serum.at - robtex.com
serum.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1781690403 | ||||||
Previously MX for
serum.at |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.sedoparking.com2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 07:45:40
● 2026-06-17 10:39:46
○NSns1.webmachine.at2015-06-04 → 2017-01-03 · 4 obs
● 2017-01-03 05:14:00
○ 2026-06-13 07:45:40
○ 2026-06-17 10:39:46
●NSns2.sedoparking.com2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 07:45:40
● 2026-06-17 10:39:46
○NSns2.webmachine.at2015-06-04 → 2017-01-03 · 4 obs
● 2017-01-03 05:14:00
○ 2026-06-13 07:45:40
○ 2026-06-17 10:39:46
●MXlocalhost2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 07:45:40
● 2026-06-17 10:39:46
○MXserum.at2015-06-04 → 2017-01-03 · 4 obs
● 2017-01-03 05:14:00
○ 2026-06-13 07:45:40
○ 2026-06-17 10:39:46
○A213.208.138.982015-06-04 → 2017-01-03 · 4 obs
● 2017-01-03 05:14:00
○ 2026-06-13 07:45:40
○ 2026-06-17 10:39:46
●A64.190.63.2222026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 07:45:40
● 2026-06-17 10:39:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| serum.at | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serum.at (unsigned zone)
⏱️ Timing
Total: 3557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns1.sedoparking.com, ns2.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
IP Addresses
serum.at resolves to one IP address: 64.190.63.222.
priyanka(0x7075737379).(0x706f726e)blogs.com, babcis.com, omaix.com and two other host names share IP numbers with serum.at.
Name Servers
DNS delegation for serum.at points to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
serum.at uses the same name servers as several other domains — among them 44.lv, www.ernaehrungsberatung-dresden.de, yncv.com and two more.
ns1.sedoparking.com directs to 3.130.216.63 and 91.195.241.8. ns2.sedoparking.com directs to 34.211.188.210 and 91.195.240.8. Each host name carries two IP addresses.
Mail Servers
Mail for serum.at is handled by a single mail server, localhost.
serum.at uses an identical mail server configuration to several other domains — among them dns1.antikadunyasi.com, crri.com, lpg-autogas-gutachten.de and two more.