`leanstack.io`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple.com`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple.com` ⚠️ Not in parent delegation
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.27^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f27.1e100.net`
TXT	`google-site-verification=TI2_l_ncaHjOJV3afUsEJSRAJ5yllx3M2U7845_VWpQ`
TXT	`v=spf1 include:spf.mandrillapp.com ?all`
SOA	`ns1.dnsimple.com`admin@dnsimple.com 2013-02-20 #8

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐ 🔒
	NS	`a2.nic.io` 🔒
	NS	`b0.nic.io` 🔒
	NS	`c0.nic.io` 🔒
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1771291657

WOT: SAFE (75/100)

Same first word

leanstack.io

leanstack.com

leanstack.co

Similar names

stalnacke.eu

stalnacke.me

cleantask.com

scaletank.com

stalnacke.com

tasklance.click

DNS History

12 records (10 active, 2 former)

●NSns1.dnsimple.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●NSns2.dnsimple.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●NSns3.dnsimple.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●NSns4.dnsimple.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●MXalt1.aspmx.l.google.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●MXalt2.aspmx.l.google.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●MXaspmx.l.google.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●MXaspmx2.googlemail.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

●MXaspmx3.googlemail.com2015-08-15 → 2026-02-28 · 2 obs

● 2015-08-15 01:06:56
● 2026-02-28 15:49:48

○A188.166.203.692017-06-04 → 2017-06-04 · 4 obs

○ 2016-08-12 12:14:04
● 2017-06-04 08:43:10
○ 2026-02-27 13:21:58
○ 2026-02-28 15:49:48

●A216.150.1.12026-02-27 → 2026-02-28 · 3 obs

○ 2017-06-04 08:43:10
● 2026-02-27 13:21:58
● 2026-02-28 15:49:48

○A50.31.225.932015-08-15 → 2016-08-12 · 4 obs

● 2015-08-15 01:06:56
● 2016-08-12 12:14:04
○ 2017-06-04 08:43:10
○ 2026-02-28 15:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
leanstack.io	ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com	-

✅ Authoritative Response

Server: 162.159.24.4

NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leanstack.io (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.150.1.1`
NS	4	`ns1.dnsimple.com, ns2.dnsimple.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=TI2_l_ncaHjOJV3, v=spf1 include:spf.mandrillapp.com ?all`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`