theostrich.de - robtex.com
theostrich.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:2cf6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:cde2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.246Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.226🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ada.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c036🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2036🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 108.162.192.54🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 172.64.32.54🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 173.245.58.54🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| NS | rohin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c399🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2399🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 108.162.195.153🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 162.159.44.153Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 172.64.35.153🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.44.246, 172.67.205.226 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2cf6, 2606:4700:3032::ac43:cde2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=72, name=cloudflare-ech.com | ||||||
| SOA | ada.ns.cloudflare.comdns@cloudflare.com serial=2410988201 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786777941 | ||||||
Same first word
theostrich.pk |
theostrich.de |
theostrich.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSada.ns.cloudflare.com2026-08-13 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:36
●NSrohin.ns.cloudflare.com2026-08-13 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:36
●A104.21.44.2462026-08-13 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:36
●A172.67.205.2262026-08-13 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:36
●A2606:4700:3032::6815:2cf62026-08-13 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:36
●A2606:4700:3032::ac43:cde22026-08-13 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| theostrich.de | rohin.ns.cloudflare.com, ada.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.54
NS records: rohin.ns.cloudflare.com, ada.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at de: Error: DNS query timeout: 194.0.0.53 for DNSKEY de
⏱️ Timing
Total: 3355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.44.246, 172.67.205.226 |
| AAAA | 2 | 2606:4700:3032::ac43:cde2, 2606:4700:3032::6815:2cf6 |
| NS | 2 | ada.ns.cloudflare.com, rohin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ada.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
theostrich.de points to the four IP addresses 104.21.44.246, 172.67.205.226, 2606:4700:3032::6815:2cf6 and 2606:4700:3032::ac43:cde2.
www.top1-car.net, shortl.net, www.esspeedee.com plus two other host names have IP numbers in common with theostrich.de.
Name Servers
theostrich.de uses two name servers for its delegation: ada.ns.cloudflare.com and rohin.ns.cloudflare.com.
The name server configuration of theostrich.de is shared with other domains, for instance sitedish.nl, bornilob43.life, riel.dk and two others.
There is at least partial name server overlap between theostrich.de and other domains — almaviva-visa.services, ualzate.edu.mx, jojosmash.com and two more among them.
These name servers frequently co-occur with the name servers kira.ns.cloudflare.com and syeef.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname ada.ns.cloudflare.com directs to 108.162.192.54, 172.64.32.54 and 173.245.58.54 along with 3 other IP addresses.
Hostname rohin.ns.cloudflare.com directs to 108.162.195.153, 162.159.44.153 and 172.64.35.153 along with 3 other IP addresses.