smashthestack.org - dns.ninja

`smashthestack.org`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`clark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c157^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2157^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clark.ns.cloudflare.com`
		A	108.162.193.87^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	172.64.33.87^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	173.245.59.87^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
NS	`emma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.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-site-verification=MDnZTAtzNd`
SOA	`clark.ns.cloudflare.com`dns@cloudflare.com serial=2405525585

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784091082

rank #536783 globally
rank #40877 in the tld
WOT: SAFE (70/100)

Subdomains

irc.smashthestack.org

www.smashthestack.org

tux.smashthestack.org

Same first word

smashthestack.org

smashthestack.github.io

DNS History

20 records (8 active, 12 former)

●NSclark.ns.cloudflare.com2026-03-14 → 2026-07-15 · 3 obs

○ 2021-09-16 20:56:16
● 2026-03-14 22:40:46
● 2026-07-15 05:17:38

●NSemma.ns.cloudflare.com2026-03-14 → 2026-07-15 · 3 obs

○ 2021-09-16 20:56:16
● 2026-03-14 22:40:46
● 2026-07-15 05:17:38

○NSf.ns.buddyns.com2021-09-16 → 2021-09-16 · 4 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
○ 2026-03-14 22:40:46
○ 2026-07-15 05:17:38

○NSh.ns.buddyns.com2021-09-16 → 2021-09-16 · 4 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
○ 2026-03-14 22:40:46
○ 2026-07-15 05:17:38

○NSj.ns.buddyns.com2021-09-16 → 2021-09-16 · 4 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
○ 2026-03-14 22:40:46
○ 2026-07-15 05:17:38

○NSns1.he.net2015-07-24 → 2017-01-09 · 4 obs

● 2015-07-24 17:50:26
● 2017-01-09 05:18:54
○ 2021-09-16 20:56:16
○ 2026-07-15 05:17:38

○NSns1.netgarage.org2015-07-24 → 2017-01-09 · 4 obs

● 2015-07-24 17:50:26
● 2017-01-09 05:18:54
○ 2021-09-16 20:56:16
○ 2026-07-15 05:17:38

○NSns1.sawbox.net2015-07-24 → 2021-09-16 · 4 obs

● 2015-07-24 17:50:26
● 2021-09-16 20:56:16
○ 2026-03-14 22:40:46
○ 2026-07-15 05:17:38

○NSns2.he.net2021-09-16 → 2021-09-16 · 4 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
○ 2026-03-14 22:40:46
○ 2026-07-15 05:17:38

○NSns3.he.net2021-09-16 → 2021-09-16 · 4 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
○ 2026-03-14 22:40:46
○ 2026-07-15 05:17:38

○NSns4.he.net2021-09-16 → 2021-09-16 · 4 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
○ 2026-03-14 22:40:46
○ 2026-07-15 05:17:38

○MXmail.smashthestack.org2015-07-24 → 2017-01-09 · 4 obs

● 2015-07-24 17:50:26
● 2017-01-09 05:18:54
○ 2021-09-16 20:56:16
○ 2026-07-15 05:17:38

●MXmx1.forwardemail.net2021-09-16 → 2026-07-15 · 3 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
● 2026-07-15 05:17:38

●MXmx2.forwardemail.net2021-09-16 → 2026-07-15 · 3 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
● 2026-07-15 05:17:38

●A185.199.108.1532021-09-16 → 2026-07-15 · 3 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
● 2026-07-15 05:17:38

●A185.199.109.1532021-09-16 → 2026-07-15 · 3 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
● 2026-07-15 05:17:38

●A185.199.110.1532021-09-16 → 2026-07-15 · 3 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
● 2026-07-15 05:17:38

●A185.199.111.1532021-09-16 → 2026-07-15 · 3 obs

○ 2017-01-09 05:18:54
● 2021-09-16 20:56:16
● 2026-07-15 05:17:38

○A192.30.252.1532015-07-24 → 2017-01-09 · 4 obs

● 2015-07-24 17:50:26
● 2017-01-09 05:18:54
○ 2021-09-16 20:56:16
○ 2026-07-15 05:17:38

○A192.30.252.1542015-07-24 → 2017-01-09 · 4 obs

● 2015-07-24 17:50:26
● 2017-01-09 05:18:54
○ 2021-09-16 20:56:16
○ 2026-07-15 05:17:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
smashthestack.org	emma.ns.cloudflare.com, clark.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.87

NS records: emma.ns.cloudflare.com, clark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smashthestack.org (unsigned zone)

⏱️ Timing

Total: 1019ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.111.153...`
NS	2	`clark.ns.cloudflare.com, emma.ns.cloudflare.com`
MX	2	`mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 20)`
TXT	1	`forward-email-site-verification=MDnZTAtz`
SOA	1	`clark.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

smashthestack.org is the parent domain of irc.smashthestack.org, www.smashthestack.org and tux.smashthestack.org.

IP Addresses

smashthestack.org resolves to four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

advanced-dofollow-backlink-creation-tool.html.html.ultimate-seo-backlink-generator.traffic2archive.github.io, axolo.github.io, bahiatec.com plus two other host names have IP numbers in common with smashthestack.org.

Name Servers

smashthestack.org uses two name servers for its delegation: clark.ns.cloudflare.com and emma.ns.cloudflare.com.

The name server configuration of smashthestack.org is shared with other domains, for instance salesah.com, callref.com, blockingup.com and two others.

smashthestack.org shares at least some of its name servers with other domains, including desai-capital.sbs, ecmelmedyum.com, trendvoice.ca and two others.

These name servers are frequently paired with the name servers keyla.ns.cloudflare.com and daisy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname clark.ns.cloudflare.com directs to 108.162.193.87, 172.64.33.87 and 173.245.59.87 along with 3 other IP addresses.

Hostname emma.ns.cloudflare.com directs to 108.162.192.112, 172.64.32.112 and 173.245.58.112 along with 3 other IP addresses.

Mail Servers

smashthestack.org uses two mail servers, mx1.forwardemail.net and mx2.forwardemail.net.

The mail server setup of smashthestack.org matches that of other domains such as steamjet.nl, xect.org, jedi.com and two others.

smashthestack.org shares at least some of its mail servers with other domains, such as jsitechnologies.com.au and divinemother.co.in.

Both mx1.forwardemail.net and mx2.forwardemail.net resolve to four IP addresses: 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.