berkowitzdev.com - dns.ninja

`berkowitzdev.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns49.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns50.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`berkowitzdev-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:autotask.net include:dn(0x736578)i...`
TXT	`_lcpynfsda8vxmc6905oph6hpqkp1oib`
SOA	`NS49.WORLDNIC.com`namehost@WORLDNIC.com serial=126062309

`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=1784976817

Subdomains

mailhost.berkowitzdev.com

Same first word

berkowitzdev.com

DNS History

7 records (4 active, 3 former)

●NSns49.worldnic.com2015-07-23 → 2026-07-25 · 2 obs

● 2015-07-23 18:41:38
● 2026-07-25 11:16:28

●NSns50.worldnic.com2015-07-23 → 2026-07-25 · 2 obs

● 2015-07-23 18:41:38
● 2026-07-25 11:16:28

●MXberkowitzdev-com.mail.protection.outlook.com2015-07-23 → 2026-07-25 · 2 obs

● 2015-07-23 18:41:38
● 2026-07-25 11:16:28

○MXmail.global.frontbridge.com2015-07-23 → 2018-11-28 · 4 obs

● 2015-07-23 18:41:38
● 2018-11-28 07:04:02
○ 2026-03-24 03:31:10
○ 2026-07-25 11:16:28

○A205.178.189.1312016-06-24 → 2026-04-03 · 5 obs

○ 2016-03-02 05:31:48
● 2016-06-24 22:17:48
● 2026-04-03 12:03:38
○ 2026-07-04 04:08:24
○ 2026-07-25 11:16:28

●A209.17.116.1632026-07-04 → 2026-07-25 · 3 obs

○ 2026-04-03 12:03:38
● 2026-07-04 04:08:24
● 2026-07-25 11:16:28

○A50.115.104.1152015-07-23 → 2016-03-02 · 4 obs

● 2015-07-23 18:41:38
● 2016-03-02 05:31:48
○ 2016-06-24 22:17:48
○ 2026-07-25 11:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
berkowitzdev.com	ns49.worldnic.com, ns50.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.111

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for berkowitzdev.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`ns50.worldnic.com, ns49.worldnic.com`
MX	1	`berkowitzdev-com.mail.protection.outlook`
TXT	2	`v=spf1 include:spf.protection.outlook.co, _lcpynfsda8vxmc6905oph6hpqkp1oib`
SOA	1	`NS49.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns49.worldnic.com, ns50.worldnic.com)

Analysis

Hierarchy

berkowitzdev.com is the parent zone for mailhost.berkowitzdev.com.

IP Addresses

berkowitzdev.com resolves to just one IP address, 209.17.116.163.

Two other host names, along with advancedtecmaterials.com, www.ptcpolice.org and loopsupply.com, also share IP numbers with berkowitzdev.com.

Name Servers

berkowitzdev.com is served by two delegated name servers, ns49.worldnic.com and ns50.worldnic.com.

berkowitzdev.com shares its NS records with other domains, for example tmkcos.biz, customslaw.com, iiirm.org and two others.

berkowitzdev.com partially shares its name servers with domains like 390007.com and spearresearch.com.

ns49.worldnic.com resolves to 162.159.26.111. ns50.worldnic.com resolves to 162.159.27.50. Both host names point to a single IP number.

Mail Servers

The sole mail server for berkowitzdev.com is berkowitzdev-com.mail.protection.outlook.com.

With 8 IP addresses total, berkowitzdev-com.mail.protection.outlook.com resolves to 52.101.9.12, 52.101.10.10, 52.101.41.3 and 5 others.