`astenjohnson.com`

DNSSEC	⚠️ Not signed
A	3.90.175.159^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-90-175-159.compute-1.amazonaws.com`
NS	`ns31.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-212.defastlink.net`
NS	`ns32.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-146.defastlink.net`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`MS=ms64865526`
TXT	`Ephxwk6aIQ4+BqId3Ne1s4Yc9VEvEubDtQZNF2oHeh+XorOdzogcSUgUDy95y24lCOhFNWN8lLkWf...`
TXT	`duo_sso_verification=cDPaAPRBOfplvwZldZcSUqEGX2EGZGLb1LpZgQm99UaIo1CndoUssHFs...`
TXT	`docusign=2b5ca469-0491-4bd2-9ef4-07d4c93233e3`
TXT	`19cjd05psplrnndvd3hnl3um7b`
TXT	`google-site-verification=7f73oTpxc77Iy64LSRyVrfxGHbe4ePccbozo414YUl8`
TXT	`v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ...`
TXT	`apple-domain-verification=zqji6aiG4W3XUkOn`
TXT	`MS=078F58AB3E6082DFB4B0E7F745B801C9B4CA2CFA`
TXT	`openai-domain-verification=dv-RPkffkuDdkRprWGL2ulGnH29`
TXT	`cisco-ci-domain-verification=2a36b29d6bd9d79d7eae088ef4219b447f492c5f811c7045...`
SOA	`NS31.WORLDNIC.com`namehost@WORLDNIC.com serial=126031812

`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

WOT: SAFE (89/100)

Subdomains

www.astenjohnson.com

mx.astenjohnson.com

Same first word

astenjohnson.cz

astenjohnson.university

astenjohnson.com

DNS History

10 records (5 active, 5 former)

○NSns1.sungardns.com2015-07-08 → 2016-07-23 · 4 obs

● 2015-07-08 03:02:30
● 2016-07-23 18:06:28
○ 2017-11-08 12:14:56
○ 2026-03-22 18:42:40

○NSns2.sungardns.com2015-07-08 → 2016-07-23 · 4 obs

● 2015-07-08 03:02:30
● 2016-07-23 18:06:28
○ 2017-11-08 12:14:56
○ 2026-03-22 18:42:40

○NSns3.sungardns.com2015-07-08 → 2016-07-23 · 4 obs

● 2015-07-08 03:02:30
● 2016-07-23 18:06:28
○ 2017-11-08 12:14:56
○ 2026-03-22 18:42:40

●NSns31.worldnic.com2017-11-08 → 2026-03-22 · 3 obs

○ 2016-07-23 18:06:28
● 2017-11-08 12:14:56
● 2026-03-22 18:42:40

●NSns32.worldnic.com2017-11-08 → 2026-03-22 · 3 obs

○ 2016-07-23 18:06:28
● 2017-11-08 12:14:56
● 2026-03-22 18:42:40

●MXus-smtp-inbound-1.mimecast.com2015-07-08 → 2026-03-22 · 2 obs

● 2015-07-08 03:02:30
● 2026-03-22 18:42:40

●MXus-smtp-inbound-2.mimecast.com2015-07-08 → 2026-03-22 · 2 obs

● 2015-07-08 03:02:30
● 2026-03-22 18:42:40

○A198.46.81.1662015-07-08 → 2016-07-23 · 4 obs

● 2015-07-08 03:02:30
● 2016-07-23 18:06:28
○ 2017-11-08 12:14:56
○ 2026-03-22 18:42:40

●A3.90.175.1592026-03-20 → 2026-03-22 · 3 obs

○ 2017-11-08 12:14:56
● 2026-03-20 18:21:06
● 2026-03-22 18:42:40

○A98.129.229.232017-11-08 → 2017-11-08 · 4 obs

○ 2016-07-23 18:06:28
● 2017-11-08 12:14:56
○ 2026-03-20 18:21:06
○ 2026-03-22 18:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
astenjohnson.com	ns31.worldnic.com, ns32.worldnic.com	2 records

✅ Authoritative Response

Server: 162.159.26.212

NS records: ns31.worldnic.com, ns32.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for astenjohnson.com (unsigned zone)

⏱️ Timing

Total: 630ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.90.175.159`
NS	2	`ns31.worldnic.com, ns32.worldnic.com`
MX	2	`us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10)`
TXT	11	`MS=ms64865526, Ephxwk6aIQ4+BqId3Ne1s4Yc9VEvEubDtQZNF2oH...`
SOA	1	`NS31.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns31.worldnic.com, ns32.worldnic.com)

Analysis

Hierarchy

astenjohnson.com is a parent of www.astenjohnson.com and mx.astenjohnson.com.

IP Addresses

astenjohnson.com points to a single IP: 3.90.175.159.

Other host names, for example advancedfabrics.com, ec2-3-90-175-159.compute-1.amazonaws.com, www.astenjohnson.com and ajnw.com share IP numbers with astenjohnson.com.

Name Servers

Two name servers ns31.worldnic.com and ns32.worldnic.com handle delegation for astenjohnson.com.

astenjohnson.com uses the same name server setup as other domains, for example disabilityrightsla.org, albanco.com, artidea.org, video24-7.org and labor-rx.org.

Host names with one IP number: The host name ns31.worldnic.com points to 162.159.26.212 and the host name ns32.worldnic.com points to 162.159.27.146.

Mail Servers

astenjohnson.com is handled by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

astenjohnson.com has the same mail server setup as other domains, including apollosm.com, canderel.com, monitronics.com, wildgameinnovations.com and pcscoins.com.

astenjohnson.com shares some mail servers with other domains, at least partially, such as redflex.com.au, cumberlandgulf.com, prismventure.com, catholichospice.org and wiserconsultants.com.

Six IP numbers for host names:

us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

Hosts that point to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

astenjohnson.com - robtex.com