`kaplan-archive.com`

DNSSEC	⚠️ Not signed
NS	`ns2.commonwealth.com` ⭐
		A	209.160.129.215^{🇺🇸 CFN-AS209.160.129.0/24 Commonwealth Financial Network}
NS	`ns3.commonwealth.com`
		A	40.143.78.215^{🇺🇸 CFN-AS40.143.78.0/24 Commonwealth Financial Networks}
MX	`mail1.redtailtechnology.com` ⭐
		A	4.17.237.44^{🇺🇸 AS33564.0.0.0/9}
TXT	`v=spf1 mx include:spf-000b3901.pphosted.com include:sparkpostmail.com include...`
TXT	`MS=ms20187540`
SOA	`ns2.commonwealth.com`hostmaster@commonwealth.com serial=7

`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=1771291435

Same first word

kaplan-archive.com

DNS History

3 records (3 active, 0 former)

●NSns2.commonwealth.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 10:45:14
● 2026-03-23 13:18:38

●NSns3.commonwealth.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 10:45:14
● 2026-03-23 13:18:38

●MXmail1.redtailtechnology.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 10:45:14
● 2026-03-23 13:18:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kaplan-archive.com	ns2.commonwealth.com, ns3.commonwealth.com	3 records

✅ Authoritative Response

Server:209.160.129.215

NS records: ns2.commonwealth.com, ns3.commonwealth.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaplan-archive.com (unsigned zone)

⏱️ Timing

Total: 274ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns3.commonwealth.com, ns2.commonwealth.com`
MX	1	`mail1.redtailtechnology.com (pri: 10)`
TXT	2	`MS=ms20187540, v=spf1 mx include:spf-000b3901.pphosted.`
SOA	1	`ns2.commonwealth.com hostmaster.commonwe`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns2.commonwealth.com, ns3.commonwealth.com, ns3.commonwealth.com)

Analysis

Name Servers

kaplan-archive.com is delegated to two name servers ns2.commonwealth.com and ns3.commonwealth.com.

kaplan-archive.com shares the same name server setup as other domains, for instance connecticutfg.com, hastiefinancialgroup.com, espositowealth.com, crowlwm.com and granitecapadv.com.

kaplan-archive.com at least partially shares name servers with other domains, for instance clearpeakfinancial.com, owingsfin.com, everiseplanning.net, mmwealthmanagementgroup.com and forgewmg.com.

these name servers are commonly used alongside ns1.commonwealth.com.

Host names with one IP number:

ns2.commonwealth.com points to 209.160.129.215

ns3.commonwealth.com points to 40.143.78.215

Mail Servers

kaplan-archive.com is handled by a single mail server, mail1.redtailtechnology.com.

kaplan-archive.com shares the same mail server setup as other domains, for instance skyoak.net, jaimieblackman.org, partnershipwealthmanagement.com, ascendorwealth.com and jonathansmith.com.

kaplan-archive.com shares some mail servers with other domains, at least partially, for instance moneymgt.net, fcmadvisors.net, armorarchive.com, broadwingcapital.com and savaglia.com.

mail1.redtailtechnology.com resolves to IP 4.17.237.44.

kaplan-archive.com - robtex.com