`costofcomplacency.com`

DNSSEC	⚠️ Not signed
A	192.0.78.13^{🇺🇸 Automattic192.0.78.0/24 Route Object}
NS	`ofl-ddi-hdns-01.centene.com` ⭐
		A	10.4.100.15
NS	`ns11.centene.com`
		A	204.107.62.125^{🇺🇸 AS36092204.107.62.0/24}
			PTR	`ns11.centene.com`
NS	`ns13.centene.com`
		A	167.238.18.125^{🇺🇸 AS36092167.238.18.0/23 Akamai Technologies, Inc}
			PTR	`ns13.centene.com`
NS	`ns21.centene.com`
		A	167.238.50.21^{🇺🇸 AS36092167.238.50.0/24 Akamai technologies}
			PTR	`ns21.centene.com`
NS	`ns22.centene.com`
		A	167.238.58.22^{🇺🇸 AS36092167.238.58.0/24 Akamai Technologies, Inc.}
			PTR	`ns22.centene.com`
SOA	`ofl-ddi-hdns-01.centene.com`it-core-network@centene.com serial=3

`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=1783099466

Same first word

costofcomplacency.com

DNS History

10 records (6 active, 4 former)

○NSns1.hover.com2017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 08:17:36
○ 2026-06-27 04:08:26
○ 2026-07-03 17:48:38

●NSns11.centene.com2026-06-27 → 2026-07-03 · 3 obs

○ 2017-11-11 08:17:36
● 2026-06-27 04:08:26
● 2026-07-03 17:48:38

●NSns13.centene.com2026-06-27 → 2026-07-03 · 3 obs

○ 2017-11-11 08:17:36
● 2026-06-27 04:08:26
● 2026-07-03 17:48:38

○NSns2.hover.com2017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 08:17:36
○ 2026-06-27 04:08:26
○ 2026-07-03 17:48:38

●NSns21.centene.com2026-06-27 → 2026-07-03 · 3 obs

○ 2017-11-11 08:17:36
● 2026-06-27 04:08:26
● 2026-07-03 17:48:38

●NSns22.centene.com2026-06-27 → 2026-07-03 · 3 obs

○ 2017-11-11 08:17:36
● 2026-06-27 04:08:26
● 2026-07-03 17:48:38

●NSofl-ddi-hdns-01.centene.com2026-06-27 → 2026-07-03 · 3 obs

○ 2017-11-11 08:17:36
● 2026-06-27 04:08:26
● 2026-07-03 17:48:38

○MXmx.hover.com.cust.hostedemail.com2017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 08:17:36
○ 2026-06-27 04:08:26
○ 2026-07-03 17:48:38

●A192.0.78.132026-06-27 → 2026-07-03 · 3 obs

○ 2017-11-11 08:17:36
● 2026-06-27 04:08:26
● 2026-07-03 17:48:38

○A64.98.145.302017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 08:17:36
○ 2026-06-27 04:08:26
○ 2026-07-03 17:48:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
costofcomplacency.com	ns11.centene.com, ns13.centene.com, ns21.centene.com, ns22.centene.com	4 records

✅ Authoritative Response

Server:167.238.58.22

NS records: ns11.centene.com, ns13.centene.com, ns21.centene.com, ns22.centene.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costofcomplacency.com (unsigned zone)

⏱️ Timing

Total: 1116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.0.78.13`
NS	4	`ns13.centene.com, ns11.centene.com...`
SOA	1	`ofl-ddi-hdns-01.centene.com it-core-netw`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns11.centene.com, ns13.centene.com, ns21.centene.com...)

Analysis

IP Addresses

costofcomplacency.com has exactly one IP address — 192.0.78.13.

astalabs.com, musicmania.uk.com, flame-financial.com plus two other host names have IP numbers in common with costofcomplacency.com.

Name Servers

Five name servers handle delegation for costofcomplacency.com: ns11.centene.com, ns13.centene.com, ns21.centene.com and two others.

At least some of costofcomplacency.com's name servers are shared with other domains, for example mymeridianmedicare.com, tedamosmasky.com, envolveeyewear.com and two more.

These name servers tend to be deployed in combination with the name servers ns22.centene.com and ofl-ddi-hdns-01.centene.com.

Host names resolving to a single IP address:

The hostname ns11.centene.com resolves to 204.107.62.125.

The hostname ns13.centene.com resolves to 167.238.18.125.

The hostname ns21.centene.com resolves to 167.238.50.21.

The hostname ns22.centene.com resolves to 167.238.58.22.

The hostname ofl-ddi-hdns-01.centene.com resolves to 10.4.100.15.