assignmentstack.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`assignmentstack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9003^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:275a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.90^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.3^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lindsey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2605^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c205^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lindsey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2205^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lindsey.ns.cloudflare.com`
		A	108.162.194.5^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
		A	162.159.38.5^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
		A	172.64.34.5^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.90, 172.67.144.3
		IPv6 hints	2606:4700:3033::ac43:9003, 2606:4700:3035::6815:275a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`lindsey.ns.cloudflare.com`dns@cloudflare.com serial=2413157734

`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=1788636543

Same first word

assignmentstack.com

Similar names

stackassignment.com

Previous names

Next names

DNS History

9 records (6 active, 3 former)

●NSlindsey.ns.cloudflare.com2026-09-04 → 2026-09-05 · 3 obs

○ 2019-12-18 08:19:40
● 2026-09-04 01:26:24
● 2026-09-05 19:55:54

○NSns1.cloudns.io2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 08:19:40
○ 2026-09-04 01:26:24
○ 2026-09-05 19:55:54

○NSns2.cloudns.io2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 08:19:40
○ 2026-09-04 01:26:24
○ 2026-09-05 19:55:54

●NStoby.ns.cloudflare.com2026-09-04 → 2026-09-05 · 3 obs

○ 2019-12-18 08:19:40
● 2026-09-04 01:26:24
● 2026-09-05 19:55:54

●A104.21.39.902026-09-04 → 2026-09-05 · 3 obs

○ 2019-12-18 08:19:40
● 2026-09-04 01:26:24
● 2026-09-05 19:55:54

●A172.67.144.32026-09-04 → 2026-09-05 · 3 obs

○ 2019-12-18 08:19:40
● 2026-09-04 01:26:24
● 2026-09-05 19:55:54

●A2606:4700:3033::ac43:90032026-09-04 → 2026-09-05 · 3 obs

○ 2019-12-18 08:19:40
● 2026-09-04 01:26:24
● 2026-09-05 19:55:54

●A2606:4700:3035::6815:275a2026-09-04 → 2026-09-05 · 3 obs

○ 2019-12-18 08:19:40
● 2026-09-04 01:26:24
● 2026-09-05 19:55:54

○A81.19.215.172019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 08:19:40
○ 2026-09-04 01:26:24
○ 2026-09-05 19:55:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
assignmentstack.com	toby.ns.cloudflare.com, lindsey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.5

NS records: toby.ns.cloudflare.com, lindsey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for assignmentstack.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.90, 172.67.144.3`
AAAA	2	`2606:4700:3033::ac43:9003, 2606:4700:3035::6815:275a`
NS	2	`lindsey.ns.cloudflare.com, toby.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lindsey.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

assignmentstack.com has four IP addresses: 104.21.39.90, 172.67.144.3, 2606:4700:3033::ac43:9003 and 2606:4700:3035::6815:275a.

Among the host names that share IP numbers with assignmentstack.com are nearlithic.com, thepalebluedot.nl, eriebridgeclub.org and two others.

Name Servers

assignmentstack.com uses two name servers for its delegation: lindsey.ns.cloudflare.com and toby.ns.cloudflare.com.

assignmentstack.com has the same name server delegation as a number of other domains, such as toalhasmicrofibra.com, ungarn-urlaub-ferienhaus.de, winslowconsultants.com and two more.

assignmentstack.com has at least partial name server overlap with other domains, such as phvod.com, thejuiceparlor.com, fundrit.digital and two others.

It is common to find these name servers paired with the name servers hope.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname lindsey.ns.cloudflare.com directs to 108.162.194.5, 162.159.38.5 and 172.64.34.5 along with 3 other IP addresses.

Hostname toby.ns.cloudflare.com directs to 108.162.193.239, 172.64.33.239 and 173.245.59.239 along with 3 other IP addresses.