contracta.org - dns.ninja
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 | ||||||
| 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=1783874181 | ||||||
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 |
contactra.com |
contactar.es |
cantocart.com |
contracat.com |
artconact.de |
acontract.co.uk |
contraact.com |
contactar.com.mx |
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
○ 2026-07-12 16:56:42
●MXsmtpin.rzone.de2026-03-26 → 2026-07-12 · 3 obs
● 2026-03-26 10:18:40
● 2026-07-12 16:56:42
○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
○ 2026-07-12 16:56:42
○A81.169.145.1522015-05-22 → 2017-02-10 · 4 obs
● 2017-02-10 21:29:56
○ 2020-02-15 05:54:54
○ 2026-07-12 16:56:42
●A91.195.240.1352020-02-15 → 2026-07-12 · 3 obs
● 2020-02-15 05:54:54
● 2026-07-12 16:56:42
🔍 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:217.160.80.143
NS records: docks16.rzone.de, shades04.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contracta.org (unsigned zone)
⏱️ Timing
Total: 1825ms | 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 resolves to just one IP address, 91.195.240.135.
Two other host names, along with injuryclaimsadviser.com, abeille.net and curdi.it, also share IP numbers with contracta.org.
Name Servers
contracta.org has two authoritative name servers — docks16.rzone.de and shades04.rzone.de.
contracta.org shares its NS records with other domains, for example handaufsherz.eu, stillestorm.nl, arends-net.de and two others.
contracta.org shares at least some of its name servers with other domains, including der-moench.de, dachdecker-kautz.de, michaelzuther.de and two others.
These name servers are frequently seen alongside docks18.rzone.de, shades17.rzone.de, shades08.rzone.de and 7 other name servers.
Both docks16.rzone.de and shades04.rzone.de have two IP addresses each. docks16.rzone.de resolves to 217.160.80.143 and 2001:8d8:fe:53:5747:2a74:d:16; shades04.rzone.de resolves to 185.132.34.131 and 2607:f1c0:fe:53:185:132:34:131.
Mail Servers
The sole mail server for contracta.org is smtpin.rzone.de.
Among the domains sharing a mail server setup with contracta.org are bwmdo.de, si47.de, mx1.039726.de and two others.
smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.