kortech.com - dns.ninja

`kortech.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns13.domaincontrol.com` ⭐
		A	2603:5:21a0::7^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns13.domaincontrol.com`
		A	97.74.106.7^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns13.domaincontrol.com`
NS	`ns14.domaincontrol.com`
		A	2603:5:22a0::7^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns14.domaincontrol.com`
		A	173.201.74.7^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns14.domaincontrol.com`
MX	`mx1-usg2.ppe-hosted.com` ⭐
		A	98.85.123.215^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`mx1-usg2.ppe-hosted.com`
MX	`mx2-usg2.ppe-hosted.com` ⭐
		A	23.21.114.81^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`mx2-usg2.ppe-hosted.com`
MX	`mx3-usg2.ppe-hosted.com` ⭐
		A	34.231.165.252^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`mx3-usg2.ppe-hosted.com`
TXT	`MS=ms65050829`
TXT	`google-site-verification=ihIAwChX1JF9-aFPg-TRH-hutRMjtO4VLtMlTw29Aoc`
TXT	`v=spf1 include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all`
SOA	`ns13.domaincontrol.com`dns@jomax.net 2025-12-26 #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=1781380868

Same first word

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kortech.co.uk

kortech.co

kortech.com

kortech.com.tr

kortech.cn

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kortech.dk

kortech.org

kortech.ca

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rockthe.house

chortke.app

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hkrotec.co.kr

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thecork.ie

chertok.tv

orktech.com

therock.co.nz

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hockert.net

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techkor.co.kr

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rocketh.net

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therock.fi

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therock.cc

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therock.com.au

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thkcore.com

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rockthe.city

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therkco.com

kroetch.net

hecktor.ch

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therock.net.nz

roktech.de

rocketh.com

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ethrock.com

therock.tickets

kochert.com

therock.fm

DNS History

20 records (9 active, 11 former)

○NSns1.jasmine.arvixe.com2015-06-29 → 2016-02-04 · 4 obs

● 2015-06-29 21:48:34
● 2016-02-04 16:27:58
○ 2016-09-09 14:53:10
○ 2026-06-13 20:10:18

●NSns13.domaincontrol.com2016-09-09 → 2026-06-13 · 3 obs

○ 2016-02-04 16:27:58
● 2016-09-09 14:53:10
● 2026-06-13 20:10:18

●NSns14.domaincontrol.com2016-09-09 → 2026-06-13 · 3 obs

○ 2016-02-04 16:27:58
● 2016-09-09 14:53:10
● 2026-06-13 20:10:18

○NSns2.jasmine.arvixe.com2015-06-29 → 2016-02-04 · 4 obs

● 2015-06-29 21:48:34
● 2016-02-04 16:27:58
○ 2016-09-09 14:53:10
○ 2026-06-13 20:10:18

○MXalt1.aspmx.l.google.com2015-06-29 → 2021-08-30 · 4 obs

● 2015-06-29 21:48:34
● 2021-08-30 00:47:06
○ 2026-04-05 08:50:28
○ 2026-06-13 20:10:18

○MXalt2.aspmx.l.google.com2015-06-29 → 2016-02-04 · 4 obs

● 2015-06-29 21:48:34
● 2016-02-04 16:27:58
○ 2016-09-09 14:53:10
○ 2026-06-13 20:10:18

○MXalt3.aspmx.l.google.com2015-06-29 → 2016-02-04 · 4 obs

● 2015-06-29 21:48:34
● 2016-02-04 16:27:58
○ 2016-09-09 14:53:10
○ 2026-06-13 20:10:18

○MXalt4.aspmx.l.google.com2015-06-29 → 2016-02-04 · 4 obs

● 2015-06-29 21:48:34
● 2016-02-04 16:27:58
○ 2016-09-09 14:53:10
○ 2026-06-13 20:10:18

○MXaspmx.l.google.com2015-06-29 → 2021-08-30 · 4 obs

● 2015-06-29 21:48:34
● 2021-08-30 00:47:06
○ 2026-04-05 08:50:28
○ 2026-06-13 20:10:18

●MXmx1-usg2.ppe-hosted.com2026-04-05 → 2026-06-13 · 3 obs

○ 2021-08-30 00:47:06
● 2026-04-05 08:50:28
● 2026-06-13 20:10:18

●MXmx2-usg2.ppe-hosted.com2026-04-05 → 2026-06-13 · 3 obs

○ 2021-08-30 00:47:06
● 2026-04-05 08:50:28
● 2026-06-13 20:10:18

●MXmx3-usg2.ppe-hosted.com2026-04-05 → 2026-06-13 · 3 obs

○ 2021-08-30 00:47:06
● 2026-04-05 08:50:28
● 2026-06-13 20:10:18

○A107.180.0.1992016-09-09 → 2017-09-23 · 5 obs

○ 2016-02-04 16:27:58
● 2016-09-09 14:53:10
● 2017-09-23 15:49:26
○ 2021-08-30 00:47:06
○ 2026-06-13 20:10:18

○A143.95.251.72015-11-06 → 2016-02-04 · 5 obs

○ 2015-06-29 21:48:34
● 2015-11-06 21:23:28
● 2016-02-04 16:27:58
○ 2016-09-09 14:53:10
○ 2026-06-13 20:10:18

●A198.185.159.1442026-04-05 → 2026-06-13 · 3 obs

○ 2021-08-30 00:47:06
● 2026-04-05 08:50:28
● 2026-06-13 20:10:18

●A198.185.159.1452026-04-05 → 2026-06-13 · 3 obs

○ 2021-08-30 00:47:06
● 2026-04-05 08:50:28
● 2026-06-13 20:10:18

●A198.49.23.1442026-04-05 → 2026-06-13 · 3 obs

○ 2021-08-30 00:47:06
● 2026-04-05 08:50:28
● 2026-06-13 20:10:18

●A198.49.23.1452026-04-05 → 2026-06-13 · 3 obs

○ 2021-08-30 00:47:06
● 2026-04-05 08:50:28
● 2026-06-13 20:10:18

○A23.91.112.2462015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 21:48:34
○ 2015-11-06 21:23:28
○ 2026-06-13 20:10:18

○A34.102.136.1802021-08-30 → 2021-08-30 · 4 obs

○ 2017-09-23 15:49:26
● 2021-08-30 00:47:06
○ 2026-04-05 08:50:28
○ 2026-06-13 20:10:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kortech.com	ns13.domaincontrol.com, ns14.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kortech.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.185.159.145...`
NS	2	`ns13.domaincontrol.com, ns14.domaincontrol.com`
MX	3	`mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)...`
TXT	3	`MS=ms65050829, google-site-verification=ihIAwChX1JF9-aF...`
SOA	1	`ns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)

Analysis

IP Addresses

kortech.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Two other host names, along with modernhousearchitects.com, bethpageparkstables.com and exterior-restoration.co, also share IP numbers with kortech.com.

Name Servers

kortech.com has two authoritative name servers — ns13.domaincontrol.com and ns14.domaincontrol.com.

kortech.com shares its NS records with other domains, for example dossiers.ca, vo5secret.net, bitsandbubbles.com and two others.

Both ns13.domaincontrol.com and ns14.domaincontrol.com have two IP addresses each. ns13.domaincontrol.com resolves to 97.74.106.7 and 2603:5:21a0::7; ns14.domaincontrol.com resolves to 173.201.74.7 and 2603:5:22a0::7.

Mail Servers

kortech.com has three mail servers: mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.

There is at least a partial MX overlap between kortech.com and other domains, including suriyan.net, barnhizer.com, volamosboutique.com and two others.

Each of the three hostnames points to exactly one IP address: mx1-usg2.ppe-hosted.com points to 98.85.123.215, mx2-usg2.ppe-hosted.com points to 23.21.114.81 and mx3-usg2.ppe-hosted.com points to 34.231.165.252.