mdwconstructionservices.com - dns.ninja

`mdwconstructionservices.com`

DNSSEC	⚠️ Not signed
A	35.212.109.28^{🇺🇸 Google35.212.0.0/17}
		PTR	`28.109.212.35.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx include:mdwconstructionservices.com.spf.auto.dnssmarthost.net ~all`
SOA	`ns1.siteground.net`admins@siteground.com serial=44

`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=1782665260

Subdomains

mail.mdwconstructionservices.com

Same first word

mdwconstructionservices.com

DNS History

12 records (6 active, 6 former)

●NSns1.siteground.net2026-03-11 → 2026-06-28 · 3 obs

○ 2019-03-23 21:33:34
● 2026-03-11 05:22:04
● 2026-06-28 17:11:18

○NSns1.systemdns.com2015-05-26 → 2017-02-07 · 4 obs

● 2015-05-26 12:10:40
● 2017-02-07 15:05:06
○ 2019-03-23 21:33:34
○ 2026-06-28 17:11:18

●NSns2.siteground.net2026-03-11 → 2026-06-28 · 3 obs

○ 2019-03-23 21:33:34
● 2026-03-11 05:22:04
● 2026-06-28 17:11:18

○NSns2.systemdns.com2015-05-26 → 2017-02-07 · 4 obs

● 2015-05-26 12:10:40
● 2017-02-07 15:05:06
○ 2019-03-23 21:33:34
○ 2026-06-28 17:11:18

○NSns3.systemdns.com2015-05-26 → 2017-02-07 · 4 obs

● 2015-05-26 12:10:40
● 2017-02-07 15:05:06
○ 2019-03-23 21:33:34
○ 2026-06-28 17:11:18

○MXmail-fwd.att-webhosting.com2015-05-26 → 2017-02-07 · 4 obs

● 2015-05-26 12:10:40
● 2017-02-07 15:05:06
○ 2019-03-23 21:33:34
○ 2026-06-28 17:11:18

●MXmx10.antispam.mailspamprotection.com2026-03-11 → 2026-06-28 · 3 obs

○ 2019-03-23 21:33:34
● 2026-03-11 05:22:04
● 2026-06-28 17:11:18

●MXmx20.antispam.mailspamprotection.com2026-03-11 → 2026-06-28 · 3 obs

○ 2019-03-23 21:33:34
● 2026-03-11 05:22:04
● 2026-06-28 17:11:18

●MXmx30.antispam.mailspamprotection.com2026-03-11 → 2026-06-28 · 3 obs

○ 2019-03-23 21:33:34
● 2026-03-11 05:22:04
● 2026-06-28 17:11:18

○A205.147.88.1442017-02-07 → 2017-02-07 · 4 obs

○ 2016-05-06 18:22:54
● 2017-02-07 15:05:06
○ 2019-03-23 21:33:34
○ 2026-06-28 17:11:18

●A35.212.109.282026-03-11 → 2026-06-28 · 3 obs

○ 2019-03-23 21:33:34
● 2026-03-11 05:22:04
● 2026-06-28 17:11:18

○A72.21.91.602015-05-26 → 2016-05-06 · 4 obs

● 2015-05-26 12:10:40
● 2016-05-06 18:22:54
○ 2017-02-07 15:05:06
○ 2026-06-28 17:11:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
mdwconstructionservices.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdwconstructionservices.com (unsigned zone)

⏱️ Timing

Total: 408ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.109.28`
NS	2	`ns2.siteground.net, ns1.siteground.net`
MX	3	`mx30.antispam.mailspamprotection.com (pr, mx10.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx include:mdwconstructionser`
SOA	1	`ns1.siteground.net admins.siteground.com`

Analysis

Hierarchy

mdwconstructionservices.com is a parent domain of mail.mdwconstructionservices.com.

IP Addresses

mdwconstructionservices.com resolves to just one IP address, 35.212.109.28.

Two other host names, along with featherweightstuff.com, mail.137shanedrive.com and lizmoisant.com, also share IP numbers with mdwconstructionservices.com.

Name Servers

Two name servers handle the delegation for mdwconstructionservices.com: ns1.siteground.net and ns2.siteground.net.

mdwconstructionservices.com shares its NS records with other domains, for example 1019.tw, roofcrc.com, foodcu.org and two others.

mdwconstructionservices.com shares at least some of its name servers with other domains, including archw.com, unioncityconcrete.com, keystonefence.net and two others.

ns1.siteground.net and ns2.siteground.net each resolve to one IP number: ns1.siteground.net points to 75.2.77.104 and ns2.siteground.net points to 99.83.229.113.

Mail Servers

mdwconstructionservices.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

There is at least a partial MX overlap between mdwconstructionservices.com and other domains, including alphawildlife.ca, tofinco.com, lucaserraortopedico.it and two others.

mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216 — each hostname maps to exactly one IP address.