`ocwebsystems.com`

DNSSEC	⚠️ Not signed
A	155.138.209.60^{🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix}
		PTR	`155.138.209.60.vultrusercontent.com`
NS	`ns49.domaincontrol.com` ⭐
		A	2603:5:2182::19^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns49.domaincontrol.com`
		A	97.74.104.25^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns49.domaincontrol.com`
NS	`ns50.domaincontrol.com`
		A	2603:5:2282::19^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns50.domaincontrol.com`
		A	173.201.72.25^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns50.domaincontrol.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	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			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`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			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	`google-site-verification=nF05IRVxB6W4Sam4AmzwLnf-6LeSaZfYj9Tgv1quXUY`
TXT	`v=spf1 include:zoho.com -all`
SOA	`ns49.domaincontrol.com`dns@jomax.net 2026-03-06 #1

`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=1774443967

Same first word

ocwebsystems.com

DNS History

20 records (6 active, 14 former)

○NSns03.domaincontrol.com2015-07-12 → 2016-07-07 · 4 obs

● 2015-07-12 19:31:28
● 2016-07-07 20:30:32
○ 2017-02-18 05:41:32
○ 2026-03-25 13:17:46

○NSns04.domaincontrol.com2015-07-12 → 2016-07-07 · 4 obs

● 2015-07-12 19:31:28
● 2016-07-07 20:30:32
○ 2017-02-18 05:41:32
○ 2026-03-25 13:17:46

○NSns1.digitalocean.com2017-02-18 → 2021-11-12 · 5 obs

○ 2016-07-07 20:30:32
● 2017-02-18 05:41:32
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

○NSns2.digitalocean.com2017-02-18 → 2021-11-12 · 5 obs

○ 2016-07-07 20:30:32
● 2017-02-18 05:41:32
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

○NSns3.digitalocean.com2017-02-18 → 2021-11-12 · 5 obs

○ 2016-07-07 20:30:32
● 2017-02-18 05:41:32
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

●NSns49.domaincontrol.com2026-02-18 → 2026-03-25 · 3 obs

○ 2021-11-12 03:32:08
● 2026-02-18 17:28:00
● 2026-03-25 13:17:46

●NSns50.domaincontrol.com2026-02-18 → 2026-03-25 · 3 obs

○ 2021-11-12 03:32:08
● 2026-02-18 17:28:00
● 2026-03-25 13:17:46

○MXalt1.aspmx.l.google.com2015-07-12 → 2021-11-12 · 4 obs

● 2015-07-12 19:31:28
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

○MXalt2.aspmx.l.google.com2015-07-12 → 2021-11-12 · 4 obs

● 2015-07-12 19:31:28
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

○MXalt3.aspmx.l.google.com2017-02-18 → 2021-11-12 · 5 obs

○ 2016-07-07 20:30:32
● 2017-02-18 05:41:32
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

○MXalt4.aspmx.l.google.com2017-02-18 → 2021-11-12 · 5 obs

○ 2016-07-07 20:30:32
● 2017-02-18 05:41:32
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

○MXaspmx.l.google.com2015-07-12 → 2021-11-12 · 4 obs

● 2015-07-12 19:31:28
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

○MXaspmx2.googlemail.com2015-07-12 → 2016-07-07 · 4 obs

● 2015-07-12 19:31:28
● 2016-07-07 20:30:32
○ 2017-02-18 05:41:32
○ 2026-03-25 13:17:46

○MXaspmx3.googlemail.com2015-07-12 → 2016-07-07 · 4 obs

● 2015-07-12 19:31:28
● 2016-07-07 20:30:32
○ 2017-02-18 05:41:32
○ 2026-03-25 13:17:46

●MXmx.zoho.com2026-02-18 → 2026-03-25 · 3 obs

○ 2021-11-12 03:32:08
● 2026-02-18 17:28:00
● 2026-03-25 13:17:46

●MXmx2.zoho.com2026-02-18 → 2026-03-25 · 3 obs

○ 2021-11-12 03:32:08
● 2026-02-18 17:28:00
● 2026-03-25 13:17:46

●MXmx3.zoho.com2026-02-18 → 2026-03-25 · 3 obs

○ 2021-11-12 03:32:08
● 2026-02-18 17:28:00
● 2026-03-25 13:17:46

●A155.138.209.602026-02-18 → 2026-03-25 · 3 obs

○ 2021-11-12 03:32:08
● 2026-02-18 17:28:00
● 2026-03-25 13:17:46

○A184.168.165.12015-07-12 → 2016-07-07 · 4 obs

● 2015-07-12 19:31:28
● 2016-07-07 20:30:32
○ 2017-02-18 05:41:32
○ 2026-03-25 13:17:46

○A198.199.65.1242017-02-18 → 2021-11-12 · 5 obs

○ 2016-07-07 20:30:32
● 2017-02-18 05:41:32
● 2021-11-12 03:32:08
○ 2026-02-18 17:28:00
○ 2026-03-25 13:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
ocwebsystems.com	ns49.domaincontrol.com, ns50.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ocwebsystems.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`155.138.209.60`
NS	2	`ns49.domaincontrol.com, ns50.domaincontrol.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`google-site-verification=nF05IRVxB6W4Sam, v=spf1 include:zoho.com -all`
SOA	1	`ns49.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)

Analysis

IP Addresses

ocwebsystems.com points to a single IP: 155.138.209.60.

Name Servers

ocwebsystems.com's delegation is to two name servers ns49.domaincontrol.com and ns50.domaincontrol.com.

ocwebsystems.com shares the same name server configuration as other domains, such as regnumfood.com, southernfireplaces.com, wanerfoundation.org, computerwala.co.in and blairecapital.com.

Host names with two IP numbers: ns49.domaincontrol.com points to 2603:5:2182::19 and 97.74.104.25; ns50.domaincontrol.com points to 2603:5:2282::19 and 173.201.72.25

Mail Servers

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

ocwebsystems.com shares some mail servers with other domains, including astervender.mu, horizonaustin.com, legacyfa-asia.com, webstylers.com.au and carmel-consulting.com.

Host names with two IP numbers:

mx.zoho.com points to 136.143.183.44 and 136.143.191.44.

Host names with one IP number:

mx2.zoho.com points to 136.143.183.44.

mx3.zoho.com points to 136.143.191.44.

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

Host names pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com.

ocwebsystems.com - robtex.com