ok.constructor.com - dns.ninja

`ok.constructor.com`

CNAME	`okt.to`
DNSSEC	⚠️ Not signed
A	23.22.90.252^{🇺🇸 Amazon23.22.0.0/15 EC2 IAD prefix}
		PTR	`ec2-23-22-90-252.compute-1.amazonaws.com`
A	34.200.97.200^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
A	52.20.195.32^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
NS	`ns-1514.awsdns-61.org` ⭐
		A	2600:9000:5305:ea00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1514.awsdns-61.org`
		A	205.251.197.234^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1514.awsdns-61.org`
NS	`ns-142.awsdns-17.com`
		A	2600:9000:5300:8e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-142.awsdns-17.com`
		A	205.251.192.142^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-142.awsdns-17.com`
NS	`ns-1621.awsdns-10.co.uk`
		A	2600:9000:5306:5500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1621.awsdns-10.co.uk`
		A	205.251.198.85^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1621.awsdns-10.co.uk`
NS	`ns-801.awsdns-36.net`
		A	2600:9000:5303:2100::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-801.awsdns-36.net`
		A	205.251.195.33^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-801.awsdns-36.net`
SOA	`ns-1514.awsdns-61.org`awsdns-hostmaster@amazon.com serial=1

`constructor.com`

	DNSSEC	🔒 Signed (DS record present)
	A	`::ffff:c73c:6701`
	A	`::ffff:c73c:6765`
	A	199.60.103.1^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
	A	199.60.103.101^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
	NS	`ns-1771.awsdns-29.co.uk` ⭐
	NS	`ns-1402.awsdns-47.org`
	NS	`ns-242.awsdns-30.com`
	NS	`ns-682.awsdns-21.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`google-site-verification=jnjgFsIs3eUxwpI-PyBTB3HP8GrK7z54m_6rWTaDbgg`
	TXT	`v=spf1 include:_spf.google.com include:sendgrid.net include:4139600.spf02.hub...`
	SOA	`ns-1771.awsdns-29.co.uk`awsdns-hostmaster@amazon.com serial=1

rank #237207 globally
rank #99220 in the tld
📈 Tranco rank: #717,121

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ok.ae

ok.live

ok.investments

ok.sk

ok.pe

ok.eu

ok.run

ok.ru

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ok.com.mx

ok.(0x787878)

ok.immo

ok.me

ok.fail

ok.kr.ua

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ok.com

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ok.pc.pl

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ok.fish

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ok.tel

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ok.co.uk

ok.kz

ok.loans

ok.qh.cn

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ok.de

ok.vc

ok.ly

ok.cam

ok.gold

ok.lv

ok.design

ok.info.pl

ok.dog

ok.taxi

ok.email

ok.dns-cloud.net

ok.ht

ok.am

ok.team

ok.org.pl

ok.dk

ok.lt

ok.(0x706f726e)

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ko.tv

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ko.vc

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ko.ht

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ko.is

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ko.ink

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ko.sk

ko.te.ua

ko.su

ko.dk

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ko.ai

ko.media

ko.olsztyn.pl

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ko.to

DNS History

1 record (1 active, 0 former)

●CNAMEokt.to2026-02-24 → 2026-07-30 · 2 obs

● 2026-02-24 18:33:26
● 2026-07-30 07:32:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
constructor.com	ns-242.awsdns-30.com, ns-682.awsdns-21.net, ns-1771.awsdns-29.co.uk, ns-1402.awsdns-47.org	2 records
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-
constructor.com	ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net	-

✅ Authoritative Response

Server:205.251.197.122

NS records: ns-1402.awsdns-47.org, ns-1771.awsdns-29.co.uk, ns-242.awsdns-30.com, ns-682.awsdns-21.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1533ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`okt.to`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-242.awsdns-30.com, ns-242.awsdns-30.com)

Analysis

IP Addresses

ok.constructor.com maps to three IP numbers — 23.22.90.252, 34.200.97.200 and 52.20.195.32.

ec2-23-22-90-252.compute-1.amazonaws.com, ec2-34-200-97-200.compute-1.amazonaws.com, ec2-52-20-195-32.compute-1.amazonaws.com plus two other host names have IP numbers in common with ok.constructor.com.

Name Servers

Four name servers handle the delegation for ok.constructor.com: ns-142.awsdns-17.com, ns-801.awsdns-36.net, ns-1514.awsdns-61.org and ns-1621.awsdns-10.co.uk.

ok.constructor.com has at least partial name server overlap with other domains, such as enormousfoot.com, us-west-2.beta.load-test-reports.s.twitch.a2z.com, casinomaxi107.com and two others.

ns-142.awsdns-17.com, ns-801.awsdns-36.net, ns-1514.awsdns-61.org and ns-1621.awsdns-10.co.uk all point to exactly two IP numbers each: ns-142.awsdns-17.com → 205.251.192.142 and 2600:9000:5300:8e00::1; ns-801.awsdns-36.net → 205.251.195.33 and 2600:9000:5303:2100::1; ns-1514.awsdns-61.org → 205.251.197.234 and 2600:9000:5305:ea00::1; ns-1621.awsdns-10.co.uk → 205.251.198.85 and 2600:9000:5306:5500::1.