usefs.com - dns.ninja
usefs.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=1780870056 | ||||||
Subdomains
www.usefs.com |
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns31.domaincontrol.com2015-09-03 → 2026-06-07 · 2 obs
● 2026-06-07 22:28:50
●NSns32.domaincontrol.com2015-09-03 → 2026-06-07 · 2 obs
● 2026-06-07 22:28:50
●MXalt1.aspmx.l.google.com2015-09-03 → 2026-06-07 · 2 obs
● 2026-06-07 22:28:50
●MXalt2.aspmx.l.google.com2015-09-03 → 2026-06-07 · 2 obs
● 2026-06-07 22:28:50
●MXaspmx.l.google.com2015-09-03 → 2026-06-07 · 2 obs
● 2026-06-07 22:28:50
●MXaspmx2.googlemail.com2015-09-03 → 2026-06-07 · 2 obs
● 2026-06-07 22:28:50
●MXaspmx3.googlemail.com2015-09-03 → 2026-06-07 · 2 obs
● 2026-06-07 22:28:50
●A141.193.213.102026-03-01 → 2026-06-07 · 3 obs
● 2026-03-01 10:07:42
● 2026-06-07 22:28:50
●A141.193.213.112026-03-01 → 2026-06-07 · 3 obs
● 2026-03-01 10:07:42
● 2026-06-07 22:28:50
○A160.153.40.12015-09-03 → 2017-06-09 · 4 obs
● 2017-06-09 07:12:08
○ 2026-03-01 10:07:42
○ 2026-06-07 22:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usefs.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usefs.com (unsigned zone)
⏱️ Timing
Total: 374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.10, 141.193.213.11 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
Hierarchy
www.usefs.com is a subdomain of usefs.com.
IP Addresses
usefs.com points to two IP numbers: 141.193.213.10 and 141.193.213.11.
fielddatatech.com, danceparade.org, escola(0x736578)ponenciais.com.br and two other host names share IP numbers with usefs.com.
Name Servers
usefs.com uses two name servers for its delegation: ns31.domaincontrol.com and ns32.domaincontrol.com.
usefs.com uses the same name servers as several other domains — among them teachlr.org, lifefoodgood.com, silvergoldinvestment.net and two more.
The two host names ns31.domaincontrol.com and ns32.domaincontrol.com each have a pair of IP addresses: ns31.domaincontrol.com has 97.74.105.16 and 2603:5:2191::10, and ns32.domaincontrol.com has 173.201.73.16 and 2603:5:2291::10.
Mail Servers
usefs.com has 5 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two more.
usefs.com has at least partial mail server overlap with other domains such as ns500693.ns500699.ns500699.ns500699.ns500699.ns500693.ns500699.ns500693.ns500699.ns500588.ns500683.ns500588.ns500588.ns500632.ns500612.dtrkdll.com, ns500731.ns500671.ns500754.ns500754.ns500742.ns500742.ns500688.ns500688.ns500688.ns500671.ns500704.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500699.ns500693.ns500734.ns500693.ns500734.ns500693.ns500699.ns500699.ns500699.ns500588.ns500588.ns500588.ns500632.ns500588.ns500578.ns500110.dtrkdll.com and two more.
These mail servers often appear together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and three other mail servers.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 192.178.155.26 and 2607:f8b0:4004:c19::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1b IP addresses each.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.26 IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.