501onfirst.com - dns.ninja
501onfirst.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.190.14.13🇺🇸 Millennium198.190.14.0/24 | ||||||
| NS | ns.501onfirst.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 3.130.194.54🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-194-54.us-east-2.compute.amazonaws.com | ||||||
| NS | ns1.vanxp.com ⚠️ Not in zone NS records | ||||||
| A | 3.130.194.54🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-194-54.us-east-2.compute.amazonaws.com | ||||||
| NS | ns2.vanxp.com ⚠️ Not in zone NS records | ||||||
| A | 100.49.200.232🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-100-49-200-232.compute-1.amazonaws.com | ||||||
| MX | mailstore1.sercureserver.net ⭐ | ||||||
| A | 208.91.196.105🇻🇬 CONFLUENCE-NETWORK-INC208.91.196.0/24 Confluence Networks Route Object | ||||||
| MX | smtp.secureserver.net(20) | ||||||
| A | 216.69.141.71🇺🇸 AS398101216.69.140.0/22 | ||||||
| PTR | osplibsmtp01-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.84🇺🇸 AS398101216.69.140.0/22 | ||||||
| PTR | osplibsmtp02-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.113🇺🇸 AS398101216.69.140.0/22 | ||||||
| PTR | osplibsmtp03-v01.prod.phx3.secureserver.net | ||||||
| SOA | ns.501onfirst.compostmaster@propertysolutions.com serial=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=1785687077 | ||||||
Subdomains
ns.501onfirst.com |
Same first word
501onfirst.com |
DNS History
10 records (6 active, 4 former)
●NSns.501onfirst.com2026-03-03 → 2026-08-02 · 3 obs
● 2026-03-03 00:12:08
● 2026-08-02 16:24:32
●NSns1.vanxp.com2026-03-03 → 2026-08-02 · 3 obs
● 2026-03-03 00:12:08
● 2026-08-02 16:24:32
●NSns2.vanxp.com2026-03-03 → 2026-08-02 · 3 obs
● 2026-03-03 00:12:08
● 2026-08-02 16:24:32
○NSns75.domaincontrol.com2016-12-17 → 2017-09-30 · 4 obs
● 2017-09-30 21:53:28
○ 2026-03-03 00:12:08
○ 2026-08-02 16:24:32
○NSns76.domaincontrol.com2016-12-17 → 2017-09-30 · 4 obs
● 2017-09-30 21:53:28
○ 2026-03-03 00:12:08
○ 2026-08-02 16:24:32
○MXmailstore1.secureserver.net2016-12-17 → 2017-09-30 · 4 obs
● 2017-09-30 21:53:28
○ 2026-03-03 00:12:08
○ 2026-08-02 16:24:32
●MXmailstore1.sercureserver.net2026-03-03 → 2026-08-02 · 3 obs
● 2026-03-03 00:12:08
● 2026-08-02 16:24:32
●MXsmtp.secureserver.net2016-12-17 → 2026-08-02 · 2 obs
● 2026-08-02 16:24:32
○A107.180.41.1662016-12-17 → 2017-09-30 · 4 obs
● 2017-09-30 21:53:28
○ 2026-03-03 00:12:08
○ 2026-08-02 16:24:32
●A198.190.14.132026-03-03 → 2026-08-02 · 3 obs
● 2026-03-03 00:12:08
● 2026-08-02 16:24:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 501onfirst.com | ns1.vanxp.com, ns2.vanxp.com | 2 records |
✅ Authoritative Response
Server:3.130.194.54
NS records: ns1.vanxp.com, ns2.vanxp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 501onfirst.com (unsigned zone)
⏱️ Timing
Total: 264ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.190.14.13 |
| NS | 1 | ns.501onfirst.com |
| MX | 2 | mailstore1.sercureserver.net (pri: 10), smtp.secureserver.net (pri: 20) |
| SOA | 1 | ns.501onfirst.com postmaster.propertysol |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.vanxp.com, ns2.vanxp.com)
Analysis
Hierarchy
501onfirst.com is a parent domain of ns.501onfirst.com.
IP Addresses
501onfirst.com directs to one IP number, which is 198.190.14.13.
Among the host names that share IP numbers with 501onfirst.com are shenandoahridge.com, allegroatcornercanyon.com, providencemockingbird.com and two others.
Name Servers
501onfirst.com is served by three name servers: ns.501onfirst.com, ns1.vanxp.com and ns2.vanxp.com.
501onfirst.com shares at least some of its name servers with other domains, including thebirchesnj.com, deauvilleapts.com, inigoscrossing.com and two others.
These name servers are routinely co-deployed with the name servers ns.thebirchesnj.com, ns.deauvilleapts.com, ns.inigoscrossing.com and two others.
Three hostnames, each with one IP address: ns.501onfirst.com → 3.130.194.54, ns1.vanxp.com → 3.130.194.54 and ns2.vanxp.com → 100.49.200.232.
ns.501onfirst.com and ns1.vanxp.com each have 3.130.194.54 IP addresses.
Mail Servers
The MX records for 501onfirst.com point to two mail servers: smtp.secureserver.net and mailstore1.sercureserver.net.
501onfirst.com has the same mail server arrangement as a number of other domains, for example alittlebitadrift.com, vaonet.info, churchsafetyguys.com and two more.
501onfirst.com shares at least some of its mail servers with other domains — for example bgm-navigator.de, smp.email, nhwe.com and two more.
It is common to find these mail servers paired with the mail servers mailstore1.secureserver.net.
Hosts with three IP address records:
smtp.secureserver.net maps to three IP addresses: 216.69.141.71, 216.69.141.84 and 216.69.141.113.
Hosts that resolve to one IP address:
mailstore1.sercureserver.net resolves to the IP address 208.91.196.105.