`kfalck.fi`

DNSSEC	🔒 Signed (DS record present)
NS	`pns21.cloudns.net` ⭐
		A	2a06:fb00:1::1:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns21.cloudns.net`
		A	185.136.96.96^{🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd}
			PTR	`pns21.cloudns.net`
NS	`ns1.d-zone.ca`
		A	2620:10a:80eb::2^{🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1}
			PTR	`ns1.d-zone.ca`
		A	162.219.54.2^{🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1}
			PTR	`ns1.d-zone.ca`
NS	`ns2.d-zone.ca`
		A	2620:10a:80ec::2^{🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2}
			PTR	`ns2.d-zone.ca`
		A	162.219.55.2^{🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2}
			PTR	`ns2.d-zone.ca`
NS	`pns22.cloudns.net`
		A	2a06:fb00:1::2:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns22.cloudns.net`
		A	185.136.97.96^{CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd}
			PTR	`pns22.cloudns.net`
NS	`pns23.cloudns.net`
		A	2a06:fb00:1::3:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns23.cloudns.net`
		A	185.136.98.96^{🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd}
			PTR	`pns23.cloudns.net`
NS	`pns24.cloudns.net`
		A	2a06:fb00:1::4:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns24.cloudns.net`
		A	185.136.99.96^{CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd}
			PTR	`pns24.cloudns.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=2YqW07pEJUWyuSjO7UpgP_mldpRm6ljcMLtzP6kmSYM`
SOA	`pns21.cloudns.net`hostmaster@webcat.fi 2026-05-27 #1

`fi`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.fi` ⭐
	NS	`b.fi`
	NS	`c.fi`
	NS	`d.fi`
	NS	`e.fi`
	NS	`f.fi`
	NS	`g.fi`
	NS	`i.fi`
	NS	`j.fi`
	NS	`k.fi`
	TXT	`https://domain.fi/`
	TXT	`whois.fi`
	SOA	`a.fi`fi-domain-tech@ficora.fi 2026-06-06 #23

Same first word

kfalck.org

kfalck.fi

kfalck.net

kfalck.com

Similar names

clakkf.edu.hk

DNS History

21 records (11 active, 10 former)

○NSns-1067.awsdns-05.org2016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-20 17:28:58
● 2016-12-28 04:42:38
○ 2017-12-18 17:25:14
○ 2026-06-06 04:51:12

○NSns-1240.awsdns-27.org2015-06-17 → 2016-04-20 · 4 obs

● 2015-06-17 00:04:24
● 2016-04-20 17:28:58
○ 2016-12-28 04:42:38
○ 2026-06-06 04:51:12

○NSns-1884.awsdns-43.co.uk2016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-20 17:28:58
● 2016-12-28 04:42:38
○ 2017-12-18 17:25:14
○ 2026-06-06 04:51:12

○NSns-191.awsdns-23.com2016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-20 17:28:58
● 2016-12-28 04:42:38
○ 2017-12-18 17:25:14
○ 2026-06-06 04:51:12

○NSns-1942.awsdns-50.co.uk2015-06-17 → 2016-04-20 · 4 obs

● 2015-06-17 00:04:24
● 2016-04-20 17:28:58
○ 2016-12-28 04:42:38
○ 2026-06-06 04:51:12

○NSns-378.awsdns-47.com2015-06-17 → 2016-04-20 · 4 obs

● 2015-06-17 00:04:24
● 2016-04-20 17:28:58
○ 2016-12-28 04:42:38
○ 2026-06-06 04:51:12

○NSns-566.awsdns-06.net2015-06-17 → 2016-04-20 · 4 obs

● 2015-06-17 00:04:24
● 2016-04-20 17:28:58
○ 2016-12-28 04:42:38
○ 2026-06-06 04:51:12

○NSns-703.awsdns-23.net2016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-20 17:28:58
● 2016-12-28 04:42:38
○ 2017-12-18 17:25:14
○ 2026-06-06 04:51:12

●NSns1.d-zone.ca2026-04-07 → 2026-06-06 · 3 obs

○ 2017-12-18 17:25:14
● 2026-04-07 08:21:26
● 2026-06-06 04:51:12

●NSns2.d-zone.ca2026-04-07 → 2026-06-06 · 3 obs

○ 2017-12-18 17:25:14
● 2026-04-07 08:21:26
● 2026-06-06 04:51:12

○NSns21.cloudns.net2017-12-18 → 2017-12-18 · 4 obs

○ 2016-12-28 04:42:38
● 2017-12-18 17:25:14
○ 2026-04-07 08:21:26
○ 2026-06-06 04:51:12

●NSpns21.cloudns.net2017-12-18 → 2026-06-06 · 3 obs

○ 2016-12-28 04:42:38
● 2017-12-18 17:25:14
● 2026-06-06 04:51:12

●NSpns22.cloudns.net2017-12-18 → 2026-06-06 · 3 obs

○ 2016-12-28 04:42:38
● 2017-12-18 17:25:14
● 2026-06-06 04:51:12

●NSpns23.cloudns.net2017-12-18 → 2026-06-06 · 3 obs

○ 2016-12-28 04:42:38
● 2017-12-18 17:25:14
● 2026-06-06 04:51:12

●NSpns24.cloudns.net2017-12-18 → 2026-06-06 · 3 obs

○ 2016-12-28 04:42:38
● 2017-12-18 17:25:14
● 2026-06-06 04:51:12

●MXalt1.aspmx.l.google.com2016-12-28 → 2026-06-06 · 2 obs

● 2016-12-28 04:42:38
● 2026-06-06 04:51:12

●MXalt2.aspmx.l.google.com2016-12-28 → 2026-06-06 · 2 obs

● 2016-12-28 04:42:38
● 2026-06-06 04:51:12

●MXalt3.aspmx.l.google.com2016-12-28 → 2026-06-06 · 2 obs

● 2016-12-28 04:42:38
● 2026-06-06 04:51:12

●MXalt4.aspmx.l.google.com2016-12-28 → 2026-06-06 · 2 obs

● 2016-12-28 04:42:38
● 2026-06-06 04:51:12

●MXaspmx.l.google.com2016-12-28 → 2026-06-06 · 2 obs

● 2016-12-28 04:42:38
● 2026-06-06 04:51:12

○A80.69.175.1342015-06-17 → 2016-04-20 · 4 obs

● 2015-06-17 00:04:24
● 2016-04-20 17:28:58
○ 2016-12-28 04:42:38
○ 2026-06-06 04:51:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fi	a.fi, b.fi, c.fi, d.fi...	-
kfalck.fi	pns22.cloudns.net, ns2.d-zone.ca, pns24.cloudns.net, ns1.d-zone.ca...	-

✅ Authoritative Response

Server:185.136.98.96

NS records: pns22.cloudns.net, ns2.d-zone.ca, pns24.cloudns.net, ns1.d-zone.ca, pns21.cloudns.net, pns23.cloudns.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1290ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`ns1.d-zone.ca, ns2.d-zone.ca...`
MX	5	`ALT4.ASPMX.L.GOOGLE.COM (pri: 10), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...`
TXT	1	`google-site-verification=2YqW07pEJUWyuSj`
SOA	1	`pns21.cloudns.net hostmaster.webcat.fi`

Analysis

Name Servers

The NS delegation for kfalck.fi covers 6 name servers: ns1.d-zone.ca, ns2.d-zone.ca, pns21.cloudns.net and three other.

kfalck.fi shares at least some of its name servers with other domains, including 1.142.in-addr.arpa, uvic.org, insidemississauga.ca and two others.

These name servers co-occur with pns22.cloudns.net, pns23.cloudns.net, pns24.cloudns.net and seven other name servers on a regular basis.

Host names that have two IP addresses:

ns1.d-zone.ca has two IP addresses: 162.219.54.2 and 2620:10a:80eb::2.

ns2.d-zone.ca has two IP addresses: 162.219.55.2 and 2620:10a:80ec::2.

pns21.cloudns.net has two IP addresses: 185.136.96.96 and 2a06:fb00:1::1:96.

pns22.cloudns.net has two IP addresses: 185.136.97.96 and 2a06:fb00:1::2:96.

pns23.cloudns.net has two IP addresses: 185.136.98.96 and 2a06:fb00:1::3:96.

pns24.cloudns.net has two IP addresses: 185.136.99.96 and 2a06:fb00:1::4:96.

Mail Servers

The MX records for kfalck.fi point to 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between kfalck.fi and other domains, including bambino.com.ua, politikit.org, averageinspired.com.cdn.cloudflare.net and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.16.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 173.194.76.26 and 2a00:1450:400c:c00::1b.