blcko.com - dns.ninja

`blcko.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-c1.googledomains.com` ⭐
		A	2001:4860:4802:32::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c1.googledomains.com`
		A	216.239.32.108^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-c1.googledomains.com`
NS	`ns-cloud-c2.googledomains.com`
		A	2001:4860:4802:34::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c2.googledomains.com`
		A	216.239.34.108^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-c2.googledomains.com`
NS	`ns-cloud-c3.googledomains.com`
		A	2001:4860:4802:36::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c3.googledomains.com`
		A	216.239.36.108^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-c3.googledomains.com`
NS	`ns-cloud-c4.googledomains.com`
		A	2001:4860:4802:38::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c4.googledomains.com`
		A	216.239.38.108^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-c4.googledomains.com`
SOA	`ns-cloud-c1.googledomains.com`cloud-dns-hostmaster@google.com serial=6

`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=1780545139

Same first word

blcko.com

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DNS History

9 records (4 active, 5 former)

●NSns-cloud-c1.googledomains.com2026-02-27 → 2026-06-04 · 3 obs

○ 2017-03-25 23:04:44
● 2026-02-27 21:34:10
● 2026-06-04 04:10:38

●NSns-cloud-c2.googledomains.com2026-02-27 → 2026-06-04 · 3 obs

○ 2017-03-25 23:04:44
● 2026-02-27 21:34:10
● 2026-06-04 04:10:38

●NSns-cloud-c3.googledomains.com2026-02-27 → 2026-06-04 · 3 obs

○ 2017-03-25 23:04:44
● 2026-02-27 21:34:10
● 2026-06-04 04:10:38

●NSns-cloud-c4.googledomains.com2026-02-27 → 2026-06-04 · 3 obs

○ 2017-03-25 23:04:44
● 2026-02-27 21:34:10
● 2026-06-04 04:10:38

○NSns21.domaincontrol.com2015-07-19 → 2017-03-25 · 4 obs

● 2015-07-19 08:55:16
● 2017-03-25 23:04:44
○ 2026-02-27 21:34:10
○ 2026-06-04 04:10:38

○NSns22.domaincontrol.com2015-07-19 → 2017-03-25 · 4 obs

● 2015-07-19 08:55:16
● 2017-03-25 23:04:44
○ 2026-02-27 21:34:10
○ 2026-06-04 04:10:38

○MXmailstore1.secureserver.net2015-07-19 → 2017-03-25 · 4 obs

● 2015-07-19 08:55:16
● 2017-03-25 23:04:44
○ 2026-02-27 21:34:10
○ 2026-06-04 04:10:38

○MXsmtp.secureserver.net2015-07-19 → 2017-03-25 · 4 obs

● 2015-07-19 08:55:16
● 2017-03-25 23:04:44
○ 2026-02-27 21:34:10
○ 2026-06-04 04:10:38

○A50.63.202.692015-07-19 → 2017-03-25 · 4 obs

● 2015-07-19 08:55:16
● 2017-03-25 23:04:44
○ 2026-02-27 21:34:10
○ 2026-06-04 04:10:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blcko.com	ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.38.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blcko.com (unsigned zone)

⏱️ Timing

Total: 675ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com...`
SOA	1	`ns-cloud-c1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)

Analysis

Name Servers

DNS for blcko.com is handled by 4 name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

At least some of blcko.com's name servers are shared with other domains, for example modularondemand.com, dtregional.com, total-90.com and two more.

These name servers are often deployed together with the name servers ns-127.awsdns-15.com, ns-664.awsdns-19.net, ns-1424.awsdns-50.org and ns-1660.awsdns-15.co.uk.

Four hostnames, each resolving to a pair of IP addresses: ns-cloud-c1.googledomains.com directs to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com directs to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com directs to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com directs to 216.239.38.108 and 2001:4860:4802:38::6c.