brefeld.com - robtex.com
brefeld.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1064::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.64🇩🇪 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 | 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 | ||||||
| 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 | docks20.rzone.dehostmaster@strato-rz.de 2020-07-03 #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=1774616957 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
●NSdocks20.rzone.de2026-03-01 → 2026-03-27 · 3 obs
● 2026-03-01 09:15:56
● 2026-03-27 13:19:48
○NSns1038.ui-dns.biz2018-11-23 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:10
○ 2026-03-01 09:15:56
○ 2026-03-27 13:19:48
○NSns1038.ui-dns.com2018-11-23 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:10
○ 2026-03-01 09:15:56
○ 2026-03-27 13:19:48
○NSns1038.ui-dns.de2018-11-23 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:10
○ 2026-03-01 09:15:56
○ 2026-03-27 13:19:48
○NSns1038.ui-dns.org2018-11-23 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:10
○ 2026-03-01 09:15:56
○ 2026-03-27 13:19:48
○NSns3.schlund.de2015-08-11 → 2017-01-14 · 4 obs
● 2017-01-14 06:03:26
○ 2018-11-23 18:32:10
○ 2026-03-27 13:19:48
○NSns4.schlund.de2015-08-11 → 2017-01-14 · 4 obs
● 2017-01-14 06:03:26
○ 2018-11-23 18:32:10
○ 2026-03-27 13:19:48
●NSshades20.rzone.de2026-03-01 → 2026-03-27 · 3 obs
● 2026-03-01 09:15:56
● 2026-03-27 13:19:48
○MXmx00.schlund.de2015-08-11 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:10
○ 2026-03-01 09:15:56
○ 2026-03-27 13:19:48
○MXmx01.schlund.de2015-08-11 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:10
○ 2026-03-01 09:15:56
○ 2026-03-27 13:19:48
●MXsmtpin.rzone.de2026-03-01 → 2026-03-27 · 3 obs
● 2026-03-01 09:15:56
● 2026-03-27 13:19:48
○A217.160.0.82018-11-23 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:10
○ 2026-03-01 09:15:56
○ 2026-03-27 13:19:48
○A217.160.231.852017-01-14 → 2017-01-14 · 4 obs
● 2017-01-14 06:03:26
○ 2018-11-23 18:32:10
○ 2026-03-27 13:19:48
●A2a01:238:20a:202:1064::2026-03-01 → 2026-03-27 · 3 obs
● 2026-03-01 09:15:56
● 2026-03-27 13:19:48
●A81.169.145.642026-03-01 → 2026-03-27 · 3 obs
● 2026-03-01 09:15:56
● 2026-03-27 13:19:48
○A82.165.69.1142015-08-11 → 2016-02-27 · 4 obs
● 2016-02-27 12:31:12
○ 2017-01-14 06:03:26
○ 2026-03-27 13:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| brefeld.com | docks20.rzone.de, shades20.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.147
NS records: docks20.rzone.de, shades20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brefeld.com (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.64 |
| AAAA | 1 | 2a01:238:20a:202:1064:: |
| NS | 2 | shades20.rzone.de, docks20.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks20.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
brefeld.com points to two IP numbers: 2a01:238:20a:202:1064:: and 81.169.145.64.
Other host names such as equest.de, rivit.co, pinter-instruments.de, noroline.me and dicom-software.de share IP numbers with brefeld.com.
Name Servers
brefeld.com is delegated to two name servers: docks20.rzone.de and shades20.rzone.de.
brefeld.com uses the same name server setup as other domains, including frobel.eu, cup-e.com, cinetain.ch, young-potentials-agency.org and aprendeimpro.com.
At least part of the name servers for brefeld.com are shared with other domains, for instance fuerth-am-berg.de, exonit.de, odtv.de, georgschneider.de and esypellets.com.
these name servers are commonly used with the name servers docks16.rzone.de, shades02.rzone.de, shades06.rzone.de, docks15.rzone.de, shades09.rzone.de, shades11.rzone.de, shades13.rzone.de, docks05.rzone.de, docks04.rzone.de and shades01.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.
shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.
Mail Servers
The mail server for brefeld.com is smtpin.rzone.de.
brefeld.com uses the same mail server setup as other domains, for instance rsdsgn.de, mail.nutspark.fr, meyerplanets.com, mebf.de and ms-gruppe-ffb.de.
Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.