`holgatecenter.org`

DNSSEC	⚠️ Not signed
A	35.212.102.200^{🇺🇸 Google35.212.0.0/17}
		PTR	`200.102.212.35.bc.googleusercontent.com`
NS	`ns57.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns58.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`holgatecenter-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`globalsign-domain-verification=0E3F8364481E6C6FBBC78950EE8CD6B3`
TXT	`MS=C034358EE587FBAEEDE63E29EDE5C05975F53787`
TXT	`rnmvni69hh1nrfhvpc5ui8kfhl`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms33496010`
SOA	`NS57.WORLDNIC.COM`namehost@WORLDNIC.COM serial=125081322

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774790931

Subdomains

www.holgatecenter.org

Same first word

holgatecenter.org

Similar names

altenergotech.net

DNS History

9 records (4 active, 5 former)

●NSns57.worldnic.com2015-05-06 → 2026-03-29 · 2 obs

● 2015-05-06 00:03:00
● 2026-03-29 13:51:46

●NSns58.worldnic.com2015-05-06 → 2026-03-29 · 2 obs

● 2015-05-06 00:03:00
● 2026-03-29 13:51:46

●MXholgatecenter-org.mail.protection.outlook.com2026-02-16 → 2026-03-29 · 3 obs

○ 2019-04-24 00:37:12
● 2026-02-16 14:21:58
● 2026-03-29 13:51:46

○MXmx01-ttit.opusnet.com2015-05-06 → 2019-04-24 · 4 obs

● 2015-05-06 00:03:00
● 2019-04-24 00:37:12
○ 2026-02-16 14:21:58
○ 2026-03-29 13:51:46

○MXmx02-opus.opusnet.com2015-05-06 → 2019-04-24 · 4 obs

● 2015-05-06 00:03:00
● 2019-04-24 00:37:12
○ 2026-02-16 14:21:58
○ 2026-03-29 13:51:46

○A166.62.115.2542019-04-24 → 2019-04-24 · 4 obs

○ 2017-02-16 21:05:00
● 2019-04-24 00:37:12
○ 2026-02-16 14:21:58
○ 2026-03-29 13:51:46

○A192.254.189.1662017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-24 11:43:58
● 2017-02-16 21:05:00
○ 2019-04-24 00:37:12
○ 2026-03-29 13:51:46

○A204.130.255.72015-05-06 → 2016-04-24 · 4 obs

● 2015-05-06 00:03:00
● 2016-04-24 11:43:58
○ 2017-02-16 21:05:00
○ 2026-03-29 13:51:46

●A35.212.102.2002026-02-16 → 2026-03-29 · 3 obs

○ 2019-04-24 00:37:12
● 2026-02-16 14:21:58
● 2026-03-29 13:51:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
holgatecenter.org	ns58.worldnic.com, ns57.worldnic.com	-

✅ Authoritative Response

Server:162.159.26.165

NS records: ns58.worldnic.com, ns57.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holgatecenter.org (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.102.200`
NS	2	`ns57.worldnic.com, ns58.worldnic.com`
MX	1	`holgatecenter-org.mail.protection.outloo`
TXT	5	`v=spf1 include:spf.protection.outlook.co, globalsign-domain-verification=0E3F83644...`
SOA	1	`NS57.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

Hierarchy

holgatecenter.org is the parent of www.holgatecenter.org.

IP Addresses

holgatecenter.org resolves to one IP number: 35.212.102.200.

other host names including alex-ong.com, constructionclasses.com, minnesota-visitor.com, www.because-agency.com and mail.amvidal.com share IP numbers with holgatecenter.org.

Name Servers

holgatecenter.org is delegated to two name servers ns57.worldnic.com and ns58.worldnic.com.

holgatecenter.org shares the same name server setup as other domains, for instance ithinktv.net, untitled-projects.com, rebelmeme.com, pgprint.co and taylorcut.com.

Host names with one IP number:

ns57.worldnic.com points to 162.159.26.165

ns58.worldnic.com points to 162.159.27.8

Mail Servers

holgatecenter.org is handled by a single mail server, holgatecenter-org.mail.protection.outlook.com.

Host holgatecenter-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c946::1, 2a01:111:f403:f802::, 2a01:111:f403:f901::2, 52.101.41.26, 52.101.41.180, 52.101.42.16 and 52.101.194.3.

holgatecenter.org - robtex.com