research.de - robtex.com
research.de
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a01:238:20a:202:1077::π©πͺ STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w0d.rzone.de | ||||||
| A | 81.169.145.77π©πͺ STRATO81.169.144.0/22 AG | ||||||
| NS | shades19.rzone.de β | ||||||
| A | 2607:f1c0:fe:53:185:132:34:146πΊπΈ 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 | shades19.rzone.de | ||||||
| A | 185.132.34.146π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades19.rzone.de | ||||||
| NS | docks17.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:17π©πͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| A | 217.160.80.144π©πͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| MX | smtpin.rzone.de β | ||||||
| A | 2a01:238:20a:202:50f0::1097π©πͺ STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97π©πͺ STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades19.rzone.dehostmaster@strato-rz.de 2020-05-24 #5 | ||||||
de
| DNSSEC | π Signed (DS record present) | ||||||
| NS | f.nic.de β | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net β οΈ Not in parent delegation | ||||||
| NS | n.de.net β οΈ Not in parent delegation | ||||||
| NS | s.de.net β οΈ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1771291602 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
βNSdocks17.rzone.de2015-05-28 β 2026-03-10 Β· 2 obs
β 2026-03-10 16:57:06
βNSshades19.rzone.de2015-05-28 β 2026-03-10 Β· 2 obs
β 2026-03-10 16:57:06
βMXsmtp.rzone.de2015-05-28 β 2019-02-05 Β· 4 obs
β 2019-02-05 11:52:28
β 2026-02-20 11:01:28
β 2026-03-10 16:57:06
βMXsmtpin.rzone.de2026-02-20 β 2026-03-10 Β· 3 obs
β 2026-02-20 11:01:28
β 2026-03-10 16:57:06
βA2a01:238:20a:202:1077::2015-05-28 β 2026-03-10 Β· 2 obs
β 2026-03-10 16:57:06
βA81.169.145.772015-05-28 β 2026-03-10 Β· 2 obs
β 2026-03-10 16:57:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| research.de | shades19.rzone.de, docks17.rzone.de | - |
β Authoritative Response
Server: 185.132.34.146
NS records: shades19.rzone.de, docks17.rzone.de
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for research.de (unsigned zone)
β±οΈ Timing
Total: 1119ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.77 |
| AAAA | 1 | 2a01:238:20a:202:1077:: |
| NS | 2 | docks17.rzone.de, shades19.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades19.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
research.de points to two IP numbers: 2a01:238:20a:202:1077:: and 81.169.145.77.
Other host names, for instance rj-web.de, bobbahn-altenberg.de, osterzhausen.eu, daun-under.de and diaglobal.de share IP numbers with research.de.
Name Servers
research.de's delegation is to two name servers docks17.rzone.de and shades19.rzone.de.
research.de shares the same name server configuration as other domains, such as minis.world, med-ex.nl, ngroening.de, rapsoelraffinat.de and gastroteller.de.
research.de at least partially shares its name servers with other domains, for instance br-e.eu, sint-flut.de, achtungnetworks.com, kulina.de and memmer.info.
These name servers are commonly used with shades01.rzone.de, docks15.rzone.de, docks08.rzone.de, docks19.rzone.de, shades05.rzone.de, shades04.rzone.de, shades10.rzone.de, docks01.rzone.de, docks04.rzone.de and shades15.rzone.de.
Host names with two IP numbers: docks17.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144; shades19.rzone.de points to 2607:f1c0:fe:53:185:132:34:146 and 185.132.34.146
Mail Servers
research.de is served by a single mail server, smtpin.rzone.de.
research.de uses the same mail server setup as other domains such as erichs-hartchrom.de, 60plus-bus.de, debids-data.net, praxisklinik-dr-frank.de and migrationsmuseum.org.
Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.