bjwtech.com - dns.ninja

`bjwtech.com`

DNSSEC	⚠️ Not signed
A	165.22.15.183^{🇺🇸 DIGITALOCEAN165.22.0.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=SmQHUsjeGMMWyTa0`
TXT	`v=spf1 include:icloud.com ~all`
SOA	`ns1.digitalocean.com`hostmaster@bjwtech.com serial=0

`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=1783177566

Same first word

bjwtech.com

Similar names

jwbtech.com

thejwbc.com

wjbtech.com

DNS History

11 records (6 active, 5 former)

○NSns05.domaincontrol.com2016-12-20 → 2017-10-23 · 4 obs

● 2016-12-20 13:12:52
● 2017-10-23 00:48:44
○ 2026-03-08 01:13:28
○ 2026-07-04 15:20:18

○NSns06.domaincontrol.com2016-12-20 → 2017-10-23 · 4 obs

● 2016-12-20 13:12:52
● 2017-10-23 00:48:44
○ 2026-03-08 01:13:28
○ 2026-07-04 15:20:18

●NSns1.digitalocean.com2026-03-08 → 2026-07-04 · 3 obs

○ 2017-10-23 00:48:44
● 2026-03-08 01:13:28
● 2026-07-04 15:20:18

●NSns2.digitalocean.com2026-03-08 → 2026-07-04 · 3 obs

○ 2017-10-23 00:48:44
● 2026-03-08 01:13:28
● 2026-07-04 15:20:18

●NSns3.digitalocean.com2026-03-08 → 2026-07-04 · 3 obs

○ 2017-10-23 00:48:44
● 2026-03-08 01:13:28
● 2026-07-04 15:20:18

○MXmail.bjwtech.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 13:12:52
○ 2017-10-23 00:48:44
○ 2026-07-04 15:20:18

●MXmx01.mail.icloud.com2026-06-28 → 2026-07-04 · 3 obs

○ 2017-10-23 00:48:44
● 2026-06-28 14:25:26
● 2026-07-04 15:20:18

●MXmx02.mail.icloud.com2026-06-28 → 2026-07-04 · 3 obs

○ 2017-10-23 00:48:44
● 2026-06-28 14:25:26
● 2026-07-04 15:20:18

○A107.180.2.1212016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 13:12:52
○ 2017-10-23 00:48:44
○ 2026-07-04 15:20:18

●A165.22.15.1832026-03-08 → 2026-07-04 · 3 obs

○ 2017-10-23 00:48:44
● 2026-03-08 01:13:28
● 2026-07-04 15:20:18

○A165.227.154.1442017-10-23 → 2017-10-23 · 4 obs

○ 2016-12-20 13:12:52
● 2017-10-23 00:48:44
○ 2026-03-08 01:13:28
○ 2026-07-04 15:20:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bjwtech.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjwtech.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`165.22.15.183`
NS	3	`ns3.digitalocean.com, ns1.digitalocean.com...`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=SmQHUsjeGMMWyTa0, v=spf1 include:icloud.com ~all`
SOA	1	`ns1.digitalocean.com hostmaster.bjwtech.`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

bjwtech.com points to a single IP number: 165.22.15.183.

Name Servers

The authoritative name servers for bjwtech.com are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — three in total.

bjwtech.com partially shares its NS delegation with several other domains, including anadias.com.br, solidmine.net, qlobyte.com and two others.

ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com all resolve to exactly two IP numbers apiece: ns1.digitalocean.com → 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com → 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com → 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

bjwtech.com has two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

bjwtech.com shares the same mail server setup as other domains, including travers.org, twelvezerosix.com, jobur.net and two others.

bjwtech.com partially shares its mail servers with other domains, dark-matter.com.au and ujo.de being examples.

Host names with 6 IP numbers:

Hostname mx01.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Hostname mx02.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.42.251.62 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.56.9.31 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.152.5 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.154.33 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.155.25 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.156.30 IP addresses each.