stack256.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stack256.org`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
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	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`mimi.ns.cloudflare.com`
		A	2606:4700:50::adf5:3acb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mimi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mimi.ns.cloudflare.com`
		A	108.162.192.203^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	172.64.32.203^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	173.245.58.203^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
MX	`stack256-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.76^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pn3pr01cu01304.inbound.protection.outlook.com`
TXT	`MS=ms35105597`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2416857276

`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=1792095670

Same first word

stack256.com

stack256.org

Previous names

Next names

DNS History

11 records (11 active, 0 former)

●NSaustin.ns.cloudflare.com2026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●NSmimi.ns.cloudflare.com2026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●MXstack256-org.mail.protection.outlook.com2026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A185.199.108.1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A185.199.109.1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A185.199.110.1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A185.199.111.1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A2606:50c0:8000::1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A2606:50c0:8001::1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A2606:50c0:8002::1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

●A2606:50c0:8003::1532026-09-26 → 2026-10-15 · 2 obs

● 2026-09-26 06:52:12
● 2026-10-15 20:45:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
stack256.org	mimi.ns.cloudflare.com, austin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.203

NS records: mimi.ns.cloudflare.com, austin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stack256.org (unsigned zone)

⏱️ Timing

Total: 1183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.108.153, 185.199.110.153...`
AAAA	4	`2606:50c0:8003::153, 2606:50c0:8002::153...`
NS	2	`austin.ns.cloudflare.com, mimi.ns.cloudflare.com`
MX	1	`stack256-org.mail.protection.outlook.com`
TXT	2	`MS=ms35105597, v=spf1 include:spf.protection.outlook.co`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

stack256.org resolves to 8 IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Additional host names — espositorealestate.it, ambientaudiolegal.com, mapcocoro.github.io and two others — share IP numbers with stack256.org.

Name Servers

DNS delegation for stack256.org points to two name servers: austin.ns.cloudflare.com and mimi.ns.cloudflare.com.

stack256.org shares its name server setup with other domains, including cngztgw.workers.dev, dynami6y1296.workers.dev, florencedrain1943.workers.dev and two others.

At least some of stack256.org's name servers are shared with other domains, for example jebaobifen4.org.cn, roomproofvault.com, santiagolaw.com.ph and two more.

These name servers are frequently paired with the name servers miki.ns.cloudflare.com, dave.ns.cloudflare.com, ezra.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

austin.ns.cloudflare.com has IP addresses 108.162.193.70, 172.64.33.70 and 173.245.59.70, plus 3 other.

mimi.ns.cloudflare.com has IP addresses 108.162.192.203, 172.64.32.203 and 173.245.58.203, plus 3 other.

Mail Servers

stack256.org has one mail server: stack256-org.mail.protection.outlook.com.

stack256-org.mail.protection.outlook.com points to 8 IP numbers: 52.101.144.0, 52.101.144.3, 52.101.145.0 and 5 other.