS records | ||||||
| A | 107.161.91.130🇺🇸 COLOCROSSING107.161.91.0/24 ColoCrossing Route Object - AS36352 | ||||||
| PTR | smtp4.inbxr-sender.com | ||||||
| SOA | ns-us09.mithrilnetwork.comadmin@mithrilnetwork.com 2026-02-15 #0 | ||||||
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=1785016757 | ||||||
MX for
usdns.com |
Previously MX for
mail.usdns.com |
Subdomains
ns1.usdns.com |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSns-us09.mithrilnetwork.com2026-02-16 → 2026-07-25 · 5 obs
● 2026-02-16 21:35:10
○ 2026-02-26 18:29:18
● 2026-03-19 02:37:16
● 2026-07-25 22:13:50
○NSns-us10.mithrilnetwork.com2026-03-19 → 2026-06-29 · 11 obs
○ 2026-02-26 18:29:18
● 2026-03-19 02:37:16
● 2026-03-19 12:44:20
○ 2026-03-24 02:15:48
○ 2026-03-29 23:59:38
● 2026-03-30 08:15:18
○ 2026-04-17 05:04:26
● 2026-06-29 14:34:04
○ 2026-07-25 22:13:46
○ 2026-07-25 22:13:50
●NSns1.usdns.com2026-02-16 → 2026-07-25 · 3 obs
● 2026-02-16 21:35:10
● 2026-07-25 22:13:50
○NSns1114.dizinc.com2015-08-29 → 2016-12-22 · 4 obs
● 2016-12-22 13:57:28
○ 2026-02-16 21:35:10
○ 2026-07-25 22:13:50
○NSns1115.dizinc.com2015-08-29 → 2016-12-22 · 4 obs
● 2016-12-22 13:57:28
○ 2026-02-16 21:35:10
○ 2026-07-25 22:13:50
●NSns2.usdns.com2026-02-16 → 2026-07-25 · 3 obs
● 2026-02-16 21:35:10
● 2026-07-25 22:13:50
○MXusdns.com2015-08-29 → 2026-06-29 · 12 obs
● 2026-02-26 18:29:18
○ 2026-03-19 02:37:16
● 2026-03-19 12:44:20
● 2026-03-24 02:15:48
○ 2026-03-26 18:36:36
● 2026-03-29 23:59:38
○ 2026-03-30 08:15:18
○ 2026-04-17 05:04:26
● 2026-06-29 14:34:04
○ 2026-07-25 22:13:46
○ 2026-07-25 22:13:50
○A64.31.49.1992026-02-16 → 2026-04-17 · 12 obs
● 2026-02-16 21:35:10
○ 2026-02-26 18:29:18
○ 2026-03-19 02:37:16
● 2026-03-19 12:44:20
● 2026-03-24 02:15:48
○ 2026-03-26 18:36:36
● 2026-03-29 23:59:38
○ 2026-03-30 08:15:18
● 2026-04-17 05:04:26
○ 2026-07-25 22:13:46
○ 2026-07-25 22:13:50
○A66.7.211.2092015-08-29 → 2026-02-16 · 4 obs
● 2026-02-16 21:35:10
○ 2026-02-26 18:29:18
○ 2026-07-25 22:13:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| usdns.com | ns1.usdns.com, ns2.usdns.com | 2 records |
✅ Authoritative Response
Server:64.31.49.194
NS records: ns1.usdns.com, ns2.usdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usdns.com (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.31.49.199 |
| SOA | 1 | ns-us09.mithrilnetwork.com admin.mithril |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.usdns.com, ns2.usdns.com)
Analysis
Hierarchy
ns1.usdns.com is a subdomain of usdns.com.
Mail Server Role
usdns.com is listed as a mail server for itself.
Name Servers
DNS for usdns.com is handled by three authoritative name servers: ns-us09.mithrilnetwork.com, ns1.usdns.com and ns2.usdns.com.
The name servers of usdns.com overlap at least partially with those of other domains — among them digitalzo.com, milkbar.com.sg, competition-commission.org.uk and two more.
These name servers commonly appear in delegations together with ns-us10.mithrilnetwork.com, ns1.inventive-hosting.com, ns2.inventive-hosting.com and 7 other.
Both ns-us09.mithrilnetwork.com and ns2.usdns.com have a single IP address each — ns-us09.mithrilnetwork.com resolves to 64.31.49.194 while ns2.usdns.com resolves to 107.161.91.130.