🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackalert.org`

DNSSEC	⚠️ Not signed
NS	`harlan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
NS	`lorna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
SOA	`harlan.ns.cloudflare.com`dns@cloudflare.com serial=2411439596

`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=1787914655

Same first word

stackalert.org

stackalert.com

stackalert.pages.dev

Similar names

Previous names

Next names

DNS History

2 records (2 active, 0 former)

●NSharlan.ns.cloudflare.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 15:35:58
● 2026-08-28 11:58:54

●NSlorna.ns.cloudflare.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 15:35:58
● 2026-08-28 11:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
stackalert.org	harlan.ns.cloudflare.com, lorna.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.250

NS records: harlan.ns.cloudflare.com, lorna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackalert.org (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`harlan.ns.cloudflare.com, lorna.ns.cloudflare.com`
SOA	1	`harlan.ns.cloudflare.com dns.cloudflare.`

Analysis

Name Servers

Two name servers handle the delegation for stackalert.org: harlan.ns.cloudflare.com and lorna.ns.cloudflare.com.

The name server configuration of stackalert.org is shared with other domains, for instance unabashed-existentialist.workers.dev, paperspls.xyz, barran.pages.dev and two others.

stackalert.org has at least partial name server overlap with other domains, such as 0290y.com, mkudyogkolkata.com, flashanki.com and two others.

It is common to see these name servers used together with name servers nena.ns.cloudflare.com and jule.ns.cloudflare.com.

Hosts with 6 IP addresses each:

harlan.ns.cloudflare.com resolves to 108.162.195.250, 162.159.44.250 and 172.64.35.250 among others, with 3 other IP addresses in total.

lorna.ns.cloudflare.com resolves to 108.162.192.190, 172.64.32.190 and 173.245.58.190 among others, with 3 other IP addresses in total.

stackalert.org - robtex.com

stackalert.org

org