usfcorp.com - dns.ninja
usfcorp.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=1785580502 | ||||||
Same first word
Similar names
fsucorp.com |
prfocus.am |
prfocus.com |
ufcpros.com |
prfocus.co.th |
suprcfo.com |
ufscorp.com |
cfpours.com |
focuspr.co.uk |
focuspr.org |
cupsfor.com |
proscuf.com |
prfocus.ru |
DNS History
13 records (6 active, 7 former)
○NSns1.bellcanadahosting.com2015-06-04 → 2017-08-18 · 4 obs
● 2017-08-18 11:11:24
○ 2026-07-02 09:18:40
○ 2026-08-01 11:05:38
○NSns2.bellcanadahosting.com2015-06-04 → 2017-08-18 · 4 obs
● 2017-08-18 11:11:24
○ 2026-07-02 09:18:40
○ 2026-08-01 11:05:38
●NSns27.domaincontrol.com2026-07-02 → 2026-08-01 · 3 obs
● 2026-07-02 09:18:40
● 2026-08-01 11:05:38
●NSns28.domaincontrol.com2026-07-02 → 2026-08-01 · 3 obs
● 2026-07-02 09:18:40
● 2026-08-01 11:05:38
○NSns3.bellcanadahosting.com2015-06-04 → 2017-08-18 · 4 obs
● 2017-08-18 11:11:24
○ 2026-07-02 09:18:40
○ 2026-08-01 11:05:38
●MXmx1.emailsrvr.com2026-07-02 → 2026-08-01 · 3 obs
● 2026-07-02 09:18:40
● 2026-08-01 11:05:38
○MXmx1c9.bellcanadahosting.com2015-06-04 → 2017-08-18 · 4 obs
● 2017-08-18 11:11:24
○ 2026-07-02 09:18:40
○ 2026-08-01 11:05:38
●MXmx2.emailsrvr.com2026-07-02 → 2026-08-01 · 3 obs
● 2026-07-02 09:18:40
● 2026-08-01 11:05:38
○MXmx2c9.bellcanadahosting.com2015-06-04 → 2017-08-18 · 4 obs
● 2017-08-18 11:11:24
○ 2026-07-02 09:18:40
○ 2026-08-01 11:05:38
○MXmx3c9.bellcanadahosting.com2015-06-04 → 2017-08-18 · 4 obs
● 2017-08-18 11:11:24
○ 2026-07-02 09:18:40
○ 2026-08-01 11:05:38
●A15.197.225.1282026-07-02 → 2026-08-01 · 3 obs
● 2026-07-02 09:18:40
● 2026-08-01 11:05:38
●A3.33.251.1682026-07-02 → 2026-08-01 · 3 obs
● 2026-07-02 09:18:40
● 2026-08-01 11:05:38
○A69.156.240.292015-06-04 → 2017-08-18 · 4 obs
● 2017-08-18 11:11:24
○ 2026-07-02 09:18:40
○ 2026-08-01 11:05:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| usfcorp.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usfcorp.com (unsigned zone)
⏱️ Timing
Total: 1990ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 2 | mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20) |
| TXT | 1 | v=spf1 a mx include:emailsrvr.com includ |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
IP Addresses
usfcorp.com points to the IP addresses 3.33.251.168 and 15.197.225.128
elpisgroups.com, reprisebancairemonteregie.com, mplease.com plus two other host names have IP numbers in common with usfcorp.com.
Name Servers
usfcorp.com uses two name servers for its delegation: ns27.domaincontrol.com and ns28.domaincontrol.com.
The name server configuration of usfcorp.com is shared with other domains, for instance eichbaum.com, maiorana.us, villageairportvan.com and two others.
The two host names ns27.domaincontrol.com and ns28.domaincontrol.com each have a pair of IP addresses: ns27.domaincontrol.com has 97.74.103.14 and 2603:5:2171::e, and ns28.domaincontrol.com has 173.201.71.14 and 2603:5:2271::e.
Mail Servers
usfcorp.com uses two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.
The mail server setup of usfcorp.com matches that of other domains such as ktipromo.com, gotopshelf.net, certified-translation-services.com and two others.
At least some of the mail servers used by usfcorp.com are shared with other domains: liws.com, fivemcar.com, eservicesforyou.net and two others among them.
Hosts mx1.emailsrvr.com and mx2.emailsrvr.com each point to four IP addresses: mx1.emailsrvr.com resolves to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1, and mx2.emailsrvr.com resolves to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.