stackfive.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackfive.io`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`dns1.p06.nsone.net` ⭐
		A	2620:4d:4000:6259:7:6:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p06.nsone.net`
		A	198.51.44.6^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p06.nsone.net`
NS	`dns2.p06.nsone.net`
		A	2a00:edc0:6259:7:6::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p06.nsone.net`
		A	198.51.45.6^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p06.nsone.net`
NS	`dns3.p06.nsone.net`
		A	2620:4d:4000:6259:7:6:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p06.nsone.net`
		A	198.51.44.70^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p06.nsone.net`
NS	`dns4.p06.nsone.net`
		A	2a00:edc0:6259:7:6::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p06.nsone.net`
		A	198.51.45.70^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p06.nsone.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		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	`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::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	`google-site-verification=-w1BGpn-idT6i4NDfwRBh0TDzv4Swip4VPswUKdBSUE`
TXT	`zoho-verification=zb15780673.zmverify.zoho.com`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`google-site-verification=VTa8xjwrgk_22hntxLT6VYC_ofGFThpQ-UQu5rX1_zs`
SOA	`dns1.p06.nsone.net`domains+netlify@netlify.com serial=1660333951

`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=1787134337

Same first word

stackfive.shop

stackfive.io

stackfive.com

Previous names

Next names

DNS History

15 records (10 active, 5 former)

○NSdns1.p04.nsone.net2019-12-24 → 2019-12-24 · 3 obs

● 2019-12-24 13:36:18
○ 2026-08-19 09:37:56
○ 2026-08-19 10:41:28

●NSdns1.p06.nsone.net2026-08-19 → 2026-08-19 · 3 obs

○ 2019-12-24 13:36:18
● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

○NSdns2.p04.nsone.net2019-12-24 → 2019-12-24 · 3 obs

● 2019-12-24 13:36:18
○ 2026-08-19 09:37:56
○ 2026-08-19 10:41:28

●NSdns2.p06.nsone.net2026-08-19 → 2026-08-19 · 3 obs

○ 2019-12-24 13:36:18
● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

○NSdns3.p04.nsone.net2019-12-24 → 2019-12-24 · 3 obs

● 2019-12-24 13:36:18
○ 2026-08-19 09:37:56
○ 2026-08-19 10:41:28

●NSdns3.p06.nsone.net2026-08-19 → 2026-08-19 · 3 obs

○ 2019-12-24 13:36:18
● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

○NSdns4.p04.nsone.net2019-12-24 → 2019-12-24 · 3 obs

● 2019-12-24 13:36:18
○ 2026-08-19 09:37:56
○ 2026-08-19 10:41:28

●NSdns4.p06.nsone.net2026-08-19 → 2026-08-19 · 3 obs

○ 2019-12-24 13:36:18
● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

●MXalt1.aspmx.l.google.com2026-08-19 → 2026-08-19 · 2 obs

● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

●MXalt2.aspmx.l.google.com2026-08-19 → 2026-08-19 · 2 obs

● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

●MXalt3.aspmx.l.google.com2026-08-19 → 2026-08-19 · 2 obs

● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

●MXalt4.aspmx.l.google.com2026-08-19 → 2026-08-19 · 2 obs

● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

●MXaspmx.l.google.com2026-08-19 → 2026-08-19 · 2 obs

● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

○A167.99.137.122019-12-24 → 2019-12-24 · 3 obs

● 2019-12-24 13:36:18
○ 2026-08-19 09:37:56
○ 2026-08-19 10:41:28

●A76.76.21.212026-08-19 → 2026-08-19 · 3 obs

○ 2019-12-24 13:36:18
● 2026-08-19 09:37:56
● 2026-08-19 10:41:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
stackfive.io	dns4.p06.nsone.net, dns2.p06.nsone.net, dns1.p06.nsone.net, dns3.p06.nsone.net	-

✅ Authoritative Response

Server:198.51.44.70

NS records: dns4.p06.nsone.net, dns2.p06.nsone.net, dns1.p06.nsone.net, dns3.p06.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackfive.io (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	4	`dns1.p06.nsone.net, dns2.p06.nsone.net...`
MX	5	`alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`google-site-verification=-w1BGpn-idT6i4N, zoho-verification=zb15780673.zmverify.zo...`
SOA	1	`dns1.p06.nsone.net domains+netlify.netli`

Analysis

IP Addresses

stackfive.io resolves to one IP address: 76.76.21.21.

hdp.uy, tcp-pro.com, helsport.com and two other host names share IP numbers with stackfive.io.

Name Servers

The authoritative name servers for stackfive.io are dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net and dns4.p06.nsone.net.

stackfive.io partially shares its NS delegation with several other domains, including littlemonstars.com, lemfibanking.com, andrea(0x736578)ton.com and two others.

In DNS configurations, these name servers often share authority with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers.

dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net and dns4.p06.nsone.net each carry two IP addresses. dns1.p06.nsone.net has 198.51.44.6 and 2620:4d:4000:6259:7:6:0:1; dns2.p06.nsone.net has 198.51.45.6 and 2a00:edc0:6259:7:6::2; dns3.p06.nsone.net has 198.51.44.70 and 2620:4d:4000:6259:7:6:0:3; dns4.p06.nsone.net has 198.51.45.70 and 2a00:edc0:6259:7:6::4.

Mail Servers

Mail for stackfive.io is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

stackfive.io has at least partial mail server overlap with other domains such as itdirect.co.jp, zenahealthcare.com, onecross.dev and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com directs traffic to 142.251.167.26 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.

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

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.