stackwork.tech - dns.ninja
stackwork.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.202.211.1🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | mx-01-eu-central-1.prod.hydra.sophos.com ⭐ | ||||||
| A | 3.120.66.191🇩🇪 Amazon3.120.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-3-120-66-191.eu-central-1.compute.amazonaws.com | ||||||
| A | 18.193.99.65🇩🇪 Amazon18.192.0.0/15 EC2 FRA prefix | ||||||
| PTR | ec2-18-193-99-65.eu-central-1.compute.amazonaws.com | ||||||
| MX | mx-02-eu-central-1.prod.hydra.sophos.com(20) | ||||||
| A | 3.120.66.191🇩🇪 Amazon3.120.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-3-120-66-191.eu-central-1.compute.amazonaws.com | ||||||
| A | 18.193.99.65🇩🇪 Amazon18.192.0.0/15 EC2 FRA prefix | ||||||
| PTR | ec2-18-193-99-65.eu-central-1.compute.amazonaws.com | ||||||
| TXT | sophos-domain-verification=770aa39bc00554cb5d977b982fd7f4ec87080faf | ||||||
| TXT | v=spf1 mx a include:_spf_eucentral1.prod.hydra.sophos.com ip4:62.80.101.4 inc... | ||||||
| TXT | MS=ms26263302 | ||||||
| TXT | atlassian-domain-verification=GC2NboUBoLVua2yLFmW3ea6TlcyrpzmK4as4BHGQk3mTkwU... | ||||||
| TXT | brevo-code:b0e12b2273ee67a695809589badbe128 | ||||||
| TXT | google-site-verification=TdpBJ_8aH7YplTsSUKYGfhFpiOhUmpK9fK25FlaBpJU | ||||||
| TXT | lemontaps-domain-verification=abcd93dbe54f7a8774e64f6bc6d39914a474507307cf9fb... | ||||||
| TXT | sophos-domain-verification=19c61cb1671942daae08bd6daf31721160d0b0131c80bcc873... | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-07-16 #7 | ||||||
tech
| 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=1789434844 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns.second-ns.com2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 01:56:24
●NSns1.your-server.de2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 01:56:24
●NSns3.second-ns.de2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 01:56:24
●MXmx-01-eu-central-1.prod.hydra.sophos.com2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 01:56:24
●MXmx-02-eu-central-1.prod.hydra.sophos.com2026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 01:56:24
●A198.202.211.12026-09-13 → 2026-09-15 · 2 obs
● 2026-09-15 01:56:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| stackwork.tech | ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com | - |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackwork.tech (unsigned zone)
⏱️ Timing
Total: 961ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.202.211.1 |
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| MX | 2 | mx-02-eu-central-1.prod.hydra.sophos.com, mx-01-eu-central-1.prod.hydra.sophos.com |
| TXT | 8 | lemontaps-domain-verification=abcd93dbe5, sophos-domain-verification=19c61cb167194... |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
stackwork.tech resolves to just one IP address, 198.202.211.1.
Two other host names, along with mmes.net.au, hotmessexpresscleaning.com and maisonbvm.com, also share IP numbers with stackwork.tech.
Name Servers
stackwork.tech is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
stackwork.tech has at least partial name server overlap with other domains, such as tonrundfunk.de, titel-kulturmagazin.de, softwareschmiede-kiel.com and two others.
ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each resolve to two IP addresses: ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
stackwork.tech is served by two mail servers, mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.
Among the domains sharing a mail server setup with stackwork.tech are apoasset.de, eora.me, secondoeuvreromand.ch and two others.
There is at least a partial MX overlap between stackwork.tech and other domains, including bitcomposer.com, onaosi.it, icelscpa.it and two others.
mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com each resolve to two IP addresses: 3.120.66.191 and 18.193.99.65.
mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com are host names that each point to 3.120.66.191 IP addresses.
mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com are host names that each point to 18.193.99.65 IP addresses.