`collab-proton.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c1df^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:3c4e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.78^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.223^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gracie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2690^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c290^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gracie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2290^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gracie.ns.cloudflare.com`
		A	108.162.194.144^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	162.159.38.144^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	172.64.34.144^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
NS	`martin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c357^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2357^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martin.ns.cloudflare.com`
		A	108.162.195.87^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	162.159.44.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	172.64.35.87^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.78, 172.67.193.223
		IPv6 hints	2606:4700:3031::ac43:c1df, 2606:4700:3034::6815:3c4e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOA	`gracie.ns.cloudflare.com`dns@cloudflare.com serial=2406738515

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1785806249

⚠️ On DNS blocklist: tif

Same first word

collab-proton.info

Similar names

proton-collab.help

DNS History

10 records (6 active, 4 former)

●NSgracie.ns.cloudflare.com2026-07-25 → 2026-08-04 · 2 obs

● 2026-07-25 17:07:46
● 2026-08-04 01:55:48

●NSmartin.ns.cloudflare.com2026-07-25 → 2026-08-04 · 2 obs

● 2026-07-25 17:07:46
● 2026-08-04 01:55:48

●A104.21.60.782026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-25 17:07:46
● 2026-08-04 01:55:48

●A172.67.193.2232026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-25 17:07:46
● 2026-08-04 01:55:48

○A188.114.96.02026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 17:07:46
○ 2026-08-04 01:55:48

○A188.114.97.02026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 17:07:46
○ 2026-08-04 01:55:48

●A2606:4700:3031::ac43:c1df2026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-25 17:07:46
● 2026-08-04 01:55:48

●A2606:4700:3034::6815:3c4e2026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-25 17:07:46
● 2026-08-04 01:55:48

○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 17:07:46
○ 2026-08-04 01:55:48

○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 17:07:46
○ 2026-08-04 01:55:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
collab-proton.info	gracie.ns.cloudflare.com, martin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.87

NS records: gracie.ns.cloudflare.com, martin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collab-proton.info (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.60.78, 172.67.193.223`
AAAA	2	`2606:4700:3031::ac43:c1df, 2606:4700:3034::6815:3c4e`
NS	2	`gracie.ns.cloudflare.com, martin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gracie.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

collab-proton.info points to the four IP addresses 104.21.60.78, 172.67.193.223, 2606:4700:3031::ac43:c1df and 2606:4700:3034::6815:3c4e.

Among the host names that share IP numbers with collab-proton.info are prostomayki.com.ua, jaguards.com, codefather.dev and two others.

Name Servers

collab-proton.info is served by two delegated name servers, gracie.ns.cloudflare.com and martin.ns.cloudflare.com.

collab-proton.info has the same name server delegation as a number of other domains, such as logitechcreators.digital, akeey.biz.id, nerdout.com and two more.

At least some of collab-proton.info's name servers are shared with other domains, for example pragmatic77.casino, redtujmazy.ru, centerforendodontics.com and two more.

These name servers tend to be used in conjunction with the name servers grace.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gracie.ns.cloudflare.com carries IP addresses 108.162.194.144, 162.159.38.144 and 172.64.34.144, with 3 other addresses beyond those.

martin.ns.cloudflare.com carries IP addresses 108.162.195.87, 162.159.44.87 and 172.64.35.87, with 3 other addresses beyond those.

collab-proton.info - robtex.com