`mcjarbo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8818^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:20d8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.216^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.24^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`sharon.ns.cloudflare.com`
		A	2606:4700:50::adf5:3add^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sharon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sharon.ns.cloudflare.com`
		A	108.162.192.221^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	172.64.32.221^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	173.245.58.221^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb02104256.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.32.216, 172.67.136.24
		IPv6	2606:4700:3031::ac43:8818, 2606:4700:3037::6815:20d8
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2399217037

`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=1774766932

Same first word

mcjarbo.com

Similar names

jarbcom.com

jobcram.com

cmajorb.com

mrjacob.net

majorcb.com

jbmarco.com

rajbcom.myshopify.com

macrobj.com

DNS History

12 records (9 active, 3 former)

●NSalex.ns.cloudflare.com2026-03-27 → 2026-03-29 · 3 obs

○ 2020-03-22 16:41:50
● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

○NSns1.crazydomains.com2020-03-22 → 2020-03-22 · 3 obs

● 2020-03-22 16:41:50
○ 2026-03-27 05:23:26
○ 2026-03-29 06:54:10

○NSns2.crazydomains.com2020-03-22 → 2020-03-22 · 3 obs

● 2020-03-22 16:41:50
○ 2026-03-27 05:23:26
○ 2026-03-29 06:54:10

●NSsharon.ns.cloudflare.com2026-03-27 → 2026-03-29 · 3 obs

○ 2020-03-22 16:41:50
● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

●MXmx.zoho.com2026-03-27 → 2026-03-29 · 2 obs

● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

●MXmx2.zoho.com2026-03-27 → 2026-03-29 · 2 obs

● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

●MXmx3.zoho.com2026-03-27 → 2026-03-29 · 2 obs

● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

●A104.21.32.2162026-03-27 → 2026-03-29 · 3 obs

○ 2020-03-22 16:41:50
● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

●A172.67.136.242026-03-27 → 2026-03-29 · 3 obs

○ 2020-03-22 16:41:50
● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

○A203.170.80.2502020-03-22 → 2020-03-22 · 3 obs

● 2020-03-22 16:41:50
○ 2026-03-27 05:23:26
○ 2026-03-29 06:54:10

●A2606:4700:3031::ac43:88182026-03-27 → 2026-03-29 · 3 obs

○ 2020-03-22 16:41:50
● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

●A2606:4700:3037::6815:20d82026-03-27 → 2026-03-29 · 3 obs

○ 2020-03-22 16:41:50
● 2026-03-27 05:23:26
● 2026-03-29 06:54:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mcjarbo.com	alex.ns.cloudflare.com, sharon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.100

NS records: alex.ns.cloudflare.com, sharon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcjarbo.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.136.24, 104.21.32.216`
AAAA	2	`2606:4700:3037::6815:20d8, 2606:4700:3031::ac43:8818`
NS	2	`alex.ns.cloudflare.com, sharon.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zoho.com ~all, zoho-verification=zb02104256.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (alex.ns.cloudflare.com, alex.ns.cloudflare.com, alex.ns.cloudflare.com...)

Analysis

IP Addresses

mcjarbo.com maps to four IP numbers: 2606:4700:3031::ac43:8818, 2606:4700:3037::6815:20d8, 104.21.32.216 and 172.67.136.24.

Other host names, for instance 64808a11aecb.huopakatto.net, www.jcppfabric.com, ahproxy.com, elihacala.com and olx.09381.click share IP numbers with mcjarbo.com.

Name Servers

Two name servers alex.ns.cloudflare.com and sharon.ns.cloudflare.com are delegated to mcjarbo.com.

mcjarbo.com uses the same name server configuration as other domains, such as pbh-btn.com, kalika.com.au, lehodia.com, zacharysaathoff.com and starrkeepers.com.

mcjarbo.com at least partially shares name servers with other domains such as datepuertorico.com, kaylaitsines.com.au, meetgayrichmen.com, xbcwdl.com and artsmithauctioneers.com.

These name servers are commonly used alongside skip.ns.cloudflare.com, anuj.ns.cloudflare.com and gerald.ns.cloudflare.com.

Host names with six IP numbers: Host name alex.ns.cloudflare.com points to 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100; host name sharon.ns.cloudflare.com points to 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.

Mail Servers

mcjarbo.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

mcjarbo.com shares mail servers with other domains at least in part, for instance ebridge.exchange, macontabilidade.com.br, yiwu-sourcing-agent.com, gurutool.com and trentglobal.edu.sg.

Host names with a single IP number:

mx2.zoho.com points to: 136.143.183.44.

mx3.zoho.com points to: 136.143.183.44.

mx.zoho.com points to: 136.143.183.44.

Host names pointing to 136.143.183.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

mcjarbo.com - robtex.com

mcjarbo.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`mcjarbo.com`

`com`