stackpaperco.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackpaperco.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5568^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:cc9c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.104^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.156^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.104, 172.67.204.156
		IPv6 hints	2606:4700:3033::6815:5568, 2606:4700:3033::ac43:cc9c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com
SOA	`emily.ns.cloudflare.com`dns@cloudflare.com serial=2411925200

`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=1787566621

Same first word

stackpaperco.com

Similar names

appstackcore.com

Previous names

Next names

DNS History

12 records (6 active, 6 former)

●NSemily.ns.cloudflare.com2026-08-21 → 2026-08-24 · 3 obs

○ 2018-06-18 07:45:28
● 2026-08-21 19:00:02
● 2026-08-24 10:42:54

○NSns-cloud-a1.googledomains.com2018-06-18 → 2018-06-18 · 3 obs

● 2018-06-18 07:45:28
○ 2026-08-21 19:00:02
○ 2026-08-24 10:42:54

○NSns-cloud-a2.googledomains.com2018-06-18 → 2018-06-18 · 3 obs

● 2018-06-18 07:45:28
○ 2026-08-21 19:00:02
○ 2026-08-24 10:42:54

○NSns-cloud-a3.googledomains.com2018-06-18 → 2018-06-18 · 3 obs

● 2018-06-18 07:45:28
○ 2026-08-21 19:00:02
○ 2026-08-24 10:42:54

○NSns-cloud-a4.googledomains.com2018-06-18 → 2018-06-18 · 3 obs

● 2018-06-18 07:45:28
○ 2026-08-21 19:00:02
○ 2026-08-24 10:42:54

●NStrey.ns.cloudflare.com2026-08-21 → 2026-08-24 · 3 obs

○ 2018-06-18 07:45:28
● 2026-08-21 19:00:02
● 2026-08-24 10:42:54

○MXmx.stackpaperco.com.cust.b.hostedemail.com2018-06-18 → 2018-06-18 · 3 obs

● 2018-06-18 07:45:28
○ 2026-08-21 19:00:02
○ 2026-08-24 10:42:54

●A104.21.85.1042026-08-21 → 2026-08-24 · 3 obs

○ 2018-06-18 07:45:28
● 2026-08-21 19:00:02
● 2026-08-24 10:42:54

●A172.67.204.1562026-08-21 → 2026-08-24 · 3 obs

○ 2018-06-18 07:45:28
● 2026-08-21 19:00:02
● 2026-08-24 10:42:54

○A23.227.38.322018-06-18 → 2018-06-18 · 3 obs

● 2018-06-18 07:45:28
○ 2026-08-21 19:00:02
○ 2026-08-24 10:42:54

●A2606:4700:3033::6815:55682026-08-21 → 2026-08-24 · 3 obs

○ 2018-06-18 07:45:28
● 2026-08-21 19:00:02
● 2026-08-24 10:42:54

●A2606:4700:3033::ac43:cc9c2026-08-21 → 2026-08-24 · 3 obs

○ 2018-06-18 07:45:28
● 2026-08-21 19:00:02
● 2026-08-24 10:42:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
stackpaperco.com	emily.ns.cloudflare.com, trey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.242

NS records: emily.ns.cloudflare.com, trey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.85.104, 172.67.204.156`
AAAA	2	`2606:4700:3033::ac43:cc9c, 2606:4700:3033::6815:5568`
NS	2	`emily.ns.cloudflare.com, trey.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emily.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackpaperco.com points to the four IP addresses 104.21.85.104, 172.67.204.156, 2606:4700:3033::6815:5568 and 2606:4700:3033::ac43:cc9c.

Two other host names, along with mskdox.com, fixatm.com and www.kenziepoo.com, also share IP numbers with stackpaperco.com.

Name Servers

stackpaperco.com is delegated to two name servers: emily.ns.cloudflare.com and trey.ns.cloudflare.com.

stackpaperco.com shares its NS records with other domains, for example probardjango.com, cinewala.com, cy-services.com and two others.

The name servers of stackpaperco.com overlap at least partially with those of other domains — among them cqfd-lamap.org, yungtoto.net, meritking1063.com and two more.

These name servers commonly appear alongside the name servers sloan.ns.cloudflare.com and savanna.ns.cloudflare.com.

DNS names with 6 IP addresses:

emily.ns.cloudflare.com resolves to 108.162.192.155, 172.64.32.155, 173.245.58.155 and 3 other IP addresses.

trey.ns.cloudflare.com resolves to 108.162.193.242, 172.64.33.242, 173.245.59.242 and 3 other IP addresses.