`401ksecurity.com`

DNSSEC	⚠️ Not signed
A	18.238.49.10^{🇺🇸 Amazon18.238.48.0/22}
		PTR	`server-18-238-49-10.jfk52.r.cloudfront.net`
A	18.238.49.67^{🇺🇸 Amazon18.238.48.0/22}
A	18.238.49.73^{🇺🇸 Amazon18.238.48.0/22}
A	18.238.49.94^{🇺🇸 Amazon18.238.48.0/22}
NS	`ns-1143.awsdns-14.org` ⭐
		A	2600:9000:5304:7700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1143.awsdns-14.org`
		A	205.251.196.119^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1143.awsdns-14.org`
NS	`ns-1635.awsdns-12.co.uk`
		A	2600:9000:5306:6300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1635.awsdns-12.co.uk`
		A	205.251.198.99^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1635.awsdns-12.co.uk`
NS	`ns-948.awsdns-54.net`
		A	2600:9000:5303:b400::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-948.awsdns-54.net`
		A	205.251.195.180^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-948.awsdns-54.net`
NS	`ns-99.awsdns-12.com`
		A	2600:9000:5300:6300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-99.awsdns-12.com`
		A	205.251.192.99^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-99.awsdns-12.com`
MX	`401ksecurity-com.mail.protection.outlook.com` ⭐
TXT	`NETORGFT9940399.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns-1143.awsdns-14.org`awsdns-hostmaster@amazon.com serial=1

`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

401ksecurity.com

DNS History

14 records (9 active, 5 former)

●NSns-1143.awsdns-14.org2026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

●NSns-1635.awsdns-12.co.uk2026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

●NSns-948.awsdns-54.net2026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

●NSns-99.awsdns-12.com2026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

○NSns43.domaincontrol.com2017-04-30 → 2017-04-30 · 3 obs

● 2017-04-30 04:41:32
○ 2026-03-14 07:50:50
○ 2026-03-14 09:36:02

○NSns44.domaincontrol.com2017-04-30 → 2017-04-30 · 3 obs

● 2017-04-30 04:41:32
○ 2026-03-14 07:50:50
○ 2026-03-14 09:36:02

●MX401ksecurity-com.mail.protection.outlook.com2026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

○MXmailstore1.secureserver.net2017-04-30 → 2017-04-30 · 3 obs

● 2017-04-30 04:41:32
○ 2026-03-14 07:50:50
○ 2026-03-14 09:36:02

○MXsmtp.secureserver.net2017-04-30 → 2017-04-30 · 3 obs

● 2017-04-30 04:41:32
○ 2026-03-14 07:50:50
○ 2026-03-14 09:36:02

●A18.238.49.102026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

●A18.238.49.672026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

●A18.238.49.732026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

●A18.238.49.942026-03-14 → 2026-03-14 · 3 obs

○ 2017-04-30 04:41:32
● 2026-03-14 07:50:50
● 2026-03-14 09:36:02

○A184.168.221.402017-04-30 → 2017-04-30 · 3 obs

● 2017-04-30 04:41:32
○ 2026-03-14 07:50:50
○ 2026-03-14 09:36:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
401ksecurity.com	ns-99.awsdns-12.com, ns-948.awsdns-54.net, ns-1143.awsdns-14.org, ns-1635.awsdns-12.co.uk	1 record

✅ Authoritative Response

Server: 205.251.192.99

NS records: ns-99.awsdns-12.com, ns-948.awsdns-54.net, ns-1143.awsdns-14.org, ns-1635.awsdns-12.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 401ksecurity.com (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.238.49.73, 18.238.49.10...`
NS	4	`ns-1143.awsdns-14.org, ns-1635.awsdns-12.co.uk...`
MX	1	`401ksecurity-com.mail.protection.outlook`
TXT	2	`NETORGFT9940399.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns-1143.awsdns-14.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-99.awsdns-12.com)

Analysis

IP Addresses

Four IP numbers are pointed to by 401ksecurity.com: 18.238.49.10, 18.238.49.67, 18.238.49.73 and 18.238.49.94.

other host names including datawarehouse.dev.content-software.cloud, statiefshop.nl, d2cecjqo3zzo9n.cloudfront.net, d3kovlpl2kstai.cloudfront.net and admin.artbybrush.com share IP numbers with 401ksecurity.com.

Name Servers

401ksecurity.com is delegated to four name servers: ns-99.awsdns-12.com, ns-948.awsdns-54.net, ns-1143.awsdns-14.org and ns-1635.awsdns-12.co.uk.

401ksecurity.com at least partially shares name servers with other domains, for instance animalgenetics.us, d3tsf5ybsr6y2.cloudfront.net, tsuriasobi.net, signaturit.com.ar and golfcarsunlimited.com.

These name servers are commonly used alongside ns-354.awsdns-44.com, ns-536.awsdns-03.net, ns-1300.awsdns-34.org, ns1.getnetset.com, ns2.getnetset.com, ns3.getnetset.com and ns4.getnetset.com.

Host names with two IP numbers:

ns-99.awsdns-12.com points to 2600:9000:5300:6300::1 and 205.251.192.99; ns-948.awsdns-54.net points to 2600:9000:5303:b400::1 and 205.251.195.180; ns-1143.awsdns-14.org points to 2600:9000:5304:7700::1 and 205.251.196.119; ns-1635.awsdns-12.co.uk points to 2600:9000:5306:6300::1 and 205.251.198.99.

Mail Servers

401ksecurity.com is handled by a single mail server, 401ksecurity-com.mail.protection.outlook.com.

401ksecurity.com - robtex.com