`atwrk.se`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:be66^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2450^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.80^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.102^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armando.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armando.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armando.ns.cloudflare.com`
		A	108.162.195.225^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	162.159.44.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	172.64.35.225^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
MX	`mailcluster.loopia.se` ⭐
		A	2a02:250:0:48::11^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	2a02:250:0:48::12^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	2a02:250:0:48::13^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	2a02:250:0:48::14^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront4.mailcluster.loopia.se`
		A	93.188.3.11^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	93.188.3.12^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	93.188.3.13^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	93.188.3.14^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront4.mailcluster.loopia.se`
MX	`mail2.loopia.se`⁽²⁰⁾
		A	93.188.3.11^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	93.188.3.12^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	93.188.3.13^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	93.188.3.14^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront4.mailcluster.loopia.se`
TXT	`google-site-verification=f2Cc1lK4KYsA0kkUnbuddD8aD9L9KwUiQJqxci7SJNc`
TXT	`v=spf1 a mx include:spf.mtasv.net include:spf.loopia.se ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.80, 172.67.190.102
		IPv6 hints	2606:4700:3032::ac43:be66, 2606:4700:3036::6815:2450
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`armando.ns.cloudflare.com`dns@cloudflare.com serial=2410985063

`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:004d00f9-9a02-40ad-ace4-61262d2c3bb8`
	TXT	`SE zone update: 2026-08-10 19:35:25 +0000 (EPOCH 1786390525) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1786390870

Subdomains

mail2.atwrk.se

Same first word

atwrk.se

atwrk.io

atwrk.com

Similar names

tawkr.com

krawt.com

wartk.com

kwart.com

artkw.net

kwart.nl

artwk.com

awtrk.xyz

kwart.net

twark.com

wkart.ru

twark.com.tw

kwart.pl

trawk.com

twark.de

artkw.com

wkart.at

kwart.co

kwart.be

kwart.de

kawtr.com

wtrak.com

artkw.org

ktrwa.or.kr

krawt.ru

kwart.co.nz

kwart.info

DNS History

13 records (8 active, 5 former)

○NSanna.ns.cloudflare.com2017-03-16 → 2020-02-04 · 4 obs

● 2017-03-16 18:43:00
● 2020-02-04 05:56:50
○ 2026-06-28 08:54:06
○ 2026-08-10 20:19:44

●NSarmando.ns.cloudflare.com2026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

○NSbayan.ns.cloudflare.com2017-03-16 → 2020-02-04 · 4 obs

● 2017-03-16 18:43:00
● 2020-02-04 05:56:50
○ 2026-06-28 08:54:06
○ 2026-08-10 20:19:44

●NShera.ns.cloudflare.com2026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

○MXmail.atwrk.se2017-03-16 → 2020-02-04 · 4 obs

● 2017-03-16 18:43:00
● 2020-02-04 05:56:50
○ 2026-06-28 08:54:06
○ 2026-08-10 20:19:44

○MXmail2.atwrk.se2017-03-16 → 2020-02-04 · 4 obs

● 2017-03-16 18:43:00
● 2020-02-04 05:56:50
○ 2026-06-28 08:54:06
○ 2026-08-10 20:19:44

●MXmail2.loopia.se2026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

●MXmailcluster.loopia.se2026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

●A104.21.36.802026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

●A172.67.190.1022026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

●A2606:4700:3032::ac43:be662026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

●A2606:4700:3036::6815:24502026-06-28 → 2026-08-10 · 3 obs

○ 2020-02-04 05:56:50
● 2026-06-28 08:54:06
● 2026-08-10 20:19:44

○A46.21.110.1102017-03-16 → 2020-02-04 · 4 obs

● 2017-03-16 18:43:00
● 2020-02-04 05:56:50
○ 2026-06-28 08:54:06
○ 2026-08-10 20:19:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	f.ns.se, i.ns.se, b.ns.se, z.ns.se...	-
atwrk.se	hera.ns.cloudflare.com, armando.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.225

NS records: hera.ns.cloudflare.com, armando.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for atwrk.se (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.80, 172.67.190.102`
AAAA	2	`2606:4700:3032::ac43:be66, 2606:4700:3036::6815:2450`
NS	2	`armando.ns.cloudflare.com, hera.ns.cloudflare.com`
MX	2	`mailcluster.loopia.se (pri: 10), mail2.loopia.se (pri: 20)`
TXT	2	`google-site-verification=f2Cc1lK4KYsA0kk, v=spf1 a mx include:spf.mtasv.net includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armando.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

mail2.atwrk.se is delegated beneath atwrk.se.

IP Addresses

atwrk.se points to the four IP addresses 104.21.36.80, 172.67.190.102, 2606:4700:3032::ac43:be66 and 2606:4700:3036::6815:2450.

Additional host names — sunrise-soya.com, alkotreid.ru, orioncore.net and two others — share IP numbers with atwrk.se.

Name Servers

atwrk.se is served by two delegated name servers, armando.ns.cloudflare.com and hera.ns.cloudflare.com.

atwrk.se shares its name server setup with other domains, including etuktuk-io-web.pages.dev, casinolaimz.com, wallart.com.br and two others.

There is at least partial name server overlap between atwrk.se and other domains — gweb.in, designmultimedia.com, tirell.com and two more among them.

The name servers bart.ns.cloudflare.com, harleigh.ns.cloudflare.com and sima.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

armando.ns.cloudflare.com carries IP addresses 108.162.195.225, 162.159.44.225 and 172.64.35.225, with 3 other addresses beyond those.

hera.ns.cloudflare.com carries IP addresses 108.162.192.162, 172.64.32.162 and 173.245.58.162, with 3 other addresses beyond those.

Mail Servers

atwrk.se has two mail servers: mail2.loopia.se and mailcluster.loopia.se.

atwrk.se shares the same mail server setup as other domains, including celloptimum.com, oluffa.se, nikolic-viljuskari.net and two others.

atwrk.se and a number of other domains — langaredsbois.se, blekingegarden.nu, roken.se and torgil.com among them — share at least some of the same mail servers.

Host names with 8 IP numbers:

mailcluster.loopia.se carries IP addresses 93.188.3.11, 93.188.3.12 and 93.188.3.13, with 5 other addresses beyond those.

Host names resolving to four IP addresses:

mail2.loopia.se resolves to four IP addresses — 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.11 IP addresses.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.12 IP addresses.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.13 IP addresses.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.14 IP addresses.

atwrk.se - robtex.com

atwrk.se

se

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`atwrk.se`

`se`