swansonsecurity.com - dns.ninja

`swansonsecurity.com`

DNSSEC	⚠️ Not signed
A	35.163.128.23^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
		PTR	`ec2-35-163-128-23.us-west-2.compute.amazonaws.com`
NS	`ns-1637.awsdns-12.co.uk` ⭐
		A	2600:9000:5306:6500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1637.awsdns-12.co.uk`
		A	205.251.198.101^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1637.awsdns-12.co.uk`
NS	`ns-1420.awsdns-49.org`
		A	2600:9000:5305:8c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1420.awsdns-49.org`
		A	205.251.197.140^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1420.awsdns-49.org`
NS	`ns-290.awsdns-36.com`
		A	2600:9000:5301:2200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-290.awsdns-36.com`
		A	205.251.193.34^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-290.awsdns-36.com`
NS	`ns-990.awsdns-59.net` ⚠️ Not in parent delegation
		A	2600:9000:5303:de00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-990.awsdns-59.net`
		A	205.251.195.222^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-990.awsdns-59.net`
MX	`mail.swansonsecurity.com` ⭐
		A	34.214.99.165^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`chicago.macusa.net`
TXT	`v=spf1 a mx a:chicago.macusa.net ip4:34.214.99.165 -all`
SOA	`ns-1637.awsdns-12.co.uk`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=1786567929

Subdomains

mail.swansonsecurity.com

Same first word

swansonsecurity.com

DNS History

11 records (6 active, 5 former)

●NSns-1420.awsdns-49.org2026-04-14 → 2026-08-12 · 3 obs

○ 2020-01-14 19:06:56
● 2026-04-14 10:31:56
● 2026-08-12 20:59:08

●NSns-1637.awsdns-12.co.uk2026-04-14 → 2026-08-12 · 3 obs

○ 2020-01-14 19:06:56
● 2026-04-14 10:31:56
● 2026-08-12 20:59:08

●NSns-290.awsdns-36.com2026-04-14 → 2026-08-12 · 3 obs

○ 2020-01-14 19:06:56
● 2026-04-14 10:31:56
● 2026-08-12 20:59:08

●NSns-990.awsdns-59.net2026-04-14 → 2026-08-12 · 3 obs

○ 2020-01-14 19:06:56
● 2026-04-14 10:31:56
● 2026-08-12 20:59:08

○NSns1.macusa.net2015-06-22 → 2020-01-14 · 4 obs

● 2015-06-22 19:21:44
● 2020-01-14 19:06:56
○ 2026-04-14 10:31:56
○ 2026-08-12 20:59:08

○NSns2.macusa.net2015-06-22 → 2020-01-14 · 4 obs

● 2015-06-22 19:21:44
● 2020-01-14 19:06:56
○ 2026-04-14 10:31:56
○ 2026-08-12 20:59:08

●MXmail.swansonsecurity.com2015-06-22 → 2026-08-12 · 2 obs

● 2015-06-22 19:21:44
● 2026-08-12 20:59:08

●A35.163.128.232026-04-14 → 2026-08-12 · 3 obs

○ 2020-01-14 19:06:56
● 2026-04-14 10:31:56
● 2026-08-12 20:59:08

○A52.43.75.1032017-01-28 → 2020-01-14 · 5 obs

○ 2016-05-08 23:14:28
● 2017-01-28 12:26:58
● 2020-01-14 19:06:56
○ 2026-04-14 10:31:56
○ 2026-08-12 20:59:08

○A65.182.169.662015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 19:21:44
○ 2015-11-10 21:45:10
○ 2026-08-12 20:59:08

○A69.67.213.512015-11-10 → 2016-05-08 · 5 obs

○ 2015-06-22 19:21:44
● 2015-11-10 21:45:10
● 2016-05-08 23:14:28
○ 2017-01-28 12:26:58
○ 2026-08-12 20:59:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
swansonsecurity.com	ns-290.awsdns-36.com, ns-1637.awsdns-12.co.uk, ns-1420.awsdns-49.org	2 records

✅ Authoritative Response

Server:205.251.198.101

NS records: ns-290.awsdns-36.com, ns-1637.awsdns-12.co.uk, ns-1420.awsdns-49.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swansonsecurity.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.163.128.23`
NS	4	`ns-1420.awsdns-49.org, ns-1637.awsdns-12.co.uk...`
MX	1	`mail.swansonsecurity.com (pri: 10)`
TXT	1	`v=spf1 a mx a:chicago.macusa.net ip4:34.`
SOA	1	`ns-1637.awsdns-12.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-290.awsdns-36.com, ns-290.awsdns-36.com)

Analysis

Hierarchy

mail.swansonsecurity.com is delegated beneath swansonsecurity.com.

IP Addresses

swansonsecurity.com points to a single IP number: 35.163.128.23.

Additional host names — thsnyderco.com, whpdocs.com, ec2-35-163-128-23.us-west-2.compute.amazonaws.com and two others — share IP numbers with swansonsecurity.com.

Name Servers

swansonsecurity.com has four authoritative name servers: ns-290.awsdns-36.com, ns-990.awsdns-59.net, ns-1420.awsdns-49.org and ns-1637.awsdns-12.co.uk.

There is at least partial name server overlap between swansonsecurity.com and other domains — guiarepsolmedia.com, d2gbvxm9sqq125.cloudfront.net, jewishberkshires.org and two more among them.

All four hostnames — ns-290.awsdns-36.com, ns-990.awsdns-59.net, ns-1420.awsdns-49.org and ns-1637.awsdns-12.co.uk — resolve to two IP numbers apiece: ns-290.awsdns-36.com to 205.251.193.34 and 2600:9000:5301:2200::1; ns-990.awsdns-59.net to 205.251.195.222 and 2600:9000:5303:de00::1; ns-1420.awsdns-49.org to 205.251.197.140 and 2600:9000:5305:8c00::1; ns-1637.awsdns-12.co.uk to 205.251.198.101 and 2600:9000:5306:6500::1.

Mail Servers

swansonsecurity.com has one mail server: mail.swansonsecurity.com.

mail.swansonsecurity.com points to one IP number — 34.214.99.165.