focus-function.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

focus-function.de

DNSSEC⚠️ Not signed
A89.22.103.7🇩🇪 ONE-NETWORK89.22.96.0/19
PTRirmin.w3c-server.de
NSns1.crayssnlabs.de ⭐
A2001:8d8:fe:53:217:160:80:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.de
A217.160.80.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.de
NSns2.crayssnlabs.de
A2001:8d8:fe:53:217:160:81:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
A217.160.81.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
NSns3.crayssnlabs.de
A2607:f1c0:fe:53:185:132:35:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.org
A185.132.35.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.org
NSns4.crayssnlabs.de
A2607:f1c0:fe:53:185:132:34:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.com
A185.132.34.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.com
MXfocus-function.w3clickit.de ⭐
A89.22.102.233🇩🇪 ONE-NETWORK89.22.96.0/19
PTRfornjoter.w3c-server.de
TXTv=spf1 +a +mx include:spf.w3c-server.de -all
SOAns1.crayssnlabs.dehosting@crayssnlabs.de 2025-06-08 #2

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1794103669

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSns1.crayssnlabs.dens2.crayssnlabs.dens3.crayssnlabs.dens4.crayssnlabs.deMXfocus-function.w3clickit.deA89.22.103.7
●NSns1.crayssnlabs.de2026-10-04 → 2026-11-08 · 2 obs
● 2026-10-04 19:00:22
● 2026-11-08 02:16:10
●NSns2.crayssnlabs.de2026-10-04 → 2026-11-08 · 2 obs
● 2026-10-04 19:00:22
● 2026-11-08 02:16:10
●NSns3.crayssnlabs.de2026-10-04 → 2026-11-08 · 2 obs
● 2026-10-04 19:00:22
● 2026-11-08 02:16:10
●NSns4.crayssnlabs.de2026-10-04 → 2026-11-08 · 2 obs
● 2026-10-04 19:00:22
● 2026-11-08 02:16:10
●MXfocus-function.w3clickit.de2026-10-04 → 2026-11-08 · 2 obs
● 2026-10-04 19:00:22
● 2026-11-08 02:16:10
●A89.22.103.72026-10-04 → 2026-11-08 · 2 obs
● 2026-10-04 19:00:22
● 2026-11-08 02:16:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
focus-function.dens4.crayssnlabs.de, ns2.crayssnlabs.de, ns1.crayssnlabs.de, ns3.crayssnlabs.de-

✅ Authoritative Response

Server:217.160.80.161

NS records: ns4.crayssnlabs.de, ns2.crayssnlabs.de, ns1.crayssnlabs.de, ns3.crayssnlabs.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for focus-function.de (unsigned zone)

⏱️ Timing

Total: 1292ms | Queries: -

📄 Records

TypeCountSample Data
A189.22.103.7
NS4ns3.crayssnlabs.de, ns1.crayssnlabs.de...
MX1focus-function.w3clickit.de (pri: 10)
TXT1v=spf1 +a +mx include:spf.w3c-server.de
SOA1ns1.crayssnlabs.de hosting.crayssnlabs.d

Analysis

IP Addresses

focus-function.de points to a single IP number: 89.22.103.7.

Additional host names — juergel.com, familienzentrum-ffz-erfurt.de, wahrfrager.de and two others — share IP numbers with focus-function.de.

Name Servers

focus-function.de has four authoritative name servers: ns1.crayssnlabs.de, ns2.crayssnlabs.de, ns3.crayssnlabs.de and ns4.crayssnlabs.de.

focus-function.de has at least partial name server overlap with other domains, such as ergotherapeut-jena.de, angt.de, wonderland-escorts.de and two others.

ns1.crayssnlabs.de, ns2.crayssnlabs.de, ns3.crayssnlabs.de and ns4.crayssnlabs.de all point to exactly two IP numbers each: ns1.crayssnlabs.de → 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; ns2.crayssnlabs.de → 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161; ns3.crayssnlabs.de → 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161; ns4.crayssnlabs.de → 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.

Mail Servers

focus-function.de has one mail server: focus-function.w3clickit.de.

focus-function.w3clickit.de has exactly one IP number: 89.22.102.233.