contra.tech - dns.ninja

`contra.tech`

DNSSEC	⚠️ Not signed
A	192.64.119.103^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward6.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward7.registrar-servers.com`⁽⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward1.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1573440528

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1783179837

Same first word

contra.name

contra.demon.nl

contra.cloud

contra.ca

contra.cz

contra.cc

contra.it

contra.me

contra.gr

contra.jo

contra.mobi

contra.design

contra.com.mx

contra.co.uk

contra.com.cn

contra.fi

contra.club

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contra.tv

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contra.co.kr

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contra.codes

contra.sg

contra.com.tr

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contra.sk

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contra.tokyo

contra.be

contra.de

contra.beer

contra.se

contra.at

contra.cn

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contra.com.pl

contra.pl

contra.la

contra.tech

contra.no

contra.agency

contra.org

contra.lv

contra.ws

contra.com

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tracon.in

tracon.co.kr

ontrac.training

craton.com.br

carton.com.tw

contar.cnt.br

contar.info

ontrac.foundation

tracon.fi

tracon.com

tracon.de

tracon.com.pk

actron.net

catron.cl

carton.ru

cotran.eu

artcon.cz

actron.de

caront.com

carton.pro

ontrac.world

actron.ar

tranco.kz

carton.co.il

cotran.ca

ontrac.net

arcont.eu

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antcor.com

cantor.fr

tracon.pl

actron.com.bo

carnot.com.au

ontrac.company

ontrac.cn

tracon.jp

contar.com

norcat.com

cotran.fr

notarc.com

actron.com.au

craton.spb.ru

cantor.com

carton.tv

ontrac.network

cantor.ch

tracon.es

contar.es

noctra.com

carton.co.jp

artcon.eu

actron.cl

artcon.ca

ancort.ru

arcont.it

tranco.co.uk

ontrac.agency

ontrac.careers

conrat.info

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craton.s3.amazonaws.com

ontrac.international

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contar.eu

noctar.click

catron.de

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arntco.com

actron.com.ph

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conart.ro

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craton.org

actron.com.br

DNS History

15 records (10 active, 5 former)

●NSdns1.registrar-servers.com2016-12-13 → 2026-07-04 · 2 obs

● 2016-12-13 02:52:50
● 2026-07-04 15:53:44

○NSdns1.registrar-servers.com,2016-12-13 → 2018-01-16 · 4 obs

● 2016-12-13 02:52:50
● 2018-01-16 05:45:10
○ 2026-03-14 13:37:14
○ 2026-07-04 15:53:44

●NSdns2.registrar-servers.com2016-12-13 → 2026-07-04 · 2 obs

● 2016-12-13 02:52:50
● 2026-07-04 15:53:44

○NSdns3.registrar-servers.com2016-12-13 → 2018-01-16 · 4 obs

● 2016-12-13 02:52:50
● 2018-01-16 05:45:10
○ 2026-03-14 13:37:14
○ 2026-07-04 15:53:44

○NSdns4.registrar-servers.com2016-12-13 → 2018-01-16 · 4 obs

● 2016-12-13 02:52:50
● 2018-01-16 05:45:10
○ 2026-03-14 13:37:14
○ 2026-07-04 15:53:44

○NSdns5.registrar-servers.com2016-12-13 → 2018-01-16 · 4 obs

● 2016-12-13 02:52:50
● 2018-01-16 05:45:10
○ 2026-03-14 13:37:14
○ 2026-07-04 15:53:44

●MXeforward1.registrar-servers.com2016-12-13 → 2026-07-04 · 2 obs

● 2016-12-13 02:52:50
● 2026-07-04 15:53:44

●MXeforward2.registrar-servers.com2016-12-13 → 2026-07-04 · 2 obs

● 2016-12-13 02:52:50
● 2026-07-04 15:53:44

●MXeforward3.registrar-servers.com2016-12-13 → 2026-07-04 · 2 obs

● 2016-12-13 02:52:50
● 2026-07-04 15:53:44

●MXeforward4.registrar-servers.com2016-12-13 → 2026-07-04 · 2 obs

● 2016-12-13 02:52:50
● 2026-07-04 15:53:44

●MXeforward5.registrar-servers.com2016-12-13 → 2026-07-04 · 2 obs

● 2016-12-13 02:52:50
● 2026-07-04 15:53:44

●MXeforward6.registrar-servers.com2026-03-14 → 2026-07-04 · 3 obs

○ 2016-12-13 02:52:50
● 2026-03-14 13:37:14
● 2026-07-04 15:53:44

●MXeforward7.registrar-servers.com2026-03-14 → 2026-07-04 · 3 obs

○ 2016-12-13 02:52:50
● 2026-03-14 13:37:14
● 2026-07-04 15:53:44

●A192.64.119.1032026-03-14 → 2026-07-04 · 3 obs

○ 2018-01-16 05:45:10
● 2026-03-14 13:37:14
● 2026-07-04 15:53:44

○A192.64.119.1112016-12-13 → 2018-01-16 · 4 obs

● 2016-12-13 02:52:50
● 2018-01-16 05:45:10
○ 2026-03-14 13:37:14
○ 2026-07-04 15:53:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
contra.tech	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contra.tech (unsigned zone)

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.103`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	7	`eforward6.registrar-servers.com (pri: 1), eforward7.registrar-servers.com (pri: 5)...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

contra.tech resolves to just one IP address, 192.64.119.103.

Two other host names, along with stacyporter.com, southsiderodshop.com and internationalschool.ai, also share IP numbers with contra.tech.

Name Servers

contra.tech is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

contra.tech shares its NS records with other domains, for example namkhongriverside.com, kilinks.com, goliathcasinogroup.id and two others.

contra.tech has overlapping name servers with several other domains — among them webgateportal.com, shutterbuggenerations.com, merdinyan.com and norcalaprs.net.

The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are commonly seen alongside these name servers.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

contra.tech has 7 mail servers — eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com plus 4 other.

There is at least a partial MX overlap between contra.tech and other domains, including duumo.com, bryn.space, pollssurvey.com and two others.

eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names that point to one IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

eforward6.registrar-servers.com points to the IP address 162.255.118.51.

eforward7.registrar-servers.com points to the IP address 162.255.118.52.

These host names all point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com.

Each of eforward2.registrar-servers.com, eforward4.registrar-servers.com and eforward7.registrar-servers.com resolves to 162.255.118.52.