`isitdndweekend.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:8a6f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4eef^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.239^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.111^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tess.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
NS	`zahir.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c391^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zahir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2391^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zahir.ns.cloudflare.com`
		A	108.162.195.145^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	162.159.44.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	172.64.35.145^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.239, 172.67.138.111
		IPv6 hints	2606:4700:3035::ac43:8a6f, 2606:4700:3036::6815:4eef
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`tess.ns.cloudflare.com`dns@cloudflare.com serial=2407651062

`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=1785506627

Same first word

isitdndweekend.com

DNS History

8 records (6 active, 2 former)

●NStess.ns.cloudflare.com2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 16:03:30
● 2026-07-31 14:29:34

●NSzahir.ns.cloudflare.com2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 16:03:30
● 2026-07-31 14:29:34

●A104.21.78.2392026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 16:03:30
● 2026-07-31 14:29:34

●A172.67.138.1112026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 16:03:30
● 2026-07-31 14:29:34

○A2606:4700:3030::6815:4eef2026-05-12 → 2026-06-09 · 4 obs

● 2026-05-12 16:03:30
● 2026-06-09 13:37:18
○ 2026-07-04 02:17:52
○ 2026-07-31 14:29:34

○A2606:4700:3032::ac43:8a6f2026-05-12 → 2026-06-09 · 4 obs

● 2026-05-12 16:03:30
● 2026-06-09 13:37:18
○ 2026-07-04 02:17:52
○ 2026-07-31 14:29:34

●A2606:4700:3035::ac43:8a6f2026-07-04 → 2026-07-31 · 3 obs

○ 2026-06-09 13:37:18
● 2026-07-04 02:17:52
● 2026-07-31 14:29:34

●A2606:4700:3036::6815:4eef2026-07-04 → 2026-07-31 · 3 obs

○ 2026-06-09 13:37:18
● 2026-07-04 02:17:52
● 2026-07-31 14:29:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
isitdndweekend.com	tess.ns.cloudflare.com, zahir.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.227

NS records: tess.ns.cloudflare.com, zahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isitdndweekend.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.239, 172.67.138.111`
AAAA	2	`2606:4700:3036::6815:4eef, 2606:4700:3035::ac43:8a6f`
NS	2	`tess.ns.cloudflare.com, zahir.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tess.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

isitdndweekend.com points to the four IP addresses 104.21.78.239, 172.67.138.111, 2606:4700:3035::ac43:8a6f and 2606:4700:3036::6815:4eef.

www.goanabolics.com, pfotbg.org, thelakewoodscoop.co.uk and two other host names share IP numbers with isitdndweekend.com.

Name Servers

isitdndweekend.com uses two name servers for its delegation: tess.ns.cloudflare.com and zahir.ns.cloudflare.com.

isitdndweekend.com uses the same name servers as several other domains — among them nikboom.com, fishey.net, goldenwatchindia.com and two more.

There is at least partial name server overlap between isitdndweekend.com and other domains — shantithreadingsalon.com, datingsecretsebook.com, michaelsa.com and two more among them.

These name servers frequently co-occur with the name servers vin.ns.cloudflare.com and simone.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname tess.ns.cloudflare.com directs to 108.162.192.227, 172.64.32.227 and 173.245.58.227 along with 3 other IP addresses.

Hostname zahir.ns.cloudflare.com directs to 108.162.195.145, 162.159.44.145 and 172.64.35.145 along with 3 other IP addresses.

isitdndweekend.com - robtex.com