`bluelinkblockchain.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1.domain.com` ⭐
		A	172.64.52.73^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.domain.com`
		A	172.64.53.117^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb87007297.zmverify.zoho.com`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=f10xfqilaF5N9GHp9lmWlm48CVMrr-bFGGY5HnqbpyA`
SOA	`NS1.DOMAIN.com`dnsadmin@DOMAIN.com serial=126022710

`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=1774549637

Same first word

bluelinkblockchain.com

DNS History

6 records (6 active, 0 former)

●NSns1.domain.com2026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 06:02:32
● 2026-03-26 18:44:32

●NSns2.domain.com2026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 06:02:32
● 2026-03-26 18:44:32

●MXmx.zoho.com2026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 06:02:32
● 2026-03-26 18:44:32

●MXmx2.zoho.com2026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 06:02:32
● 2026-03-26 18:44:32

●MXmx3.zoho.com2026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 06:02:32
● 2026-03-26 18:44:32

●A76.76.21.212026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 06:02:32
● 2026-03-26 18:44:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bluelinkblockchain.com	ns2.domain.com, ns1.domain.com	2 records

✅ Authoritative Response

Server:172.64.53.117

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluelinkblockchain.com (unsigned zone)

⏱️ Timing

Total: 417ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`ns1.domain.com, ns2.domain.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`zoho-verification=zb87007297.zmverify.zo, v=spf1 include:_spf.google.com ~all...`
SOA	1	`NS1.DOMAIN.com dnsadmin.DOMAIN.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

bluelinkblockchain.com resolves to a single IP address: 76.76.21.21.

Other host names including 1x.tech, firmus.co, lgistudio.com, enklerevalg.no and bootz.com share IP numbers with bluelinkblockchain.com.

Name Servers

bluelinkblockchain.com's delegation uses two name servers, ns1.domain.com and ns2.domain.com.

bluelinkblockchain.com shares the same name server setup as other domains, for example hthl.ca, evaspace.net, ipobtelevision.com, evyd.net and ohelai.com.

bluelinkblockchain.com at least partially shares name servers with other domains, including salkica.com, lovemebig.com, wenext.hk, mybluehosting.com and pattialbaugh.com.

these name servers are commonly used together with ns1.yourhostingaccount.com, ns3.domain.com and ns2.yourhostingaccount.com.

Host names with a single IP:

ns1.domain.com points to 172.64.52.73.

ns2.domain.com points to 172.64.53.117.

Mail Servers

bluelinkblockchain.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

The mail servers for bluelinkblockchain.com are shared with other domains, for instance indiantrailpt.com, taqamisr.com, iatfei.com, camdril.com and profsat.com.