contracta.org - robtex.com
contracta.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.240.135🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | docks16.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks16.rzone.de | ||||||
| A | 217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks16.rzone.de | ||||||
| NS | shades04.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:131🇺🇸 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 | shades04.rzone.de | ||||||
| A | 185.132.34.131🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades04.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 | ||||||
| TXT | ce28b8bb55c206a3ae4b42874c042891a09f1ed6 | ||||||
| SOA | docks16.rzone.dehostmaster@strato-rz.de 2020-05-14 #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=1774644348 | ||||||
Same first word
contracta.net |
contracta.es |
contracta.org |
contracta.at |
contracta.com |
contracta.xyz |
contracta.co.uk |
contracta.com.br |
contracta.se |
contracta.info |
contracta.it |
contracta.com.co |
Similar names
contactar.com |
cartoncat.ru |
arcontact.pl |
arcontact.com |
contactar.me |
cortacant.es |
contactar.es |
cantocart.com |
contracat.com |
artconact.de |
acontract.co.uk |
contraact.com |
arcontact.es |
DNS History
7 records (4 active, 3 former)
○MXsmtp.rzone.de2015-05-22 → 2020-02-15 · 4 obs
● 2020-02-15 05:54:54
○ 2026-03-26 10:18:40
○ 2026-03-27 20:51:54
●MXsmtpin.rzone.de2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 10:18:40
● 2026-03-27 20:51:54
○A2a01:238:20a:202:1152::2015-05-22 → 2017-02-10 · 4 obs
● 2017-02-10 21:29:56
○ 2020-02-15 05:54:54
○ 2026-03-27 20:51:54
○A81.169.145.1522015-05-22 → 2017-02-10 · 4 obs
● 2017-02-10 21:29:56
○ 2020-02-15 05:54:54
○ 2026-03-27 20:51:54
●A91.195.240.1352020-02-15 → 2026-03-27 · 3 obs
● 2020-02-15 05:54:54
● 2026-03-27 20:51:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| contracta.org | docks16.rzone.de, shades04.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.131
NS records: docks16.rzone.de, shades04.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contracta.org (unsigned zone)
⏱️ Timing
Total: 2858ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.135 |
| NS | 2 | docks16.rzone.de, shades04.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | ce28b8bb55c206a3ae4b42874c042891a09f1ed6 |
| SOA | 1 | docks16.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
contracta.org points to a single IP number: 91.195.240.135.
Other host names, for instance injuryclaimsadviser.com, abeille.net, curdi.it, flipkart.uk and bbbb.org share IP numbers with contracta.org.
Name Servers
Delegation for contracta.org rests with two name servers, docks16.rzone.de and shades04.rzone.de.
contracta.org shares the same name server setup as other domains, including handaufsherz.eu, stillestorm.nl, arends-net.de, violin-varnishes.com and supervision-sauerland.de.
contracta.org at least partially shares name servers with other domains, for instance der-moench.de, dachdecker-kautz.de, michaelzuther.de, unbekannt.net and zyto-top.de.
These name servers are commonly used together with the name servers docks18.rzone.de, shades17.rzone.de, shades08.rzone.de, shades18.rzone.de, docks20.rzone.de, docks03.rzone.de, shades05.rzone.de, shades01.rzone.de, shades02.rzone.de and docks13.rzone.de.
Host names with two IP numbers: docks16.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:16 and 217.160.80.143; shades04.rzone.de points to 2607:f1c0:fe:53:185:132:34:131 and 185.132.34.131.
Mail Servers
contracta.org is handled by a single mail server, smtpin.rzone.de.
contracta.org uses the same mail server configuration as other domains, such as bwmdo.de, si47.de, kpmt.org, mx0.chaosmal2.de and 1st-kaiser.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.