`kalhoefer.de`

DNSSEC	⚠️ Not signed
A	2620:127:f00f:5::^{🇨🇦 Cloudflare2620:127:f00f::/48 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
NS	`ns1073.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5249:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1073.ui-dns.com`
		A	217.160.82.73^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1073.ui-dns.com`
NS	`ns1073.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5149:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1073.ui-dns.biz`
		A	217.160.81.73^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1073.ui-dns.biz`
NS	`ns1073.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:73^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1073.ui-dns.de`
		A	217.160.80.73^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1073.ui-dns.de`
NS	`ns1073.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5349:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1073.ui-dns.org`
		A	217.160.83.73^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1073.ui-dns.org`
MX	`kalhoefer-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 a mx include:_spf-eu.ionos.com include:spf.busymouse24.de include:spf....`
TXT	`MS=ms85442556`
SOA	`ns1073.ui-dns.com`hostmaster@schlund.de 2017-01-23 #33

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1774482317

Same first word

kalhoefer.com

kalhoefer.de

kalhoefer.net

kalhoefer.info

Similar names

freakhole.com

holefreak.com

freakhole.de

DNS History

14 records (7 active, 7 former)

●NSns1073.ui-dns.biz2026-02-17 → 2026-03-26 · 3 obs

○ 2017-01-28 16:49:24
● 2026-02-17 07:09:32
● 2026-03-26 00:03:14

●NSns1073.ui-dns.com2026-02-17 → 2026-03-26 · 3 obs

○ 2017-01-28 16:49:24
● 2026-02-17 07:09:32
● 2026-03-26 00:03:14

●NSns1073.ui-dns.de2026-02-17 → 2026-03-26 · 3 obs

○ 2017-01-28 16:49:24
● 2026-02-17 07:09:32
● 2026-03-26 00:03:14

●NSns1073.ui-dns.org2026-02-17 → 2026-03-26 · 3 obs

○ 2017-01-28 16:49:24
● 2026-02-17 07:09:32
● 2026-03-26 00:03:14

○NSns17.schlund.de2015-07-11 → 2017-01-28 · 4 obs

● 2015-07-11 05:57:40
● 2017-01-28 16:49:24
○ 2026-02-17 07:09:32
○ 2026-03-26 00:03:14

○NSns18.schlund.de2015-07-11 → 2017-01-28 · 4 obs

● 2015-07-11 05:57:40
● 2017-01-28 16:49:24
○ 2026-02-17 07:09:32
○ 2026-03-26 00:03:14

●MXkalhoefer-de.mail.protection.outlook.com2026-02-17 → 2026-03-26 · 3 obs

○ 2017-01-28 16:49:24
● 2026-02-17 07:09:32
● 2026-03-26 00:03:14

○MXmx00.schlund.de2015-07-11 → 2017-01-28 · 4 obs

● 2015-07-11 05:57:40
● 2017-01-28 16:49:24
○ 2026-02-17 07:09:32
○ 2026-03-26 00:03:14

○MXmx01.schlund.de2015-07-11 → 2017-01-28 · 4 obs

● 2015-07-11 05:57:40
● 2017-01-28 16:49:24
○ 2026-02-17 07:09:32
○ 2026-03-26 00:03:14

○A127.0.0.12015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 05:57:40
○ 2026-02-17 07:09:32
○ 2026-03-26 00:03:14

○A217.160.231.2282017-01-28 → 2017-01-28 · 4 obs

○ 2016-06-20 12:52:36
● 2017-01-28 16:49:24
○ 2026-02-17 07:09:32
○ 2026-03-26 00:03:14

●A23.227.38.652026-02-17 → 2026-03-26 · 3 obs

○ 2017-01-28 16:49:24
● 2026-02-17 07:09:32
● 2026-03-26 00:03:14

●A2620:127:f00f:5::2026-02-17 → 2026-03-26 · 3 obs

○ 2017-01-28 16:49:24
● 2026-02-17 07:09:32
● 2026-03-26 00:03:14

○A82.165.111.52015-07-11 → 2016-06-20 · 4 obs

● 2015-07-11 05:57:40
● 2016-06-20 12:52:36
○ 2017-01-28 16:49:24
○ 2026-03-26 00:03:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
kalhoefer.de	ns1073.ui-dns.org, ns1073.ui-dns.de, ns1073.ui-dns.biz, ns1073.ui-dns.com	-

✅ Authoritative Response

Server:217.160.81.73

NS records: ns1073.ui-dns.org, ns1073.ui-dns.de, ns1073.ui-dns.biz, ns1073.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kalhoefer.de (unsigned zone)

⏱️ Timing

Total: 930ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
AAAA	1	`2620:127:f00f:5::`
NS	4	`ns1073.ui-dns.biz, ns1073.ui-dns.com...`
MX	1	`kalhoefer-de.mail.protection.outlook.com`
TXT	2	`v=spf1 a mx include:_spf-eu.ionos.com in, MS=ms85442556`
SOA	1	`ns1073.ui-dns.com hostmaster.schlund.de`

Analysis

IP Addresses

kalhoefer.de points to two IP numbers: 2620:127:f00f:5:: and 23.227.38.65.

Other host names, for instance cool-shoe.com, mtsnova.com, bottobistro.com, omakaseweb.com and movax.com.mx share IP numbers with kalhoefer.de.

Name Servers

kalhoefer.de is delegated to four name servers: ns1073.ui-dns.biz, ns1073.ui-dns.com, ns1073.ui-dns.de and ns1073.ui-dns.org.

kalhoefer.de shares name servers with other domains at least partially, for instance fprc.eu, thecorporatetable.com, becker-hanker.de, scapos.de and cvhub.org.