krsuweb.com - dns.ninja

`krsuweb.com`

DNSSEC	⚠️ Not signed
A	93.191.156.11^{🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S}
		PTR	`nt28.unoeuro.com`
NS	`ns1.simply.com` ⭐
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com`
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com`
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
NS	`ns4.simply.com`
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
MX	`mx.simply.com` ⭐
		A	94.231.106.20^{🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S}
			PTR	`mx.simply.com`
TXT	`v=spf1 include:spf.simply.com ?all`
SOA	`ns1.simply.com`hostmaster@simply.com 2025-04-23 #0

`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=1781840185

Same first word

krsuweb.com

Similar names

webkurs.at

subwerk.de

werkbus.com

wesburk.com

webkurs.de

uwberks.org

buswerk.net

webkurs.no

buswerk.org

subwerk.com

webkurs.ch

buswerk.de

webkurs.com

wkbeurs.be

kursweb.de

kursweb.no

wkbeurs.com

wkbeurs.nl

kursweb.com

kursweb.ch

buswerk.com

kursweb.org

subkrew.com

ruskweb.ru

DNS History

11 records (6 active, 5 former)

●NSns1.simply.com2026-03-02 → 2026-06-19 · 3 obs

○ 2017-04-20 22:56:26
● 2026-03-02 08:54:10
● 2026-06-19 03:44:50

○NSns1.surf-town.net2015-08-12 → 2017-04-20 · 4 obs

● 2015-08-12 22:40:00
● 2017-04-20 22:56:26
○ 2026-03-02 08:54:10
○ 2026-06-19 03:44:50

●NSns2.simply.com2026-03-02 → 2026-06-19 · 3 obs

○ 2017-04-20 22:56:26
● 2026-03-02 08:54:10
● 2026-06-19 03:44:50

○NSns2.surf-town.net2015-08-12 → 2017-04-20 · 4 obs

● 2015-08-12 22:40:00
● 2017-04-20 22:56:26
○ 2026-03-02 08:54:10
○ 2026-06-19 03:44:50

●NSns3.simply.com2026-03-02 → 2026-06-19 · 3 obs

○ 2017-04-20 22:56:26
● 2026-03-02 08:54:10
● 2026-06-19 03:44:50

○NSns3.surf-town.net2015-08-12 → 2017-04-20 · 4 obs

● 2015-08-12 22:40:00
● 2017-04-20 22:56:26
○ 2026-03-02 08:54:10
○ 2026-06-19 03:44:50

●NSns4.simply.com2026-03-02 → 2026-06-19 · 3 obs

○ 2017-04-20 22:56:26
● 2026-03-02 08:54:10
● 2026-06-19 03:44:50

○MXmail8.surftown.se2015-08-12 → 2017-04-20 · 4 obs

● 2015-08-12 22:40:00
● 2017-04-20 22:56:26
○ 2026-03-02 08:54:10
○ 2026-06-19 03:44:50

●MXmx.simply.com2026-03-02 → 2026-06-19 · 3 obs

○ 2017-04-20 22:56:26
● 2026-03-02 08:54:10
● 2026-06-19 03:44:50

○A212.97.133.282015-08-12 → 2017-04-20 · 4 obs

● 2015-08-12 22:40:00
● 2017-04-20 22:56:26
○ 2026-03-02 08:54:10
○ 2026-06-19 03:44:50

●A93.191.156.112026-03-02 → 2026-06-19 · 3 obs

○ 2017-04-20 22:56:26
● 2026-03-02 08:54:10
● 2026-06-19 03:44:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
krsuweb.com	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	6 records

✅ Authoritative Response

Server:185.25.141.15

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 785ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.191.156.11`
NS	4	`ns2.simply.com, ns1.simply.com...`
MX	1	`mx.simply.com (pri: 10)`
TXT	1	`v=spf1 include:spf.simply.com ?all`
SOA	1	`ns1.simply.com hostmaster.simply.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.simply.com, ns1.simply.com, ns2.simply.com...)

Analysis

IP Addresses

krsuweb.com has exactly one IP address — 93.191.156.11.

spare-parts.dk, xn--danske-trhuse-cgb.dk, novicomcloud.com plus two other host names have IP numbers in common with krsuweb.com.

Name Servers

Four name servers handle the delegation for krsuweb.com: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

The name servers of krsuweb.com overlap at least partially with those of other domains — among them vifa.dk, jurista.dk, emilstahl.com and two more.

The name servers ns1.unoeuro.com, ns2.unoeuro.com and ns3.unoeuro.com are commonly seen alongside these name servers.

Host names pointing to two IP addresses:

ns1.simply.com directs traffic to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com directs traffic to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names resolving to a single IP address:

ns3.simply.com has the IP address 91.197.248.79.

ns4.simply.com has the IP address 91.197.248.80.

Mail Servers

krsuweb.com uses one mail server — mx.simply.com.

The mail server setup of krsuweb.com matches that of other domains such as linein.se, trendline.dk, kempf-jensen.dk and two others.

krsuweb.com has mail servers in common with other domains — ambar.dk being one example.

mx.simply.com directs to just one IP number, 94.231.106.20.