stackcostlab.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackcostlab.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1fe1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b409^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.225^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.9^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
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	`owen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`owen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`owen.ns.cloudflare.com`
		A	108.162.193.219^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	172.64.33.219^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	173.245.59.219^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`google-site-verification=iophau2vEGKbsXIx-4XcaffeoMOV_6VSJPcMacTlvSs`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.225, 172.67.180.9
		IPv6 hints	2606:4700:3030::6815:1fe1, 2606:4700:3037::ac43:b409
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`amanda.ns.cloudflare.com`dns@cloudflare.com serial=2411913632

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1787258214

Same first word

stackcostlab.com

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSamanda.ns.cloudflare.com2026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

●NSowen.ns.cloudflare.com2026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

●MXfwd1.porkbun.com2026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

●MXfwd2.porkbun.com2026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

●A104.21.31.2252026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

●A172.67.180.92026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

●A2606:4700:3030::6815:1fe12026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

●A2606:4700:3037::ac43:b4092026-08-20 → 2026-08-20 · 2 obs

● 2026-08-20 03:47:28
● 2026-08-20 21:02:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
stackcostlab.com	amanda.ns.cloudflare.com, owen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.63

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackcostlab.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.9, 104.21.31.225`
AAAA	2	`2606:4700:3030::6815:1fe1, 2606:4700:3037::ac43:b409`
NS	2	`amanda.ns.cloudflare.com, owen.ns.cloudflare.com`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	2	`google-site-verification=iophau2vEGKbsXI, v=spf1 include:_spf.porkbun.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amanda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amanda.ns.cloudflare.com, amanda.ns.cloudflare.com, amanda.ns.cloudflare.com...)

Analysis

IP Addresses

stackcostlab.com has four IP addresses: 104.21.31.225, 172.67.180.9, 2606:4700:3030::6815:1fe1 and 2606:4700:3037::ac43:b409.

Additional host names — kraxx1.cc, qlqinfo.com, ocfilmco.com and two others — share IP numbers with stackcostlab.com.

Name Servers

stackcostlab.com is served by two delegated name servers, amanda.ns.cloudflare.com and owen.ns.cloudflare.com.

stackcostlab.com shares its name server setup with other domains, including omittedviolin.eu.com, womenborntrans(0x736578)ual.com, uced.edu.np and two others.

stackcostlab.com shares at least some of its name servers with other domains, including validcvvshop.ru, digiofood.com.br, delvisnet.net and two others.

These name servers are frequently paired with the name servers colin.ns.cloudflare.com and andy.ns.cloudflare.com.

Host names with 6 IP numbers:

amanda.ns.cloudflare.com carries IP addresses 108.162.192.63, 172.64.32.63 and 173.245.58.63, with 3 other addresses beyond those.

owen.ns.cloudflare.com carries IP addresses 108.162.193.219, 172.64.33.219 and 173.245.59.219, with 3 other addresses beyond those.

Mail Servers

stackcostlab.com has two mail servers: fwd1.porkbun.com and fwd2.porkbun.com.

stackcostlab.com shares the same mail server setup as other domains, including studionice.org, stelliumai.com, tanflix.net and two others.

stackcostlab.com has at least some mail servers in common with other domains, such as orbitaeon.com, blackphloxstudios.com, aresimpact.com and bertieb.com.

fwd1.porkbun.com and fwd2.porkbun.com each resolve to one IP number: fwd1.porkbun.com points to 44.226.226.6 and fwd2.porkbun.com points to 52.10.201.111.