ruby-ref.org - dns.ninja
ruby-ref.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.214.117.112🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | kempgen.net | ||||||
| NS | shades10.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:137🇺🇸 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 | shades10.rzone.de | ||||||
| A | 185.132.34.137🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades10.rzone.de | ||||||
| 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 | ||||||
| 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 | shades10.rzone.dehostmaster@strato-rz.de 2020-05-13 #4 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785166665 | ||||||
Same first word
ruby-ref.org |
DNS History
5 records (4 active, 1 former)
○MXsmtp.rzone.de2015-07-10 → 2017-02-07 · 4 obs
● 2017-02-07 09:14:16
○ 2020-02-29 12:59:38
○ 2026-07-27 16:15:24
●MXsmtpin.rzone.de2020-02-29 → 2026-07-27 · 3 obs
● 2020-02-29 12:59:38
● 2026-07-27 16:15:24
●A85.214.117.1122015-07-10 → 2026-07-27 · 2 obs
● 2026-07-27 16:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ruby-ref.org | docks20.rzone.de, shades10.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.147
NS records: docks20.rzone.de, shades10.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruby-ref.org (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.117.112 |
| NS | 2 | docks20.rzone.de, shades10.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades10.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
ruby-ref.org directs to one IP number, which is 85.214.117.112.
Other hosts including rubyref.org, kempgen.net and phoneprov.com share IP addresses with ruby-ref.org.
Name Servers
Two name servers handle the delegation for ruby-ref.org: docks20.rzone.de and shades10.rzone.de.
ruby-ref.org has the same name server delegation as a number of other domains, such as phnx.de, angleterre.de, shinku.de and two more.
The name servers of ruby-ref.org overlap at least partially with those of other domains — among them ahrensdental.net, galibur.com, intsoft.de and two more.
These name servers commonly appear in delegations together with shades04.rzone.de, shades06.rzone.de, shades17.rzone.de and 7 other.
docks20.rzone.de and shades10.rzone.de both carry two IP addresses. The A records for docks20.rzone.de are 217.160.80.147 and 2001:8d8:fe:53:5747:2a74:d:20; the A records for shades10.rzone.de are 185.132.34.137 and 2607:f1c0:fe:53:185:132:34:137.
Mail Servers
ruby-ref.org routes its mail through a single mail server, smtpin.rzone.de.
ruby-ref.org has the same mail server arrangement as a number of other domains, for example freestylehair.de, nuessemeier.de, jake-germany.eu and two more.
smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.