corestruct.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`corestruct.com`

DNSSEC	⚠️ Not signed
A	208.91.197.39^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=120042815

`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=1789275083

Same first word

corestruct.biz

corestruct.lt

corestruct.dev

corestruct.net.au

corestruct.co

corestruct.click

corestruct.pages.dev

corestruct.com

corestruct.com.sg

Similar names

structcore.click

structcore.in

recostruct.net

structcore.com

courtcerts.com

crestcourt.com

structcore.gr

Previous names

Next names

DNS History

13 records (3 active, 10 former)

○NSdns045.b.register.com2017-05-17 → 2017-05-17 · 4 obs

○ 2015-12-22 18:10:38
● 2017-05-17 06:16:14
○ 2026-08-25 07:53:20
○ 2026-09-13 04:54:42

●NSdns101.register.com2026-08-25 → 2026-09-13 · 3 obs

○ 2017-05-17 06:16:14
● 2026-08-25 07:53:20
● 2026-09-13 04:54:42

●NSdns102.register.com2026-08-25 → 2026-09-13 · 3 obs

○ 2017-05-17 06:16:14
● 2026-08-25 07:53:20
● 2026-09-13 04:54:42

○NSdns107.a.register.com2017-05-17 → 2017-05-17 · 4 obs

○ 2015-12-22 18:10:38
● 2017-05-17 06:16:14
○ 2026-08-25 07:53:20
○ 2026-09-13 04:54:42

○NSdns109.c.register.com2017-05-17 → 2017-05-17 · 4 obs

○ 2015-12-22 18:10:38
● 2017-05-17 06:16:14
○ 2026-08-25 07:53:20
○ 2026-09-13 04:54:42

○NSdns249.d.register.com2017-05-17 → 2017-05-17 · 4 obs

○ 2015-12-22 18:10:38
● 2017-05-17 06:16:14
○ 2026-08-25 07:53:20
○ 2026-09-13 04:54:42

○NSns57.domaincontrol.com2015-05-20 → 2015-10-17 · 4 obs

● 2015-05-20 14:34:58
● 2015-10-17 12:24:56
○ 2015-12-22 18:10:38
○ 2026-09-13 04:54:42

○NSns58.domaincontrol.com2015-05-20 → 2015-10-17 · 4 obs

● 2015-05-20 14:34:58
● 2015-10-17 12:24:56
○ 2015-12-22 18:10:38
○ 2026-09-13 04:54:42

○MXmailstore1.secureserver.net2015-05-20 → 2015-10-17 · 4 obs

● 2015-05-20 14:34:58
● 2015-10-17 12:24:56
○ 2015-12-22 18:10:38
○ 2026-09-13 04:54:42

○MXp.webcom.ctmail.com2017-05-17 → 2017-05-17 · 4 obs

○ 2015-12-22 18:10:38
● 2017-05-17 06:16:14
○ 2026-08-25 07:53:20
○ 2026-09-13 04:54:42

○MXsmtp.secureserver.net2015-05-20 → 2015-10-17 · 4 obs

● 2015-05-20 14:34:58
● 2015-10-17 12:24:56
○ 2015-12-22 18:10:38
○ 2026-09-13 04:54:42

○A184.168.221.672015-05-20 → 2015-10-17 · 4 obs

● 2015-05-20 14:34:58
● 2015-10-17 12:24:56
○ 2015-12-22 18:10:38
○ 2026-09-13 04:54:42

●A208.91.197.392017-05-17 → 2026-09-13 · 5 obs

○ 2015-12-22 18:10:38
● 2017-05-17 06:16:14
○ 2026-08-25 07:53:20
● 2026-09-09 07:35:48
● 2026-09-13 04:54:42

🔍 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.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corestruct.com (unsigned zone)

⏱️ Timing

Total: 2695ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.39`
NS	2	`dns101.register.com, dns102.register.com`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

IP Addresses

corestruct.com resolves to just one IP address, 208.91.197.39.

Two other host names, along with r5securityconsulting.org, custodialbitcoinbank.ai and fureverinourheartpetservices.com, also share IP numbers with corestruct.com.

Name Servers

corestruct.com uses two name servers for its delegation: dns101.register.com and dns102.register.com.

corestruct.com shares the same name server setup with other domains, for instance bradycopeland.com, tulleanddye.com, plus0method.com and two other.

corestruct.com at least partially shares name servers with other domains, for instance studio227.com.

dns101.register.com → 162.159.24.117 and dns102.register.com → 162.159.25.158: one IP number per host name.