jjcengineering.com - dns.ninja

`jjcengineering.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
		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}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
		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}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
TXT	`apple-domain=PcE6U0jywTDbGpfe`
TXT	`v=spf1 include:icloud.com ~all`
TXT	`NETORGFT4351361.onmicrosoft.com`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2023-08-31 #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=1785268132

Same first word

jjcengineering.com

DNS History

11 records (6 active, 5 former)

●NSns09.domaincontrol.com2015-08-19 → 2026-07-28 · 2 obs

● 2015-08-19 01:14:38
● 2026-07-28 19:51:30

●NSns10.domaincontrol.com2015-08-19 → 2026-07-28 · 2 obs

● 2015-08-19 01:14:38
● 2026-07-28 19:51:30

○MXjjcengineering-com.mail.protection.outlook.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-03-20 10:18:30
● 2020-02-18 20:07:48
○ 2026-02-21 17:17:04
○ 2026-07-28 19:51:30

○MXmailstore1.secureserver.net2015-08-19 → 2017-03-20 · 4 obs

● 2015-08-19 01:14:38
● 2017-03-20 10:18:30
○ 2020-02-18 20:07:48
○ 2026-07-28 19:51:30

●MXmx01.mail.icloud.com2026-02-21 → 2026-07-28 · 3 obs

○ 2020-02-18 20:07:48
● 2026-02-21 17:17:04
● 2026-07-28 19:51:30

●MXmx02.mail.icloud.com2026-02-21 → 2026-07-28 · 3 obs

○ 2020-02-18 20:07:48
● 2026-02-21 17:17:04
● 2026-07-28 19:51:30

○MXsmtp.secureserver.net2015-08-19 → 2017-03-20 · 4 obs

● 2015-08-19 01:14:38
● 2017-03-20 10:18:30
○ 2020-02-18 20:07:48
○ 2026-07-28 19:51:30

●A13.248.243.52026-02-21 → 2026-07-28 · 3 obs

○ 2020-02-18 20:07:48
● 2026-02-21 17:17:04
● 2026-07-28 19:51:30

●A76.223.105.2302026-02-21 → 2026-07-28 · 3 obs

○ 2020-02-18 20:07:48
● 2026-02-21 17:17:04
● 2026-07-28 19:51:30

○A97.74.14.1242015-08-19 → 2017-03-20 · 4 obs

● 2015-08-19 01:14:38
● 2017-03-20 10:18:30
○ 2020-02-18 20:07:48
○ 2026-07-28 19:51:30

○A97.74.174.172020-02-18 → 2020-02-18 · 4 obs

○ 2017-03-20 10:18:30
● 2020-02-18 20:07:48
○ 2026-02-21 17:17:04
○ 2026-07-28 19:51:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jjcengineering.com	ns09.domaincontrol.com, ns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jjcengineering.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	3	`apple-domain=PcE6U0jywTDbGpfe, v=spf1 include:icloud.com ~all...`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)

Analysis

IP Addresses

jjcengineering.com directs to two IP numbers, 13.248.243.5 and 76.223.105.230

Two other host names, along with mrscissorsbarbers.com, wisecorps.com and boxcanyonranch.com, also share IP numbers with jjcengineering.com.

Name Servers

The NS records for jjcengineering.com delegate to ns09.domaincontrol.com and ns10.domaincontrol.com.

jjcengineering.com shares its NS records with other domains, for example idcreates.com, amfarautosales.com, skillsforsecurity.org.uk and two others.

jjcengineering.com and other domains like townoforangeville.gov share at least a portion of their name servers.

ns09.domaincontrol.com resolves to 97.74.104.5 and 2603:5:2180::5. Likewise, ns10.domaincontrol.com resolves to 173.201.72.5 and 2603:5:2280::5 — two IP addresses apiece.

Mail Servers

jjcengineering.com is served by two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

Among the domains sharing a mail server setup with jjcengineering.com are bmorey.com, isf.me, embenz.com and two others.

There is at least a partial MX overlap between jjcengineering.com and other domains, including appleidshop.com, cheung.se, derricomusic.com and two others.

DNS names with 6 IP addresses:

mx01.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.

mx02.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.42.251.62 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.56.9.31 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.152.5 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.154.33 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.155.25 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.156.30 IP addresses.