rcodezero.at - dns.ninja
rcodezero.at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:62a:4:100::235🇦🇹 ACOnet2001:628::/29 , Provider Local Registry Block for IPv6 | ||||||
| A | 131.130.249.235🇦🇹 UniVie131.130.0.0/16 UNIVIE | ||||||
| NS | ns1.rcodezero.at ⭐ | ||||||
| A | 2001:67c:1bc::98🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.ipcom.at | ||||||
| PTR | ns1.nic.at | ||||||
| A | 192.174.68.98🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.ipcom.at | ||||||
| PTR | ns1.nic.at | ||||||
| NS | ns2.rcodezero.at | ||||||
| A | 2001:67c:10b8::98🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.ipcom.at | ||||||
| PTR | ns2.nic.at | ||||||
| A | 176.97.158.98🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.ipcom.at | ||||||
| PTR | ns2.nic.at | ||||||
| TXT | v=spf1 ip4:193.170.187.2/32 ip4:193.104.82.0/24 ip4:83.136.33.224/27 a mx ~all | ||||||
| TXT | google-site-verification=GVa-K3LtkLflrhidR_p_9iSJtia3EGSGpUuIYpRvRM0 | ||||||
| TXT | _globalsign-domain-verification=WZtEDiZJZo6JPP6tsPV0jC6lz_Bqz_8fpt_w8lQigx | ||||||
| SOA | ns1.rcodezero.atrcodezero@ipcom.at serial=2025113552 | ||||||
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=1785319202 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSdns1.nic.at2015-07-31 → 2018-10-19 · 8 obs
● 2015-07-31 23:20:16
● 2015-11-13 05:23:54
○ 2016-01-21 14:08:40
○ 2016-09-07 07:17:36
● 2016-11-05 05:55:32
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
● 2015-11-13 05:23:54
○ 2016-01-21 14:08:40
○ 2016-09-07 07:17:36
● 2016-11-05 05:55:32
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
○NSdnsmaster.labs.nic.at2016-11-05 → 2018-10-19 · 5 obs
○ 2016-09-07 07:17:36
● 2016-11-05 05:55:32
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
● 2016-11-05 05:55:32
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
●NSns1.rcodezero.at2020-07-21 → 2026-07-29 · 3 obs
○ 2018-10-19 05:03:32
● 2020-07-21 22:52:12
● 2026-07-29 10:12:30
● 2020-07-21 22:52:12
● 2026-07-29 10:12:30
○NSns2.at43.at2015-07-31 → 2016-09-07 · 6 obs
● 2015-07-31 23:20:16
● 2015-11-13 05:23:54
○ 2016-01-21 14:08:40
● 2016-09-07 07:17:36
○ 2016-11-05 05:55:32
○ 2026-07-29 10:12:30
● 2015-11-13 05:23:54
○ 2016-01-21 14:08:40
● 2016-09-07 07:17:36
○ 2016-11-05 05:55:32
○ 2026-07-29 10:12:30
●NSns2.rcodezero.at2020-07-21 → 2026-07-29 · 3 obs
○ 2018-10-19 05:03:32
● 2020-07-21 22:52:12
● 2026-07-29 10:12:30
● 2020-07-21 22:52:12
● 2026-07-29 10:12:30
○NSsec1.rcode0.net2016-01-21 → 2018-10-19 · 5 obs
○ 2015-11-13 05:23:54
● 2016-01-21 14:08:40
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
● 2016-01-21 14:08:40
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
○NSsec2.rcode0.net2016-01-21 → 2018-10-19 · 5 obs
○ 2015-11-13 05:23:54
● 2016-01-21 14:08:40
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
● 2016-01-21 14:08:40
● 2018-10-19 05:03:32
○ 2020-07-21 22:52:12
○ 2026-07-29 10:12:30
○A131.130.249.2332021-09-20 → 2021-09-21 · 5 obs
○ 2020-07-21 22:52:12
● 2021-09-20 09:11:30
● 2021-09-21 16:44:48
○ 2026-03-05 17:16:04
○ 2026-07-29 10:12:30
● 2021-09-20 09:11:30
● 2021-09-21 16:44:48
○ 2026-03-05 17:16:04
○ 2026-07-29 10:12:30
●A131.130.249.2352026-03-05 → 2026-07-29 · 3 obs
○ 2021-09-21 16:44:48
● 2026-03-05 17:16:04
● 2026-07-29 10:12:30
● 2026-03-05 17:16:04
● 2026-07-29 10:12:30
○A131.130.249.2382015-07-31 → 2018-09-20 · 4 obs
● 2015-07-31 23:20:16
● 2018-09-20 09:28:26
○ 2018-10-19 05:03:32
○ 2026-07-29 10:12:30
● 2018-09-20 09:28:26
○ 2018-10-19 05:03:32
○ 2026-07-29 10:12:30
○A131.130.254.772018-10-19 → 2020-07-21 · 5 obs
○ 2018-09-20 09:28:26
● 2018-10-19 05:03:32
● 2020-07-21 22:52:12
○ 2021-09-20 09:11:30
○ 2026-07-29 10:12:30
● 2018-10-19 05:03:32
● 2020-07-21 22:52:12
○ 2021-09-20 09:11:30
○ 2026-07-29 10:12:30
○A2001:62a:4:100::2332021-09-20 → 2021-09-21 · 5 obs
○ 2020-07-21 22:52:12
● 2021-09-20 09:11:30
● 2021-09-21 16:44:48
○ 2026-03-05 17:16:04
○ 2026-07-29 10:12:30
● 2021-09-20 09:11:30
● 2021-09-21 16:44:48
○ 2026-03-05 17:16:04
○ 2026-07-29 10:12:30
●A2001:62a:4:100::2352026-03-05 → 2026-07-29 · 3 obs
○ 2021-09-21 16:44:48
● 2026-03-05 17:16:04
● 2026-07-29 10:12:30
● 2026-03-05 17:16:04
● 2026-07-29 10:12:30
○A2001:62a:4:100:80::82015-07-31 → 2018-09-20 · 4 obs
● 2015-07-31 23:20:16
● 2018-09-20 09:28:26
○ 2018-10-19 05:03:32
○ 2026-07-29 10:12:30
● 2018-09-20 09:28:26
○ 2018-10-19 05:03:32
○ 2026-07-29 10:12:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | j.ns.at, n.ns.at, u.ns.at, ns2.univie.ac.at... | - |
| rcodezero.at | ns1.rcodezero.at, ns2.rcodezero.at | 4 records |
✅ Authoritative Response
Server:192.174.68.98
NS records: ns1.rcodezero.at, ns2.rcodezero.at
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 131.130.249.235 |
| AAAA | 1 | 2001:62a:4:100::235 |
| NS | 2 | ns1.rcodezero.at, ns2.rcodezero.at |
| TXT | 3 | v=spf1 ip4:193.170.187.2/32 ip4:193.104., google-site-verification=GVa-K3LtkLflrhi... |
| SOA | 1 | ns1.rcodezero.at rcodezero.ipcom.at |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.rcodezero.at, ns2.rcodezero.at, ns1.rcodezero.at...)
Analysis
Hierarchy
ns1.rcodezero.at and ns2.rcodezero.at each fall under rcodezero.at as their parent domain.
IP Addresses
rcodezero.at points to the IP addresses 131.130.249.235 and 2001:62a:4:100::235
Two other host names, along with www.ipcom.at, stopline.at and www.stopline.at, also share IP numbers with rcodezero.at.
Name Servers
The NS records for rcodezero.at delegate to ns1.rcodezero.at and ns2.rcodezero.at.
ns1.rcodezero.at resolves to 192.174.68.98 and 2001:67c:1bc::98. Likewise, ns2.rcodezero.at resolves to 176.97.158.98 and 2001:67c:10b8::98 — two IP addresses apiece.