`corestruct-consult.com`

DNSSEC	⚠️ Not signed
A	159.198.67.60^{🇺🇸 NAMCHEAP-PH159.198.67.0/24 11400 W. Olympic Blvd. Suite 200 Los Angeles CA 90064 United States}
		PTR	`rijstafels-iguanids.rdns.hosting.namecheap.net`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`mail.corestruct-consult.com` ⭐
		A	162.0.209.37^{🇺🇸 NAMCHEAP-PH162.0.209.0/24}
			PTR	`premium166-2.web-hosting.com`
TXT	`v=spf1 +a +mx +ip4:162.0.209.35 +ip4:162.0.209.40 include:spf.web-hosting.com...`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1775205420

`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=1786248849

Previously MX for

corestruct-consult.com

Subdomains

mail.corestruct-consult.com

Same first word

corestruct-consult.com

DNS History

8 records (4 active, 4 former)

●NSdns1.registrar-servers.com2026-04-10 → 2026-08-09 · 3 obs

○ 2017-05-28 01:28:38
● 2026-04-10 16:01:38
● 2026-08-09 04:24:56

●NSdns2.registrar-servers.com2026-04-10 → 2026-08-09 · 3 obs

○ 2017-05-28 01:28:38
● 2026-04-10 16:01:38
● 2026-08-09 04:24:56

○NSns1.manage.myhosting.com2015-06-09 → 2017-05-28 · 4 obs

● 2015-06-09 10:20:12
● 2017-05-28 01:28:38
○ 2026-04-10 16:01:38
○ 2026-08-09 04:24:56

○NSns2.manage.myhosting.com2015-06-09 → 2017-05-28 · 4 obs

● 2015-06-09 10:20:12
● 2017-05-28 01:28:38
○ 2026-04-10 16:01:38
○ 2026-08-09 04:24:56

○MXcorestruct-consult.com2015-06-09 → 2017-05-28 · 4 obs

● 2015-06-09 10:20:12
● 2017-05-28 01:28:38
○ 2026-04-10 16:01:38
○ 2026-08-09 04:24:56

●MXmail.corestruct-consult.com2026-04-10 → 2026-08-09 · 3 obs

○ 2017-05-28 01:28:38
● 2026-04-10 16:01:38
● 2026-08-09 04:24:56

●A159.198.67.602026-04-10 → 2026-08-09 · 3 obs

○ 2017-05-28 01:28:38
● 2026-04-10 16:01:38
● 2026-08-09 04:24:56

○A192.30.161.502015-06-09 → 2017-05-28 · 4 obs

● 2015-06-09 10:20:12
● 2017-05-28 01:28:38
○ 2026-04-10 16:01:38
○ 2026-08-09 04:24:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
corestruct-consult.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corestruct-consult.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.198.67.60`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`mail.corestruct-consult.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:162.0.209.35 +ip4:162`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

corestruct-consult.com serves as the parent of mail.corestruct-consult.com.

IP Addresses

corestruct-consult.com resolves to just one IP address, 159.198.67.60.

Two other host names, along with espresso.diy, isacares.org and plexen.com, also share IP numbers with corestruct-consult.com.

Name Servers

corestruct-consult.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

corestruct-consult.com shares its NS records with other domains, for example abbsave.com, pharmflix.com, bbsbradys.com and two others.

corestruct-consult.com shares at least some of its name servers with other domains, such as trackapp.net.

dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

The sole mail server for corestruct-consult.com is mail.corestruct-consult.com.

mail.corestruct-consult.com resolves to a single IP number: 162.0.209.37.

corestruct-consult.com - robtex.com