on5g.com - robtex.com
on5g.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.145.20.51CORE-TRANIT23.145.20.0/24 165 S Main Street Graysville AL 35073 United States | ||||||
| PTR | ash-02-lsws-mysql81.secure-cluster.com | ||||||
| NS | placeholder.on5g.com ⭐ | ||||||
| NS | dns1.secure-cluster.com | ||||||
| A | 2001:19f0:5401:c18:5400:4ff:fe89:53cf🇺🇸 AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix | ||||||
| A | 155.138.192.209🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | dns1.secure-cluster.com | ||||||
| NS | dns2.secure-cluster.com | ||||||
| A | 2001:19f0:6402:506:5400:4ff:fe89:53d2🇺🇸 AS-VULTR2001:19f0:6400::/38 Vultr Assigned Prefix | ||||||
| A | 104.238.144.104🇺🇸 AS-VULTR104.238.144.0/22 Vultr Assigned Prefix | ||||||
| PTR | dns2.secure-cluster.com | ||||||
| MX | mail.on5g.com ⭐ | ||||||
| A | 136.43.34.118🇺🇸 GOOGLE-FIBER136.32.0.0/11 Google Fiber Inc. | ||||||
| PTR | 136-43-34-118.hsv.googlefiber.net | ||||||
| TXT | v=spf1 a:on5g.com mx:on5g.com include:spf.junkemailfilter.com include:_spf.sm... | ||||||
| SOA | placeholder.on5g.comadmin@on5g.com 2026-06-21 #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=1786305559 | ||||||
Subdomains
mail.on5g.com |
Same first word
on5g.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns1.secure-cluster.com2026-06-13 → 2026-08-09 · 3 obs
● 2026-06-13 01:32:50
● 2026-08-09 20:00:54
●NSdns2.secure-cluster.com2026-06-13 → 2026-08-09 · 3 obs
● 2026-06-13 01:32:50
● 2026-08-09 20:00:54
○NSkfcn590979.earth.orderbox-dns.com2015-07-02 → 2016-03-13 · 4 obs
● 2016-03-13 04:21:30
○ 2026-06-13 01:32:50
○ 2026-08-09 20:00:54
○NSkfcn590979.mars.orderbox-dns.com2015-07-02 → 2016-03-13 · 4 obs
● 2016-03-13 04:21:30
○ 2026-06-13 01:32:50
○ 2026-08-09 20:00:54
○NSkfcn590979.mercury.orderbox-dns.com2015-07-02 → 2016-03-13 · 4 obs
● 2016-03-13 04:21:30
○ 2026-06-13 01:32:50
○ 2026-08-09 20:00:54
○NSkfcn590979.venus.orderbox-dns.com2015-07-02 → 2016-03-13 · 4 obs
● 2016-03-13 04:21:30
○ 2026-06-13 01:32:50
○ 2026-08-09 20:00:54
●NSplaceholder.on5g.com2026-06-13 → 2026-08-09 · 3 obs
● 2026-06-13 01:32:50
● 2026-08-09 20:00:54
●MXmail.on5g.com2026-06-13 → 2026-08-09 · 2 obs
● 2026-08-09 20:00:54
○A172.252.74.1552015-11-08 → 2016-03-13 · 4 obs
● 2016-03-13 04:21:30
○ 2026-06-13 01:32:50
○ 2026-08-09 20:00:54
●A23.145.20.512026-06-13 → 2026-08-09 · 3 obs
● 2026-06-13 01:32:50
● 2026-08-09 20:00:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| on5g.com | dns2.secure-cluster.com, dns1.secure-cluster.com | 2 records |
✅ Authoritative Response
Server:104.238.144.104
NS records: dns2.secure-cluster.com, dns1.secure-cluster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for on5g.com (unsigned zone)
⏱️ Timing
Total: 232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.145.20.51 |
| NS | 2 | dns1.secure-cluster.com, dns2.secure-cluster.com |
| MX | 1 | mail.on5g.com (pri: 0) |
| TXT | 1 | v=spf1 a:on5g.com mx:on5g.com include:sp |
| SOA | 1 | placeholder.on5g.com admin.on5g.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.secure-cluster.com, dns1.secure-cluster.com)
Analysis
Hierarchy
mail.on5g.com is a subdomain of on5g.com.
IP Addresses
on5g.com points to a single IP number: 23.145.20.51.
Additional host names — mail.mcptt.com, clers.com, prismweb.com and two others — share IP numbers with on5g.com.
Name Servers
on5g.com is served by three name servers: placeholder.on5g.com, dns1.secure-cluster.com and dns2.secure-cluster.com.
The name servers of on5g.com overlap at least partially with those of other domains — among them yesgov.com, prismlogic.com, signalstar.com and two more.
The name servers placeholder.prismlogic.com, placeholder.signalstar.com and placeholder.unlocktheweb.com are commonly seen alongside these name servers.
dns1.secure-cluster.com resolves to 155.138.192.209 and 2001:19f0:5401:c18:5400:4ff:fe89:53cf. Likewise, dns2.secure-cluster.com resolves to 104.238.144.104 and 2001:19f0:6402:506:5400:4ff:fe89:53d2 — two IP addresses apiece.
Mail Servers
on5g.com has one mail server: mail.on5g.com.
mail.on5g.com resolves to 136.43.34.118 and no other IP number.