oesd.at - robtex.com
oesd.at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.a1.net ⭐ | ||||||
| A | 2001:850:3030:31:80:120:17:26🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG | ||||||
| PTR | dns1.a1.net | ||||||
| A | 80.120.17.26🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194 | ||||||
| PTR | dns1.a1.net | ||||||
| NS | dns2.a1.net | ||||||
| A | 2001:67c:1bc::105🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | dns2.a1.net | ||||||
| A | 2001:850:3010:101:213:33:99:79🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG | ||||||
| PTR | dns2.a1.net | ||||||
| A | 192.174.68.105🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | dns2.a1.net | ||||||
| A | 213.33.99.79🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG | ||||||
| PTR | dns2.a1.net | ||||||
| NS | dns3.a1.net | ||||||
| A | 2001:67c:10b8::105🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | dns3.a1.net | ||||||
| A | 176.97.158.105🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | dns3.a1.net | ||||||
| TXT | facebook-domain-verification=auevr6gxmxcvuyg53ldf8ti51le31r | ||||||
| TXT | have-i-been-pwned-verification=1d96e662e23186e2c7dc5aa3b8cdfaa1 | ||||||
| TXT | swisssign-check=Y2TJR3L2shdnOTUgT2vRIrWhXtg | ||||||
| SOA | dns1.a1.netdomainadmin@a1.net 2026-03-31 #7 | ||||||
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=1777028402 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSdns1.a1.net2026-04-13 → 2026-04-24 · 3 obs
● 2026-04-13 18:51:52
● 2026-04-24 12:00:56
○NSdns1.telekom.at2015-07-03 → 2017-07-08 · 4 obs
● 2017-07-08 11:18:46
○ 2026-04-13 18:51:52
○ 2026-04-24 12:00:56
●NSdns2.a1.net2026-04-13 → 2026-04-24 · 3 obs
● 2026-04-13 18:51:52
● 2026-04-24 12:00:56
○NSdns2.telekom.at2015-07-03 → 2017-07-08 · 4 obs
● 2017-07-08 11:18:46
○ 2026-04-13 18:51:52
○ 2026-04-24 12:00:56
●NSdns3.a1.net2026-04-13 → 2026-04-24 · 3 obs
● 2026-04-13 18:51:52
● 2026-04-24 12:00:56
○NSdns3.telekom.at2015-07-03 → 2017-07-08 · 4 obs
● 2017-07-08 11:18:46
○ 2026-04-13 18:51:52
○ 2026-04-24 12:00:56
○A195.3.105.1002015-07-03 → 2017-07-08 · 4 obs
● 2017-07-08 11:18:46
○ 2026-04-13 18:51:52
○ 2026-04-24 12:00:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | 14 records |
| oesd.at | dns2.a1.net, dns3.a1.net, dns1.a1.net | - |
✅ Authoritative Response
Server:192.174.68.105
NS records: dns2.a1.net, dns3.a1.net, dns1.a1.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 804ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns3.a1.net, dns1.a1.net... |
| TXT | 3 | swisssign-check=Y2TJR3L2shdnOTUgT2vRIrWh, facebook-domain-verification=auevr6gxmxc... |
| SOA | 1 | dns1.a1.net domainadmin.a1.net |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (d.ns.at, d.ns.at, j.ns.at...)
Analysis
Name Servers
oesd.at is delegated to three name servers dns1.a1.net, dns2.a1.net and dns3.a1.net.
oesd.at at least partially shares name servers with other domains, for instance schmickl.eu, gcwien.at, carbounion.at, froestl.cc and tra.at.
Host names with four IP numbers:
dns2.a1.net points to 2001:67c:1bc::105, 2001:850:3010:101:213:33:99:79, 192.174.68.105 and 213.33.99.79.
Host names with two IP numbers:
dns1.a1.net points to 2001:850:3030:31:80:120:17:26 and 80.120.17.26.
dns3.a1.net points to 2001:67c:10b8::105 and 176.97.158.105.