authentica.online - robtex.com
authentica.online
| 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 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1778507320 | ||||||
Same first word
authentica.com |
authentica.cz |
authentica.cloud |
authentica.online |
authentica.sa |
authentica.co.uk |
authentica.love |
authentica.ca |
authentica.co.il |
authentica.ru |
authentica.co |
authentica.de |
Similar names
DNS History
4 records (4 active, 0 former)
●MXlocalhost2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 13:51:40
●A91.195.241.2322026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 13:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| authentica.online | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for authentica.online (unsigned zone)
⏱️ Timing
Total: 4717ms | 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
authentica.online points to a single IP: 91.195.241.232.
Other host names, for instance mail.tools4u.eu, futuresystems.eu, anime-stream.de, unser.info and dronecam.eu share IP numbers with authentica.online.
Name Servers
Two name servers sl1.sedo.com and sl2.sedo.com handle delegation for authentica.online.
authentica.online uses the same name server setup as other domains, for example yobi.in, ar-p.de, mk-easydrive.de, pixelbooth.de and theblacks.eu.
authentica.online partially shares name servers with other domains, such as mx0.kponline.de and cognizant.technology.
Host names with one IP number: The host name sl1.sedo.com points to 91.195.240.173 and the host name sl2.sedo.com points to 91.195.241.173.
Mail Servers
authentica.online is handled by a single mail server, localhost.
authentica.online has the same mail server setup as other domains, including premium-company.de, user143.maxxan.com, hhl.be, letterball.net and www.immage.de.