frontstack.io - dns.ninja

`frontstack.io`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`amanda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amanda.ns.cloudflare.com`
		A	108.162.192.63^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	172.64.32.63^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	173.245.58.63^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
MX	`mx1.forwardemail.net` ⭐
		A	2604:a880:2:d0::306:1^{🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean}
			PTR	`mx1.forwardemail.net`
		A	2a02:6ea0:d71e::2^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx1.forwardemail.net`
		A	121.127.44.56^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx1.forwardemail.net`
		A	138.197.213.185^{🇺🇸 DIGITALOCEAN138.197.208.0/20 DigitalOcean}
			PTR	`mx1.forwardemail.net`
MX	`mx2.forwardemail.net`⁽²⁰⁾
		A	2604:a880:400:d1::cd:9001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	2a02:6ea0:d71e::1^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx2.forwardemail.net`
		A	104.248.224.170^{🇺🇸 DIGITALOCEAN104.248.224.0/20 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	121.127.44.59^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx2.forwardemail.net`
TXT	`forward-email=ire@ireaderinokun.com,ea@ireaderinokun.com`
SOA	`amanda.ns.cloudflare.com`dns@cloudflare.com serial=2403735591

`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=1782038376

Same first word

frontstack.io

Similar names

frankscott.net

stackfront.xyz

DNS History

14 records (5 active, 9 former)

●NSamanda.ns.cloudflare.com2017-11-23 → 2026-06-21 · 2 obs

● 2017-11-23 19:15:58
● 2026-06-21 10:50:42

●NStoby.ns.cloudflare.com2017-11-23 → 2026-06-21 · 2 obs

● 2017-11-23 19:15:58
● 2026-06-21 10:50:42

○MXalt1.aspmx.l.google.com2017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

○MXalt2.aspmx.l.google.com2017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

○MXaspmx.l.google.com2017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

○MXaspmx2.googlemail.com2017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

○MXaspmx3.googlemail.com2017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

●MXmx1.forwardemail.net2026-02-17 → 2026-06-21 · 3 obs

○ 2017-11-23 19:15:58
● 2026-02-17 15:55:40
● 2026-06-21 10:50:42

●MXmx2.forwardemail.net2026-02-17 → 2026-06-21 · 3 obs

○ 2017-11-23 19:15:58
● 2026-02-17 15:55:40
● 2026-06-21 10:50:42

○A104.18.48.942017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

○A104.18.49.942017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

○A2400:cb00:2048:1::6812:305e2017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

○A2400:cb00:2048:1::6812:315e2017-11-23 → 2017-11-23 · 3 obs

● 2017-11-23 19:15:58
○ 2026-02-17 15:55:40
○ 2026-06-21 10:50:42

●A76.76.21.212026-02-17 → 2026-06-21 · 3 obs

○ 2017-11-23 19:15:58
● 2026-02-17 15:55:40
● 2026-06-21 10:50:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io	8 records
frontstack.io	toby.ns.cloudflare.com, amanda.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.239

NS records: toby.ns.cloudflare.com, amanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontstack.io (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`amanda.ns.cloudflare.com, toby.ns.cloudflare.com`
MX	2	`mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 20)`
TXT	1	`forward-email=ire@ireaderinokun.com,ea@i`
SOA	1	`amanda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.io, c0.nic.io, a2.nic.io...)

Analysis

IP Addresses

frontstack.io directs to one IP number, which is 76.76.21.21.

Among the host names that share IP numbers with frontstack.io are moutarde.ch, freddiesflowers.eu, popservices.net and two others.

Name Servers

frontstack.io has two authoritative name servers — amanda.ns.cloudflare.com and toby.ns.cloudflare.com.

frontstack.io has the same name server delegation as a number of other domains, such as funearlylearning.com, aiers.org, brandongaille.com and two more.

frontstack.io partially shares its NS delegation with several other domains, including e-schoolsafe.com, hostymate.com, blumentopf24.de and two others.

These name servers regularly co-occur with the name servers ollie.ns.cloudflare.com, colin.ns.cloudflare.com and andy.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

amanda.ns.cloudflare.com points to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.

toby.ns.cloudflare.com points to 108.162.193.239, 172.64.33.239, 173.245.59.239 and 3 other IP addresses.

Mail Servers

The MX records for frontstack.io point to two mail servers: mx1.forwardemail.net and mx2.forwardemail.net.

frontstack.io has the same mail server arrangement as a number of other domains, for example hammerheadpaintball.com, gambling-roulette.info, trackmychildren.com and two more.

frontstack.io shares at least some of its mail servers with other domains — for example smanday.sch.id, isidorebethel.com, vitofarm.com and two more.

The hosts mx1.forwardemail.net and mx2.forwardemail.net each resolve to four IP numbers: mx1.forwardemail.net directs to 121.127.44.56, 138.197.213.185, 2604:a880:2:d0::306:1 and 2a02:6ea0:d71e::2, and mx2.forwardemail.net directs to 104.248.224.170, 121.127.44.59, 2604:a880:400:d1::cd:9001 and 2a02:6ea0:d71e::1.