`aaa-adr.com`

DNSSEC	⚠️ Not signed
NS	`dca-ans-01.inet.qwest.net` ⚠️ Not in zone NS records
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`svl-ans-01.inet.qwest.net` ⚠️ Not in zone NS records
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`

`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=1774722637

Same first word

aaa-adr.com

aaa-adr.org

DNS History

2 records (2 active, 0 former)

●NSdca-ans-01.inet.qwest.net2026-03-11 → 2026-03-28 · 2 obs

● 2026-03-11 20:17:00
● 2026-03-28 18:50:10

●NSsvl-ans-01.inet.qwest.net2026-03-11 → 2026-03-28 · 2 obs

● 2026-03-11 20:17:00
● 2026-03-28 18:50:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
aaa-adr.com	svl-ans-01.inet.qwest.net, dca-ans-01.inet.qwest.net	-

✅ Authoritative Response

Server:63.150.72.4

NS records: svl-ans-01.inet.qwest.net, dca-ans-01.inet.qwest.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aaa-adr.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

Two name servers dca-ans-01.inet.qwest.net and svl-ans-01.inet.qwest.net are delegated to aaa-adr.com.

aaa-adr.com uses the same name server configuration as other domains, such as aaaarbitration.org, 243.121.65.in-addr.arpa, 222.208.206.in-addr.arpa, 105.148.205.in-addr.arpa and salivadx.com.

aaa-adr.com at least partially shares name servers with other domains such as windsor.k12.co.us, imation.cz, lindenoaks.net, focus-cu.org and seatbeltman.com.

These name servers are often used together with authns1.qwest.net, authns2.qwest.net, ns1.principal.com, auth111.ns.uu.net, auth120.ns.uu.net, steel-dr.imation.com, udns1.ultradns.net, ns3.moody.edu, steel.imation.com and vwxqazb02.

Host names with a single IP address:

dca-ans-01.inet.qwest.net points to 63.150.72.4

svl-ans-01.inet.qwest.net points to 208.44.130.120

aaa-adr.com - robtex.com

aaa-adr.com

com