`klausweb.com`

DNSSEC	⚠️ Not signed
A	162.159.140.166^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
TXT	`facebook-domain-verification=bpllfz4ltsan5jhav6xq3jmk9z5c69`
TXT	`google-site-verification=OoLHr2_97anpRSkglna1f0Fbwm-J8rB42TvjXNe9jzM`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1758654975

`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=1785741957

Same first word

klausweb.de

klausweb.dk

klausweb.nl

klausweb.at

klausweb.com

Similar names

kubeslaw.com

lukasweb.be

lukasweb.eu

lukasweb.com

lukasweb.de

DNS History

25 records (8 active, 17 former)

●NSdns1.registrar-servers.com2026-06-27 → 2026-08-03 · 3 obs

○ 2017-04-19 03:28:06
● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

●NSdns2.registrar-servers.com2026-06-27 → 2026-08-03 · 3 obs

○ 2017-04-19 03:28:06
● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

○NSns1.namebrightdns.com2015-12-06 → 2017-04-19 · 5 obs

○ 2015-08-21 09:11:42
● 2015-12-06 12:45:24
● 2017-04-19 03:28:06
○ 2026-06-27 03:20:40
○ 2026-08-03 07:38:14

○NSns2.namebrightdns.com2015-12-06 → 2017-04-19 · 5 obs

○ 2015-08-21 09:11:42
● 2015-12-06 12:45:24
● 2017-04-19 03:28:06
○ 2026-06-27 03:20:40
○ 2026-08-03 07:38:14

○NSnsg1.namebrightdns.com2015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 09:11:42
○ 2015-12-06 12:45:24
○ 2026-08-03 07:38:14

○NSnsg2.namebrightdns.com2015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 09:11:42
○ 2015-12-06 12:45:24
○ 2026-08-03 07:38:14

●MXeforward1.registrar-servers.com2026-06-27 → 2026-08-03 · 2 obs

● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

●MXeforward2.registrar-servers.com2026-06-27 → 2026-08-03 · 2 obs

● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

●MXeforward3.registrar-servers.com2026-06-27 → 2026-08-03 · 2 obs

● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

●MXeforward4.registrar-servers.com2026-06-27 → 2026-08-03 · 2 obs

● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

●MXeforward5.registrar-servers.com2026-06-27 → 2026-08-03 · 2 obs

● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

○A107.23.198.2402016-08-11 → 2016-08-11 · 4 obs

○ 2016-03-19 01:24:52
● 2016-08-11 02:33:00
○ 2017-04-19 03:28:06
○ 2026-08-03 07:38:14

●A162.159.140.1662026-06-27 → 2026-08-03 · 3 obs

○ 2017-04-19 03:28:06
● 2026-06-27 03:20:40
● 2026-08-03 07:38:14

○A52.204.129.222017-04-19 → 2017-04-19 · 4 obs

○ 2016-08-11 02:33:00
● 2017-04-19 03:28:06
○ 2026-06-27 03:20:40
○ 2026-08-03 07:38:14

○A52.206.43.2342016-08-11 → 2016-08-11 · 4 obs

○ 2016-03-19 01:24:52
● 2016-08-11 02:33:00
○ 2017-04-19 03:28:06
○ 2026-08-03 07:38:14

○A52.21.180.2332016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-06 12:45:24
● 2016-03-19 01:24:52
○ 2016-08-11 02:33:00
○ 2026-08-03 07:38:14

○A52.3.120.902016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-06 12:45:24
● 2016-03-19 01:24:52
○ 2016-08-11 02:33:00
○ 2026-08-03 07:38:14

○A52.4.72.1372016-08-11 → 2016-08-11 · 4 obs

○ 2016-03-19 01:24:52
● 2016-08-11 02:33:00
○ 2017-04-19 03:28:06
○ 2026-08-03 07:38:14

○A54.174.31.2542015-08-21 → 2015-12-06 · 4 obs

● 2015-08-21 09:11:42
● 2015-12-06 12:45:24
○ 2016-03-19 01:24:52
○ 2026-08-03 07:38:14

○A54.208.74.2152015-08-21 → 2015-12-06 · 4 obs

● 2015-08-21 09:11:42
● 2015-12-06 12:45:24
○ 2016-03-19 01:24:52
○ 2026-08-03 07:38:14

○A54.210.33.1902016-08-11 → 2016-08-11 · 4 obs

○ 2016-03-19 01:24:52
● 2016-08-11 02:33:00
○ 2017-04-19 03:28:06
○ 2026-08-03 07:38:14

○A54.236.123.2242016-08-11 → 2016-08-11 · 4 obs

○ 2016-03-19 01:24:52
● 2016-08-11 02:33:00
○ 2017-04-19 03:28:06
○ 2026-08-03 07:38:14

○A54.85.127.702017-04-19 → 2017-04-19 · 4 obs

○ 2016-08-11 02:33:00
● 2017-04-19 03:28:06
○ 2026-06-27 03:20:40
○ 2026-08-03 07:38:14

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-21 → 2016-08-11 · 4 obs

● 2015-08-21 09:11:42
● 2016-08-11 02:33:00
○ 2017-04-19 03:28:06
○ 2026-08-03 07:38:14

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-19 → 2017-04-19 · 4 obs

○ 2016-08-11 02:33:00
● 2017-04-19 03:28:06
○ 2026-06-27 03:20:40
○ 2026-08-03 07:38:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
klausweb.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for klausweb.com (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.140.166`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	3	`v=spf1 include:spf.efwd.registrar-server, facebook-domain-verification=bpllfz4ltsa...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

klausweb.com points to a single IP number: 162.159.140.166.

Additional host names — labully.com, webbutlers.net, goldrei.com and two others — share IP numbers with klausweb.com.

Name Servers

klausweb.com uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.

klausweb.com shares its name server setup with other domains, including metalbusinesscards.us, marketinggorilla.io, 10xbold.com and two others.

The name servers of klausweb.com overlap at least partially with those of other domains — among them syncprofile.com, brinkworthconsulting.com, dieselusaparts.com and two more.

The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are commonly seen alongside these name servers.

The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Five mail servers handle klausweb.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

klausweb.com shares mail servers — at least in part — with other domains, including dciac.net, adulfrendfinder.com, jttemplates.com and two others.

These mail servers are frequently paired with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names pointing to a single IP address:

eforward1.registrar-servers.com has the IP address 162.255.118.51.

eforward2.registrar-servers.com has the IP address 162.255.118.52.

eforward3.registrar-servers.com has the IP address 162.255.118.51.

eforward4.registrar-servers.com has the IP address 162.255.118.52.

eforward5.registrar-servers.com has the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.