clearbuilt.net - dns.ninja

`clearbuilt.net`

DNSSEC	⚠️ Not signed
A	127.0.0.1
NS	`ns-1761.awsdns-28.co.uk` ⭐
		A	2600:9000:5306:e100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1761.awsdns-28.co.uk`
		A	205.251.198.225^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1761.awsdns-28.co.uk`
NS	`ns-1427.awsdns-50.org`
		A	2600:9000:5305:9300::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1427.awsdns-50.org`
		A	205.251.197.147^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1427.awsdns-50.org`
NS	`ns-356.awsdns-44.com`
		A	2600:9000:5301:6400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-356.awsdns-44.com`
		A	205.251.193.100^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-356.awsdns-44.com`
NS	`ns-533.awsdns-02.net`
		A	2600:9000:5302:1500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-533.awsdns-02.net`
		A	205.251.194.21^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-533.awsdns-02.net`
MX	`spamwall.clearbuilt.com` ⭐
		A	216.55.103.102^{🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States}
			PTR	`spamwall.clearbuilt.com`
SOA	`ns-1761.awsdns-28.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1785766527

Previously NS for

clearbuilt.net

Same first word

clearbuilt.net

clearbuilt.org

clearbuilt.com

Similar names

DNS History

11 records (6 active, 5 former)

○NSclearbuilt.net2015-08-16 → 2018-01-07 · 4 obs

● 2015-08-16 15:02:32
● 2018-01-07 16:01:34
○ 2026-06-26 18:25:58
○ 2026-08-03 14:28:54

●NSns-1427.awsdns-50.org2026-06-26 → 2026-08-03 · 3 obs

○ 2018-01-07 16:01:34
● 2026-06-26 18:25:58
● 2026-08-03 14:28:54

●NSns-1761.awsdns-28.co.uk2026-06-26 → 2026-08-03 · 3 obs

○ 2018-01-07 16:01:34
● 2026-06-26 18:25:58
● 2026-08-03 14:28:54

●NSns-356.awsdns-44.com2026-06-26 → 2026-08-03 · 3 obs

○ 2018-01-07 16:01:34
● 2026-06-26 18:25:58
● 2026-08-03 14:28:54

●NSns-533.awsdns-02.net2026-06-26 → 2026-08-03 · 3 obs

○ 2018-01-07 16:01:34
● 2026-06-26 18:25:58
● 2026-08-03 14:28:54

○NSns1.expo.net2015-08-16 → 2018-01-07 · 4 obs

● 2015-08-16 15:02:32
● 2018-01-07 16:01:34
○ 2026-06-26 18:25:58
○ 2026-08-03 14:28:54

○NSns2.expo.net2015-08-16 → 2018-01-07 · 4 obs

● 2015-08-16 15:02:32
● 2018-01-07 16:01:34
○ 2026-06-26 18:25:58
○ 2026-08-03 14:28:54

○MXmx0.clearbuilt.com2015-08-16 → 2018-01-07 · 4 obs

● 2015-08-16 15:02:32
● 2018-01-07 16:01:34
○ 2026-06-26 18:25:58
○ 2026-08-03 14:28:54

●MXspamwall.clearbuilt.com2026-06-26 → 2026-08-03 · 3 obs

○ 2018-01-07 16:01:34
● 2026-06-26 18:25:58
● 2026-08-03 14:28:54

●A127.0.0.12026-06-26 → 2026-08-03 · 3 obs

○ 2018-01-07 16:01:34
● 2026-06-26 18:25:58
● 2026-08-03 14:28:54

○A64.94.7.402015-08-16 → 2018-01-07 · 4 obs

● 2015-08-16 15:02:32
● 2018-01-07 16:01:34
○ 2026-06-26 18:25:58
○ 2026-08-03 14:28:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
clearbuilt.net	ns-533.awsdns-02.net, ns-356.awsdns-44.com, ns-1761.awsdns-28.co.uk, ns-1427.awsdns-50.org	2 records

✅ Authoritative Response

Server:205.251.197.147

NS records: ns-533.awsdns-02.net, ns-356.awsdns-44.com, ns-1761.awsdns-28.co.uk, ns-1427.awsdns-50.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clearbuilt.net (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`127.0.0.1`
NS	4	`ns-1427.awsdns-50.org, ns-1761.awsdns-28.co.uk...`
MX	1	`spamwall.clearbuilt.com (pri: 0)`
SOA	1	`ns-1761.awsdns-28.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-533.awsdns-02.net, ns-533.awsdns-02.net)

Analysis

IP Addresses

clearbuilt.net resolves to just one IP address, 127.0.0.1.

Two other host names, along with mail.incidentscreens.eu, 0.106.1.85.dynamic.wline.res.cust.swisscom.ch and empty.init7.net, also share IP numbers with clearbuilt.net.

Name Servers

The NS records for clearbuilt.net point to four name servers: ns-356.awsdns-44.com, ns-533.awsdns-02.net, ns-1427.awsdns-50.org and ns-1761.awsdns-28.co.uk.

clearbuilt.net has at least partial name server overlap with other domains, such as contact.service.csd.fcdo.gov.uk, reflow.io, gokanso.jp and two others.

ns-356.awsdns-44.com, ns-533.awsdns-02.net, ns-1427.awsdns-50.org and ns-1761.awsdns-28.co.uk all point to exactly two IP numbers each: ns-356.awsdns-44.com → 205.251.193.100 and 2600:9000:5301:6400::1; ns-533.awsdns-02.net → 205.251.194.21 and 2600:9000:5302:1500::1; ns-1427.awsdns-50.org → 205.251.197.147 and 2600:9000:5305:9300::1; ns-1761.awsdns-28.co.uk → 205.251.198.225 and 2600:9000:5306:e100::1.

Mail Servers

The sole mail server for clearbuilt.net is spamwall.clearbuilt.com.

Among the domains sharing a mail server setup with clearbuilt.net are mailmw.org, theerisapro.com, mailnb.org and two others.

spamwall.clearbuilt.com points to one IP number — 216.55.103.102.