🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`upstackconnect.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:53cd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b54c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.205^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.76^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damiete.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c20^{Cloudflare2606:4700:50::/44}
		A	2803:f800:50::6ca2:c320^{Cloudflare2803:f800:50::/45}
		A	2a06:98c1:50::ac40:2320^{Cloudflare2a06:98c1:50::/45}
		A	108.162.195.32^{Cloudflare108.162.195.0/24}
		A	162.159.44.32^{Cloudflare162.159.32.0/20}
		A	172.64.35.32^{Cloudflare172.64.35.0/24}
NS	`elisa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2636^{Cloudflare2606:4700:50::/44}
		A	2803:f800:50::6ca2:c236^{Cloudflare2803:f800:50::/45}
		A	2a06:98c1:50::ac40:2236^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.54^{Cloudflare108.162.194.0/24}
		A	162.159.38.54^{Cloudflare162.159.32.0/20}
		A	172.64.34.54^{Cloudflare172.64.34.0/24}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
TXT	`google-site-verification=PD_oYUd-Dd-Xtk22P_xILm_CPATdd82vykLAZDamMzA`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.205, 172.67.181.76
		IPv6 hints	2606:4700:3033::6815:53cd, 2606:4700:3033::ac43:b54c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`damiete.ns.cloudflare.com`dns@cloudflare.com serial=2412467830

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org`
	NS	`b2.info.afilias-nst.org`
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org`
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1788895904

Same first word

upstackconnect.info

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSdamiete.ns.cloudflare.com2026-08-27 → 2026-09-08 · 2 obs

● 2026-08-27 17:14:04
● 2026-09-08 20:08:12

●NSelisa.ns.cloudflare.com2026-08-27 → 2026-09-08 · 2 obs

● 2026-08-27 17:14:04
● 2026-09-08 20:08:12

●MXsmtp.google.com2026-08-27 → 2026-09-08 · 2 obs

● 2026-08-27 17:14:04
● 2026-09-08 20:08:12

●A104.21.83.2052026-08-29 → 2026-09-08 · 3 obs

○ 2026-08-27 17:14:04
● 2026-08-29 22:21:58
● 2026-09-08 20:08:12

●A172.67.181.762026-08-29 → 2026-09-08 · 3 obs

○ 2026-08-27 17:14:04
● 2026-08-29 22:21:58
● 2026-09-08 20:08:12

○A188.114.96.02026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 17:14:04
○ 2026-08-29 22:21:58
○ 2026-09-08 20:08:12

○A188.114.97.02026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 17:14:04
○ 2026-08-29 22:21:58
○ 2026-09-08 20:08:12

●A2606:4700:3033::6815:53cd2026-08-29 → 2026-09-08 · 3 obs

○ 2026-08-27 17:14:04
● 2026-08-29 22:21:58
● 2026-09-08 20:08:12

●A2606:4700:3033::ac43:b54c2026-08-29 → 2026-09-08 · 3 obs

○ 2026-08-27 17:14:04
● 2026-08-29 22:21:58
● 2026-09-08 20:08:12

○A2a06:98c1:3120::2026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 17:14:04
○ 2026-08-29 22:21:58
○ 2026-09-08 20:08:12

○A2a06:98c1:3121::2026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 17:14:04
○ 2026-08-29 22:21:58
○ 2026-09-08 20:08:12

🔍 DNS Trace

Analysis

IP Addresses

upstackconnect.info directs to four IP numbers, which are 104.21.83.205, 172.67.181.76, 2606:4700:3033::6815:53cd and 2606:4700:3033::ac43:b54c.

Name Servers

Two name servers handle the delegation for upstackconnect.info: damiete.ns.cloudflare.com and elisa.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

damiete.ns.cloudflare.com resolves to 108.162.195.32, 162.159.44.32 and 172.64.35.32 among others, with 3 other IP addresses in total.

elisa.ns.cloudflare.com resolves to 108.162.194.54, 162.159.38.54 and 172.64.34.54 among others, with 3 other IP addresses in total.

Mail Servers

upstackconnect.info routes its mail through a single mail server, smtp.google.com.

smtp.google.com directs to 9 IP numbers, including 172.253.115.26, 172.253.122.26 and 172.253.122.27, along with 6 other.

upstackconnect.info - robtex.com