lumentech.com - robtex.com
lumentech.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=1785438887 | ||||||
Same first word
Similar names
DNS History
18 records (7 active, 11 former)
●NSauthns1.centurylink.net2026-07-27 → 2026-07-30 · 3 obs
● 2026-07-27 16:57:58
● 2026-07-30 19:23:38
●NSauthns1.qwest.net2026-07-27 → 2026-07-30 · 3 obs
● 2026-07-27 16:57:58
● 2026-07-30 19:23:38
●NSauthns2.centurylink.net2026-07-27 → 2026-07-30 · 3 obs
● 2026-07-27 16:57:58
● 2026-07-30 19:23:38
●NSauthns2.qwest.net2026-07-27 → 2026-07-30 · 3 obs
● 2026-07-27 16:57:58
● 2026-07-30 19:23:38
○NSns1.powweb.com2015-06-27 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○NSns2.powweb.com2015-06-27 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○MXalt1.aspmx.l.google.com2018-01-26 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○MXalt2.aspmx.l.google.com2018-01-26 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○MXalt3.aspmx.l.google.com2018-01-26 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○MXalt4.aspmx.l.google.com2018-01-26 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○MXaspmx.l.google.com2018-01-26 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○MXmx.lumentech.com2015-06-27 → 2016-12-28 · 4 obs
● 2016-12-28 01:15:02
○ 2018-01-26 13:45:42
○ 2026-07-30 19:23:38
●MXmx0a-007e5801.pphosted.com2026-07-27 → 2026-07-30 · 3 obs
● 2026-07-27 16:57:58
● 2026-07-30 19:23:38
●MXmx0b-007e5801.pphosted.com2026-07-27 → 2026-07-30 · 3 obs
● 2026-07-27 16:57:58
● 2026-07-30 19:23:38
○MXpp4elbhvzvbagrc2d7bww2dywjxa7doukkda7su43fuhgdsvkoda.mx-verification.google.com2018-01-26 → 2018-01-26 · 4 obs
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
●A4.68.54.342026-07-27 → 2026-07-30 · 3 obs
● 2026-07-27 16:57:58
● 2026-07-30 19:23:38
○A65.254.227.2402016-06-21 → 2018-01-26 · 5 obs
● 2016-06-21 06:34:16
● 2018-01-26 13:45:42
○ 2026-07-27 16:57:58
○ 2026-07-30 19:23:38
○A65.254.250.1012015-06-27 → 2016-02-05 · 4 obs
● 2016-02-05 17:13:58
○ 2016-06-21 06:34:16
○ 2026-07-30 19:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lumentech.com | authns1.centurylink.net, authns2.centurylink.net | - |
✅ Authoritative Response
Server:208.44.130.120
NS records: authns1.centurylink.net, authns2.centurylink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lumentech.com (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.68.54.34 |
| NS | 2 | authns1.qwest.net, authns2.qwest.net |
| MX | 2 | mx0a-007e5801.pphosted.com (pri: 10), mx0b-007e5801.pphosted.com (pri: 10) |
| TXT | 7 | MS=D5A6EF3C19C7FA12DA913A718512CE858AC26, NETORGFT6870615.onmicrosoft.com... |
| SOA | 1 | authns1.qwest.net dns-admin.qwestip.net |
Analysis
IP Addresses
lumentech.com resolves to one IP address: 4.68.54.34.
lumen.com.qa, lumenretired.com, lumenblows.com and two other host names share IP numbers with lumentech.com.
Name Servers
The authoritative name servers for lumentech.com are authns1.centurylink.net, authns2.centurylink.net, authns1.qwest.net and authns2.qwest.net.
lumentech.com shares at least some of its name servers with other domains, including 230.100.65.in-addr.arpa, 210.180.209.in-addr.arpa, 42.158.65.in-addr.arpa and two others.
These name servers are frequently seen alongside ns1.kmcmail.net, ns2.kmcmail.net, ns1.principal.com and 6 other name servers.
Four hosts, each with two IP addresses: authns1.centurylink.net and authns1.qwest.net point to 63.150.72.4 and 2001:428::5; authns2.centurylink.net and authns2.qwest.net point to 208.44.130.120 and 2001:428::6.
The host names authns1.centurylink.net and authns1.qwest.net both resolve to 2001:428::5 IP addresses.
The host names authns1.centurylink.net and authns1.qwest.net both resolve to 63.150.72.4 IP addresses.
The host names authns2.centurylink.net and authns2.qwest.net both resolve to 2001:428::6 IP addresses.
The host names authns2.centurylink.net and authns2.qwest.net both resolve to 208.44.130.120 IP addresses.
Mail Servers
Mail for lumentech.com is handled by two mail servers — mx0a-007e5801.pphosted.com and mx0b-007e5801.pphosted.com.
lumentech.com uses an identical mail server configuration to several other domains — among them home.centurylink.com, lumentechnologies.com, l3.net and two more.
mx0a-007e5801.pphosted.com and mx0b-007e5801.pphosted.com each resolve to one IP number: mx0a-007e5801.pphosted.com points to 205.220.166.108 and mx0b-007e5801.pphosted.com points to 205.220.178.108.