concurrent.eu - robtex.com
concurrent.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1124072381 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.golem.eu2015-08-01 → 2016-07-01 · 4 obs
● 2016-07-01 17:40:40
○ 2017-02-14 09:47:24
○ 2026-05-10 04:29:14
○NSns1.sedoparking.com2017-02-14 → 2017-02-14 · 4 obs
● 2017-02-14 09:47:24
○ 2026-04-06 20:16:38
○ 2026-05-10 04:29:14
○NSns2.golem.eu2015-08-01 → 2016-07-01 · 4 obs
● 2016-07-01 17:40:40
○ 2017-02-14 09:47:24
○ 2026-05-10 04:29:14
○NSns2.sedoparking.com2017-02-14 → 2017-02-14 · 4 obs
● 2017-02-14 09:47:24
○ 2026-04-06 20:16:38
○ 2026-05-10 04:29:14
○NSns3.golem.eu2015-08-01 → 2016-07-01 · 4 obs
● 2016-07-01 17:40:40
○ 2017-02-14 09:47:24
○ 2026-05-10 04:29:14
●NSsl1.sedo.com2026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 20:16:38
● 2026-05-10 04:29:14
●NSsl2.sedo.com2026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 20:16:38
● 2026-05-10 04:29:14
●MXlocalhost2017-02-14 → 2026-05-10 · 2 obs
● 2026-05-10 04:29:14
○A109.235.63.1032016-07-01 → 2016-07-01 · 4 obs
● 2016-07-01 17:40:40
○ 2017-02-14 09:47:24
○ 2026-05-10 04:29:14
○A185.53.177.202015-08-01 → 2016-03-04 · 4 obs
● 2016-03-04 03:07:14
○ 2016-07-01 17:40:40
○ 2026-05-10 04:29:14
○A72.52.4.912017-02-14 → 2017-02-14 · 4 obs
● 2017-02-14 09:47:24
○ 2026-04-06 20:16:38
○ 2026-05-10 04:29:14
●A91.195.241.2322026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 20:16:38
● 2026-05-10 04:29:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| concurrent.eu | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concurrent.eu (unsigned zone)
⏱️ Timing
Total: 3729ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl1.sedo.com, sl2.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
concurrent.eu points to a single IP address: 91.195.241.232.
Other host names such as ratech.eu, wanderise.com, xenonflashtube.com, kayder.com and katalog-online.de share IP numbers with concurrent.eu.
Name Servers
concurrent.eu is delegated to two name servers: sl1.sedo.com and sl2.sedo.com.
concurrent.eu uses the same name server setup as other domains, including hcusa.com, acceleratechange.de, e27-13.transmedia.de, itcons.eu and mail.splinx.de.
concurrent.eu shares some name servers with other domains, for example thelingerie(0x736578).com.
Hostnames with a single IP
sl1.sedo.com resolves to: 91.195.240.173.
sl2.sedo.com resolves to: 91.195.241.173.
Mail Servers
The mail server for concurrent.eu is localhost.
concurrent.eu uses the same mail server setup as other domains, for instance gaertnerin.ch, skyliving.de, acegambler.com, dsga.de and fooddirect.de.