`opensense.sh`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:c533^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3a0f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.15^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.51^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`monroe.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2699^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c299^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monroe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2299^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monroe.ns.cloudflare.com`
		A	108.162.194.153^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	162.159.38.153^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	172.64.34.153^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁴⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶¹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.58.15, 172.67.197.51
		IPv6	2606:4700:3035::ac43:c533, 2606:4700:3036::6815:3a0f
SOA	`monroe.ns.cloudflare.com`dns@cloudflare.com serial=2399301802

`sh`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.sh` ⭐
	NS	`a2.nic.sh`
	NS	`b0.nic.sh`
	NS	`c0.nic.sh`
	SOA	`a0.nic.sh`hostmaster@donuts.email serial=1774236216

Same first word

opensense.ae

opensense.com

opensense.su

opensense.at

opensense.sh

opensense.ca

DNS History

10 records (9 active, 1 former)

●NSmonroe.ns.cloudflare.com2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 23:40:10
● 2026-03-23 10:05:06

●NSseth.ns.cloudflare.com2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 23:40:10
● 2026-03-23 10:05:06

●MXroute1.mx.cloudflare.net2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 23:40:10
● 2026-03-23 10:05:06

●MXroute2.mx.cloudflare.net2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 23:40:10
● 2026-03-23 10:05:06

●MXroute3.mx.cloudflare.net2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 23:40:10
● 2026-03-23 10:05:06

●A104.21.58.152026-03-03 → 2026-03-23 · 5 obs

● 2026-03-03 23:40:10
● 2026-03-14 08:36:04
○ 2026-03-16 17:50:46
● 2026-03-20 03:01:20
● 2026-03-23 10:05:06

○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-14 08:36:04
● 2026-03-16 17:50:46
○ 2026-03-20 03:01:20
○ 2026-03-23 10:05:06

●A172.67.197.512026-03-03 → 2026-03-23 · 5 obs

● 2026-03-03 23:40:10
● 2026-03-14 08:36:04
○ 2026-03-16 17:50:46
● 2026-03-20 03:01:20
● 2026-03-23 10:05:06

●A2606:4700:3035::ac43:c5332026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 23:40:10
● 2026-03-23 10:05:06

●A2606:4700:3036::6815:3a0f2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 23:40:10
● 2026-03-23 10:05:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sh	b0.nic.sh, a0.nic.sh, a2.nic.sh, c0.nic.sh	8 records
opensense.sh	seth.ns.cloudflare.com, monroe.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.142

NS records: seth.ns.cloudflare.com, monroe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensense.sh (unsigned zone)

⏱️ Timing

Total: 1249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.58.15, 172.67.197.51`
AAAA	2	`2606:4700:3036::6815:3a0f, 2606:4700:3035::ac43:c533`
NS	2	`monroe.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 32), route2.mx.cloudflare.net (pri: 45)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`monroe.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.sh, b0.nic.sh, a2.nic.sh...)

Analysis

IP Addresses

opensense.sh resolves to four IPs: 2606:4700:3035::ac43:c533, 2606:4700:3036::6815:3a0f, 104.21.58.15 and 172.67.197.51.

Other host names such as etiwagu.top, datasheetcentral.com, linkfreecredit.blog, lenscloud.com and rst.mom share IP numbers with opensense.sh.

Name Servers

opensense.sh is delegated to two name servers: monroe.ns.cloudflare.com and seth.ns.cloudflare.com.

opensense.sh uses the same name server setup as other domains, including birahijab.net, eurorota.net, espressa.ch, leeselectronic.com and visionresalecenter.com.

At least part of the name servers for opensense.sh are shared with other domains, for instance jumpor.cn, portorchardwa.gov, bgix.co.nz, beimengda.com and heliguy.com.

These name servers are commonly used alongside chad.ns.cloudflare.com and guss.ns.cloudflare.com.

Host names with six IP numbers:

monroe.ns.cloudflare.com points to: 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.

seth.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142.

Mail Servers

Three mail servers handle opensense.sh: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

opensense.sh shares at least some mail servers with other domains, for example weinspeicher.de, asian-mail-order-bride.com, ninki.net, worldbrainllc.com and lifepeeks.com.

Host names with six IP numbers: route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

opensense.sh - robtex.com

opensense.sh

sh

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`opensense.sh`

`sh`