checkout.software - dns.ninja

`checkout.software`

DNSSEC	⚠️ Not signed
A	2001:4860:4802:32::15^{🇺🇸 Google2001:4860::/32}
		PTR	`any-in-2001-4860-4802-32--15.1e100.net`
A	2001:4860:4802:34::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:36::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:38::15^{🇺🇸 Google2001:4860::/32}
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		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	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽⁶⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽⁷⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:mail.zende...`
TXT	`google-site-verification=yVvn5X3eDWVdNSFYbqMXMt_h90Zpk0kMNB2TbspLkQw`
TXT	`google-site-verification=Cw-Hcjzq6M9PecQzG5afcvGjHY8jU5phHwvJo8NimVo`
SOA	`ns0.transip.net`hostmaster@transip.nl 2026-07-08 #1

`software`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.software` ⭐
	NS	`v0n1.nic.software`
	NS	`v0n2.nic.software`
	NS	`v0n3.nic.software`
	NS	`v2n0.nic.software`
	NS	`v2n1.nic.software`
	SOA	`v0n0.nic.software`hostmaster@donuts.email serial=1784921867

Subdomains

app.checkout.software

Same first word

Similar names

kucotech.com

toucheck.com

couchtek.com

outcheck.de

DNS History

18 records (18 active, 0 former)

●NSns0.transip.net2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●NSns1.transip.nl2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●NSns2.transip.eu2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●MXalt1.aspmx.l.google.com2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●MXalt2.aspmx.l.google.com2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●MXaspmx.l.google.com2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●MXaspmx2.googlemail.com2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●MXaspmx3.googlemail.com2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●MXaspmx4.googlemail.com2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●MXaspmx5.googlemail.com2019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A2001:4860:4802:32::152019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A2001:4860:4802:34::152019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A2001:4860:4802:36::152019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A2001:4860:4802:38::152019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A216.239.32.212019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A216.239.34.212019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A216.239.36.212019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

●A216.239.38.212019-02-25 → 2026-07-24 · 2 obs

● 2019-02-25 18:55:28
● 2026-07-24 20:29:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
software	v0n3.nic.software, v0n1.nic.software, v0n0.nic.software, v0n2.nic.software...	12 records
checkout.software	ns0.transip.net, ns2.transip.eu, ns1.transip.nl	-

✅ Authoritative Response

Server:37.97.199.195

NS records: ns0.transip.net, ns2.transip.eu, ns1.transip.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2535ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.32.21, 216.239.36.21...`
AAAA	4	`2001:4860:4802:36::15, 2001:4860:4802:34::15...`
NS	3	`ns0.transip.net, ns1.transip.nl...`
MX	7	`ASPMX2.GOOGLEMAIL.com (pri: 40), ASPMX.L.GOOGLE.com (pri: 10)...`
TXT	3	`v=spf1 include:spf.mandrillapp.com inclu, google-site-verification=yVvn5X3eDWVdNSF...`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.software, v0n1.nic.software, v0n2.nic.software...)

Analysis

Hierarchy

app.checkout.software is delegated beneath checkout.software.

IP Addresses

With 8 IP addresses in total, checkout.software resolves to 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 other.

Among the host names that share IP numbers with checkout.software are trinauta.com, tahmek.com, dfghj.net and two others.

Name Servers

checkout.software has three name servers — ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

There is at least partial name server overlap between checkout.software and other domains — rekke.net, evenstar.nl, grapevinejournal.com and two more among them.

Each of ns2.transip.eu, ns0.transip.net and ns1.transip.nl points to two IP numbers. ns2.transip.eu points to 37.97.199.195 and 2a01:7c8:f:c1f::195. ns0.transip.net points to 195.135.195.195 and 2a01:7c8:dddd:195::195. ns1.transip.nl points to 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

checkout.software accepts email via 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

checkout.software shares at least some of its mail servers with other domains — for example lumosgaming.com, arbilegal.com, ns500731.ns500671.ns500742.ns500754.ns500754.ns500742.ns500742.ns500742.ns500291.ns500649.ns500649.lustychickser.com and two more.

It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx4.googlemail.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com resolves to 142.250.31.26 and 2607:f8b0:4004:c19::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1b IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1b IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.27 IP addresses.