🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`instructdeck.com`

DNSSEC	⚠️ Not signed
NS	`brynne.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2641^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brynne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c241^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brynne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2241^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brynne.ns.cloudflare.com`
		A	108.162.194.65^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brynne.ns.cloudflare.com`
		A	162.159.38.65^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brynne.ns.cloudflare.com`
		A	172.64.34.65^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brynne.ns.cloudflare.com`
NS	`randall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ceb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randall.ns.cloudflare.com`
		A	108.162.195.235^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	162.159.44.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	172.64.35.235^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
SOA	`brynne.ns.cloudflare.com`dns@cloudflare.com serial=2417516635

`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=1793479501

Same first word

instructdeck.workers.dev

instructdeck.com

Previous names

Next names

DNS History

2 records (2 active, 0 former)

●NSbrynne.ns.cloudflare.com2026-08-25 → 2026-10-31 · 2 obs

● 2026-08-25 15:24:22
● 2026-10-31 21:10:02

●NSrandall.ns.cloudflare.com2026-08-25 → 2026-10-31 · 2 obs

● 2026-08-25 15:24:22
● 2026-10-31 21:10:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
instructdeck.com	brynne.ns.cloudflare.com, randall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.65

NS records: brynne.ns.cloudflare.com, randall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instructdeck.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`brynne.ns.cloudflare.com, randall.ns.cloudflare.com`
SOA	1	`brynne.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

instructdeck.com is delegated to two name servers: brynne.ns.cloudflare.com and randall.ns.cloudflare.com.

instructdeck.com uses the same name servers as several other domains — among them pfdfovvy.com, aif-zra-biz-kpo-miv-sp15ct3.pages.dev, latorneriaresto.com and two more.

The name servers of instructdeck.com overlap at least partially with those of other domains — among them xn--br-care-5wa.com, p03cnw.top, uponthemoon.co.th and two more.

The name servers rene.ns.cloudflare.com, dane.ns.cloudflare.com and etienne.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

brynne.ns.cloudflare.com resolves to 108.162.194.65, 162.159.38.65, 172.64.34.65 and 3 other IP addresses.

randall.ns.cloudflare.com resolves to 108.162.195.235, 162.159.44.235, 172.64.35.235 and 3 other IP addresses.

instructdeck.com - robtex.com