`xn--f-1fa.com`

DNSSEC	⚠️ Not signed
A	193.0.253.57^{🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB}
		PTR	`redirect.wk.se`
NS	`ns1.wk.se` ⭐
		A	2001:67c:2b58:1::100^{🇸🇪 WEBBKONSULTERNA-AS2001:67c:2b58::/48 Webbkonsulterna AB}
			PTR	`ns1.wk.se`
		A	193.0.253.8^{🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB}
			PTR	`ns1.wk.se`
NS	`ns2.wk.se`
		A	2a02:752:0:18::1aa8^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`ns2.wk.se`
		A	46.246.45.249^{🇸🇪 GLESYS46.246.0.0/17 Portlane Network}
			PTR	`ns2.wk.se`
MX	`mx1.wk.se` ⭐
		A	2001:67c:2b58:1::36^{🇸🇪 WEBBKONSULTERNA-AS2001:67c:2b58::/48 Webbkonsulterna AB}
			PTR	`mx1.wk.se`
		A	193.0.253.36^{🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB}
			PTR	`mx1.wk.se`
MX	`mx2.wk.se` ⭐
		A	2a02:750:9::240^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`mx2.wk.se`
		A	109.74.10.240^{🇸🇪 GLESYS109.74.0.0/20}
			PTR	`mx2.wk.se`
SOA	`ns1.wk.se`dns@wkscripted.se 2016-05-25 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778408261

Subdomains

www.xn--f-1fa.com

Same first word

xn--f-1fa.com

DNS History

8 records (5 active, 3 former)

●NSns1.wk.se2015-06-11 → 2026-05-10 · 2 obs

● 2015-06-11 19:42:14
● 2026-05-10 10:18:34

●NSns2.wk.se2015-06-11 → 2026-05-10 · 2 obs

● 2015-06-11 19:42:14
● 2026-05-10 10:18:34

●MXmx1.wk.se2016-12-27 → 2026-05-10 · 3 obs

○ 2016-04-16 01:35:10
● 2016-12-27 00:25:52
● 2026-05-10 10:18:34

●MXmx2.wk.se2016-12-27 → 2026-05-10 · 3 obs

○ 2016-04-16 01:35:10
● 2016-12-27 00:25:52
● 2026-05-10 10:18:34

○MXsmtp2.wk.se2015-06-11 → 2016-04-16 · 4 obs

● 2015-06-11 19:42:14
● 2016-04-16 01:35:10
○ 2016-12-27 00:25:52
○ 2026-05-10 10:18:34

○MXsmtp3.wk.se2015-06-11 → 2016-04-16 · 4 obs

● 2015-06-11 19:42:14
● 2016-04-16 01:35:10
○ 2016-12-27 00:25:52
○ 2026-05-10 10:18:34

○A193.0.253.322015-06-11 → 2018-01-16 · 4 obs

● 2015-06-11 19:42:14
● 2018-01-16 23:20:56
○ 2026-04-15 13:36:46
○ 2026-05-10 10:18:34

●A193.0.253.572026-04-15 → 2026-05-10 · 3 obs

○ 2018-01-16 23:20:56
● 2026-04-15 13:36:46
● 2026-05-10 10:18:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
xn--f-1fa.com	ns1.wk.se, ns2.wk.se	-

✅ Authoritative Response

Server:193.0.253.8

NS records: ns1.wk.se, ns2.wk.se

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xn--f-1fa.com (unsigned zone)

⏱️ Timing

Total: 834ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.0.253.57`
NS	2	`ns1.wk.se, ns2.wk.se`
MX	2	`mx2.wk.se (pri: 10), mx1.wk.se (pri: 10)`
SOA	1	`ns1.wk.se dns.wkscripted.se`

Analysis

Hierarchy

The parent of www.xn--f-1fa.com is xn--f-1fa.com.

IP Addresses

xn--f-1fa.com points to a single IP: 193.0.253.57.

Other host names, for instance jonor.eu, jonssonpaulsson.se, leanengineering.se, wiproinfra.se and stockholmclinic.se share IP numbers with xn--f-1fa.com.

Name Servers

Two name servers ns1.wk.se and ns2.wk.se handle delegation for xn--f-1fa.com.

xn--f-1fa.com uses the same name server setup as other domains, for example helpinghand.se, xn--vrdefrvaring-gcb0x.com, iaib.se, roboticscare.com and vinterfestivalen.com.

xn--f-1fa.com partially shares name servers with other domains, such as lokg.org and are.se.

Host names with two IP numbers:

ns1.wk.se points to: 2001:67c:2b58:1::100 and 193.0.253.8

ns2.wk.se points to: 2a02:752:0:18::1aa8 and 46.246.45.249

Mail Servers

xn--f-1fa.com is handled by two mail servers: mx1.wk.se and mx2.wk.se.

xn--f-1fa.com has the same mail server setup as other domains, including check-it.se, ostersundbasket.se, camtech.se, cassman.se and martensgard.com.

Some mail servers are shared between xn--f-1fa.com and other domains, for example swipp.se.