`50and4.com`

DNSSEC	⚠️ Not signed
A	16.15.207.196^{🇺🇸 Amazon16.15.200.0/21 EC2 Prefix}
A	16.15.223.229^{🇺🇸 Amazon16.15.216.0/21 EC2 Prefix}
A	16.182.101.61^{🇺🇸 Amazon16.182.101.0/24}
A	52.217.72.123^{🇺🇸 Amazon52.217.72.0/22 AWS S3}
A	52.217.121.165^{🇺🇸 Amazon52.217.112.0/20 AWS S3}
A	52.217.134.101^{🇺🇸 Amazon52.217.128.0/19 AWS S3}
A	54.231.160.117^{🇺🇸 Amazon54.231.160.0/19 prefix}
A	54.231.229.149^{🇺🇸 Amazon54.231.224.0/19}
NS	`ns-340.awsdns-42.com` ⭐
		A	2600:9000:5301:5400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-340.awsdns-42.com`
		A	205.251.193.84^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-340.awsdns-42.com`
NS	`ns-1217.awsdns-24.org`
		A	2600:9000:5304:c100::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1217.awsdns-24.org`
		A	205.251.196.193^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1217.awsdns-24.org`
NS	`ns-1995.awsdns-57.co.uk`
		A	2600:9000:5307:cb00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1995.awsdns-57.co.uk`
		A	205.251.199.203^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1995.awsdns-57.co.uk`
NS	`ns-991.awsdns-59.net`
		A	2600:9000:5303:df00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-991.awsdns-59.net`
		A	205.251.195.223^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-991.awsdns-59.net`
SOA	`ns-340.awsdns-42.com`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=1777104791

Same first word

50and4.com

DNS History

72 records (12 active, 60 former)

●NSns-1217.awsdns-24.org2026-04-21 → 2026-04-25 · 3 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
● 2026-04-25 08:14:24

●NSns-1995.awsdns-57.co.uk2026-04-21 → 2026-04-25 · 3 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
● 2026-04-25 08:14:24

●NSns-340.awsdns-42.com2026-04-21 → 2026-04-25 · 3 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
● 2026-04-25 08:14:24

●NSns-991.awsdns-59.net2026-04-21 → 2026-04-25 · 3 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
● 2026-04-25 08:14:24

○NSns1.solutopia.ca2016-03-09 → 2017-03-16 · 4 obs

● 2016-03-09 08:48:44
● 2017-03-16 04:57:34
○ 2026-04-21 18:03:00
○ 2026-04-25 08:14:24

○NSns2.solutopia.ca2016-03-09 → 2017-03-16 · 4 obs

● 2016-03-09 08:48:44
● 2017-03-16 04:57:34
○ 2026-04-21 18:03:00
○ 2026-04-25 08:14:24

○MXmail.50and4.com2016-03-09 → 2017-03-16 · 4 obs

● 2016-03-09 08:48:44
● 2017-03-16 04:57:34
○ 2026-04-21 18:03:00
○ 2026-04-25 08:14:24

○A16.15.183.1282026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

○A16.15.183.1742026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

○A16.15.183.662026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

○A16.15.183.852026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

○A16.15.191.1972026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

○A16.15.193.1742026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

○A16.15.199.1922026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

○A16.15.199.512026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

○A16.15.207.132026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

●A16.15.207.1962026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A16.15.207.222026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

○A16.15.212.1472026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

○A16.15.213.1362026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

○A16.15.218.1872026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

●A16.15.223.2292026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A16.15.223.702026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

○A16.15.228.142026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

○A16.15.228.2072026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A16.15.237.1422026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

○A16.15.237.42026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

○A16.15.244.1612026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

○A16.15.253.1652026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

●A16.182.101.612026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A16.182.106.1972026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

○A16.182.107.1812026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

○A16.182.109.1412026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

○A16.182.41.772026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A16.182.43.212026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

○A16.182.66.1732026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

○A52.216.212.532026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A52.216.213.1012026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

○A52.216.218.1972026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A52.216.35.1412026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

○A52.216.38.1492026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

○A52.216.50.2452026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

○A52.216.9.582026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

○A52.217.117.1412026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

●A52.217.121.1652026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A52.217.122.1732026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

○A52.217.125.452026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

○A52.217.128.212026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

●A52.217.134.1012026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A52.217.141.2132026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A52.217.142.772026-04-21 → 2026-04-21 · 4 obs

○ 2017-03-16 04:57:34
● 2026-04-21 18:03:00
○ 2026-04-22 00:29:10
○ 2026-04-25 08:14:24

○A52.217.164.372026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A52.217.192.1572026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

○A52.217.207.692026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

○A52.217.232.612026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

●A52.217.72.1232026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A52.217.77.2032026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

○A54.231.140.52026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

●A54.231.160.1172026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A54.231.163.2132026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

○A54.231.163.932026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A54.231.164.452026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

○A54.231.165.292026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 20:01:32
● 2026-04-24 04:08:08
○ 2026-04-25 03:25:32
○ 2026-04-25 08:14:24

○A54.231.168.372026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

○A54.231.170.372026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-21 18:03:00
● 2026-04-22 00:29:10
○ 2026-04-22 17:38:36
○ 2026-04-25 08:14:24

○A54.231.196.1652026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

○A54.231.201.372026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 04:08:08
● 2026-04-25 03:25:32
○ 2026-04-25 05:50:38
○ 2026-04-25 08:14:24

○A54.231.224.852026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-25 03:25:32
● 2026-04-25 05:50:38
○ 2026-04-25 08:14:22
○ 2026-04-25 08:14:24

○A54.231.227.1652026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 00:29:10
● 2026-04-22 17:38:36
○ 2026-04-22 20:01:32
○ 2026-04-25 08:14:24

●A54.231.229.1492026-04-25 → 2026-04-25 · 3 obs

○ 2026-04-25 05:50:38
● 2026-04-25 08:14:22
● 2026-04-25 08:14:24

○A54.231.233.1092026-04-22 → 2026-04-22 · 4 obs

○ 2026-04-22 17:38:36
● 2026-04-22 20:01:32
○ 2026-04-24 04:08:08
○ 2026-04-25 08:14:24

○A67.205.106.2382016-03-09 → 2017-03-16 · 4 obs

● 2016-03-09 08:48:44
● 2017-03-16 04:57:34
○ 2026-04-21 18:03:00
○ 2026-04-25 08:14:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
50and4.com	ns-340.awsdns-42.com, ns-991.awsdns-59.net, ns-1217.awsdns-24.org, ns-1995.awsdns-57.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.193

NS records: ns-340.awsdns-42.com, ns-991.awsdns-59.net, ns-1217.awsdns-24.org, ns-1995.awsdns-57.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 50and4.com (unsigned zone)

⏱️ Timing

Total: 742ms | Queries: -

📄 Records

Type	Count	Sample Data
A	8	`52.217.126.221, 52.217.125.109...`
NS	4	`ns-1217.awsdns-24.org, ns-1995.awsdns-57.co.uk...`
SOA	1	`ns-340.awsdns-42.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-340.awsdns-42.com, ns-340.awsdns-42.com)

Analysis

IP Addresses

Eight IP numbers are pointed to by 50and4.com: 16.15.207.196, 16.15.223.229, 16.182.101.61, 52.217.72.123, 52.217.121.165, 52.217.134.101, 54.231.160.117 and 54.231.229.149.

Other host names, for instance luxorta.com, vnbc.com.vn, quatorca.com, autotype.io and allies4cb.org share IP numbers with 50and4.com.

Name Servers

50and4.com is delegated to four name servers: ns-340.awsdns-42.com, ns-991.awsdns-59.net, ns-1217.awsdns-24.org and ns-1995.awsdns-57.co.uk.

50and4.com shares some name servers with other domains, for example randomcoffee.me, emjoyym.click, breakoutenterprises.com, onlinecitations.net and jweston.com.

Host names with two IP numbers

Two IPs per host:

ns-340.awsdns-42.com points to 2600:9000:5301:5400::1 and 205.251.193.84

ns-991.awsdns-59.net points to 2600:9000:5303:df00::1 and 205.251.195.223

ns-1217.awsdns-24.org points to 2600:9000:5304:c100::1 and 205.251.196.193

ns-1995.awsdns-57.co.uk points to 2600:9000:5307:cb00::1 and 205.251.199.203

50and4.com - robtex.com

50and4.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`50and4.com`

`com`