🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`functionworksheets.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:414e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:bd65^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.78^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.101^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hera.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
NS	`jerry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.78, 172.67.189.101
		IPv6 hints	2606:4700:3035::6815:414e, 2606:4700:3036::ac43:bd65
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOA	`hera.ns.cloudflare.com`dns@cloudflare.com serial=2415379930

`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=1790233859

Same first word

functionworksheets.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NShera.ns.cloudflare.com2026-09-05 → 2026-09-24 · 2 obs

● 2026-09-05 10:22:24
● 2026-09-24 07:13:24

●NSjerry.ns.cloudflare.com2026-09-05 → 2026-09-24 · 2 obs

● 2026-09-05 10:22:24
● 2026-09-24 07:13:24

●A104.21.65.782026-09-05 → 2026-09-24 · 2 obs

● 2026-09-05 10:22:24
● 2026-09-24 07:13:24

●A172.67.189.1012026-09-05 → 2026-09-24 · 2 obs

● 2026-09-05 10:22:24
● 2026-09-24 07:13:24

●A2606:4700:3035::6815:414e2026-09-05 → 2026-09-24 · 2 obs

● 2026-09-05 10:22:24
● 2026-09-24 07:13:24

●A2606:4700:3036::ac43:bd652026-09-05 → 2026-09-24 · 2 obs

● 2026-09-05 10:22:24
● 2026-09-24 07:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
functionworksheets.com	hera.ns.cloudflare.com, jerry.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.162

NS records: hera.ns.cloudflare.com, jerry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for functionworksheets.com (unsigned zone)

⏱️ Timing

Total: 872ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.78, 172.67.189.101`
AAAA	2	`2606:4700:3036::ac43:bd65, 2606:4700:3035::6815:414e`
NS	2	`hera.ns.cloudflare.com, jerry.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hera.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

functionworksheets.com directs to four IP numbers, which are 104.21.65.78, 172.67.189.101, 2606:4700:3035::6815:414e and 2606:4700:3036::ac43:bd65.

Additional host names — gg77as.com, (0x6272617a7a657273)exxra.com, localbasics-hub.com and two others — share IP numbers with functionworksheets.com.

Name Servers

functionworksheets.com is served by two delegated name servers, hera.ns.cloudflare.com and jerry.ns.cloudflare.com.

functionworksheets.com shares its name server setup with other domains, including monvato.top, toparena1.top, allhotgame.com and two others.

The name servers of functionworksheets.com overlap at least partially with those of other domains — among them x.place, xxphim.nl, piffbeatzproductionz.workers.dev and two more.

These name servers commonly appear in combination with the name servers sandy.ns.cloudflare.com.

Host names with 6 IP numbers:

hera.ns.cloudflare.com carries IP addresses 108.162.192.162, 172.64.32.162 and 173.245.58.162, with 3 other addresses beyond those.

jerry.ns.cloudflare.com carries IP addresses 108.162.193.182, 172.64.33.182 and 173.245.59.182, with 3 other addresses beyond those.

functionworksheets.com - robtex.com