jb-immo.com - robtex.com
jb-immo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1160::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.160🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades11.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:138🇺🇸 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 | shades11.rzone.de | ||||||
| A | 185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades11.rzone.de | ||||||
| NS | docks08.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.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 | shades11.rzone.dehostmaster@strato-rz.de 2025-06-29 #13 | ||||||
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=1775307032 | ||||||
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
●NSdocks08.rzone.de2026-03-26 → 2026-04-04 · 3 obs
● 2026-03-26 13:28:28
● 2026-04-04 13:09:02
○NSns-de.1and1-dns.biz2015-10-13 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
○NSns-de.1and1-dns.com2015-10-13 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
○NSns-de.1and1-dns.de2015-10-13 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
○NSns-de.1and1-dns.org2015-10-13 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
●NSshades11.rzone.de2026-03-26 → 2026-04-04 · 3 obs
● 2026-03-26 13:28:28
● 2026-04-04 13:09:02
○MXmx00.kundenserver.de2015-10-13 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
○MXmx01.kundenserver.de2015-10-13 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
●MXsmtpin.rzone.de2026-03-26 → 2026-04-04 · 3 obs
● 2026-03-26 13:28:28
● 2026-04-04 13:09:02
○A2001:8d8:1001:505b:6e96:bb6a:a780:20082015-10-13 → 2016-04-04 · 4 obs
● 2016-04-04 12:10:02
○ 2016-09-15 19:51:10
○ 2026-04-04 13:09:02
○A2001:8d8:1001:505b:87cd:c400:1018:60202016-09-15 → 2016-09-15 · 4 obs
● 2016-09-15 19:51:10
○ 2017-04-19 12:29:40
○ 2026-04-04 13:09:02
○A2001:8d8:100f:f000::2382017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
○A212.227.247.362016-09-15 → 2016-09-15 · 4 obs
● 2016-09-15 19:51:10
○ 2017-04-19 12:29:40
○ 2026-04-04 13:09:02
○A217.160.0.1772017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 12:29:40
○ 2026-03-26 13:28:28
○ 2026-04-04 13:09:02
○A217.160.221.2342015-10-13 → 2016-04-04 · 4 obs
● 2016-04-04 12:10:02
○ 2016-09-15 19:51:10
○ 2026-04-04 13:09:02
●A2a01:238:20a:202:1160::2026-03-26 → 2026-04-04 · 3 obs
● 2026-03-26 13:28:28
● 2026-04-04 13:09:02
●A81.169.145.1602026-03-26 → 2026-04-04 · 3 obs
● 2026-03-26 13:28:28
● 2026-04-04 13:09:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jb-immo.com | docks08.rzone.de, shades11.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.135
NS records: docks08.rzone.de, shades11.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jb-immo.com (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.160 |
| AAAA | 1 | 2a01:238:20a:202:1160:: |
| NS | 2 | shades11.rzone.de, docks08.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades11.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
jb-immo.com resolves to two IP numbers: 2a01:238:20a:202:1160:: and 81.169.145.160.
other host names including diamaro.de, feedtest.de, yeobits.com, fichtelhills.com and baudenkmalpflege-prenzlau.de share IP numbers with jb-immo.com.
Name Servers
jb-immo.com is delegated to two name servers docks08.rzone.de and shades11.rzone.de.
jb-immo.com shares the same name server setup as other domains, for instance n-s-a.de, orthopaedie-mendig.de, fishingshop24.com, ofgentlegiants.de and dextimmerman.nl.
jb-immo.com at least partially shares name servers with other domains, for instance hc-erbachtal.de, mmit.eu, erbrecht-ratgeber.info, bubelix.de and theo-basler.de.
These name servers are commonly used with the following name servers: shades01.rzone.de, shades12.rzone.de, docks18.rzone.de, docks19.rzone.de, docks17.rzone.de, shades05.rzone.de, shades15.rzone.de, shades14.rzone.de, shades03.rzone.de and docks15.rzone.de.
Host names with two IP numbers:
The host name docks08.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135; the host name shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.
Mail Servers
jb-immo.com is handled by a single mail server, smtpin.rzone.de.
jb-immo.com shares the same mail server setup as other domains, for instance sunlux.eu, vice-magazin.de, dorade-ffm.de, heidi-jasper.de and studio-doettinger.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.