k-risa.no - dns.ninja

`k-risa.no`

DNSSEC	🔒 Signed (DS record present)
A	51.174.206.76^{🇳🇴 Altibox_AS51.174.0.0/15 Altibox AS}
		PTR	`76.51-174-206.customer.lyse.net`
NS	`meera.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meera.ns.cloudflare.com`
		A	108.162.192.195^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	172.64.32.195^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	173.245.58.195^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
NS	`micah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`micah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`micah.ns.cloudflare.com`
		A	108.162.193.206^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	172.64.33.206^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	173.245.59.206^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
MX	`mx1.mtaroutes.com` ⭐
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`mx2.mtaroutes.com`⁽²⁰⁾
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`mx3.mtaroutes.com`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
TXT	`MS=ms42156109`
TXT	`MS=ms50617486`
TXT	`v=spf1 ip4:95.217.166.141 ip6:2a01:4f9:c010:7e47::1 include:spf.mtaroutes.com...`
SOA	`meera.ns.cloudflare.com`dns@cloudflare.com serial=2409134341

`no`

	DNSSEC	🔒 Signed (DS record present)
	NS	`charm.norid.no` ⭐
	NS	`i.nic.no`
	NS	`njet.norid.no`
	NS	`not.norid.no`
	NS	`x.nic.no`
	NS	`y.nic.no`
	NS	`z.nic.no`
	SOA	`charm.norid.no`hostmaster@norid.no 2026-07-29 #16

Subdomains

mail.k-risa.no

remote.k-risa.no

mx.k-risa.no

epost.k-risa.no

Same first word

k-risa.no

Similar names

iskr-a.com

sir-ak.de

i-arks.com

sk-air.com

kai-sr.com

ski-ar.com

is-kra.ru

a-risk.com

ark-is.com

ask-ir.com

kri-sa.hu

arks-i.com

is-kra.by

sr-aki.com

ark-is.co.jp

as-irk.ru

s-rika.com

DNS History

19 records (6 active, 13 former)

●NSmeera.ns.cloudflare.com2016-07-26 → 2026-07-29 · 3 obs

○ 2016-04-14 12:12:28
● 2016-07-26 09:36:32
● 2026-07-29 06:11:50

●NSmicah.ns.cloudflare.com2016-07-26 → 2026-07-29 · 3 obs

○ 2016-04-14 12:12:28
● 2016-07-26 09:36:32
● 2026-07-29 06:11:50

○NSns.fastname.no2015-08-17 → 2015-12-14 · 4 obs

● 2015-08-17 19:49:18
● 2015-12-14 15:21:18
○ 2016-01-02 10:51:58
○ 2026-07-29 06:11:50

○NSns1.hyp.net2016-01-02 → 2016-04-14 · 5 obs

○ 2015-12-14 15:21:18
● 2016-01-02 10:51:58
● 2016-04-14 12:12:28
○ 2016-07-26 09:36:32
○ 2026-07-29 06:11:50

○NSns2.fastname.no2015-08-17 → 2015-12-14 · 4 obs

● 2015-08-17 19:49:18
● 2015-12-14 15:21:18
○ 2016-01-02 10:51:58
○ 2026-07-29 06:11:50

○NSns2.hyp.net2016-01-02 → 2016-04-14 · 5 obs

○ 2015-12-14 15:21:18
● 2016-01-02 10:51:58
● 2016-04-14 12:12:28
○ 2016-07-26 09:36:32
○ 2026-07-29 06:11:50

○NSns3.hyp.net2016-01-02 → 2016-04-14 · 5 obs

○ 2015-12-14 15:21:18
● 2016-01-02 10:51:58
● 2016-04-14 12:12:28
○ 2016-07-26 09:36:32
○ 2026-07-29 06:11:50

○MXk-risa.no.bak-mx.eu0105.smtpbak.com2015-08-17 → 2017-09-25 · 4 obs

● 2015-08-17 19:49:18
● 2017-09-25 14:15:12
○ 2026-04-03 18:55:04
○ 2026-07-29 06:11:50

○MXk-risa.no.pri-mx.eu0105.smtproutes.com2015-08-17 → 2017-09-25 · 4 obs

● 2015-08-17 19:49:18
● 2017-09-25 14:15:12
○ 2026-04-03 18:55:04
○ 2026-07-29 06:11:50

●MXmx1.mtaroutes.com2026-04-03 → 2026-07-29 · 3 obs

○ 2017-09-25 14:15:12
● 2026-04-03 18:55:04
● 2026-07-29 06:11:50

●MXmx2.mtaroutes.com2026-04-03 → 2026-07-29 · 3 obs

○ 2017-09-25 14:15:12
● 2026-04-03 18:55:04
● 2026-07-29 06:11:50

●MXmx3.mtaroutes.com2026-04-03 → 2026-07-29 · 3 obs

○ 2017-09-25 14:15:12
● 2026-04-03 18:55:04
● 2026-07-29 06:11:50

○A104.18.50.242016-10-20 → 2017-09-25 · 7 obs

○ 2016-07-26 09:36:32
● 2016-10-20 00:58:34
○ 2017-06-23 02:15:38
● 2017-09-01 09:36:58
● 2017-09-25 14:15:12
○ 2026-04-03 18:55:04
○ 2026-07-29 06:11:50

○A104.18.51.242016-10-20 → 2017-09-25 · 7 obs

○ 2016-07-26 09:36:32
● 2016-10-20 00:58:34
○ 2017-06-23 02:15:38
● 2017-09-01 09:36:58
● 2017-09-25 14:15:12
○ 2026-04-03 18:55:04
○ 2026-07-29 06:11:50

○A2400:cb00:2048:1::6812:32182017-09-01 → 2017-09-25 · 5 obs

○ 2017-06-23 02:15:38
● 2017-09-01 09:36:58
● 2017-09-25 14:15:12
○ 2026-04-03 18:55:04
○ 2026-07-29 06:11:50

○A2400:cb00:2048:1::6812:33182017-09-01 → 2017-09-25 · 5 obs

○ 2017-06-23 02:15:38
● 2017-09-01 09:36:58
● 2017-09-25 14:15:12
○ 2026-04-03 18:55:04
○ 2026-07-29 06:11:50

○A51.174.131.2482016-03-26 → 2017-06-23 · 7 obs

○ 2016-01-02 10:51:58
● 2016-03-26 20:21:14
● 2016-07-26 09:36:32
○ 2016-10-20 00:58:34
● 2017-06-23 02:15:38
○ 2017-09-01 09:36:58
○ 2026-07-29 06:11:50

○A51.174.182.1852015-08-17 → 2016-01-02 · 4 obs

● 2015-08-17 19:49:18
● 2016-01-02 10:51:58
○ 2016-03-26 20:21:14
○ 2026-07-29 06:11:50

●A51.174.206.762026-04-03 → 2026-07-29 · 3 obs

○ 2017-09-25 14:15:12
● 2026-04-03 18:55:04
● 2026-07-29 06:11:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
no	i.nic.no, x.nic.no, y.nic.no, z.nic.no...	-
k-risa.no	micah.ns.cloudflare.com, meera.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.206

NS records: micah.ns.cloudflare.com, meera.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 970ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.174.206.76`
NS	2	`meera.ns.cloudflare.com, micah.ns.cloudflare.com`
MX	3	`mx1.mtaroutes.com (pri: 10), mx2.mtaroutes.com (pri: 20)...`
TXT	3	`MS=ms42156109, MS=ms50617486...`
SOA	1	`meera.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The domain k-risa.no is a parent of mail.k-risa.no, remote.k-risa.no, mx.k-risa.no and epost.k-risa.no.

IP Addresses

k-risa.no directs to one IP number, which is 51.174.206.76.

Other host names, among them risadata.no and 76.51-174-206.customer.lyse.net, have IP numbers in common with k-risa.no.

Name Servers

The NS records for k-risa.no delegate to meera.ns.cloudflare.com and micah.ns.cloudflare.com.

k-risa.no has the same name server delegation as a number of other domains, such as sjoker.ru, darunia18.net, dom-iz-brusa-pod-kluch-97.ru and two more.

At least some of k-risa.no's name servers are shared with other domains, for example 873ssc.com, comprensivoperugia6.it, magis24.com and two more.

These name servers tend to be used in conjunction with the name servers ian.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

meera.ns.cloudflare.com maps to 108.162.192.195, 172.64.32.195, 173.245.58.195 and 3 additional IP addresses.

micah.ns.cloudflare.com maps to 108.162.193.206, 172.64.33.206, 173.245.59.206 and 3 additional IP addresses.

Mail Servers

The MX records for k-risa.no list three mail servers: mx1.mtaroutes.com, mx2.mtaroutes.com and mx3.mtaroutes.com.

k-risa.no shares at least some of its mail servers with other domains — for example anstabildemont.se, bcrlegal.com, newallgreen.manchester.sch.uk and two more.

It is common to find these mail servers paired with the mail servers mx4.mtaroutes.com.

The hostnames mx1.mtaroutes.com, mx2.mtaroutes.com and mx3.mtaroutes.com each direct to two IP addresses — mx1.mtaroutes.com to 38.101.250.150 and 2001:550:2:78::ca:100, mx2.mtaroutes.com to 38.89.254.156 and 2001:550:2:61::2fc:100, and mx3.mtaroutes.com to 38.71.16.244 and 2001:550:2:3::62:100.