lucentblackboard.com - robtex.com
lucentblackboard.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=1777508231 | ||||||
Subdomains
Same first word
lucentblackboard.com |
DNS History
14 records (8 active, 6 former)
●NSdns1.ipanswers.net2015-05-10 → 2026-04-30 · 2 obs
● 2026-04-30 00:24:16
●NSdns2.ipanswers.net2015-05-10 → 2026-04-30 · 2 obs
● 2026-04-30 00:24:16
●NSdns3.ipanswers.net2015-05-10 → 2026-04-30 · 2 obs
● 2026-04-30 00:24:16
●NSdns4.ipanswers.net2015-05-10 → 2026-04-30 · 2 obs
● 2026-04-30 00:24:16
●MXmx1.mxmailspace.net2026-02-14 → 2026-04-30 · 3 obs
● 2026-02-14 17:51:26
● 2026-04-30 00:24:16
●MXmx2.mxmailspace.net2026-02-14 → 2026-04-30 · 3 obs
● 2026-02-14 17:51:26
● 2026-04-30 00:24:16
●MXmx3.mxmailspace.net2026-02-14 → 2026-04-30 · 3 obs
● 2026-02-14 17:51:26
● 2026-04-30 00:24:16
○MXus2.mx1.mailhostbox.com2016-01-19 → 2017-06-07 · 4 obs
● 2017-06-07 16:17:50
○ 2026-02-14 17:51:26
○ 2026-04-30 00:24:16
○MXus2.mx2.mailhostbox.com2016-01-19 → 2017-06-07 · 4 obs
● 2017-06-07 16:17:50
○ 2026-02-14 17:51:26
○ 2026-04-30 00:24:16
○MXus2.mx3.mailhostbox.com2016-01-19 → 2017-06-07 · 4 obs
● 2017-06-07 16:17:50
○ 2026-02-14 17:51:26
○ 2026-04-30 00:24:16
○A164.132.177.1752016-04-09 → 2017-06-07 · 5 obs
● 2016-04-09 00:55:32
● 2017-06-07 16:17:50
○ 2026-02-14 17:51:26
○ 2026-04-30 00:24:16
○A178.63.224.2112015-05-10 → 2015-05-10 · 3 obs
○ 2015-10-26 09:21:54
○ 2026-04-30 00:24:16
●A194.169.80.1052026-02-14 → 2026-04-30 · 3 obs
● 2026-02-14 17:51:26
● 2026-04-30 00:24:16
○A78.129.225.1202015-10-26 → 2016-01-19 · 5 obs
● 2015-10-26 09:21:54
● 2016-01-19 10:42:16
○ 2016-04-09 00:55:32
○ 2026-04-30 00:24:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lucentblackboard.com | dns1.ipanswers.net, dns2.ipanswers.net, dns3.ipanswers.net, dns4.ipanswers.net | - |
✅ Authoritative Response
Server:162.251.82.125
NS records: dns1.ipanswers.net, dns2.ipanswers.net, dns3.ipanswers.net, dns4.ipanswers.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lucentblackboard.com (unsigned zone)
⏱️ Timing
Total: 780ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.169.80.105 |
| NS | 4 | dns2.ipanswers.net, dns3.ipanswers.net... |
| MX | 3 | mx3.mxmailspace.net (pri: 10), mx2.mxmailspace.net (pri: 5)... |
| TXT | 1 | v=spf1 +a +include:_spf.mxmailspace.net |
| SOA | 1 | dns1.ipanswers.net contactus.softlucent. |
Analysis
Hierarchy
lucentblackboard.com is parent of server.lucentblackboard.com and net.lucentblackboard.com.
IP Addresses
lucentblackboard.com points to a single IP number: 194.169.80.105.
other host names for instance softlucent.com, lucenthunt.com, server.lucentblackboard.com, net.lucentblackboard.com and lucentjobs.com share IP numbers with lucentblackboard.com.
Name Servers
lucentblackboard.com is delegated to four name servers: dns1.ipanswers.net, dns2.ipanswers.net, dns3.ipanswers.net and dns4.ipanswers.net.
lucentblackboard.com at least partially shares name servers with other domains, for instance orxra.org, inetweb.in, lucentjobs.com, cybertec.in and aaivo.com.
These name servers are commonly used with the name servers 208.91.197.91.
Host names with four IP numbers
dns1.ipanswers.net points to 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251
dns2.ipanswers.net points to 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249
dns3.ipanswers.net points to 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247
dns4.ipanswers.net points to 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253
Mail Servers
lucentblackboard.com is handled by three mail servers: mx1.mxmailspace.net, mx2.mxmailspace.net and mx3.mxmailspace.net.
lucentblackboard.com shares mail servers with other domains at least partially, including mxmailspace.net, iwebsitez.com, hopemsn.org, touchstones.in and sgassociatesgroup.com.
Host names with one IP number:
mx1.mxmailspace.net points to 194.169.80.177.
mx2.mxmailspace.net points to 194.169.80.178.
mx3.mxmailspace.net points to 194.169.80.179.