`coreblockchain.net`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:20::681a:4a4^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:5a4^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4878^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.164^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.164^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.72.120^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`violet.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶⁷⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=JY4OWdmulxcQGqhwUKJz3t8AwuJtMeza2YB7lLJ18Ag`
TXT	`openai-domain-verification=dv-B8Rt1bI8724CkSD5Lqcd1cnH`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:email.freshdesk.com ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.164, 104.26.5.164, 172.67.72.120
		IPv6 hints	2606:4700:20::681a:4a4, 2606:4700:20::681a:5a4, 2606:4700:20::ac43:4878
SOA	`violet.ns.cloudflare.com`dns@cloudflare.com serial=2409366005

`net`

	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=1784084812

Same first word

coreblockchain.net

Similar names

blockchaincore.netlify.app

DNS History

11 records (11 active, 0 former)

●NSviolet.ns.cloudflare.com2026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●NSwesley.ns.cloudflare.com2026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●MXroute1.mx.cloudflare.net2026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●MXroute2.mx.cloudflare.net2026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●MXroute3.mx.cloudflare.net2026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●A104.26.4.1642026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●A104.26.5.1642026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●A172.67.72.1202026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●A2606:4700:20::681a:4a42026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●A2606:4700:20::681a:5a42026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

●A2606:4700:20::ac43:48782026-06-21 → 2026-07-15 · 2 obs

● 2026-06-21 21:18:08
● 2026-07-15 03:13:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
coreblockchain.net	violet.ns.cloudflare.com, wesley.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.237

NS records: violet.ns.cloudflare.com, wesley.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.72.120, 104.26.4.164...`
AAAA	3	`2606:4700:20::681a:4a4, 2606:4700:20::681a:5a4...`
NS	2	`violet.ns.cloudflare.com, wesley.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 30), route3.mx.cloudflare.net (pri: 67)...`
TXT	3	`google-site-verification=JY4OWdmulxcQGqh, openai-domain-verification=dv-B8Rt1bI872...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`violet.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

coreblockchain.net resolves to 6 IP numbers: 104.26.4.164, 104.26.5.164, 172.67.72.120 and 3 other.

Additional host names — xim.tech, troubador.co.uk, nekotina.com and two others — share IP numbers with coreblockchain.net.

Name Servers

The NS records for coreblockchain.net delegate to violet.ns.cloudflare.com and wesley.ns.cloudflare.com.

coreblockchain.net shares its name server setup with other domains, including coretoken.net, wallit.eu, corecoin.cc and two others.

coreblockchain.net shares at least some of its name servers with other domains, including hamadelegal.com, fcab.com.br, westawaylaw.com and two others.

These name servers are frequently paired with the name servers reese.ns.cloudflare.com and ace.ns.cloudflare.com.

Host names with 6 IP numbers:

violet.ns.cloudflare.com maps to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 additional IP addresses.

wesley.ns.cloudflare.com maps to 108.162.193.246, 172.64.33.246, 173.245.59.246 and 3 additional IP addresses.

Mail Servers

coreblockchain.net is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

coreblockchain.net shares mail servers — at least in part — with other domains, including at-skabe-er-at-leve.dk, fauxid.com, tehospedo.com.br and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

coreblockchain.net - robtex.com