opensensor.org - dns.ninja

`opensensor.org`

DNSSEC	🔒 Signed (DS record present)
A	192.165.66.30^{🇸🇪 MAINLOOP-AS192.165.66.0/24 Technipelago AB Technipelago Services / Kista / Stockholm}
		PTR	`my.avtala.se`
NS	`ns1.mainloop.net` ⭐
		A	2a03:4bc0:1015::10^{🇸🇪 MAINLOOP-ANYCAST-AS2a03:4bc0:1015::/48 Mainloop Anycast}
			PTR	`ns1.mainloop.net`
		A	185.84.240.10^{🇸🇪 MAINLOOP-ANYCAST-AS185.84.240.0/24 Mainloop Anycast}
			PTR	`ns1.mainloop.net`
NS	`ns2.mainloop.net`
		A	2a06:fb00:2::2:181^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`ns2.mainloop.net`
		A	45.83.249.181^{🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd}
			PTR	`ns2.mainloop.net`
NS	`ns3.mainloop.net`
		A	2a03:4bc0:1015::11^{🇸🇪 MAINLOOP-ANYCAST-AS2a03:4bc0:1015::/48 Mainloop Anycast}
			PTR	`ns3.mainloop.net`
		A	185.84.240.11^{🇸🇪 MAINLOOP-ANYCAST-AS185.84.240.0/24 Mainloop Anycast}
			PTR	`ns3.mainloop.net`
NS	`ns4.mainloop.net`
		A	2a06:fb00:2::4:181^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`ns4.mainloop.net`
		A	45.83.251.181^{🇧🇬 CLOUDNSNET45.83.251.0/24 Cloud DNS Ltd}
			PTR	`ns4.mainloop.net`
MX	`smtpgw-01.mainloop.net` ⭐
		A	2001:67c:1000:200::85^{🇨🇭 MAINLOOP-AS2001:67c:1000::/48}
			PTR	`smtpgw-01.mainloop.net`
		A	185.84.248.85^{🇸🇪 MAINLOOP-AS185.84.248.0/24 Mainloop AB}
			PTR	`smtpgw-01.mainloop.net`
MX	`smtpgw-02.mainloop.net` ⭐
		A	2001:67c:1000:200::86^{🇨🇭 MAINLOOP-AS2001:67c:1000::/48}
			PTR	`smtpgw-02.mainloop.net`
		A	185.84.248.86^{🇸🇪 MAINLOOP-AS185.84.248.0/24 Mainloop AB}
			PTR	`smtpgw-02.mainloop.net`
TXT	`v=spf1 mx include:_spf.mainloop.net -all`
SOA	`ns1.mainloop.net`goran@technipelago.se 2026-07-16 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784286854

Same first word

opensensor.org

opensensor.se

opensensor.net

Similar names

onresponse.net

onresponse.com

noonpresse.com

noresponse.com

responseon.com

DNS History

16 records (7 active, 9 former)

●NSns1.mainloop.net2015-06-07 → 2026-07-17 · 3 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2026-07-17 11:47:14

●NSns2.mainloop.net2015-06-07 → 2026-07-17 · 3 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2026-07-17 11:47:14

○NSns3.loopia.se2007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 14:16:20
○ 2015-06-07 13:18:32
○ 2026-07-17 11:47:14

●NSns3.mainloop.net2015-06-07 → 2026-07-17 · 3 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2026-07-17 11:47:14

○NSns4.loopia.se2007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 14:16:20
○ 2015-06-07 13:18:32
○ 2026-07-17 11:47:14

●NSns4.mainloop.net2015-06-07 → 2026-07-17 · 3 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2026-07-17 11:47:14

●MXsmtpgw-01.mainloop.net2015-06-07 → 2026-07-17 · 3 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2026-07-17 11:47:14

●MXsmtpgw-02.mainloop.net2015-06-07 → 2026-07-17 · 3 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2026-07-17 11:47:14

○MXsmtpgw-03.mainloop.net2015-06-07 → 2017-06-10 · 5 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2017-06-10 19:12:44
○ 2026-02-23 00:08:12
○ 2026-07-17 11:47:14

○MXsmtpgw-04.mainloop.net2015-06-07 → 2017-06-10 · 5 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2017-06-10 19:12:44
○ 2026-02-23 00:08:12
○ 2026-07-17 11:47:14

○A192.165.66.1712015-12-29 → 2017-06-10 · 5 obs

○ 2015-10-24 16:33:58
● 2015-12-29 23:13:30
● 2017-06-10 19:12:44
○ 2026-02-23 00:08:12
○ 2026-07-17 11:47:14

●A192.165.66.302026-02-23 → 2026-07-17 · 3 obs

○ 2017-06-10 19:12:44
● 2026-02-23 00:08:12
● 2026-07-17 11:47:14

○A192.71.58.1902015-06-07 → 2015-10-24 · 5 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2015-10-24 16:33:58
○ 2015-12-29 23:13:30
○ 2026-07-17 11:47:14

○A194.9.94.2452007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 14:16:20
○ 2015-06-07 13:18:32
○ 2026-07-17 11:47:14

○A194.9.95.2452007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 14:16:20
○ 2015-06-07 13:18:32
○ 2026-07-17 11:47:14

○A2001:67c:1000:202::190:12015-06-07 → 2016-03-28 · 5 obs

○ 2007-08-20 14:16:20
● 2015-06-07 13:18:32
● 2016-03-28 16:47:32
○ 2016-08-08 10:03:42
○ 2026-07-17 11:47:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
opensensor.org	ns4.mainloop.net, ns1.mainloop.net, ns2.mainloop.net, ns3.mainloop.net	-

✅ Authoritative Response

Server:45.83.249.181

NS records: ns4.mainloop.net, ns1.mainloop.net, ns2.mainloop.net, ns3.mainloop.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.165.66.30`
NS	4	`ns2.mainloop.net, ns1.mainloop.net...`
MX	2	`smtpgw-01.mainloop.net (pri: 10), smtpgw-02.mainloop.net (pri: 10)`
TXT	1	`v=spf1 mx include:_spf.mainloop.net -all`
SOA	1	`ns1.mainloop.net goran.technipelago.se`

Analysis

IP Addresses

opensensor.org points to a single IP number: 192.165.66.30.

Additional host names — djurhamn.se, opensensor.net, insidedev.se and two others — share IP numbers with opensensor.org.

Name Servers

opensensor.org has four authoritative name servers: ns1.mainloop.net, ns2.mainloop.net, ns3.mainloop.net and ns4.mainloop.net.

At least some of opensensor.org's name servers are shared with other domains, for example kggroup.se, boldscandinavia.com, 248.84.185.in-addr.arpa and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1.mainloop.net directs to 185.84.240.10 and 2a03:4bc0:1015::10; ns2.mainloop.net directs to 45.83.249.181 and 2a06:fb00:2::2:181; ns3.mainloop.net directs to 185.84.240.11 and 2a03:4bc0:1015::11; ns4.mainloop.net directs to 45.83.251.181 and 2a06:fb00:2::4:181.

Mail Servers

opensensor.org has two mail servers: smtpgw-01.mainloop.net and smtpgw-02.mainloop.net.

opensensor.org shares the same mail server setup as other domains, including bluecharm.se, wildhack.net, norrvikenspensionat.se and two others.

opensensor.org has mail servers in common with other domains — for example mayflower.se, silbersoftware.com and abalonrelevate.se.

It is common to find these mail servers used together with the mail servers smtpgw-03.mainloop.net and smtpgw-04.mainloop.net.

smtpgw-01.mainloop.net directs to 185.84.248.85 and 2001:67c:1000:200::85. smtpgw-02.mainloop.net directs to 185.84.248.86 and 2001:67c:1000:200::86. Each host name carries two IP addresses.