cszbl.com - dns.ninja

`cszbl.com`

DNSSEC	⚠️ Not signed
A	50.17.164.221^{🇺🇸 Amazon50.17.0.0/16 IAD prefix}
		PTR	`ec2-50-17-164-221.compute-1.amazonaws.com`
NS	`ns-931.awsdns-52.net` ⭐
		A	2600:9000:5303:a300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-931.awsdns-52.net`
		A	205.251.195.163^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-931.awsdns-52.net`
NS	`ns-1394.awsdns-46.org`
		A	2600:9000:5305:7200::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1394.awsdns-46.org`
		A	205.251.197.114^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1394.awsdns-46.org`
NS	`ns-1572.awsdns-04.co.uk`
		A	2600:9000:5306:2400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1572.awsdns-04.co.uk`
		A	205.251.198.36^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1572.awsdns-04.co.uk`
NS	`ns-310.awsdns-38.com`
		A	2600:9000:5301:3600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-310.awsdns-38.com`
		A	205.251.193.54^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-310.awsdns-38.com`
SOA	`ns-931.awsdns-52.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=1786745979

Subdomains

api.cszbl.com

Same first word

cszbl.com

Similar names

sczlb.com

blzsc.com

sclzb.com.cn

slcbz.top

bszcl.com

cbslz.cn

slbzc.cn

bzlsc.com

czbls.com

czlsb.com

clbsz.com

szclb.com

cslzb.mobi

zslcb.com

lsbzc.com

lcszb.com

cslzb.cn

szclb.cn

zclsb.com

lczsb.com

slczb.com

scblz.com

DNS History

16 records (5 active, 11 former)

●NSns-1394.awsdns-46.org2026-03-10 → 2026-08-14 · 3 obs

○ 2017-06-09 23:59:58
● 2026-03-10 15:35:58
● 2026-08-14 22:34:00

●NSns-1572.awsdns-04.co.uk2026-03-10 → 2026-08-14 · 3 obs

○ 2017-06-09 23:59:58
● 2026-03-10 15:35:58
● 2026-08-14 22:34:00

●NSns-310.awsdns-38.com2026-03-10 → 2026-08-14 · 3 obs

○ 2017-06-09 23:59:58
● 2026-03-10 15:35:58
● 2026-08-14 22:34:00

●NSns-931.awsdns-52.net2026-03-10 → 2026-08-14 · 3 obs

○ 2017-06-09 23:59:58
● 2026-03-10 15:35:58
● 2026-08-14 22:34:00

○NSns1.1domain.name2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 20:02:08
○ 2016-04-11 15:21:32
○ 2026-08-14 22:34:00

○NSns1.cloudns.net2016-04-11 → 2017-06-09 · 5 obs

○ 2015-06-17 20:02:08
● 2016-04-11 15:21:32
● 2017-06-09 23:59:58
○ 2026-03-10 15:35:58
○ 2026-08-14 22:34:00

○NSns2.1domain.name2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 20:02:08
○ 2016-04-11 15:21:32
○ 2026-08-14 22:34:00

○NSns3.1domain.name2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 20:02:08
○ 2016-04-11 15:21:32
○ 2026-08-14 22:34:00

○NSns4.1domain.name2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 20:02:08
○ 2016-04-11 15:21:32
○ 2026-08-14 22:34:00

○NSpns1.cloudns.net2016-04-11 → 2017-06-09 · 5 obs

○ 2015-06-17 20:02:08
● 2016-04-11 15:21:32
● 2017-06-09 23:59:58
○ 2026-03-10 15:35:58
○ 2026-08-14 22:34:00

○NSpns2.cloudns.net2016-04-11 → 2017-06-09 · 5 obs

○ 2015-06-17 20:02:08
● 2016-04-11 15:21:32
● 2017-06-09 23:59:58
○ 2026-03-10 15:35:58
○ 2026-08-14 22:34:00

○NSpns3.cloudns.net2016-04-11 → 2017-06-09 · 5 obs

○ 2015-06-17 20:02:08
● 2016-04-11 15:21:32
● 2017-06-09 23:59:58
○ 2026-03-10 15:35:58
○ 2026-08-14 22:34:00

○MXmail.crazymailing.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 20:02:08
○ 2016-04-11 15:21:32
○ 2026-08-14 22:34:00

○MXmx.powered.name2016-04-11 → 2017-06-09 · 5 obs

○ 2015-06-17 20:02:08
● 2016-04-11 15:21:32
● 2017-06-09 23:59:58
○ 2026-03-10 15:35:58
○ 2026-08-14 22:34:00

○A3.232.90.1322026-03-11 → 2026-04-02 · 5 obs

○ 2026-03-10 15:35:58
● 2026-03-11 07:34:48
● 2026-04-02 00:35:58
○ 2026-05-14 02:16:36
○ 2026-08-14 22:34:00

●A50.17.164.2212026-03-10 → 2026-08-14 · 5 obs

● 2026-03-10 15:35:58
○ 2026-03-11 07:34:48
○ 2026-04-02 00:35:58
● 2026-05-14 02:16:36
● 2026-08-14 22:34:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cszbl.com	ns-310.awsdns-38.com, ns-931.awsdns-52.net, ns-1572.awsdns-04.co.uk, ns-1394.awsdns-46.org	2 records

✅ Authoritative Response

Server:205.251.195.163

NS records: ns-310.awsdns-38.com, ns-931.awsdns-52.net, ns-1572.awsdns-04.co.uk, ns-1394.awsdns-46.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cszbl.com (unsigned zone)

⏱️ Timing

Total: 327ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.197.219.191`
NS	4	`ns-1394.awsdns-46.org, ns-1572.awsdns-04.co.uk...`
SOA	1	`ns-931.awsdns-52.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-310.awsdns-38.com, ns-310.awsdns-38.com)

Analysis

Hierarchy

api.cszbl.com is a subdomain of cszbl.com.

IP Addresses

cszbl.com has exactly one IP address — 50.17.164.221.

ruploader-asset.prod.rivianservices.com, cm.bizops.staging.eero.com, interop.mtls.develop.uniteusdev.com plus two other host names have IP numbers in common with cszbl.com.

Name Servers

Four name servers handle the delegation for cszbl.com: ns-310.awsdns-38.com, ns-931.awsdns-52.net, ns-1394.awsdns-46.org and ns-1572.awsdns-04.co.uk.

The name servers of cszbl.com overlap at least partially with those of other domains — among them d3s9capaztiw7r.cloudfront.net, transplantforum.org, flightbyte.com and two more.

Each of the four hosts ns-310.awsdns-38.com, ns-931.awsdns-52.net, ns-1394.awsdns-46.org and ns-1572.awsdns-04.co.uk has two IP addresses. ns-310.awsdns-38.com points to 205.251.193.54 and 2600:9000:5301:3600::1. ns-931.awsdns-52.net points to 205.251.195.163 and 2600:9000:5303:a300::1. ns-1394.awsdns-46.org points to 205.251.197.114 and 2600:9000:5305:7200::1. ns-1572.awsdns-04.co.uk points to 205.251.198.36 and 2600:9000:5306:2400::1.