`collab-invitation.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4a77^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9df4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.119^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.244^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marge.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marge.ns.cloudflare.com`
		A	108.162.192.191^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	172.64.32.191^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	173.245.58.191^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
NS	`mustafa.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mustafa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mustafa.ns.cloudflare.com`
		A	108.162.195.27^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	162.159.44.27^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	172.64.35.27^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.74.119, 172.67.157.244
		IPv6	2606:4700:3031::6815:4a77, 2606:4700:3035::ac43:9df4
SOA	`marge.ns.cloudflare.com`dns@cloudflare.com serial=2399268165

`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=1775064807

⚠️ On DNS blocklist: pro.plus, tif, ultimate

Same first word

collab-invitation.com

DNS History

6 records (6 active, 0 former)

●NSmarge.ns.cloudflare.com2026-03-21 → 2026-04-01 · 2 obs

● 2026-03-21 15:40:08
● 2026-04-01 17:40:32

●NSmustafa.ns.cloudflare.com2026-03-21 → 2026-04-01 · 2 obs

● 2026-03-21 15:40:08
● 2026-04-01 17:40:32

●A104.21.74.1192026-03-21 → 2026-04-01 · 2 obs

● 2026-03-21 15:40:08
● 2026-04-01 17:40:32

●A172.67.157.2442026-03-21 → 2026-04-01 · 2 obs

● 2026-03-21 15:40:08
● 2026-04-01 17:40:32

●A2606:4700:3031::6815:4a772026-03-21 → 2026-04-01 · 2 obs

● 2026-03-21 15:40:08
● 2026-04-01 17:40:32

●A2606:4700:3035::ac43:9df42026-03-21 → 2026-04-01 · 2 obs

● 2026-03-21 15:40:08
● 2026-04-01 17:40:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
collab-invitation.com	marge.ns.cloudflare.com, mustafa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.191

NS records: marge.ns.cloudflare.com, mustafa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collab-invitation.com (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.119, 172.67.157.244`
AAAA	2	`2606:4700:3035::ac43:9df4, 2606:4700:3031::6815:4a77`
NS	2	`marge.ns.cloudflare.com, mustafa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marge.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

collab-invitation.com points to four IP numbers: 2606:4700:3031::6815:4a77, 2606:4700:3035::ac43:9df4, 104.21.74.119 and 172.67.157.244.

For instance, other host names www.luuge.com, dhvv.cn, racingperformance.co.uk, missionoutdoors.org and storageous.com share IP numbers with collab-invitation.com.

Name Servers

collab-invitation.com is delegated to two name servers: marge.ns.cloudflare.com and mustafa.ns.cloudflare.com.

collab-invitation.com uses the same name server setup as other domains such as fitnessbezogen.com, cigargalaxy.com, nvcasinobe.com, cigarstandard.com and vrsupporthelp.live.

collab-invitation.com shares name servers with other domains at least partially, for example kubik.org, femdommagazine.com, rsd-online.org, seachguru.com and pmilombarde.com.

These name servers are commonly used with the name servers elaine.ns.cloudflare.com and tegan.ns.cloudflare.com.

Host names with six IP numbers: host name marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191; host name mustafa.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1b, 2803:f800:50::6ca2:c31b, 2a06:98c1:50::ac40:231b, 108.162.195.27, 162.159.44.27 and 172.64.35.27.

collab-invitation.com - robtex.com