pferr.com - robtex.com
pferr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1068::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.68🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades11.rzone.de ⭐ | ||||||
| A | 2607: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 | ||||||
| PTR | shades11.rzone.de | ||||||
| A | 185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades11.rzone.de | ||||||
| NS | docks11.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:11🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| A | 217.160.80.138🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks11.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 | shades11.rzone.dehostmaster@strato-rz.de 2020-12-06 #23 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774693327 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1068::2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 10:48:22
●A81.169.145.682026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 10:48:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pferr.com | docks11.rzone.de, shades11.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.138
NS records: docks11.rzone.de, shades11.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pferr.com (unsigned zone)
⏱️ Timing
Total: 1308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.68 |
| AAAA | 1 | 2a01:238:20a:202:1068:: |
| NS | 2 | docks11.rzone.de, shades11.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades11.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
Two IP numbers are pointed to by pferr.com: 2a01:238:20a:202:1068:: and 81.169.145.68.
other host names include realsun.de, cypec.de, adamheit.de, kiddyshoes.de and flexline.de; they share IP numbers with pferr.com.
Name Servers
Two name servers docks11.rzone.de and shades11.rzone.de handle the delegation for pferr.com.
pferr.com shares the same name server setup as other domains, for instance joerg-sikorski.de, the-human.de, asterixarchiv.de, mangaan.eu and kubelka.de.
pferr.com at least partially shares name servers with other domains, for instance frobas.de, galilei.es, je-a.de, runde.de and niemannsweg41.de.
these name servers are commonly used with docks01.rzone.de, shades01.rzone.de, shades15.rzone.de, shades14.rzone.de, shades19.rzone.de, docks12.rzone.de, docks09.rzone.de, docks07.rzone.de, shades06.rzone.de and shades03.rzone.de.
Host names with two IP numbers:
docks11.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:11 and 217.160.80.138.
shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.
Mail Servers
pferr.com is handled by a single mail server, smtpin.rzone.de.
pferr.com uses the same mail server setup as other domains, for instance dr-spieker.de, blissandboon.com, denisleuthold.de, mylange.de and du4u.eu.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.