minus80.com - dns.ninja

`minus80.com`

DNSSEC	⚠️ Not signed
A	54.83.56.101^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
		PTR	`ec2-54-83-56-101.compute-1.amazonaws.com`
NS	`ns-1808.awsdns-34.co.uk` ⭐
		A	2600:9000:5307:1000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1808.awsdns-34.co.uk`
		A	205.251.199.16^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1808.awsdns-34.co.uk`
NS	`ns-1356.awsdns-41.org`
		A	2600:9000:5305:4c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1356.awsdns-41.org`
		A	205.251.197.76^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1356.awsdns-41.org`
NS	`ns-40.awsdns-05.com`
		A	2600:9000:5300:2800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-40.awsdns-05.com`
		A	205.251.192.40^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-40.awsdns-05.com`
NS	`ns-965.awsdns-56.net`
		A	2600:9000:5303:c500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-965.awsdns-56.net`
		A	205.251.195.197^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-965.awsdns-56.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=H2BeZ_1_5wc4mWsgWhLqMnTMcZrFD402C6PSNBhMdbQ`
TXT	`v=spf1 include:spf.mtasv.net include:_spf.google.com ~all`
SOA	`ns-1808.awsdns-34.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=1785583592

Same first word

minus80.com

DNS History

21 records (10 active, 11 former)

●NSns-1356.awsdns-41.org2026-04-07 → 2026-08-01 · 3 obs

○ 2017-03-26 08:54:32
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

●NSns-1808.awsdns-34.co.uk2026-04-07 → 2026-08-01 · 3 obs

○ 2017-03-26 08:54:32
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

●NSns-40.awsdns-05.com2026-04-07 → 2026-08-01 · 3 obs

○ 2017-03-26 08:54:32
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

●NSns-965.awsdns-56.net2026-04-07 → 2026-08-01 · 3 obs

○ 2017-03-26 08:54:32
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

○NSns1.hover.com2015-08-14 → 2015-12-04 · 5 obs

○ 2008-03-18 09:43:48
● 2015-08-14 01:11:16
● 2015-12-04 11:36:38
○ 2016-03-13 16:30:40
○ 2026-08-01 11:29:18

○NSns1.mydomain.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 09:43:48
○ 2015-08-14 01:11:16
○ 2026-08-01 11:29:18

○NSns1.namebrightdns.com2017-03-26 → 2017-03-26 · 4 obs

○ 2016-03-13 16:30:40
● 2017-03-26 08:54:32
○ 2026-04-07 01:00:48
○ 2026-08-01 11:29:18

○NSns2.hover.com2015-08-14 → 2015-12-04 · 5 obs

○ 2008-03-18 09:43:48
● 2015-08-14 01:11:16
● 2015-12-04 11:36:38
○ 2016-03-13 16:30:40
○ 2026-08-01 11:29:18

○NSns2.mydomain.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 09:43:48
○ 2015-08-14 01:11:16
○ 2026-08-01 11:29:18

○NSns2.namebrightdns.com2017-03-26 → 2017-03-26 · 4 obs

○ 2016-03-13 16:30:40
● 2017-03-26 08:54:32
○ 2026-04-07 01:00:48
○ 2026-08-01 11:29:18

●MXalt1.aspmx.l.google.com2026-04-07 → 2026-08-01 · 3 obs

○ 2016-03-13 16:30:40
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

●MXalt2.aspmx.l.google.com2026-04-07 → 2026-08-01 · 3 obs

○ 2016-03-13 16:30:40
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

●MXalt3.aspmx.l.google.com2026-04-07 → 2026-08-01 · 3 obs

○ 2016-03-13 16:30:40
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

●MXalt4.aspmx.l.google.com2026-04-07 → 2026-08-01 · 3 obs

○ 2016-03-13 16:30:40
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

●MXaspmx.l.google.com2026-04-07 → 2026-08-01 · 3 obs

○ 2016-03-13 16:30:40
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

○MXinbound10.luxsci.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 09:43:48
○ 2015-08-14 01:11:16
○ 2026-08-01 11:29:18

○MXinbound20.luxsci.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 09:43:48
○ 2015-08-14 01:11:16
○ 2026-08-01 11:29:18

○MXmx.hover.com.cust.hostedemail.com2015-08-14 → 2015-12-04 · 5 obs

○ 2008-03-18 09:43:48
● 2015-08-14 01:11:16
● 2015-12-04 11:36:38
○ 2016-03-13 16:30:40
○ 2026-08-01 11:29:18

○A198.101.193.1282015-08-14 → 2015-12-04 · 5 obs

○ 2008-03-18 09:43:48
● 2015-08-14 01:11:16
● 2015-12-04 11:36:38
○ 2016-03-13 16:30:40
○ 2026-08-01 11:29:18

○A216.154.213.2072008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 09:43:48
○ 2015-08-14 01:11:16
○ 2026-08-01 11:29:18

●A54.83.56.1012026-04-07 → 2026-08-01 · 3 obs

○ 2016-03-13 16:30:40
● 2026-04-07 01:00:48
● 2026-08-01 11:29:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
minus80.com	ns-40.awsdns-05.com, ns-965.awsdns-56.net, ns-1808.awsdns-34.co.uk, ns-1356.awsdns-41.org	2 records

✅ Authoritative Response

Server:205.251.199.16

NS records: ns-40.awsdns-05.com, ns-965.awsdns-56.net, ns-1808.awsdns-34.co.uk, ns-1356.awsdns-41.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for minus80.com (unsigned zone)

⏱️ Timing

Total: 337ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.83.56.101`
NS	4	`ns-1356.awsdns-41.org, ns-1808.awsdns-34.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=H2BeZ_1_5wc4mWs, v=spf1 include:spf.mtasv.net include:_sp`
SOA	1	`ns-1808.awsdns-34.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-40.awsdns-05.com, ns-40.awsdns-05.com)

Analysis

IP Addresses

minus80.com directs to one IP number, which is 54.83.56.101.

Additional host names such as twilio.minus80monitoring.com, ec2-54-83-56-101.compute-1.amazonaws.com, myminus80.com and www.myminus80.com share IP numbers with minus80.com.

Name Servers

The domain minus80.com is delegated to these four name servers: ns-40.awsdns-05.com, ns-965.awsdns-56.net, ns-1356.awsdns-41.org and ns-1808.awsdns-34.co.uk.

The name servers of minus80.com overlap at least partially with those of other domains — among them macmillanenglishcampus-lms.com, deadlydigits.com, arbabkhan.com and two more.

Each of the four hosts ns-40.awsdns-05.com, ns-965.awsdns-56.net, ns-1356.awsdns-41.org and ns-1808.awsdns-34.co.uk has two IP addresses. ns-40.awsdns-05.com points to 205.251.192.40 and 2600:9000:5300:2800::1. ns-965.awsdns-56.net points to 205.251.195.197 and 2600:9000:5303:c500::1. ns-1356.awsdns-41.org points to 205.251.197.76 and 2600:9000:5305:4c00::1. ns-1808.awsdns-34.co.uk points to 205.251.199.16 and 2600:9000:5307:1000::1.

Mail Servers

minus80.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

minus80.com shares at least some of its mail servers with other domains — for example ns500698.ns500698.ns500758.ns500758.ns500758.ns500736.ns500735.ns500735.ns500698.ns500735.ns500708.ns500698.ns500698.ns500576.ns500576.ns500576.tracksymphony.com, ns500768.ns500698.ns500698.ns500698.ns500735.ns500698.ns500736.ns500576.ns500708.ns500708.ns500708.ns500619.ns500652.trackreceptor.com, ns500737.ns500599.ns500737.ns500737.ns500599.ns500724.ns500737.ns500583.ns500583.ns500599.ns500583.ns500669.www.yummyflingsfinder.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com maps to two IP addresses — 142.251.16.26 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.