think-ahead.info - robtex.com
think-ahead.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1072::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.72🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades09.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:136🇺🇸 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 | shades09.rzone.de | ||||||
| A | 185.132.34.136🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades09.rzone.de | ||||||
| NS | docks15.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| A | 217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades09.rzone.dehostmaster@strato-rz.de 2020-06-06 #13 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1775967023 | ||||||
Same first word
think-ahead.org.uk |
think-ahead.jp |
think-ahead.eu |
think-ahead.de |
think-ahead.org |
think-ahead.com |
think-ahead.net |
think-ahead.at |
think-ahead.info |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-26 → 2020-01-18 · 4 obs
● 2020-01-18 06:43:00
○ 2026-03-21 15:36:40
○ 2026-04-12 04:40:28
●MXsmtpin.rzone.de2026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 15:36:40
● 2026-04-12 04:40:28
●A2a01:238:20a:202:1072::2015-07-26 → 2026-04-12 · 2 obs
● 2026-04-12 04:40:28
●A81.169.145.722015-07-26 → 2026-04-12 · 2 obs
● 2026-04-12 04:40:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| think-ahead.info | shades09.rzone.de, docks15.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.136
NS records: shades09.rzone.de, docks15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for think-ahead.info (unsigned zone)
⏱️ Timing
Total: 614ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.72 |
| AAAA | 1 | 2a01:238:20a:202:1072:: |
| NS | 2 | docks15.rzone.de, shades09.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades09.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
think-ahead.info points to two IP numbers: 2a01:238:20a:202:1072:: and 81.169.145.72.
Other host names, for instance fmnord.com, moneyfordreams.org, ergotherapie-kemnath.de, inwedes.de and xrp.de share IP numbers with think-ahead.info.
Name Servers
Delegation for think-ahead.info rests with two name servers, docks15.rzone.de and shades09.rzone.de.
think-ahead.info shares the same name server setup as other domains, including f-ratio.de, weinereien.de, ig-passivhaus-bayern.de, hydraulik-zylinder.de and vbrr.nl.
think-ahead.info at least partially shares name servers with other domains, for instance instep-online.de, kleintierpraxis-altmann.de, strompen-online.de, planw.net and geomware.de.
These name servers are commonly used together with the name servers shades08.rzone.de, docks16.rzone.de, shades05.rzone.de, shades16.rzone.de, shades20.rzone.de, shades04.rzone.de, docks05.rzone.de, docks09.rzone.de, docks02.rzone.de and docks14.rzone.de.
Host names with two IP numbers: docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142; shades09.rzone.de points to 2607:f1c0:fe:53:185:132:34:136 and 185.132.34.136.
Mail Servers
think-ahead.info is handled by a single mail server, smtpin.rzone.de.
think-ahead.info uses the same mail server configuration as other domains, such as tedu.de, wittmannzeitblom.de, kktools.de, fahrschule-gotkowski.net and mail.provimed-leipzig.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.