`auth2fa-connect.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d983^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4349^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.73^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.131^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
NS	`kipp.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kipp.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kipp.ns.cloudflare.com`
		A	108.162.195.240^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	162.159.44.240^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	172.64.35.240^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.73, 172.67.217.131
		IPv6 hints	2606:4700:3031::ac43:d983, 2606:4700:3035::6815:4349
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2402281337

`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=1778509556

⚠️ On DNS blocklist: tif

Subdomains

www.auth2fa-connect.com

Same first word

auth2fa-connect.com

DNS History

6 records (6 active, 0 former)

●NSelisa.ns.cloudflare.com2026-04-24 → 2026-05-11 · 2 obs

● 2026-04-24 02:26:26
● 2026-05-11 14:42:40

●NSkipp.ns.cloudflare.com2026-04-24 → 2026-05-11 · 2 obs

● 2026-04-24 02:26:26
● 2026-05-11 14:42:40

●A104.21.67.732026-04-24 → 2026-05-11 · 2 obs

● 2026-04-24 02:26:26
● 2026-05-11 14:42:40

●A172.67.217.1312026-04-24 → 2026-05-11 · 2 obs

● 2026-04-24 02:26:26
● 2026-05-11 14:42:40

●A2606:4700:3031::ac43:d9832026-04-24 → 2026-05-11 · 2 obs

● 2026-04-24 02:26:26
● 2026-05-11 14:42:40

●A2606:4700:3035::6815:43492026-04-24 → 2026-05-11 · 2 obs

● 2026-04-24 02:26:26
● 2026-05-11 14:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
auth2fa-connect.com	elisa.ns.cloudflare.com, kipp.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.240

NS records: elisa.ns.cloudflare.com, kipp.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for auth2fa-connect.com (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.217.131, 104.21.67.73`
AAAA	2	`2606:4700:3035::6815:4349, 2606:4700:3031::ac43:d983`
NS	2	`elisa.ns.cloudflare.com, kipp.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

auth2fa-connect.com is the parent of www.auth2fa-connect.com.

IP Addresses

Four IP numbers are pointed to by auth2fa-connect.com: 2606:4700:3031::ac43:d983, 2606:4700:3035::6815:4349, 104.21.67.73 and 172.67.217.131.

other host names including bottomsbook.com, ancientpathworkshop.com, sjar.net, careerachievementguides.qpon and ro.mba share IP numbers with auth2fa-connect.com.

Name Servers

auth2fa-connect.com is delegated to two name servers elisa.ns.cloudflare.com and kipp.ns.cloudflare.com.

auth2fa-connect.com shares the same name server setup as other domains, for instance ohohdesigns.com, smugammaphibeta.com, sendnoodsllc.com, samsungelectronics.co.uk and real-slots.net.

auth2fa-connect.com at least partially shares name servers with other domains, for instance vbeek.nl, just(0x706f726e).vip, usa.org, searchgames4u.com and syma.cn.

these name servers are often used together with max.ns.cloudflare.com, sydney.ns.cloudflare.com, sarah.ns.cloudflare.com and paris.ns.cloudflare.com.

Host names with six IP numbers:

Host name elisa.ns.cloudflare.com points to: 2606:4700:50::a29f:2636, 2803:f800:50::6ca2:c236, 2a06:98c1:50::ac40:2236, 108.162.194.54, 162.159.38.54 and 172.64.34.54.

Host name kipp.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf0, 2803:f800:50::6ca2:c3f0, 2a06:98c1:50::ac40:23f0, 108.162.195.240, 162.159.44.240 and 172.64.35.240.

auth2fa-connect.com - robtex.com