keulenberg.com - dns.ninja

`keulenberg.com`

DNSSEC	⚠️ Not signed
A	162.159.128.70^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.129.70^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`ns13.jimdo.com`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`ns14.jimdo.com`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
MX	`mx1.jimdo.com` ⭐
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.jimdo.com`⁽²⁰⁾
		A	108.166.43.2^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 include:sendgrid.net include:emailsrvr.com ~all`
SOA	`dns1.p01.nsone.net`hostmaster@jimdo.com serial=1738543939

`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=17866(0x37313735)9

WOT: SAFE (61/100)

Subdomains

www.keulenberg.com

Same first word

keulenberg.com

DNS History

17 records (7 active, 10 former)

○NSdns.dns1.de2015-08-18 → 2017-01-22 · 4 obs

● 2015-08-18 07:54:54
● 2017-01-22 11:20:14
○ 2018-09-05 00:29:56
○ 2026-08-14 02:12:48

○NSdns.dns2.de2015-08-18 → 2017-01-22 · 4 obs

● 2015-08-18 07:54:54
● 2017-01-22 11:20:14
○ 2018-09-05 00:29:56
○ 2026-08-14 02:12:48

○NSdns.dns3.de2015-08-18 → 2017-01-22 · 4 obs

● 2015-08-18 07:54:54
● 2017-01-22 11:20:14
○ 2018-09-05 00:29:56
○ 2026-08-14 02:12:48

○NSdns.dns4.de2015-08-18 → 2017-01-22 · 4 obs

● 2015-08-18 07:54:54
● 2017-01-22 11:20:14
○ 2018-09-05 00:29:56
○ 2026-08-14 02:12:48

●NSdns1.p01.nsone.net2026-04-01 → 2026-08-14 · 3 obs

○ 2018-09-05 00:29:56
● 2026-04-01 13:26:34
● 2026-08-14 02:12:48

●NSns13.jimdo.com2026-04-01 → 2026-08-14 · 3 obs

○ 2018-09-05 00:29:56
● 2026-04-01 13:26:34
● 2026-08-14 02:12:48

●NSns14.jimdo.com2026-04-01 → 2026-08-14 · 3 obs

○ 2018-09-05 00:29:56
● 2026-04-01 13:26:34
● 2026-08-14 02:12:48

○NSns1637.ztomy.com2018-09-05 → 2018-09-05 · 4 obs

○ 2017-01-22 11:20:14
● 2018-09-05 00:29:56
○ 2026-04-01 13:26:34
○ 2026-08-14 02:12:48

○NSns2637.ztomy.com2018-09-05 → 2018-09-05 · 4 obs

○ 2017-01-22 11:20:14
● 2018-09-05 00:29:56
○ 2026-04-01 13:26:34
○ 2026-08-14 02:12:48

○MXmail.keulenberg.com2015-08-18 → 2017-01-22 · 4 obs

● 2015-08-18 07:54:54
● 2017-01-22 11:20:14
○ 2018-09-05 00:29:56
○ 2026-08-14 02:12:48

●MXmx1.jimdo.com2026-04-01 → 2026-08-14 · 3 obs

○ 2018-09-05 00:29:56
● 2026-04-01 13:26:34
● 2026-08-14 02:12:48

●MXmx2.jimdo.com2026-04-01 → 2026-08-14 · 3 obs

○ 2018-09-05 00:29:56
● 2026-04-01 13:26:34
● 2026-08-14 02:12:48

●A162.159.128.702026-04-01 → 2026-08-14 · 3 obs

○ 2018-09-05 00:29:56
● 2026-04-01 13:26:34
● 2026-08-14 02:12:48

●A162.159.129.702026-04-01 → 2026-08-14 · 3 obs

○ 2018-09-05 00:29:56
● 2026-04-01 13:26:34
● 2026-08-14 02:12:48

○A204.11.56.372018-09-05 → 2018-09-05 · 4 obs

○ 2017-01-22 11:20:14
● 2018-09-05 00:29:56
○ 2026-04-01 13:26:34
○ 2026-08-14 02:12:48

○A89.107.186.252015-08-18 → 2017-01-22 · 4 obs

● 2015-08-18 07:54:54
● 2017-01-22 11:20:14
○ 2018-09-05 00:29:56
○ 2026-08-14 02:12:48

○PTRns1637.ztomy.com2018-09-05 → 2018-09-05 · 3 obs

● 2018-09-05 00:29:56
○ 2026-04-01 13:26:34
○ 2026-08-14 02:12:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
keulenberg.com	ns13.jimdo.com, ns14.jimdo.com	2 records

✅ Authoritative Response

Server:198.51.45.1

NS records: ns13.jimdo.com, ns14.jimdo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keulenberg.com (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`162.159.128.70, 162.159.129.70`
NS	2	`ns13.jimdo.com, ns14.jimdo.com`
MX	2	`mx1.jimdo.com (pri: 10), mx2.jimdo.com (pri: 20)`
TXT	1	`v=spf1 include:sendgrid.net include:emai`
SOA	1	`dns1.p01.nsone.net hostmaster.jimdo.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns13.jimdo.com, ns14.jimdo.com)

Analysis

Hierarchy

www.keulenberg.com is delegated beneath keulenberg.com.

IP Addresses

keulenberg.com has two IP addresses: 162.159.128.70 and 162.159.129.70

Additional host names — bio-alter.de, aninhaklinger.de, www.minis-herz-jesu.de and two others — share IP numbers with keulenberg.com.

Name Servers

keulenberg.com carries NS records delegating to ns13.jimdo.com, ns14.jimdo.com and dns1.p01.nsone.net.

There is at least partial name server overlap between keulenberg.com and other domains — blackboxx.ch, amendermis.ca, oliviercasassus.com and two more among them.

These name servers regularly appear alongside ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers in NS record sets.

Host names with two IP numbers:

dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

Host names pointing to a single IP address:

The hostname ns13.jimdo.com resolves to 198.51.44.1.

The hostname ns14.jimdo.com resolves to 198.51.44.65.

dns1.p01.nsone.net along with ns13.jimdo.com each resolve to 198.51.44.1 IP addresses.

Mail Servers

keulenberg.com has two mail servers: mx1.jimdo.com and mx2.jimdo.com.

keulenberg.com shares the same mail server setup as other domains, including praxis-ortega.com, aj-electrical.jp, ylc.company and two others.

keulenberg.com and other domains — localmail.frauenbande.de for instance — share at least some mail servers.

mx1.jimdo.com → 173.203.187.1 and mx2.jimdo.com → 108.166.43.2: one IP number per host name.