swt-sperl.de - robtex.com
swt-sperl.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.94.249.76🇩🇪 MITTWALD-AS188.94.248.0/21 Mittwald CM Service GmbH und Co. KG | ||||||
| PTR | r2372.agenturserver.it | ||||||
| NS | shades12.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:139🇺🇸 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 | shades12.rzone.de | ||||||
| A | 185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades12.rzone.de | ||||||
| NS | docks13.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| A | 217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades12.rzone.dehostmaster@strato-rz.de 2020-05-07 #5 | ||||||
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=1776628761 | ||||||
Same first word
swt-sperl.de |
DNS History
4 records (4 active, 0 former)
●A188.94.249.762015-07-15 → 2026-04-19 · 2 obs
● 2026-04-19 20:10:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| swt-sperl.de | docks13.rzone.de, shades12.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.140
NS records: docks13.rzone.de, shades12.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for swt-sperl.de (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.94.249.76 |
| NS | 2 | shades12.rzone.de, docks13.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades12.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
swt-sperl.de points to a single IP: 188.94.249.76.
Other host names, for instance r2372.agenturserver.it, schock-metall.it, grosch-patienten-service.de, landmetzgerei-lindauer.de and schuele.sk share IP numbers with swt-sperl.de.
Name Servers
Two name servers docks13.rzone.de and shades12.rzone.de handle delegation for swt-sperl.de.
swt-sperl.de uses the same name server setup as other domains, for example atl-performance.de, riester-fonds-vergleich.com, dlrg-meissen.de, absinthe-lounge.de and pvprofis.de.
swt-sperl.de partially shares name servers with other domains; examples include power-pull.com, ndw-ds.de, ka-du.com, cekon.de and uzes.de.
These name servers are commonly used alongside shades19.rzone.de, docks17.rzone.de, shades20.rzone.de, shades10.rzone.de, shades07.rzone.de, docks06.rzone.de, docks04.rzone.de, shades18.rzone.de, shades04.rzone.de and shades03.rzone.de.
Host names with two IP numbers:
docks13.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140
shades12.rzone.de points to: 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139
Mail Servers
swt-sperl.de is handled by a single mail server, smtpin.rzone.de.
swt-sperl.de has the same mail server setup as other domains, including antjemartaschaeffer.de, xn--rzte-golf-u2a.de, ipaul.de, trunczikonline.de and fcvw.de.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.