`concordauto1.com`

DNSSEC	⚠️ Not signed
A	198.185.165.141^{🇺🇸 CARSF198.185.165.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
NS	`ns1.domain.com` ⭐ ⚠️ Not in zone NS records
		A	172.64.52.73^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.yourhostingaccount.com` ⚠️ Not in parent delegation
		A	65.254.254.102^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.yourhostingaccount.com`
NS	`ns2.domain.com` ⚠️ Not in zone NS records
		A	172.64.53.117^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.yourhostingaccount.com` ⚠️ Not in parent delegation
		A	65.254.254.155^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns2.yourhostingaccount.com`
MX	`mx.concordauto1.com` ⭐
		A	66.96.140.96^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`96.140.96.66.static.eigbox.net`
		A	66.96.140.97^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`97.140.96.66.static.eigbox.net`
SOA	`NS1.DOMAIN.com`dnsadmin@DOMAIN.com serial=125041015

`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=1774584207

Subdomains

mx.concordauto1.com

Same first word

concordauto1.com

DNS History

8 records (6 active, 2 former)

●NSns1.domain.com2026-03-27 → 2026-03-27 · 3 obs

○ 2015-06-26 13:06:22
● 2026-03-27 01:10:10
● 2026-03-27 04:15:28

●NSns1.yourhostingaccount.com2015-06-26 → 2026-03-27 · 2 obs

● 2015-06-26 13:06:22
● 2026-03-27 04:15:28

●NSns2.domain.com2026-03-27 → 2026-03-27 · 3 obs

○ 2015-06-26 13:06:22
● 2026-03-27 01:10:10
● 2026-03-27 04:15:28

●NSns2.yourhostingaccount.com2015-06-26 → 2026-03-27 · 2 obs

● 2015-06-26 13:06:22
● 2026-03-27 04:15:28

●MXmx.concordauto1.com2015-06-26 → 2026-03-27 · 2 obs

● 2015-06-26 13:06:22
● 2026-03-27 04:15:28

○A104.196.192.1092018-09-05 → 2018-09-05 · 4 obs

○ 2017-01-28 16:01:40
● 2018-09-05 21:52:10
○ 2026-03-27 01:10:10
○ 2026-03-27 04:15:28

●A198.185.165.1412026-03-27 → 2026-03-27 · 3 obs

○ 2018-09-05 21:52:10
● 2026-03-27 01:10:10
● 2026-03-27 04:15:28

○A208.109.225.42015-06-26 → 2017-01-28 · 4 obs

● 2015-06-26 13:06:22
● 2017-01-28 16:01:40
○ 2018-09-05 21:52:10
○ 2026-03-27 04:15:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
concordauto1.com	ns2.domain.com, ns1.domain.com	2 records

✅ Authoritative Response

Server:172.64.53.117

NS records: ns2.domain.com, ns1.domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concordauto1.com (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.185.165.141`
NS	2	`ns1.yourhostingaccount.com, ns2.yourhostingaccount.com`
MX	1	`mx.concordauto1.com (pri: 30)`
SOA	1	`NS1.DOMAIN.com dnsadmin.DOMAIN.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.domain.com, ns1.domain.com)

Analysis

Hierarchy

concordauto1.com is the parent of mx.concordauto1.com.

IP Addresses

concordauto1.com points to IP number 198.185.165.141.

For instance, other host names drivenpreowned.com, alsocars.com, kashkars.com, flautotrend.com and 4x4rides.com share IP numbers with concordauto1.com.

Name Servers

concordauto1.com is delegated to four name servers: ns1.domain.com, ns2.domain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

concordauto1.com shares name servers with other domains at least partially, for example 233.254.65.in-addr.arpa, dnt7.com, whereenglandgetsengaged.com, humanasset.com and fluidmaneuvering.com.

these name servers are often used with the following: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns1.dotster.com, ns2.dotster.com, ns4.mydomain.com, ns3.domain.com, ns1.netfirms.com, ns2.netfirms.com and ns1.nameresolve.com.

Host names with a single IP:

ns1.domain.com points to 172.64.52.73

ns2.domain.com points to 172.64.53.117

ns1.yourhostingaccount.com points to 65.254.254.102

ns2.yourhostingaccount.com points to 65.254.254.155

Mail Servers

concordauto1.com is handled by a single mail server, mx.concordauto1.com.

mx.concordauto1.com resolves to two IPs: 66.96.140.96 and 66.96.140.97.

concordauto1.com - robtex.com