invalidusername.com - dns.ninja

`invalidusername.com`

DNSSEC	⚠️ Not signed
NS	`ns-389.awsdns-48.com` ⭐
		A	2600:9000:5301:8500::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-389.awsdns-48.com`
		A	205.251.193.133^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-389.awsdns-48.com`
NS	`ns-1077.awsdns-06.org`
		A	2600:9000:5304:3500::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1077.awsdns-06.org`
		A	205.251.196.53^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1077.awsdns-06.org`
NS	`ns-1890.awsdns-44.co.uk`
		A	2600:9000:5307:6200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1890.awsdns-44.co.uk`
		A	205.251.199.98^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1890.awsdns-44.co.uk`
NS	`ns-977.awsdns-58.net`
		A	2600:9000:5303:d100::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-977.awsdns-58.net`
		A	205.251.195.209^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-977.awsdns-58.net`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=033ea2840aa12111ac4872994958e790cc984f40`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
SOA	`ns-389.awsdns-48.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=1785098052

WOT: SUSPICIOUS (49/100)

Same first word

invalidusername.com

DNS History

21 records (6 active, 15 former)

○NSdns1.registrar-servers.com2016-02-27 → 2018-07-14 · 5 obs

○ 2015-11-26 17:57:26
● 2016-02-27 05:37:58
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○NSdns2.registrar-servers.com2016-02-27 → 2018-07-14 · 5 obs

○ 2015-11-26 17:57:26
● 2016-02-27 05:37:58
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○NSdns3.registrar-servers.com2016-02-27 → 2018-07-14 · 5 obs

○ 2015-11-26 17:57:26
● 2016-02-27 05:37:58
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○NSdns4.registrar-servers.com2016-02-27 → 2018-07-14 · 5 obs

○ 2015-11-26 17:57:26
● 2016-02-27 05:37:58
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○NSdns5.registrar-servers.com2016-02-27 → 2018-07-14 · 5 obs

○ 2015-11-26 17:57:26
● 2016-02-27 05:37:58
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

●NSns-1077.awsdns-06.org2026-03-02 → 2026-07-26 · 3 obs

○ 2018-07-14 18:51:46
● 2026-03-02 12:58:40
● 2026-07-26 20:47:40

●NSns-1890.awsdns-44.co.uk2026-03-02 → 2026-07-26 · 3 obs

○ 2018-07-14 18:51:46
● 2026-03-02 12:58:40
● 2026-07-26 20:47:40

●NSns-389.awsdns-48.com2026-03-02 → 2026-07-26 · 3 obs

○ 2018-07-14 18:51:46
● 2026-03-02 12:58:40
● 2026-07-26 20:47:40

●NSns-977.awsdns-58.net2026-03-02 → 2026-07-26 · 3 obs

○ 2018-07-14 18:51:46
● 2026-03-02 12:58:40
● 2026-07-26 20:47:40

○NSns1.digitalocean.com2015-06-28 → 2015-11-26 · 4 obs

● 2015-06-28 16:27:40
● 2015-11-26 17:57:26
○ 2016-02-27 05:37:58
○ 2026-07-26 20:47:40

○NSns2.digitalocean.com2015-06-28 → 2015-11-26 · 4 obs

● 2015-06-28 16:27:40
● 2015-11-26 17:57:26
○ 2016-02-27 05:37:58
○ 2026-07-26 20:47:40

○NSns3.digitalocean.com2015-06-28 → 2015-11-26 · 4 obs

● 2015-06-28 16:27:40
● 2015-11-26 17:57:26
○ 2016-02-27 05:37:58
○ 2026-07-26 20:47:40

○MXalt1.aspmx.l.google.com2015-06-28 → 2018-07-14 · 4 obs

● 2015-06-28 16:27:40
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○MXalt2.aspmx.l.google.com2015-06-28 → 2018-07-14 · 4 obs

● 2015-06-28 16:27:40
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○MXaspmx.l.google.com2015-06-28 → 2018-07-14 · 4 obs

● 2015-06-28 16:27:40
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○MXaspmx2.googlemail.com2015-06-28 → 2018-07-14 · 4 obs

● 2015-06-28 16:27:40
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

○MXaspmx3.googlemail.com2015-06-28 → 2018-07-14 · 4 obs

● 2015-06-28 16:27:40
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

●MXmail.protonmail.ch2026-03-02 → 2026-07-26 · 3 obs

○ 2018-07-14 18:51:46
● 2026-03-02 12:58:40
● 2026-07-26 20:47:40

●MXmailsec.protonmail.ch2026-03-02 → 2026-07-26 · 3 obs

○ 2018-07-14 18:51:46
● 2026-03-02 12:58:40
● 2026-07-26 20:47:40

○A104.131.176.482015-06-28 → 2015-11-26 · 4 obs

● 2015-06-28 16:27:40
● 2015-11-26 17:57:26
○ 2016-02-27 05:37:58
○ 2026-07-26 20:47:40

○A162.243.70.1932016-02-27 → 2018-07-14 · 5 obs

○ 2015-11-26 17:57:26
● 2016-02-27 05:37:58
● 2018-07-14 18:51:46
○ 2026-03-02 12:58:40
○ 2026-07-26 20:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
invalidusername.com	ns-389.awsdns-48.com, ns-977.awsdns-58.net, ns-1077.awsdns-06.org, ns-1890.awsdns-44.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.133

NS records: ns-389.awsdns-48.com, ns-977.awsdns-58.net, ns-1077.awsdns-06.org, ns-1890.awsdns-44.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for invalidusername.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1077.awsdns-06.org, ns-1890.awsdns-44.co.uk...`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=033ea2840aa12111, v=spf1 include:_spf.protonmail.ch mx ~al`
SOA	1	`ns-389.awsdns-48.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-389.awsdns-48.com, ns-389.awsdns-48.com)

Analysis

Name Servers

The NS records for invalidusername.com point to four name servers: ns-389.awsdns-48.com, ns-977.awsdns-58.net, ns-1077.awsdns-06.org and ns-1890.awsdns-44.co.uk.

invalidusername.com has at least partial name server overlap with other domains, such as lifemilescards.com, farmstock.com.au, centri.app and two others.

ns-389.awsdns-48.com, ns-977.awsdns-58.net, ns-1077.awsdns-06.org and ns-1890.awsdns-44.co.uk all point to exactly two IP numbers each: ns-389.awsdns-48.com → 205.251.193.133 and 2600:9000:5301:8500::1; ns-977.awsdns-58.net → 205.251.195.209 and 2600:9000:5303:d100::1; ns-1077.awsdns-06.org → 205.251.196.53 and 2600:9000:5304:3500::1; ns-1890.awsdns-44.co.uk → 205.251.199.98 and 2600:9000:5307:6200::1.

Mail Servers

invalidusername.com is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with invalidusername.com are itcal.org, schoel.co, benavides.media and two others.

There is at least a partial MX overlap between invalidusername.com and other domains, including quinones.org, toronto.money, randdusing.com and two others.

mail.protonmail.ch and mailsec.protonmail.ch each have three IP addresses — mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.