la-dev.com - dns.ninja

la-dev.com

DNSSEC⚠️ Not signed
A63.147.64.74πŸ‡ΊπŸ‡Έ AS20963.144.0.0/12
PTRsearchtool.adtaxi.com
NSauthns1.qwest.net ⭐ ⚠️ Not in parent delegation
A2001:428::5πŸ‡ΊπŸ‡Έ AS2092001:428::/32
PTRauthns1.qwest.net
A63.150.72.4πŸ‡ΊπŸ‡Έ AS20963.144.0.0/12
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net ⚠️ Not in parent delegation
A2001:428::6πŸ‡ΊπŸ‡Έ AS2092001:428::/32
PTRauthns2.qwest.net
A208.44.130.120πŸ‡ΊπŸ‡Έ AS209208.44.0.0/14
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech
NSns1.bur.qwest.net ⚠️ Not in zone NS records
A63.150.72.4πŸ‡ΊπŸ‡Έ AS20963.144.0.0/12
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSns1.ewr.qwest.net ⚠️ Not in zone NS records
A208.44.130.120πŸ‡ΊπŸ‡Έ AS209208.44.0.0/14
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech
NSns1.iad.qwest.net ⚠️ Not in zone NS records
A63.150.72.4πŸ‡ΊπŸ‡Έ AS20963.144.0.0/12
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSns1.jsv.qwest.net ⚠️ Not in zone NS records
A208.44.130.120πŸ‡ΊπŸ‡Έ AS209208.44.0.0/14
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech
TXT_globalsign-domain-verification=-DsmP0yuWg4VF5Z3y_AbDzDmsX7ugFNSA87FzeraML
SOAauthns1.qwest.netdns-admin@centurylink.com serial=2201022000

com

Subdomains

Same first word

Similar names

DNS History

8 records (7 active, 1 former)

20162017201820192020202120222023202420252026NSauthns1.qwest.netauthns2.qwest.netns1.bur.qwest.netns1.ewr.qwest.netns1.iad.qwest.netns1.jsv.qwest.netA63.147.64.74184.106.55.39
●NSauthns1.qwest.net2026-02-15 β†’ 2026-06-11 Β· 3 obs
β—‹ 2015-07-20 17:48:52
● 2026-02-15 06:01:46
● 2026-06-11 00:05:14
●NSauthns2.qwest.net2026-02-15 β†’ 2026-06-11 Β· 3 obs
β—‹ 2015-07-20 17:48:52
● 2026-02-15 06:01:46
● 2026-06-11 00:05:14
●NSns1.bur.qwest.net2015-07-20 β†’ 2026-06-11 Β· 2 obs
● 2015-07-20 17:48:52
● 2026-06-11 00:05:14
●NSns1.ewr.qwest.net2015-07-20 β†’ 2026-06-11 Β· 2 obs
● 2015-07-20 17:48:52
● 2026-06-11 00:05:14
●NSns1.iad.qwest.net2015-07-20 β†’ 2026-06-11 Β· 2 obs
● 2015-07-20 17:48:52
● 2026-06-11 00:05:14
●NSns1.jsv.qwest.net2015-07-20 β†’ 2026-06-11 Β· 2 obs
● 2015-07-20 17:48:52
● 2026-06-11 00:05:14
β—‹A184.106.55.392015-07-20 β†’ 2017-01-08 Β· 4 obs
● 2015-07-20 17:48:52
● 2017-01-08 21:44:16
β—‹ 2026-02-15 06:01:46
β—‹ 2026-06-11 00:05:14
●A63.147.64.742026-02-15 β†’ 2026-06-11 Β· 3 obs
β—‹ 2017-01-08 21:44:16
● 2026-02-15 06:01:46
● 2026-06-11 00:05:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
la-dev.comns1.iad.qwest.net, ns1.jsv.qwest.net, ns1.bur.qwest.net, ns1.ewr.qwest.net-

βœ… Authoritative Response

Server:208.44.130.120

NS records: ns1.iad.qwest.net, ns1.jsv.qwest.net, ns1.bur.qwest.net, ns1.ewr.qwest.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for la-dev.com (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A163.147.64.74
NS2authns2.qwest.net, authns1.qwest.net
TXT1_globalsign-domain-verification=-DsmP0yu
SOA1authns1.qwest.net dns-admin.centurylink.

Analysis

Hierarchy

la-dev.com is a parent domain of www.la-dev.com.

IP Addresses

la-dev.com points to a single IP number: 63.147.64.74.

Among the host names that share IP numbers with la-dev.com is www.la-dev.com, as one example.

Name Servers

la-dev.com carries NS records listing 6 name servers β€” authns1.qwest.net, authns2.qwest.net, ns1.bur.qwest.net and 3 others.

la-dev.com shares at least some of its name servers with other domains, including 183.102.65.in-addr.arpa, 241.117.65.in-addr.arpa, 128.13.208.in-addr.arpa and two others.

These name servers are frequently paired with the name servers ns1.jsv.qwest.net, ns1.ewr.qwest.net, ns1.iad.qwest.net and two others.

Host names with two IP numbers:

The A records for authns1.qwest.net return 63.150.72.4 and 2001:428::5.

The A records for authns2.qwest.net return 208.44.130.120 and 2001:428::6.

Host names with one IP number:

ns1.bur.qwest.net resolves to the IP address 63.150.72.4.

ns1.ewr.qwest.net resolves to the IP address 208.44.130.120.

ns1.iad.qwest.net resolves to the IP address 63.150.72.4.

ns1.jsv.qwest.net resolves to the IP address 208.44.130.120.

authns1.qwest.net, ns1.bur.qwest.net and ns1.iad.qwest.net are host names that all point to 63.150.72.4.

authns2.qwest.net, ns1.ewr.qwest.net and ns1.jsv.qwest.net are host names that all point to 208.44.130.120.