`retailknowledge.se`

DNSSEC	⚠️ Not signed
A	162.159.134.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns9.telia.com` ⭐
		A	2001:2040:c001:104::5^{🇸🇪 TELIANET-SWEDEN2001:2040::/32 TELIANET-BLK}
			PTR	`dns9.telia.com`
		A	81.228.11.184^{🇸🇪 TELIANET-SWEDEN81.224.0.0/12 TELIANET-BLK}
			PTR	`dns9.telia.com`
NS	`dns10.telia.com`
		A	2001:2040:c001:301::4^{🇸🇪 TELIANET-SWEDEN2001:2040::/32 TELIANET-BLK}
			PTR	`dns10.telia.com`
		A	81.228.9.98^{🇸🇪 TELIANET-SWEDEN81.224.0.0/12 TELIANET-BLK}
			PTR	`dns10.telia.com`
NS	`dns11.se.telia.net` ⚠️ Not in parent delegation
		A	2001:2040:c001:304::4^{🇸🇪 TELIANET-SWEDEN2001:2040::/32 TELIANET-BLK}
			PTR	`dns11.se.telia.net`
		A	81.228.9.131^{🇸🇪 TELIANET-SWEDEN81.224.0.0/12 TELIANET-BLK}
			PTR	`dns11.se.telia.net`
NS	`dns12.se.telia.net` ⚠️ Not in parent delegation
		A	2001:2040:c001:401::5^{🇸🇪 TELIANET-SWEDEN2001:2040::/32 TELIANET-BLK}
			PTR	`dns12.se.telia.net`
		A	81.228.10.69^{🇸🇪 TELIANET-SWEDEN81.224.0.0/12 TELIANET-BLK}
			PTR	`dns12.se.telia.net`
MX	`retailknowledge-se.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
TXT	`spf2.0/pra ip4:178.16.211.149 include:_spf.staysecuregroup.com include:all._s...`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:178.16.211.149 ip4:81.92.65.139...`
SOA	`dns9.telia.com`backbone@telia.net serial=1786579200

`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	`SE zone update: 2026-08-13 16:23:59 +0000 (EPOCH 1786638239) (auto)`
	TXT	`id:63cdf386-cbee-4854-8049-cd6545d07c27`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1786638610

WOT: UNKNOWN (60/100)

Same first word

retailknowledge.se

retailknowledge.dk

retailknowledge.com

DNS History

22 records (6 active, 16 former)

●NSdns10.telia.com2020-02-11 → 2026-08-13 · 3 obs

○ 2017-01-21 16:03:10
● 2020-02-11 11:51:52
● 2026-08-13 17:18:34

●NSdns11.se.telia.net2020-02-11 → 2026-08-13 · 3 obs

○ 2017-01-21 16:03:10
● 2020-02-11 11:51:52
● 2026-08-13 17:18:34

●NSdns12.se.telia.net2020-02-11 → 2026-08-13 · 3 obs

○ 2017-01-21 16:03:10
● 2020-02-11 11:51:52
● 2026-08-13 17:18:34

●NSdns9.telia.com2020-02-11 → 2026-08-13 · 3 obs

○ 2017-01-21 16:03:10
● 2020-02-11 11:51:52
● 2026-08-13 17:18:34

○NSns.i2b.se2015-07-11 → 2015-07-11 · 4 obs

○ 2007-12-04 19:12:40
● 2015-07-11 17:21:48
○ 2015-11-14 19:55:48
○ 2026-08-13 17:18:34

○NSns01.crystone.se2015-11-14 → 2017-01-21 · 5 obs

○ 2015-07-11 17:21:48
● 2015-11-14 19:55:48
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

○NSns02.crystone.se2015-11-14 → 2017-01-21 · 5 obs

○ 2015-07-11 17:21:48
● 2015-11-14 19:55:48
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

○NSns03.crystone.se2015-11-14 → 2017-01-21 · 5 obs

○ 2015-07-11 17:21:48
● 2015-11-14 19:55:48
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

○NSns04.crystone.se2015-11-14 → 2017-01-21 · 5 obs

○ 2015-07-11 17:21:48
● 2015-11-14 19:55:48
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

○NSns05.crystone.se2015-11-14 → 2017-01-21 · 5 obs

○ 2015-07-11 17:21:48
● 2015-11-14 19:55:48
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

○NSns1.dgcsystems.net2007-12-04 → 2007-12-04 · 3 obs

● 2007-12-04 19:12:40
○ 2015-07-11 17:21:48
○ 2026-08-13 17:18:34

○NSns2.dgcsystems.net2007-12-04 → 2007-12-04 · 3 obs

● 2007-12-04 19:12:40
○ 2015-07-11 17:21:48
○ 2026-08-13 17:18:34

○NSns2.i2b.se2015-07-11 → 2015-07-11 · 4 obs

○ 2007-12-04 19:12:40
● 2015-07-11 17:21:48
○ 2015-11-14 19:55:48
○ 2026-08-13 17:18:34

○MXmail.dgcsystems.net2007-12-04 → 2007-12-04 · 3 obs

● 2007-12-04 19:12:40
○ 2015-07-11 17:21:48
○ 2026-08-13 17:18:34

●MXretailknowledge-se.mail.protection.outlook.com2020-02-11 → 2026-08-13 · 3 obs

○ 2017-01-21 16:03:10
● 2020-02-11 11:51:52
● 2026-08-13 17:18:34

○MXspamfilter-1.q-app.se2015-07-11 → 2017-01-21 · 5 obs

○ 2007-12-04 19:12:40
● 2015-07-11 17:21:48
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

○MXspamfilter-2.q-app.se2015-07-11 → 2017-01-21 · 5 obs

○ 2007-12-04 19:12:40
● 2015-07-11 17:21:48
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

○A104.130.144.1442015-07-11 → 2015-07-11 · 4 obs

○ 2007-12-04 19:12:40
● 2015-07-11 17:21:48
○ 2015-11-14 19:55:48
○ 2026-08-13 17:18:34

○A104.199.2.782020-02-11 → 2020-02-11 · 4 obs

○ 2017-01-21 16:03:10
● 2020-02-11 11:51:52
○ 2026-06-13 05:07:48
○ 2026-08-13 17:18:34

○A139.162.213.1652015-11-14 → 2015-11-14 · 4 obs

○ 2015-07-11 17:21:48
● 2015-11-14 19:55:48
○ 2016-02-04 22:30:34
○ 2026-08-13 17:18:34

○A162.13.200.582016-02-04 → 2017-01-21 · 5 obs

○ 2015-11-14 19:55:48
● 2016-02-04 22:30:34
● 2017-01-21 16:03:10
○ 2020-02-11 11:51:52
○ 2026-08-13 17:18:34

●A162.159.134.422026-06-13 → 2026-08-13 · 3 obs

○ 2020-02-11 11:51:52
● 2026-06-13 05:07:48
● 2026-08-13 17:18:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	i.ns.se, g.ns.se, z.ns.se, a.ns.se...	-
retailknowledge.se	dns9.telia.com, dns10.telia.com	-

✅ Authoritative Response

Server:81.228.11.184

NS records: dns9.telia.com, dns10.telia.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for retailknowledge.se (unsigned zone)

⏱️ Timing

Total: 1077ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.134.42`
NS	4	`dns9.telia.com, dns11.se.telia.net...`
MX	1	`retailknowledge-se.mail.protection.outlo`
TXT	2	`spf2.0/pra ip4:178.16.211.149 include:_s, v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns9.telia.com backbone.telia.net`

Analysis

IP Addresses

retailknowledge.se has exactly one IP address — 162.159.134.42.

conwayfarmandhome.com, marilynestates.com, swipe.ai plus two other host names have IP numbers in common with retailknowledge.se.

Name Servers

Four name servers handle the delegation for retailknowledge.se: dns10.telia.com, dns9.telia.com, dns11.se.telia.net and dns12.se.telia.net.

retailknowledge.se partially shares its NS delegation with several other domains, including gremo.com, lowener.se, xn--frbo-5qa.se and two others.

These name servers often co-occur with the name servers dns13.fi.telia.net.

dns10.telia.com, dns9.telia.com, dns11.se.telia.net and dns12.se.telia.net each carry two IP addresses. dns10.telia.com has 81.228.9.98 and 2001:2040:c001:301::4; dns9.telia.com has 81.228.11.184 and 2001:2040:c001:104::5; dns11.se.telia.net has 81.228.9.131 and 2001:2040:c001:304::4; dns12.se.telia.net has 81.228.10.69 and 2001:2040:c001:401::5.

Mail Servers

retailknowledge.se uses one mail server — retailknowledge-se.mail.protection.outlook.com.

retailknowledge-se.mail.protection.outlook.com has 8 IP addresses: 52.101.68.8, 52.101.68.29, 52.101.68.32 plus 5 more.

retailknowledge.se - robtex.com