dsf.dev - robtex.com
dsf.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| PTR | cdn-185-199-108-153.github.com | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| TXT | OSSRH-91108 | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-02-25 #0 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NShelium.ns.hetzner.de2026-02-28 → 2026-07-04 · 2 obs
● 2026-07-04 13:29:26
●NShydrogen.ns.hetzner.com2026-02-28 → 2026-07-04 · 2 obs
● 2026-07-04 13:29:26
●NSoxygen.ns.hetzner.com2026-02-28 → 2026-07-04 · 2 obs
● 2026-07-04 13:29:26
○MXyour-dns-needs-immediate-attention.dev2017-09-07 → 2017-09-07 · 3 obs
○ 2026-02-28 13:05:10
○ 2026-07-04 13:29:26
○A127.0.53.532017-09-07 → 2017-09-07 · 3 obs
○ 2026-02-28 13:05:10
○ 2026-07-04 13:29:26
●A185.199.108.1532026-02-28 → 2026-07-04 · 3 obs
● 2026-02-28 13:05:10
● 2026-07-04 13:29:26
●A185.199.109.1532026-02-28 → 2026-07-04 · 3 obs
● 2026-02-28 13:05:10
● 2026-07-04 13:29:26
●A185.199.110.1532026-02-28 → 2026-07-04 · 3 obs
● 2026-02-28 13:05:10
● 2026-07-04 13:29:26
●A185.199.111.1532026-02-28 → 2026-07-04 · 3 obs
● 2026-02-28 13:05:10
● 2026-07-04 13:29:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| dsf.dev | oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dsf.dev (unsigned zone)
⏱️ Timing
Total: 1202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.108.153, 185.199.109.153... |
| NS | 3 | helium.ns.hetzner.de, hydrogen.ns.hetzner.com... |
| TXT | 1 | OSSRH-91108 |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
dsf.dev points to the four IP addresses 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
donghyuc.com, adrianagalesi.com, hadehana.github.io plus two other host names have IP numbers in common with dsf.dev.
Name Servers
Three name servers are authoritative for dsf.dev: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
At least some of dsf.dev's name servers are shared with other domains, for example (0x736578)lifecams.com, goood.games, muveo.be and two more.
These name servers tend to be used in conjunction with the name servers ns1.first-ns.de.
hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5. All three hostnames point to two IP numbers each.