closingtheloop.se - dns.ninja

`closingtheloop.se`

DNSSEC	🔒 Signed (DS record present)
A	2a01:7e01::f03c:91ff:fe7d:222b^{🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies}
		PTR	`c8013.cloudnet.cloud`
A	143.42.31.196^{🇩🇪 AKAMAI-LINODE-AP143.42.16.0/20 Akamai Technologies}
NS	`nx1.ri.se` ⭐
		A	2a01:3f1:50::53^{🇸🇪 NETNOD-IX2a01:3f1::/38 NDS A $Id: route6_2a01:3f1:0000::-38,v 1.1 2016/06/09 09:36:50 pierre Exp $}
			PTR	`nx1.named.se`
		A	194.58.192.50^{🇸🇪 NETNOD-IX194.58.192.0/24 NDS A}
			PTR	`nx1.named.se`
NS	`nx2.ri.se`
		A	2a01:3f1:3050::53^{🇸🇪 NETNOD-NDS2a01:3f1:3000::/38 NDS GLOBAL-1 $Id: route6_2a01:3f1:3000::-38,v 1.2 2019/10/04 10:06:30 mem Exp $}
			PTR	`nx2.named.se`
		A	194.58.198.50^{🇸🇪 NETNOD-NDS194.58.198.0/24 NDS B1}
			PTR	`nx2.named.se`
NS	`nx3.ri.se`
		A	2a01:3f0:400::50^{🇸🇪 NETNOD-IX2a01:3f0::/32 SE-NETNOD-20070709 $Id: route6:2a01:3f0::-32,v 1.2 2010-05-20 10:35:04 nico Exp $}
			PTR	`nx3.named.se`
		A	185.42.137.103^{🇸🇪 NETNOD-IX185.42.136.0/23 $Id: route_185.42.136.0-23,v 1.2 2018/05/21 12:06:41 mem Exp $}
			PTR	`nx3.named.se`
NS	`nx4.ri.se`
		A	192.71.100.117^{🇸🇪 SUNET192.71.100.0/24 SICS}
NS	`sunic.sunet.se`
		A	2001:6b0:7::2^{🇸🇪 SUNET2001:6b0::/32 The Swedish University Network}
			PTR	`sunic.sunet.se`
		A	192.36.125.2^{🇸🇪 SUNET192.36.125.0/24 -BACKBONE}
MX	`closingtheloop-se.mail.protection.outlook.com` ⭐
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`/rNhue4vkAtvrrAlfqTryCVdDfsM3Pe/QgBlK1VSYJW6MD3kXBj61iWiCnPoQNPWxpQ0mp9sZOBsP...`
TXT	`MS=ms46720229`
SOA	`nx1.ri.se`hostmaster@ri.se serial=1783067500

`se`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.se` ⭐
	NS	`a.ns.se`
	NS	`b.ns.se`
	NS	`c.ns.se`
	NS	`f.ns.se`
	NS	`g.ns.se`
	NS	`i.ns.se`
	NS	`m.ns.se`
	NS	`x.ns.se`
	NS	`y.ns.se`
	NS	`z.ns.se`
	TXT	`id:19403179-7af4-4ddd-9a4a-48b18ee372bf`
	TXT	`SE zone update: 2026-07-03 13:00:43 +0000 (EPOCH 1783083643) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1783084000

Subdomains

www.closingtheloop.se

Same first word

closingtheloop.eu

closingtheloop.com.au

closingtheloop.co

closingtheloop.com

closingtheloop.nl

closingtheloop.de

closingtheloop.se

closingtheloop.co.uk

Similar names

theclosingloop.com

DNS History

13 records (8 active, 5 former)

○NSdns1.sp.se2015-07-15 → 2017-02-13 · 4 obs

● 2015-07-15 14:36:18
● 2017-02-13 20:24:54
○ 2026-06-15 13:07:48
○ 2026-07-03 13:48:26

○NSdns2.sp.se2015-07-15 → 2017-02-13 · 4 obs

● 2015-07-15 14:36:18
● 2017-02-13 20:24:54
○ 2026-06-15 13:07:48
○ 2026-07-03 13:48:26

○NSdns3.sp.se2015-07-15 → 2017-02-13 · 4 obs

● 2015-07-15 14:36:18
● 2017-02-13 20:24:54
○ 2026-06-15 13:07:48
○ 2026-07-03 13:48:26

●NSnx1.ri.se2026-06-15 → 2026-07-03 · 3 obs

○ 2017-02-13 20:24:54
● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

●NSnx2.ri.se2026-06-15 → 2026-07-03 · 3 obs

○ 2017-02-13 20:24:54
● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

●NSnx3.ri.se2026-06-15 → 2026-07-03 · 3 obs

○ 2017-02-13 20:24:54
● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

●NSnx4.ri.se2026-06-15 → 2026-07-03 · 3 obs

○ 2017-02-13 20:24:54
● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

●NSsunic.sunet.se2026-06-15 → 2026-07-03 · 3 obs

○ 2017-02-13 20:24:54
● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

●MXclosingtheloop-se.mail.protection.outlook.com2026-06-15 → 2026-07-03 · 2 obs

● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

●A143.42.31.1962026-06-15 → 2026-07-03 · 3 obs

○ 2017-02-13 20:24:54
● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

○A194.218.146.2212015-07-15 → 2016-02-29 · 4 obs

● 2015-07-15 14:36:18
● 2016-02-29 10:15:00
○ 2016-06-25 03:52:34
○ 2026-07-03 13:48:26

○A194.9.94.622016-06-25 → 2017-02-13 · 5 obs

○ 2016-02-29 10:15:00
● 2016-06-25 03:52:34
● 2017-02-13 20:24:54
○ 2026-06-15 13:07:48
○ 2026-07-03 13:48:26

●A2a01:7e01::f03c:91ff:fe7d:222b2026-06-15 → 2026-07-03 · 3 obs

○ 2017-02-13 20:24:54
● 2026-06-15 13:07:48
● 2026-07-03 13:48:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	-
closingtheloop.se	sunic.sunet.se, nx4.ri.se, nx3.ri.se, nx2.ri.se...	9 records

✅ Authoritative Response

Server:192.36.125.2

NS records: sunic.sunet.se, nx4.ri.se, nx3.ri.se, nx2.ri.se, nx1.ri.se

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1106ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`143.42.31.196`
AAAA	1	`2a01:7e01::f03c:91ff:fe7d:222b`
NS	5	`nx1.ri.se, nx2.ri.se...`
MX	1	`closingtheloop-se.mail.protection.outloo`
TXT	3	`/rNhue4vkAtvrrAlfqTryCVdDfsM3Pe/QgBlK1VS, MS=ms46720229...`
SOA	1	`nx1.ri.se hostmaster.ri.se`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (sunic.sunet.se, nx4.ri.se, nx3.ri.se...)

Analysis

Hierarchy

The domain www.closingtheloop.se falls under the parent closingtheloop.se.

IP Addresses

closingtheloop.se points to the IP addresses 143.42.31.196 and 2a01:7e01::f03c:91ff:fe7d:222b

sik.se, intercomparison.org, c3774.cloudnet.cloud and two other host names share IP numbers with closingtheloop.se.

Name Servers

closingtheloop.se has five name servers, which are nx1.ri.se, nx2.ri.se, nx3.ri.se and two others.

At least some of closingtheloop.se's name servers are shared with other domains, for example swamid.se, 146.36.192.in-addr.arpa, 54.11.193.in-addr.arpa and two more.

These name servers tend to co-occur with sunic.sunet.se, nx4.ri.se, nsa.lu.se and 4 other name servers in the same DNS delegations.

Hostnames that resolve to two IP addresses:

nx1.ri.se maps to two IP addresses — 194.58.192.50 and 2a01:3f1:50::53.

nx2.ri.se maps to two IP addresses — 194.58.198.50 and 2a01:3f1:3050::53.

nx3.ri.se maps to two IP addresses — 185.42.137.103 and 2a01:3f0:400::50.

sunic.sunet.se maps to two IP addresses — 192.36.125.2 and 2001:6b0:7::2.

Hosts with just one IP address:

nx4.ri.se points to the IP address 192.71.100.117.

Mail Servers

Mail for closingtheloop.se is handled by a single mail server, closingtheloop-se.mail.protection.outlook.com.

closingtheloop-se.mail.protection.outlook.com has four IP addresses: 52.101.68.16, 52.101.68.39, 52.101.73.1 and 52.101.73.153.