btl-express.de - robtex.com
btl-express.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2003:c7:2fff:3fb0:215:17ff:feda:8466🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | p200300c72fff3fb0021517fffeda8466.dip0.t-ipconnect.de | ||||||
| A | 87.186.63.223🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| NS | shades16.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:143🇺🇸 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 | shades16.rzone.de | ||||||
| A | 185.132.34.143🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades16.rzone.de | ||||||
| NS | docks17.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| A | 217.160.80.144🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks17.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 | shades16.rzone.dehostmaster@strato-rz.de serial=2020064024 | ||||||
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=1774698442 | ||||||
Same first word
btl-express.de |
DNS History
5 records (5 active, 0 former)
●A2003:c7:2fff:3fb0:215:17ff:feda:84662026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 11:48:12
●A87.186.63.2232026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 11:48:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| btl-express.de | shades16.rzone.de, docks17.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.144
NS records: shades16.rzone.de, docks17.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btl-express.de (unsigned zone)
⏱️ Timing
Total: 1088ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.186.63.223 |
| AAAA | 1 | 2003:c7:2fff:3fb0:215:17ff:feda:8466 |
| NS | 2 | shades16.rzone.de, docks17.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades16.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
btl-express.de points to two IPs: 2003:c7:2fff:3fb0:215:17ff:feda:8466 and 87.186.63.223.
Other host names, such as p200300c72fff3fb0021517fffeda8466.dip0.t-ipconnect.de and p57ba3fdf.dip0.t-ipconnect.de, share IP numbers with btl-express.de.
Name Servers
btl-express.de's delegation uses two name servers, docks17.rzone.de and shades16.rzone.de.
btl-express.de shares the same name server setup as other domains, for example sunpi.de, segl-bz.de, egeno.de, automobilprospekte.de and andjana.de.
btl-express.de at least partially shares name servers with other domains, including wagonnet.de, repar-ex.com, lvweb.de, nescon-energy.at and emcomy.com.
These name servers are typically used together with the name servers shades12.rzone.de, docks13.rzone.de, shades19.rzone.de, docks11.rzone.de, shades04.rzone.de, shades13.rzone.de, docks09.rzone.de, docks03.rzone.de, docks12.rzone.de and shades08.rzone.de.
Host names with two IPs:
docks17.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144
shades16.rzone.de points to: 2607:f1c0:fe:53:185:132:34:143 and 185.132.34.143
Mail Servers
btl-express.de is handled by a single mail server, smtpin.rzone.de.
btl-express.de shares its mail server setup with other domains, including sowarla.net, memotransfer.com, roben.biz, mail.ghsmail.surfbar.de and michaelpreiser.de.
smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.