`jaconsulting.com`

DNSSEC	⚠️ Not signed
A	174.138.40.88^{🇺🇸 DIGITALOCEAN174.138.32.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐ ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
TXT	`google-site-verification=owoCzx2l16zh_OlpGlsVEri1M8d3xVrGZUKYI-JHfjY`
TXT	`protonmail-verification=50666afed6d7217702dad16172e4c129054b80c8`
SOA	`ns1.digitalocean.com`hostmaster@jaconsulting.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=1778502161

Subdomains

ws4.jaconsulting.com

mail2.jaconsulting.com

Same first word

jaconsulting.at

jaconsulting.co

jaconsulting.ltd

jaconsulting.com

jaconsulting.se

jaconsulting.biz

Similar names

ajconsulting.net

ajconsulting.us

ajconsulting.org

ajconsulting.fr

ajconsulting.es

ajconsulting.com

ajconsulting.co.zw

DNS History

15 records (6 active, 9 former)

●NSns1.digitalocean.com2026-04-19 → 2026-05-11 · 3 obs

○ 2019-12-28 08:55:06
● 2026-04-19 08:45:14
● 2026-05-11 12:27:42

○NSns11.domaincontrol.com2015-06-18 → 2017-03-15 · 4 obs

● 2015-06-18 18:36:18
● 2017-03-15 11:56:12
○ 2019-12-28 08:55:06
○ 2026-05-11 12:27:42

○NSns12.domaincontrol.com2015-06-18 → 2017-03-15 · 4 obs

● 2015-06-18 18:36:18
● 2017-03-15 11:56:12
○ 2019-12-28 08:55:06
○ 2026-05-11 12:27:42

●NSns2.digitalocean.com2026-04-19 → 2026-05-11 · 3 obs

○ 2019-12-28 08:55:06
● 2026-04-19 08:45:14
● 2026-05-11 12:27:42

●NSns3.digitalocean.com2026-04-19 → 2026-05-11 · 3 obs

○ 2019-12-28 08:55:06
● 2026-04-19 08:45:14
● 2026-05-11 12:27:42

○NSns77.domaincontrol.com2019-12-28 → 2019-12-28 · 4 obs

○ 2017-03-15 11:56:12
● 2019-12-28 08:55:06
○ 2026-04-19 08:45:14
○ 2026-05-11 12:27:42

○NSns78.domaincontrol.com2019-12-28 → 2019-12-28 · 4 obs

○ 2017-03-15 11:56:12
● 2019-12-28 08:55:06
○ 2026-04-19 08:45:14
○ 2026-05-11 12:27:42

○MXjaconsulting-com.mail.protection.outlook.com2019-12-28 → 2019-12-28 · 4 obs

○ 2017-03-15 11:56:12
● 2019-12-28 08:55:06
○ 2026-04-19 08:45:14
○ 2026-05-11 12:27:42

○MXmail.jaconsulting.com2015-06-18 → 2017-03-15 · 4 obs

● 2015-06-18 18:36:18
● 2017-03-15 11:56:12
○ 2019-12-28 08:55:06
○ 2026-05-11 12:27:42

●MXmail.protonmail.ch2026-04-19 → 2026-05-11 · 3 obs

○ 2019-12-28 08:55:06
● 2026-04-19 08:45:14
● 2026-05-11 12:27:42

○MXmail2.jaconsulting.com2015-06-18 → 2017-03-15 · 4 obs

● 2015-06-18 18:36:18
● 2017-03-15 11:56:12
○ 2019-12-28 08:55:06
○ 2026-05-11 12:27:42

●MXmailsec.protonmail.ch2026-04-19 → 2026-05-11 · 3 obs

○ 2019-12-28 08:55:06
● 2026-04-19 08:45:14
● 2026-05-11 12:27:42

●A174.138.40.882026-04-19 → 2026-05-11 · 3 obs

○ 2019-12-28 08:55:06
● 2026-04-19 08:45:14
● 2026-05-11 12:27:42

○A174.143.205.872015-06-18 → 2017-03-15 · 4 obs

● 2015-06-18 18:36:18
● 2017-03-15 11:56:12
○ 2019-12-28 08:55:06
○ 2026-05-11 12:27:42

○A192.241.252.1572019-12-28 → 2019-12-28 · 4 obs

○ 2017-03-15 11:56:12
● 2019-12-28 08:55:06
○ 2026-04-19 08:45:14
○ 2026-05-11 12:27:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jaconsulting.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.49.209

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jaconsulting.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`174.138.40.88`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=owoCzx2l16zh_Ol, protonmail-verification=50666afed6d72177...`
SOA	1	`ns1.digitalocean.com hostmaster.jaconsul`

📌 Glue Records Collected

Total: 3

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

Analysis

Hierarchy

jaconsulting.com is the parent of ws4.jaconsulting.com and mail2.jaconsulting.com.

IP Addresses

jaconsulting.com points to an IP address: 174.138.40.88.

Other host names, for instance mail2.jaconsulting.com, share IP numbers with jaconsulting.com.

Name Servers

jaconsulting.com is delegated to three name servers ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

jaconsulting.com at least partially shares name servers with other domains, for instance soohandy.com, grupogf.com.br, atgfwweb.com, 236.35.161.in-addr.arpa and 1.0.0.b.c.f.0.0.0.0.0.0.0.0.0.0.0.d.0.0.3.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa.

Host names with two IP numbers:

ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210; ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21; ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.

Mail Servers

jaconsulting.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

jaconsulting.com uses the same mail server setup as other domains, for instance ustechworkers.com, rstcom.cz, mavier.net, totalscope.co.uk and inquirer.ng.

jaconsulting.com shares at least partially some mail servers with other domains, for instance f4flq.fr, thepaulsonventure.com, angrygo.at, dreampercentage.com and bnaro.com.

Host names with three IP numbers:

mail.protonmail.ch points to: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

jaconsulting.com - robtex.com