4cup.de - robtex.com

4cup.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1079::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.79🇩🇪 STRATO81.169.144.0/22 AG
NSdocks20.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:20🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks20.rzone.de
A217.160.80.147🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks20.rzone.de
NSshades11.rzone.de
A2607:f1c0:fe:53:185:132:34:138🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades11.rzone.de
A185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades11.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks20.rzone.dehostmaster@strato-rz.de 2020-06-26 #28

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=1771291602

Same first word

4cup.com

Similar names

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pc4u.org
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🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
4cup.dedocks20.rzone.de, shades11.rzone.de-

✅ Authoritative Response

Server: 217.160.80.147

NS records: docks20.rzone.de, shades11.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4cup.de (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.79
AAAA12a01:238:20a:202:1079::
NS2shades11.rzone.de, docks20.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks20.rzone.de hostmaster.strato-rz.de

AI analysis

4cup.de resolves to two IPs: 2a01:238:20a:202:1079:: and 81.169.145.79.

other host names for instance stiftung-bockenem.de, busys.de, jpbox-office.com, eadt.eu and august-(0x6469636b)e-schule.org share IP numbers with 4cup.de.

4cup.de is delegated to two name servers: docks20.rzone.de and shades11.rzone.de.

4cup.de shares the same name server setup as other domains, for example best-gmbh.net, malstation.de, planteg.com, postarai.com and 24bsv.de.

4cup.de at least partially shares name servers with other domains, for instance sanza.biz, guenter-danisch.de, marc-kemper.com, bienenhof-kriele.de and eazy-it.com.

These name servers are often used together with the name servers shades13.rzone.de, shades05.rzone.de, docks14.rzone.de, shades07.rzone.de, shades10.rzone.de, docks10.rzone.de, docks09.rzone.de, docks06.rzone.de, shades20.rzone.de and shades01.rzone.de.

Host names with two IP numbers:

docks20.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:20 and 217.160.80.147

shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138

4cup.de is handled by a single mail server, smtpin.rzone.de.

4cup.de shares the same mail server setup as other domains, for instance htb.de, immobilien-rohde.de, grimshaw.de, togaz.eu and bonner-pfadfinder.de.

Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.