`okwin5e.com`

DNSSEC	⚠️ Not signed
A	18.161.205.26^{🇺🇸 Amazon18.161.204.0/23}
		PTR	`server-18-161-205-26.gig51.r.cloudfront.net`
A	18.161.205.45^{🇺🇸 Amazon18.161.204.0/23}
A	18.161.205.78^{🇺🇸 Amazon18.161.204.0/23}
A	18.161.205.125^{🇺🇸 Amazon18.161.204.0/23}
NS	`ns-1975.awsdns-54.co.uk` ⭐
		A	2600:9000:5307:b700::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1975.awsdns-54.co.uk`
		A	205.251.199.183^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1975.awsdns-54.co.uk`
NS	`ns-1002.awsdns-61.net`
		A	2600:9000:5303:ea00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1002.awsdns-61.net`
		A	205.251.195.234^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1002.awsdns-61.net`
NS	`ns-127.awsdns-15.com`
		A	2600:9000:5300:7f00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-127.awsdns-15.com`
		A	205.251.192.127^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-127.awsdns-15.com`
NS	`ns-1399.awsdns-46.org`
		A	2600:9000:5305:7700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1399.awsdns-46.org`
		A	205.251.197.119^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1399.awsdns-46.org`
SOA	`ns-1975.awsdns-54.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1780350789

📈 Tranco rank: #813,956

Subdomains

h5.okwin5e.com

Same first word

okwin5e.com

DNS History

28 records (8 active, 20 former)

●NSns-1002.awsdns-61.net2026-05-08 → 2026-06-01 · 2 obs

● 2026-05-08 19:24:22
● 2026-06-01 22:21:42

●NSns-127.awsdns-15.com2026-05-08 → 2026-06-01 · 2 obs

● 2026-05-08 19:24:22
● 2026-06-01 22:21:42

●NSns-1399.awsdns-46.org2026-05-08 → 2026-06-01 · 2 obs

● 2026-05-08 19:24:22
● 2026-06-01 22:21:42

●NSns-1975.awsdns-54.co.uk2026-05-08 → 2026-06-01 · 2 obs

● 2026-05-08 19:24:22
● 2026-06-01 22:21:42

○A13.33.82.352026-05-09 → 2026-05-09 · 4 obs

○ 2026-05-08 19:24:22
● 2026-05-09 00:34:06
○ 2026-05-09 06:36:54
○ 2026-06-01 22:21:42

○A13.33.82.472026-05-09 → 2026-05-09 · 4 obs

○ 2026-05-08 19:24:22
● 2026-05-09 00:34:06
○ 2026-05-09 06:36:54
○ 2026-06-01 22:21:42

○A13.33.82.502026-05-09 → 2026-05-09 · 4 obs

○ 2026-05-08 19:24:22
● 2026-05-09 00:34:06
○ 2026-05-09 06:36:54
○ 2026-06-01 22:21:42

○A13.33.82.702026-05-09 → 2026-05-09 · 4 obs

○ 2026-05-08 19:24:22
● 2026-05-09 00:34:06
○ 2026-05-09 06:36:54
○ 2026-06-01 22:21:42

●A18.161.205.1252026-06-01 → 2026-06-01 · 3 obs

○ 2026-05-31 20:48:16
● 2026-06-01 22:21:40
● 2026-06-01 22:21:42

●A18.161.205.262026-06-01 → 2026-06-01 · 3 obs

○ 2026-05-31 20:48:16
● 2026-06-01 22:21:40
● 2026-06-01 22:21:42

●A18.161.205.452026-06-01 → 2026-06-01 · 3 obs

○ 2026-05-31 20:48:16
● 2026-06-01 22:21:40
● 2026-06-01 22:21:42

●A18.161.205.782026-06-01 → 2026-06-01 · 3 obs

○ 2026-05-31 20:48:16
● 2026-06-01 22:21:40
● 2026-06-01 22:21:42

○A18.239.168.392026-05-10 → 2026-05-17 · 8 obs

○ 2026-05-09 21:14:02
● 2026-05-10 09:53:58
○ 2026-05-10 17:02:58
● 2026-05-12 19:24:52
○ 2026-05-12 21:51:10
● 2026-05-17 18:48:02
○ 2026-05-18 03:25:48
○ 2026-06-01 22:21:42

○A18.239.168.442026-05-10 → 2026-05-17 · 8 obs

○ 2026-05-09 21:14:02
● 2026-05-10 09:53:58
○ 2026-05-10 17:02:58
● 2026-05-12 19:24:52
○ 2026-05-12 21:51:10
● 2026-05-17 18:48:02
○ 2026-05-18 03:25:48
○ 2026-06-01 22:21:42

○A18.239.168.712026-05-10 → 2026-05-17 · 8 obs

○ 2026-05-09 21:14:02
● 2026-05-10 09:53:58
○ 2026-05-10 17:02:58
● 2026-05-12 19:24:52
○ 2026-05-12 21:51:10
● 2026-05-17 18:48:02
○ 2026-05-18 03:25:48
○ 2026-06-01 22:21:42

○A18.239.168.892026-05-10 → 2026-05-17 · 8 obs

○ 2026-05-09 21:14:02
● 2026-05-10 09:53:58
○ 2026-05-10 17:02:58
● 2026-05-12 19:24:52
○ 2026-05-12 21:51:10
● 2026-05-17 18:48:02
○ 2026-05-18 03:25:48
○ 2026-06-01 22:21:42

○A18.67.145.132026-05-08 → 2026-05-31 · 9 obs

● 2026-05-08 19:24:22
○ 2026-05-09 00:34:06
○ 2026-05-29 06:03:04
● 2026-05-29 16:02:16
● 2026-05-31 02:20:00
○ 2026-05-31 10:55:58
● 2026-05-31 20:48:16
○ 2026-06-01 22:21:40
○ 2026-06-01 22:21:42

○A18.67.145.242026-05-08 → 2026-05-31 · 9 obs

○A18.67.145.272026-05-08 → 2026-05-31 · 9 obs

○A18.67.145.672026-05-08 → 2026-05-31 · 9 obs

○A3.170.185.1272026-05-19 → 2026-05-31 · 8 obs

○ 2026-05-18 21:47:02
● 2026-05-19 18:32:56
● 2026-05-29 06:03:04
○ 2026-05-29 16:02:16
○ 2026-05-31 02:20:00
● 2026-05-31 10:55:58
○ 2026-05-31 20:48:16
○ 2026-06-01 22:21:42

○A3.170.185.182026-05-19 → 2026-05-31 · 8 obs

○ 2026-05-18 21:47:02
● 2026-05-19 18:32:56
● 2026-05-29 06:03:04
○ 2026-05-29 16:02:16
○ 2026-05-31 02:20:00
● 2026-05-31 10:55:58
○ 2026-05-31 20:48:16
○ 2026-06-01 22:21:42

○A3.170.185.442026-05-19 → 2026-05-31 · 8 obs

○ 2026-05-18 21:47:02
● 2026-05-19 18:32:56
● 2026-05-29 06:03:04
○ 2026-05-29 16:02:16
○ 2026-05-31 02:20:00
● 2026-05-31 10:55:58
○ 2026-05-31 20:48:16
○ 2026-06-01 22:21:42

○A3.170.185.702026-05-19 → 2026-05-31 · 8 obs

○ 2026-05-18 21:47:02
● 2026-05-19 18:32:56
● 2026-05-29 06:03:04
○ 2026-05-29 16:02:16
○ 2026-05-31 02:20:00
● 2026-05-31 10:55:58
○ 2026-05-31 20:48:16
○ 2026-06-01 22:21:42

○A99.86.12.1002026-05-09 → 2026-05-18 · 12 obs

○ 2026-05-09 00:34:06
● 2026-05-09 06:36:54
● 2026-05-09 21:14:02
○ 2026-05-10 09:53:58
● 2026-05-10 17:02:58
○ 2026-05-12 19:24:52
● 2026-05-12 21:51:10
○ 2026-05-17 18:48:02
● 2026-05-18 03:25:48
● 2026-05-18 21:47:02
○ 2026-05-19 18:32:56
○ 2026-06-01 22:21:42

○A99.86.12.1192026-05-09 → 2026-05-18 · 12 obs

○A99.86.12.1202026-05-09 → 2026-05-18 · 12 obs

○A99.86.12.192026-05-09 → 2026-05-18 · 12 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
okwin5e.com	ns-127.awsdns-15.com, ns-1002.awsdns-61.net, ns-1975.awsdns-54.co.uk, ns-1399.awsdns-46.org	2 records

✅ Authoritative Response

Server:205.251.199.183

NS records: ns-127.awsdns-15.com, ns-1002.awsdns-61.net, ns-1975.awsdns-54.co.uk, ns-1399.awsdns-46.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for okwin5e.com (unsigned zone)

⏱️ Timing

Total: 888ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.161.205.78, 18.161.205.45...`
NS	4	`ns-1002.awsdns-61.net, ns-127.awsdns-15.com...`
SOA	1	`ns-1975.awsdns-54.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-127.awsdns-15.com, ns-127.awsdns-15.com)

Analysis

Hierarchy

h5.okwin5e.com is a subdomain of okwin5e.com.

IP Addresses

okwin5e.com maps to 4 IP numbers, specifically 18.161.205.26, 18.161.205.45, 18.161.205.78 and 18.161.205.125.

Two other host names, along with quiz.worldskills.org, tensortron.com and d1srzosv8huw4d.cloudfront.net, also share IP numbers with okwin5e.com.

Name Servers

Authority for okwin5e.com is delegated across 4 name servers: ns-127.awsdns-15.com, ns-1002.awsdns-61.net, ns-1399.awsdns-46.org and ns-1975.awsdns-54.co.uk.

The name servers of okwin5e.com overlap at least partially with those of other domains — among them themarlboroughrichmond.com, marinesspecialties.com, jun882345.com and two more.

ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and four other name servers are regularly found used in conjunction with these name servers.

Each of the four hosts ns-127.awsdns-15.com, ns-1002.awsdns-61.net, ns-1399.awsdns-46.org and ns-1975.awsdns-54.co.uk has two IP addresses. ns-127.awsdns-15.com points to 205.251.192.127 and 2600:9000:5300:7f00::1. ns-1002.awsdns-61.net points to 205.251.195.234 and 2600:9000:5303:ea00::1. ns-1399.awsdns-46.org points to 205.251.197.119 and 2600:9000:5305:7700::1. ns-1975.awsdns-54.co.uk points to 205.251.199.183 and 2600:9000:5307:b700::1.

okwin5e.com - robtex.com

okwin5e.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`okwin5e.com`

`com`