upcursor.com - dns.ninja

`upcursor.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1822^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d8bc^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.34^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.188^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`beth.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c067^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2067^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beth.ns.cloudflare.com`
		A	108.162.192.103^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	172.64.32.103^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	173.245.58.103^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
NS	`memphis.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`memphis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`memphis.ns.cloudflare.com`
		A	108.162.195.189^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	162.159.44.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	172.64.35.189^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
MX	`_dc-mx.10df8461b08f.upcursor.com` ⭐
		A	18.141.43.128^{🇸🇬 Amazon18.140.0.0/15 EC2 SIN prefix}
			PTR	`technomancer.bizxite.com`
TXT	`v=spf1 +a +mx +ip4:18.141.43.128 +ip4:162.241.153.21 +include:_spf.google.com...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.34, 172.67.216.188
		IPv6 hints	2606:4700:3030::6815:1822, 2606:4700:3035::ac43:d8bc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=64, name=cloudflare-ech.com
SOA	`beth.ns.cloudflare.com`dns@cloudflare.com serial=2406912523

`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=1783889592

Same first word

upcursor.com

Similar names

rucorpus.cn

cursorup.com

DNS History

7 records (7 active, 0 former)

●NSbeth.ns.cloudflare.com2026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 02:15:48
● 2026-07-12 20:58:46

●NSmemphis.ns.cloudflare.com2026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 02:15:48
● 2026-07-12 20:58:46

●MX_dc-mx.10df8461b08f.upcursor.com2026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 02:15:48
● 2026-07-12 20:58:46

●A104.21.24.342026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 02:15:48
● 2026-07-12 20:58:46

●A172.67.216.1882026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 02:15:48
● 2026-07-12 20:58:46

●A2606:4700:3030::6815:18222026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 02:15:48
● 2026-07-12 20:58:46

●A2606:4700:3035::ac43:d8bc2026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 02:15:48
● 2026-07-12 20:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
upcursor.com	beth.ns.cloudflare.com, memphis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.103

NS records: beth.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upcursor.com (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.34, 172.67.216.188`
AAAA	2	`2606:4700:3035::ac43:d8bc, 2606:4700:3030::6815:1822`
NS	2	`beth.ns.cloudflare.com, memphis.ns.cloudflare.com`
MX	1	`_dc-mx.10df8461b08f.upcursor.com (pri: 0`
TXT	1	`v=spf1 +a +mx +ip4:18.141.43.128 +ip4:16`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`beth.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

upcursor.com resolves to four IP addresses: 104.21.24.34, 172.67.216.188, 2606:4700:3030::6815:1822 and 2606:4700:3035::ac43:d8bc.

Among the host names that share IP numbers with upcursor.com are dbene.com, cp-is.com, www.jobbank.dk and two others.

Name Servers

The NS records for upcursor.com delegate to beth.ns.cloudflare.com and memphis.ns.cloudflare.com.

upcursor.com has the same name server delegation as a number of other domains, such as kimbel.biz, tymyx.com, mostlynordic.com and two more.

upcursor.com partially shares its NS delegation with several other domains, including prams.com.au, etloob.com, geta.team and two others.

These name servers are regularly seen alongside venus.ns.cloudflare.com and kimora.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

beth.ns.cloudflare.com maps to 108.162.192.103, 172.64.32.103, 173.245.58.103 and 3 additional IP addresses.

memphis.ns.cloudflare.com maps to 108.162.195.189, 162.159.44.189, 172.64.35.189 and 3 additional IP addresses.

Mail Servers

upcursor.com routes its mail through a single mail server, _dc-mx.10df8461b08f.upcursor.com.

_dc-mx.10df8461b08f.upcursor.com resolves to 18.141.43.128 and no other IP number.