`gfkk.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2be^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02be.elastic-ssl.ui-r.com`
A	217.160.0.59^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1106.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:516a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.biz`
		A	217.160.81.106^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.biz`
NS	`ns1106.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:526a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.com`
		A	217.160.82.106^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.com`
NS	`ns1106.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:106^{🇺🇸 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	`ns1106.ui-dns.de`
		A	185.132.32.106^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1106.ui-dns.de`
		A	217.160.80.106^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.de`
NS	`ns1106.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:536a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.org`
		A	217.160.83.106^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.org`
MX	`gfkk-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
TXT	`MS=ms91181247`
SOA	`ns1106.ui-dns.biz`hostmaster@schlund.de 2017-07-25 #29

`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=1774690915

WOT: SAFE (61/100)

Same first word

gfkk.de

gfkk.pl

gfkk.biz

Similar names

kfkg.cn

fgkk.de

kfgk.org

gkfk.com

kgkf.de

fgkk.cn

kgkf.org

kfgk.dk

DNS History

13 records (7 active, 6 former)

●NSns1106.ui-dns.biz2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-22 01:09:34
● 2026-03-28 10:01:20

●NSns1106.ui-dns.com2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-22 01:09:34
● 2026-03-28 10:01:20

●NSns1106.ui-dns.de2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-22 01:09:34
● 2026-03-28 10:01:20

●NSns1106.ui-dns.org2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-22 01:09:34
● 2026-03-28 10:01:20

○NSns5.schlund.de2015-07-11 → 2016-12-22 · 3 obs

● 2015-07-11 13:24:46
● 2016-12-22 01:09:34
○ 2026-03-28 10:01:20

○NSns6.schlund.de2015-07-11 → 2016-12-22 · 3 obs

● 2015-07-11 13:24:46
● 2016-12-22 01:09:34
○ 2026-03-28 10:01:20

●MXgfkk-de.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-22 01:09:34
● 2026-03-28 10:01:20

○MXmx00.schlund.de2015-07-11 → 2016-12-22 · 3 obs

● 2015-07-11 13:24:46
● 2016-12-22 01:09:34
○ 2026-03-28 10:01:20

○MXmx01.schlund.de2015-07-11 → 2016-12-22 · 3 obs

● 2015-07-11 13:24:46
● 2016-12-22 01:09:34
○ 2026-03-28 10:01:20

●A2001:8d8:100f:f000::2be2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-22 01:09:34
● 2026-03-28 10:01:20

●A217.160.0.592026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-22 01:09:34
● 2026-03-28 10:01:20

○A217.160.231.1152016-05-06 → 2016-12-22 · 4 obs

○ 2016-03-16 13:24:04
● 2016-05-06 01:29:42
● 2016-12-22 01:09:34
○ 2026-03-28 10:01:20

○A82.165.76.2442015-07-11 → 2016-03-16 · 4 obs

● 2015-07-11 13:24:46
● 2016-03-16 13:24:04
○ 2016-05-06 01:29:42
○ 2026-03-28 10:01:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
gfkk.de	ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.org, ns1106.ui-dns.de	-

✅ Authoritative Response

Server:217.160.81.106

NS records: ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.org, ns1106.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gfkk.de (unsigned zone)

⏱️ Timing

Total: 791ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.59`
AAAA	1	`2001:8d8:100f:f000::2be`
NS	4	`ns1106.ui-dns.de, ns1106.ui-dns.com...`
MX	1	`gfkk-de.mail.protection.outlook.com (pri`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms91181247`
SOA	1	`ns1106.ui-dns.biz hostmaster.schlund.de`

Analysis

IP Addresses

gfkk.de resolves to two IPs: 2001:8d8:100f:f000::2be and 217.160.0.59.

other host names for instance old.protego.de, aznarpa.com, perlissima.fr, sonicgamesdimension.net and atelierdental.es share IP numbers with gfkk.de.

Name Servers

gfkk.de is delegated to four name servers: ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.de and ns1106.ui-dns.org.

gfkk.de at least partially shares name servers with other domains, for instance darylsimpson.com, zx82.org, arcsllc.com, jira1.de and disfuse.com.