`mcstructural.com`

DNSSEC	⚠️ Not signed
A	74.235.163.24^{🇺🇸 Microsoft74.234.0.0/15}
		PTR	`cpanel198.turbify.biz`
NS	`ns1.turbify.com` ⭐
		A	20.121.230.119^{🇺🇸 Microsoft20.64.0.0/10}
NS	`ns2.turbify.com`
		A	134.33.240.61^{🇬🇧 Microsoft134.33.0.0/16}
MX	`mx-biz.mail.am0.yahoodns.net`⁽³⁰⁾
		A	67.195.204.83^{🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1}
			PTR	`mtaproxy1.biz.mail.vip.bf1.yahoo.com`
		A	67.195.228.75^{🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1}
			PTR	`mtaproxy1.biz.mail.vip.gq1.yahoo.com`
TXT	`v=spf1 ptr:yahoo.com ptr:yahoo.net ?all`
SOA	`ns1.turbify.com`hostmaster@mcstructural.com 2026-02-18 #2

`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=1776056727

Same first word

mcstructural.com

DNS History

17 records (4 active, 13 former)

○NShidden-master.yahoo.com2015-05-29 → 2017-04-03 · 5 obs

○ 2008-03-14 14:31:16
● 2015-05-29 21:23:16
● 2017-04-03 10:35:52
○ 2026-02-23 13:00:28
○ 2026-04-13 05:06:30

●NSns1.turbify.com2026-02-23 → 2026-04-13 · 3 obs

○ 2017-04-03 10:35:52
● 2026-02-23 13:00:28
● 2026-04-13 05:06:30

●NSns2.turbify.com2026-02-23 → 2026-04-13 · 3 obs

○ 2017-04-03 10:35:52
● 2026-02-23 13:00:28
● 2026-04-13 05:06:30

○NSyns1.yahoo.com2008-03-14 → 2017-04-03 · 4 obs

● 2008-03-14 14:31:16
● 2017-04-03 10:35:52
○ 2026-02-23 13:00:28
○ 2026-04-13 05:06:30

○NSyns2.yahoo.com2008-03-14 → 2017-04-03 · 4 obs

● 2008-03-14 14:31:16
● 2017-04-03 10:35:52
○ 2026-02-23 13:00:28
○ 2026-04-13 05:06:30

●MXmx-biz.mail.am0.yahoodns.net2015-05-29 → 2026-04-13 · 3 obs

○ 2008-03-14 14:31:16
● 2015-05-29 21:23:16
● 2026-04-13 05:06:30

○MXmx1.biz.mail.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

○MXmx5.biz.mail.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

○A216.39.58.1572008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

○A216.39.58.1582008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

○A216.39.58.1592008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

○A216.39.58.1602008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

○A216.39.58.1612008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

○A216.39.58.1622008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:31:16
○ 2015-05-29 21:23:16
○ 2026-04-13 05:06:30

●A74.235.163.242026-02-23 → 2026-04-13 · 3 obs

○ 2017-04-03 10:35:52
● 2026-02-23 13:00:28
● 2026-04-13 05:06:30

○A98.139.135.1292015-10-17 → 2017-04-03 · 5 obs

○ 2008-03-14 14:31:16
● 2015-10-17 15:54:52
● 2017-04-03 10:35:52
○ 2026-02-23 13:00:28
○ 2026-04-13 05:06:30

○A98.139.135.1982015-05-29 → 2015-05-29 · 4 obs

○ 2008-03-14 14:31:16
● 2015-05-29 21:23:16
○ 2015-10-17 15:54:52
○ 2026-04-13 05:06:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mcstructural.com	ns1.turbify.com, ns2.turbify.com	2 records

✅ Authoritative Response

Server:20.121.230.119

NS records: ns1.turbify.com, ns2.turbify.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcstructural.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.235.163.24`
NS	2	`ns1.turbify.com, ns2.turbify.com`
MX	2	`mx-biz.mail.am0.yahoodns.net (pri: 30), mx-biz.mail.am0.yahoodns.net (pri: 20)`
TXT	1	`v=spf1 ptr:yahoo.com ptr:yahoo.net ?all`
SOA	1	`ns1.turbify.com hostmaster.mcstructural.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.turbify.com, ns2.turbify.com)

Analysis

IP Addresses

mcstructural.com points to a single IP number: 74.235.163.24.

Other host names, for instance alligatorsanctuary.com, basilone.com, erinjeanette.com, georgefrederickmckaymusic.net and protekmi.com share IP numbers with mcstructural.com.

Name Servers

mcstructural.com is delegated to two name servers: ns1.turbify.com and ns2.turbify.com.

mcstructural.com uses the same name server setup as other domains, for instance naturalornot.com, respectoneanother.com, internationalschoolsecurity.com, mitchellhlee.com and fireinspectionservices.com.

mcstructural.com shares name servers with other domains at least partially, for instance munot.in, corsopolaris.net, talinemusic.com, sign-s-mart.com and heritageamish.com.

these name servers are commonly used together with yns1.yahoo.com and yns2.yahoo.com.

Host names with one IP number:

ns1.turbify.com points to: 20.121.230.119.

ns2.turbify.com points to: 134.33.240.61.

Mail Servers

The mail server for mcstructural.com is mx-biz.mail.am0.yahoodns.net.

mcstructural.com shares the same mail server setup as other domains, including siliconvalleyoptometry.com, rkdsmedia.com, leylalanty.com, harbor-light.com and drumelectric.com.

mcstructural.com shares some mail servers with other domains, including prairiehillsartgallery.com, msb-mc.com, ind-mfg.com, contrex-korea.com and prime7.com.

These mail servers are often used with the mail servers mx-van.mail.am0.yahoodns.net.

Host name mx-biz.mail.am0.yahoodns.net resolves to two IPs: 67.195.204.83 and 67.195.228.75.

mcstructural.com - robtex.com