cb12.com - dns.ninja

`cb12.com`

DNSSEC	⚠️ Not signed
NS	`ns-754.awsdns-30.net` ⭐
		A	2600:9000:5302:f200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-754.awsdns-30.net`
		A	205.251.194.242^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-754.awsdns-30.net`
NS	`ns-1113.awsdns-11.org`
		A	2600:9000:5304:5900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1113.awsdns-11.org`
		A	205.251.196.89^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1113.awsdns-11.org`
NS	`ns-1765.awsdns-28.co.uk`
		A	2600:9000:5306:e500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1765.awsdns-28.co.uk`
		A	205.251.198.229^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1765.awsdns-28.co.uk`
NS	`ns-453.awsdns-56.com`
		A	2600:9000:5301:c500::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-453.awsdns-56.com`
		A	205.251.193.197^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-453.awsdns-56.com`
SOA	`ns-754.awsdns-30.net`awsdns-hostmaster@amazon.com serial=1

`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=1783755247

Same first word

cb12.us

cb12.ch

cb12.at

cb12.co.uk

cb12.com

cb12.nl

cb12.gr

cb12.cc

cb12.fr

cb12.com.ru

cb12.be

cb12.de

cb12.es

cb12.pt

cb12.ie

cb12.net

Similar names

cb21.co.jp

cb21.de

bc21.jp

c1b2.net

bc21.ru

21bc.com

1c2b.com

cb21.fr

bc21.com

21cb.ca

bc21.de

12bc.de

c2b1.info

c1b2.cn

12cb.cn

cb21.net

2b1c.org

bc21.ca

cb21.org

21cb.net

bc21.eu

bc21.at

2b1c.net

12cb.com

bc21.cn

2bc1.com

b21c.com

1b2c.fr

21cb.ai

1c2b.ru

21bc.us

c1b2.com

21bc.org

21bc.ru

bc21.cz

12cb.dev

21cb.de

cb21.com

b12c.com

cb21.jp

bc12.pw

DNS History

13 records (4 active, 9 former)

○NSdns01.dipcon.com2015-06-26 → 2017-02-02 · 5 obs

○ 2008-03-15 07:20:22
● 2015-06-26 15:45:18
● 2017-02-02 14:16:18
○ 2026-06-18 15:38:00
○ 2026-07-11 07:41:56

○NSdns02.ports.se2015-06-26 → 2017-02-02 · 5 obs

○ 2008-03-15 07:20:22
● 2015-06-26 15:45:18
● 2017-02-02 14:16:18
○ 2026-06-18 15:38:00
○ 2026-07-11 07:41:56

○NSdns03.ports.se2015-06-26 → 2017-02-02 · 5 obs

○ 2008-03-15 07:20:22
● 2015-06-26 15:45:18
● 2017-02-02 14:16:18
○ 2026-06-18 15:38:00
○ 2026-07-11 07:41:56

○NSdns04.ports.net2015-06-26 → 2017-02-02 · 5 obs

○ 2008-03-15 07:20:22
● 2015-06-26 15:45:18
● 2017-02-02 14:16:18
○ 2026-06-18 15:38:00
○ 2026-07-11 07:41:56

●NSns-1113.awsdns-11.org2026-06-18 → 2026-07-11 · 3 obs

○ 2017-02-02 14:16:18
● 2026-06-18 15:38:00
● 2026-07-11 07:41:56

●NSns-1765.awsdns-28.co.uk2026-06-18 → 2026-07-11 · 3 obs

○ 2017-02-02 14:16:18
● 2026-06-18 15:38:00
● 2026-07-11 07:41:56

●NSns-453.awsdns-56.com2026-06-18 → 2026-07-11 · 3 obs

○ 2017-02-02 14:16:18
● 2026-06-18 15:38:00
● 2026-07-11 07:41:56

●NSns-754.awsdns-30.net2026-06-18 → 2026-07-11 · 3 obs

○ 2017-02-02 14:16:18
● 2026-06-18 15:38:00
● 2026-07-11 07:41:56

○NSns.buydomains.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:20:22
○ 2015-06-26 15:45:18
○ 2026-07-11 07:41:56

○NSthis-domain-for-sale.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:20:22
○ 2015-06-26 15:45:18
○ 2026-07-11 07:41:56

○MXdev.null2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:20:22
○ 2015-06-26 15:45:18
○ 2026-07-11 07:41:56

○A208.254.26.1322008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 07:20:22
○ 2015-06-26 15:45:18
○ 2026-07-11 07:41:56

○A212.71.239.1022015-06-26 → 2017-02-02 · 5 obs

○ 2008-03-15 07:20:22
● 2015-06-26 15:45:18
● 2017-02-02 14:16:18
○ 2026-06-18 15:38:00
○ 2026-07-11 07:41:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
cb12.com	ns-754.awsdns-30.net, ns-453.awsdns-56.com, ns-1113.awsdns-11.org, ns-1765.awsdns-28.co.uk	2 records

✅ Authoritative Response

Server:205.251.194.242

NS records: ns-754.awsdns-30.net, ns-453.awsdns-56.com, ns-1113.awsdns-11.org, ns-1765.awsdns-28.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cb12.com (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1113.awsdns-11.org, ns-1765.awsdns-28.co.uk...`
SOA	1	`ns-754.awsdns-30.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-453.awsdns-56.com, ns-453.awsdns-56.com)

Analysis

Name Servers

The authoritative name servers for cb12.com are ns-453.awsdns-56.com, ns-754.awsdns-30.net, ns-1113.awsdns-11.org and ns-1765.awsdns-28.co.uk.

There is at least partial name server overlap between cb12.com and other domains — checkin.no, rzsoftware.info, mittklarna.se and two more among them.

All four hostnames — ns-453.awsdns-56.com, ns-754.awsdns-30.net, ns-1113.awsdns-11.org and ns-1765.awsdns-28.co.uk — resolve to two IP numbers apiece: ns-453.awsdns-56.com to 205.251.193.197 and 2600:9000:5301:c500::1; ns-754.awsdns-30.net to 205.251.194.242 and 2600:9000:5302:f200::1; ns-1113.awsdns-11.org to 205.251.196.89 and 2600:9000:5304:5900::1; ns-1765.awsdns-28.co.uk to 205.251.198.229 and 2600:9000:5306:e500::1.