`middough.com`

DNSSEC	⚠️ Not signed
A	66.218.186.76^{🇺🇸 AS3322766.218.176.0/20}
		PTR	`rev.76.66.218.186.bluebridgenetworks.net`
NS	`ns37.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns38.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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	`v=spf1 include:us._netblocks.mimecast.com include:_spf.google.com ip4:24.106....`
TXT	`have-i-been-pwned-verification=dweb_jm2jpuv0bxu73kczjfc3s9z3`
TXT	`MS=ms66765070`
TXT	`google-site-verification=cx4FYW4DeH-7a2e7w8WqqyK8uUk7sVbFV4mbqq6QsAU`
TXT	`0ed1fe018a6eba61e9d76d47d295d64179042ecfab`
SOA	`NS37.WORLDNIC.com`namehost@WORLDNIC.com serial=126031215

`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=1778397246

WOT: UNKNOWN (67/100)

Subdomains

mail.middough.com

hr.middough.com

Same first word

middough.com

middough.net

DNS History

8 records (5 active, 3 former)

●NSns37.worldnic.com2015-08-01 → 2026-05-10 · 2 obs

● 2015-08-01 03:17:26
● 2026-05-10 07:24:24

●NSns38.worldnic.com2015-08-01 → 2026-05-10 · 2 obs

● 2015-08-01 03:17:26
● 2026-05-10 07:24:24

○MXbarracuda.middough.com2015-08-01 → 2017-07-06 · 4 obs

● 2015-08-01 03:17:26
● 2017-07-06 07:42:08
○ 2026-02-20 22:33:52
○ 2026-05-10 07:24:24

○MXd4595a.ess.barracudanetworks.com2015-08-01 → 2017-07-06 · 4 obs

● 2015-08-01 03:17:26
● 2017-07-06 07:42:08
○ 2026-02-20 22:33:52
○ 2026-05-10 07:24:24

○MXd4595b.ess.barracudanetworks.com2015-08-01 → 2017-07-06 · 4 obs

● 2015-08-01 03:17:26
● 2017-07-06 07:42:08
○ 2026-02-20 22:33:52
○ 2026-05-10 07:24:24

●MXus-smtp-inbound-1.mimecast.com2026-02-20 → 2026-05-10 · 3 obs

○ 2017-07-06 07:42:08
● 2026-02-20 22:33:52
● 2026-05-10 07:24:24

●MXus-smtp-inbound-2.mimecast.com2026-02-20 → 2026-05-10 · 3 obs

○ 2017-07-06 07:42:08
● 2026-02-20 22:33:52
● 2026-05-10 07:24:24

●A66.218.186.762015-08-01 → 2026-05-10 · 2 obs

● 2015-08-01 03:17:26
● 2026-05-10 07:24:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
middough.com	ns37.worldnic.com, ns38.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.212

NS records: ns37.worldnic.com, ns38.worldnic.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.218.186.76`
NS	2	`ns37.worldnic.com, ns38.worldnic.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	5	`0ed1fe018a6eba61e9d76d47d295d64179042ecf, google-site-verification=cx4FYW4DeH-7a2e...`
SOA	1	`NS37.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns37.worldnic.com, ns38.worldnic.com)

Analysis

Hierarchy

middough.com is a parent of mail.middough.com and hr.middough.com.

IP Addresses

middough.com points to a single IP address: 66.218.186.76.

Other host names such as comfortlineltd.com, velosano.bike, resourcestrategies.com, hileman.biz and csite.clevelandclinic.org share IPs with middough.com.

Name Servers

Two name servers ns37.worldnic.com and ns38.worldnic.com handle the delegation for middough.com.

middough.com shares the same name server setup as other domains, for example mont(0x616e616c)inks.com, virik.org, garfinagropecuaria.net, hoonko.com and cbusedequipment.com.

middough.com at least partially shares name servers with other domains, for example hoar.biz, wolfbayne.com, flexiblemoulding.com, allphd.com and vnibd.com.

Host names with one IP number:

ns37.worldnic.com points to 162.159.26.212; ns38.worldnic.com points to 162.159.27.146.

Mail Servers

Two mail servers handle middough.com: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

middough.com shares the same mail server setup as other domains, including numberonelv.com, northregion.org, girard.com, brooksrunning.com and advancementresources.org.

middough.com shares at least partially some mail servers with other domains, for instance leupold.com, depositexpress.com, texply.com, spendradar.com and harvardbell.com.