streamtec.org - dns.ninja
streamtec.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:c0c:303c::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 116.203.90.181🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| NS | ns2.pipni.cz ⭐ | ||||||
| A | 2a01:430:220::3🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| PTR | ns2.pipni.cz | ||||||
| A | 83.167.247.20🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| PTR | ns2.pipni.cz | ||||||
| NS | ns.pipni.cz | ||||||
| A | 93.185.104.4🇨🇿 VSHOSTING93.185.96.0/20 II. | ||||||
| PTR | ns.pipni.cz | ||||||
| NS | ns3.pipni.cz | ||||||
| A | 2a01:430:220::4🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| PTR | ns3.pipni.cz | ||||||
| A | 83.167.247.153🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| PTR | ns3.pipni.cz | ||||||
| MX | mail.streamtec.org ⭐ | ||||||
| A | 93.185.104.5🇨🇿 VSHOSTING93.185.96.0/20 II. | ||||||
| PTR | mail.pipni.cz | ||||||
| MX | ns3.pipni.cz(20) | ||||||
| A | 2a01:430:220::4🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| PTR | ns3.pipni.cz | ||||||
| A | 83.167.247.153🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| PTR | ns3.pipni.cz | ||||||
| SOA | ns.pipni.czpipni@pipni.cz serial=478185660 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785472387 | ||||||
Subdomains
mail.streamtec.org |
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●MXmail.streamtec.org2015-05-24 → 2026-07-31 · 2 obs
● 2026-07-31 04:54:22
●A116.203.90.1812026-03-12 → 2026-07-31 · 3 obs
● 2026-03-12 16:55:46
● 2026-07-31 04:54:22
○A2a01:4f8:c012:4a65::12026-03-12 → 2026-07-31 · 2 obs
○ 2026-07-31 04:54:22
●A2a01:4f8:c0c:303c::12026-03-12 → 2026-07-31 · 3 obs
● 2026-03-12 16:55:46
● 2026-07-31 04:54:22
○A49.13.15.162026-03-12 → 2026-07-31 · 2 obs
○ 2026-07-31 04:54:22
○A93.185.104.272015-05-24 → 2017-05-29 · 4 obs
● 2017-05-29 09:14:46
○ 2026-03-12 16:55:46
○ 2026-07-31 04:54:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| streamtec.org | ns2.pipni.cz, ns.pipni.cz, ns3.pipni.cz | - |
✅ Authoritative Response
Server:83.167.247.153
NS records: ns2.pipni.cz, ns.pipni.cz, ns3.pipni.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for streamtec.org (unsigned zone)
⏱️ Timing
Total: 859ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.90.181 |
| AAAA | 1 | 2a01:4f8:c0c:303c::1 |
| NS | 3 | ns3.pipni.cz, ns2.pipni.cz... |
| MX | 2 | mail.streamtec.org (pri: 10), ns3.pipni.cz (pri: 20) |
| SOA | 1 | ns.pipni.cz pipni.pipni.cz |
Analysis
Hierarchy
streamtec.org serves as the parent of mail.streamtec.org.
IP Addresses
streamtec.org resolves to the IP addresses 116.203.90.181 and 2a01:4f8:c0c:303c::1
Name Servers
streamtec.org is served by three name servers: ns2.pipni.cz, ns3.pipni.cz and ns.pipni.cz.
streamtec.org has at least partial name server overlap with other domains, such as aaa-hodinky.eu, ivtbrno.cz, paddleboard.cz and two others.
Host names with two IP numbers:
The A records for ns2.pipni.cz return 83.167.247.20 and 2a01:430:220::3.
The A records for ns3.pipni.cz return 83.167.247.153 and 2a01:430:220::4.
Host names pointing to a single IP address:
ns.pipni.cz resolves to the IP address 93.185.104.4.
Mail Servers
streamtec.org has two mail servers: ns3.pipni.cz and mail.streamtec.org.
streamtec.org shares mail servers — at least in part — with other domains, including ckvis.cz, ebros.cz, sinton.cz and two others.
These mail servers are frequently used alongside mail servers mail.ckvis.cz, mail.ebros.cz, mail.sinton.cz and 3 other.
Host names pointing to a single IP address:
mail.streamtec.org resolves to the IP address 93.185.104.5.