surfkath.de - robtex.com
surfkath.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1074::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.74🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades20.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:147🇺🇸 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 | shades20.rzone.de | ||||||
| A | 185.132.34.147🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades20.rzone.de | ||||||
| NS | docks15.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| A | 217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks15.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 | shades20.rzone.dehostmaster@strato-rz.de 2023-01-23 #22 | ||||||
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.dedns-operations@denic.de serial=1777234591 | ||||||
Same first word
surfkath.de |
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1074::2026-04-19 → 2026-04-26 · 2 obs
● 2026-04-26 20:23:02
●A81.169.145.742026-04-19 → 2026-04-26 · 2 obs
● 2026-04-26 20:23:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| surfkath.de | shades20.rzone.de, docks15.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.142
NS records: shades20.rzone.de, docks15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surfkath.de (unsigned zone)
⏱️ Timing
Total: 1247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.74 |
| AAAA | 1 | 2a01:238:20a:202:1074:: |
| NS | 2 | shades20.rzone.de, docks15.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades20.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
surfkath.de points to two IP numbers: 2a01:238:20a:202:1074:: and 81.169.145.74.
Other host names, for instance unstyle.de, messer-schmied.de, ausgleichsbetrag.de, creagier.de and schlenker-automaten.de share IP numbers with surfkath.de.
Name Servers
Delegation for surfkath.de rests with two name servers, docks15.rzone.de and shades20.rzone.de.
surfkath.de shares the same name server setup as other domains, including pdsmobil.de, booon.org, werkplan.de, dawonline.com and alamanni.de.
surfkath.de at least partially shares name servers with other domains, for instance danceratwork.net, staedtle.de, qualitest.biz, fh-blk.de and pkw-versicherung.com.
These name servers are commonly used together with the name servers shades04.rzone.de, docks17.rzone.de, shades03.rzone.de, docks11.rzone.de, shades15.rzone.de, shades01.rzone.de, shades12.rzone.de, docks10.rzone.de, shades06.rzone.de and shades11.rzone.de.
Host names with two IP numbers: docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142; shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.
Mail Servers
surfkath.de is handled by a single mail server, smtpin.rzone.de.
surfkath.de uses the same mail server configuration as other domains, such as beta.knw-gold-silber.de, mail.ziegner1.de, ppev.org, checkuk.com and bucus.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.