`goodwin-keithley.net`

DNSSEC	⚠️ Not signed
A	18.205.87.16^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
		PTR	`iowa.shnw.net`
NS	`dns1.shnw.net` ⭐
		A	54.167.144.9^{🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix}
			PTR	`nameserver-1.shnw.net`
NS	`dns2.shnw.net`
		A	52.1.119.18^{🇺🇸 Amazon52.0.0.0/15 EC2 IAD prefix}
			PTR	`nameserver-2.shnw.net`
MX	`goodwin-keithley.net` ⭐
		A	18.205.87.16^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`iowa.shnw.net`
TXT	`v=spf1 +a +mx +ip4:18.205.87.16 ~all`
SOA	`dns1.shnw.net`server-email@simplyhosting.net 2026-03-20 #1

`net`

	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=1778821696

WOT: NOT_SAFE (60/100)

MX for

goodwin-keithley.net

Same first word

goodwin-keithley.net

DNS History

8 records (4 active, 4 former)

●NSdns1.shnw.net2015-06-10 → 2026-05-15 · 2 obs

● 2015-06-10 05:53:18
● 2026-05-15 05:09:06

●NSdns2.shnw.net2015-06-10 → 2026-05-15 · 2 obs

● 2015-06-10 05:53:18
● 2026-05-15 05:09:06

●MXgoodwin-keithley.net2015-06-10 → 2026-05-15 · 6 obs

● 2015-06-10 05:53:18
● 2016-04-09 20:34:48
○ 2016-09-19 23:58:22
○ 2017-08-29 23:53:00
● 2026-04-11 03:20:10
● 2026-05-15 05:09:06

○MXmail-1.shnw.net2016-09-19 → 2017-08-29 · 5 obs

○ 2016-04-09 20:34:48
● 2016-09-19 23:58:22
● 2017-08-29 23:53:00
○ 2026-04-11 03:20:10
○ 2026-05-15 05:09:06

○MXmail-2.shnw.net2016-09-19 → 2017-08-29 · 5 obs

○ 2016-04-09 20:34:48
● 2016-09-19 23:58:22
● 2017-08-29 23:53:00
○ 2026-04-11 03:20:10
○ 2026-05-15 05:09:06

●A18.205.87.162026-04-11 → 2026-05-15 · 3 obs

○ 2017-08-29 23:53:00
● 2026-04-11 03:20:10
● 2026-05-15 05:09:06

○A50.31.64.1202016-09-19 → 2017-08-29 · 5 obs

○ 2016-04-09 20:34:48
● 2016-09-19 23:58:22
● 2017-08-29 23:53:00
○ 2026-04-11 03:20:10
○ 2026-05-15 05:09:06

○A50.31.64.192015-06-10 → 2016-04-09 · 4 obs

● 2015-06-10 05:53:18
● 2016-04-09 20:34:48
○ 2016-09-19 23:58:22
○ 2026-05-15 05:09:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
goodwin-keithley.net	dns1.shnw.net, dns2.shnw.net	2 records

✅ Authoritative Response

Server:54.167.144.9

NS records: dns1.shnw.net, dns2.shnw.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for goodwin-keithley.net (unsigned zone)

⏱️ Timing

Total: 96ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.205.87.16`
NS	2	`dns1.shnw.net, dns2.shnw.net`
MX	1	`goodwin-keithley.net (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:18.205.87.16 ~all`
SOA	1	`dns1.shnw.net server-email.simplyhosting`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.shnw.net, dns2.shnw.net)

Analysis

Mail Server Role

The mail server for goodwin-keithley.net is goodwin-keithley.net.

IP Addresses

goodwin-keithley.net points to a single IP address: 18.205.87.16.

Other host names such as sackett-tree.org, gremmert.com, wasatchelearning.com, tng.community and gwedna.com share IPs with goodwin-keithley.net.

Name Servers

Two name servers dns1.shnw.net and dns2.shnw.net handle the delegation for goodwin-keithley.net.

goodwin-keithley.net shares the same name server setup as other domains, for example shnw.net, swedesinilnyma.com, richardpyoung.org, fairwoodanimalhospital.com and kirkpatrickaustralian.com.

goodwin-keithley.net shares name servers with other domains at least partially, for instance bimwebconsultants.net.

Host names with one IP number:

dns1.shnw.net points to 54.167.144.9; dns2.shnw.net points to 52.1.119.18.

Mail Servers

One mail server handles goodwin-keithley.net; that server is goodwin-keithley.net.

goodwin-keithley.net points to a single IP number: 18.205.87.16.

goodwin-keithley.net - robtex.com