feifer.info - robtex.com
feifer.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1075::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w0b.rzone.de | ||||||
| A | 81.169.145.75🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks20.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:20🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks20.rzone.de | ||||||
| A | 217.160.80.147🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks20.rzone.de | ||||||
| NS | shades05.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:132🇺🇸 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 | shades05.rzone.de | ||||||
| A | 185.132.34.132🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades05.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks20.rzone.dehostmaster@strato-rz.de 2020-05-25 #8 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1773555327 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1075::2026-03-07 → 2026-03-23 · 2 obs
● 2026-03-23 20:01:04
●A81.169.145.752026-03-07 → 2026-03-23 · 2 obs
● 2026-03-23 20:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org... | 12 records |
| feifer.info | shades05.rzone.de, docks20.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.147
NS records: shades05.rzone.de, docks20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for feifer.info (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.75 |
| AAAA | 1 | 2a01:238:20a:202:1075:: |
| NS | 2 | docks20.rzone.de, shades05.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks20.rzone.de hostmaster.strato-rz.de |
📌 Glue Records Collected
Total: 12
In-bailiwick: 6 (a0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info...)
Out-of-bailiwick: 6 (b0.info.afilias-nst.org, b0.info.afilias-nst.org, b2.info.afilias-nst.org...)
Analysis
IP Addresses
feifer.info resolves to two IPs: 2a01:238:20a:202:1075:: and 81.169.145.75.
other host names for instance abacaxi-tv.de, graalfs.com, strominvest.com, csmarine.nl and comseconline.de share IP numbers with feifer.info.
Name Servers
feifer.info is delegated to two name servers: docks20.rzone.de and shades05.rzone.de.
feifer.info shares the same name server setup as other domains, for example kraussfirmengruppe.de, tillator.de, mzsec.com, x-ept.com and lav-ga.de.
feifer.info at least partially shares name servers with other domains, for instance ernestobike.de, design-stil.de, lalanet.de, genghammer.com and der-wahre-el-clasico.de.
These name servers are often used together with the name servers shades04.rzone.de, shades08.rzone.de, shades12.rzone.de, docks04.rzone.de, docks03.rzone.de, docks14.rzone.de, docks05.rzone.de, docks16.rzone.de, shades06.rzone.de and docks11.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
shades05.rzone.de points to 2607:f1c0:fe:53:185:132:34:132 and 185.132.34.132
Mail Servers
feifer.info is handled by a single mail server, smtpin.rzone.de.
feifer.info shares the same mail server setup as other domains, for instance kaiser-elektronik.com, dkopetzky.de, leja.de, iondesign.info and mariana-music.com.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.