`authenticself.pro`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:aa49^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4756^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.86^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.73^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c152^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2152^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chad.ns.cloudflare.com`
		A	108.162.193.82^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	172.64.33.82^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	173.245.59.82^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
NS	`nina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c088^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2088^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nina.ns.cloudflare.com`
		A	108.162.192.136^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	172.64.32.136^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	173.245.58.136^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.71.86, 172.67.170.73
		IPv6	2606:4700:3031::ac43:aa49, 2606:4700:3035::6815:4756
SOA	`chad.ns.cloudflare.com`dns@cloudflare.com serial=2398146399

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1774430831

⚠️ On DNS blocklist: tif

Same first word

authenticself.pro

Similar names

testnachulife.com

DNS History

6 records (6 active, 0 former)

●NSchad.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 00:30:52
● 2026-03-25 09:36:28

●NSnina.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 00:30:52
● 2026-03-25 09:36:28

●A104.21.71.862026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 00:30:52
● 2026-03-25 09:36:28

●A172.67.170.732026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 00:30:52
● 2026-03-25 09:36:28

●A2606:4700:3031::ac43:aa492026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 00:30:52
● 2026-03-25 09:36:28

●A2606:4700:3035::6815:47562026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 00:30:52
● 2026-03-25 09:36:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	c0.pro.afilias-nst.info, b0.pro.afilias-nst.org, a0.pro.afilias-nst.info, a2.pro.afilias-nst.info...	-
authenticself.pro	chad.ns.cloudflare.com, nina.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.136

NS records: chad.ns.cloudflare.com, nina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authenticself.pro (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.73, 104.21.71.86`
AAAA	2	`2606:4700:3031::ac43:aa49, 2606:4700:3035::6815:4756`
NS	2	`chad.ns.cloudflare.com, nina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chad.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

authenticself.pro refers to four IP numbers: 2606:4700:3031::ac43:aa49, 2606:4700:3035::6815:4756, 104.21.71.86 and 172.67.170.73.

Other host names, for instance drsinotruk.com, systecforms.com, kasara.lt, d2rs.com and www.qupnxsdvarzew.site share IP numbers with authenticself.pro.

Name Servers

authenticself.pro's delegation uses two name servers: chad.ns.cloudflare.com and nina.ns.cloudflare.com.

authenticself.pro uses the same name server setup as other domains, such as costidesign.ro, narod.co.uk, portalkleimux.info, orbitklaustein.pro and lumbranis.top.

authenticself.pro at least partially shares name servers with other domains, including gotaxi.at, ratio.co.uk, wianki.com, marquedeposee.net and tds.ba.

These name servers are often used with lina.ns.cloudflare.com and cecelia.ns.cloudflare.com.

Host names with six IP numbers:

chad.ns.cloudflare.com points to 2606:4700:58::adf5:3b52, 2803:f800:50::6ca2:c152, 2a06:98c1:50::ac40:2152, 108.162.193.82, 172.64.33.82 and 173.245.59.82.

nina.ns.cloudflare.com points to 2606:4700:50::adf5:3a88, 2803:f800:50::6ca2:c088, 2a06:98c1:50::ac40:2088, 108.162.192.136, 172.64.32.136 and 173.245.58.136.

authenticself.pro - robtex.com