cu-dashboard.com - robtex.com
cu-dashboard.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.epl.net ⭐ | ||||||
| A | 207.203.138.73🇺🇸 AS22535207.203.138.0/24 | ||||||
| PTR | mail4.eplinc.com | ||||||
| NS | cbru.br.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f0:68:94:156:132🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| PTR | cbru.br.ns.els-gms.att.net | ||||||
| A | 68.94.156.132🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services | ||||||
| PTR | cbru.br.ns.els-gms.att.net | ||||||
| NS | cmtu.mt.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f1:99:99:99:132🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| PTR | cmtu.mt.ns.els-gms.att.net | ||||||
| A | 99.99.99.132🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC | ||||||
| PTR | cmtu.mt.ns.els-gms.att.net | ||||||
| SOA | dns1.epl.netdnsadmin@epl.net serial=134 | ||||||
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=1771291435 | ||||||
Subdomains
gardenisland.cu-dashboard.com |
Same first word
cu-dashboard.com |
DNS History
5 records (3 active, 2 former)
○NSadmin-nt3.epl.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-23 15:16:48
○ 2026-03-06 11:39:46
●NScbru.br.ns.els-gms.att.net2015-08-23 → 2026-03-06 · 3 obs
● 2015-08-23 15:16:48
● 2026-03-06 11:39:46
●NScmtu.mt.ns.els-gms.att.net2015-08-23 → 2026-03-06 · 3 obs
● 2015-08-23 15:16:48
● 2026-03-06 11:39:46
●NSdns1.epl.net2015-08-23 → 2026-03-06 · 3 obs
● 2015-08-23 15:16:48
● 2026-03-06 11:39:46
○NSns2.cl.bellsouth.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-23 15:16:48
○ 2026-03-06 11:39:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cu-dashboard.com | cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, dns1.epl.net | - |
✅ Authoritative Response
Server: 207.203.138.73
NS records: cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, dns1.epl.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu-dashboard.com (unsigned zone)
⏱️ Timing
Total: 1118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns1.epl.net, cmtu.mt.ns.els-gms.att.net... |
| SOA | 1 | dns1.epl.net dnsadmin.epl.net |
Analysis
Hierarchy
cu-dashboard.com is the parent of gardenisland.cu-dashboard.com.
Name Servers
cu-dashboard.com is delegated to three name servers dns1.epl.net, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.
cu-dashboard.com at least partially shares name servers with other domains, for instance 176.153.12.in-addr.arpa, zient.cz, kent-city.k12.mi.us, searsoptical.com and mesirowfinancialconsulting.com.
These name servers are commonly used with the following name servers: ns9.customer.level3.net, dmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net, ns6.customer.level3.net, netbox.pcshs.com, xbru.br.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, auth1.dns.cogentco.com and auth2.dns.cogentco.com.
Hosts with two IP numbers:
cbru.br.ns.els-gms.att.net points to: 2001:1890:1ff:9f0:68:94:156:132 and 68.94.156.132.
cmtu.mt.ns.els-gms.att.net points to: 2001:1890:1ff:9f1:99:99:99:132 and 99.99.99.132.
Hosts with one IP number:
dns1.epl.net points to: 207.203.138.73.