`lumntechnologies.com`

DNSSEC	⚠️ Not signed
A	4.68.54.34^{🇺🇸 AS33564.0.0.0/9}
		PTR	`developer-ext.level3.com`
NS	`authns1.qwest.net` ⭐ ⚠️ Not in parent delegation
		A	2001:428::5^{🇺🇸 AS2092001:428::/32}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns1.centurylink.net` ⚠️ Not in zone NS records
		A	2001:428::5^{🇺🇸 AS2092001:428::/32}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.centurylink.net` ⚠️ Not in zone NS records
		A	2001:428::6^{🇺🇸 AS2092001:428::/32}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
NS	`authns2.qwest.net` ⚠️ Not in parent delegation
		A	2001:428::6^{🇺🇸 AS2092001:428::/32}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
TXT	`v=spf1 -all`
SOA	`authns1.qwest.net`dns-admin@qwestip.net serial=2210312000

`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.net`nstld@verisign-grs.com serial=1785280827

Same first word

lumntechnologies.com

DNS History

5 records (5 active, 0 former)

●NSauthns1.centurylink.net2026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 16:59:16
● 2026-07-28 23:44:10

●NSauthns1.qwest.net2026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 16:59:16
● 2026-07-28 23:44:10

●NSauthns2.centurylink.net2026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 16:59:16
● 2026-07-28 23:44:10

●NSauthns2.qwest.net2026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 16:59:16
● 2026-07-28 23:44:10

●A4.68.54.342026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 16:59:16
● 2026-07-28 23:44:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lumntechnologies.com	authns1.centurylink.net, authns2.centurylink.net	-

✅ Authoritative Response

Server:63.150.72.4

NS records: authns1.centurylink.net, authns2.centurylink.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lumntechnologies.com (unsigned zone)

⏱️ Timing

Total: 225ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`4.68.54.34`
NS	2	`authns2.qwest.net, authns1.qwest.net`
TXT	1	`v=spf1 -all`
SOA	1	`authns1.qwest.net dns-admin.qwestip.net`

Analysis

IP Addresses

lumntechnologies.com directs to one IP number, which is 4.68.54.34.

Among the host names that share IP numbers with lumntechnologies.com are visitlumen.com, lumen.bs, lumen.com.lk and two others.

Name Servers

The domain lumntechnologies.com is delegated to these four name servers: authns1.centurylink.net, authns2.centurylink.net, authns1.qwest.net and authns2.qwest.net.

At least some of lumntechnologies.com's name servers are shared with other domains, for example gsanetworx.net, 237.125.174.in-addr.arpa, 171.235.67.in-addr.arpa and two more.

These name servers tend to co-occur with ns1.kmcmail.net, ns2.kmcmail.net, ns1.principal.com and 7 other name servers in the same DNS delegations.

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.

lumntechnologies.com - robtex.com