smartheizer.de - robtex.com
smartheizer.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4f47🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a937🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.71Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.55🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | emely.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26d1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 108.162.194.209🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 162.159.38.209Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| A | 172.64.34.209🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emely.ns.cloudflare.com | ||||||
| NS | todd.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c192🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2192🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 108.162.193.146🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 172.64.33.146🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| A | 173.245.59.146🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | todd.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.71, 172.67.169.55 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4f47, 2606:4700:3036::ac43:a937 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | emely.ns.cloudflare.comdns@cloudflare.com serial=2402201274 | ||||||
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=1778436184 | ||||||
Same first word
smartheizer.at |
smartheizer.de |
DNS History
6 records (6 active, 0 former)
●NSemely.ns.cloudflare.com2026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 18:21:06
●NStodd.ns.cloudflare.com2026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 18:21:06
●A104.21.79.712026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 18:21:06
●A172.67.169.552026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 18:21:06
●A2606:4700:3031::6815:4f472026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 18:21:06
●A2606:4700:3036::ac43:a9372026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 18:21:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| smartheizer.de | emely.ns.cloudflare.com, todd.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.146
NS records: emely.ns.cloudflare.com, todd.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartheizer.de (unsigned zone)
⏱️ Timing
Total: 958ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.169.55, 104.21.79.71 |
| AAAA | 2 | 2606:4700:3031::6815:4f47, 2606:4700:3036::ac43:a937 |
| NS | 2 | emely.ns.cloudflare.com, todd.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | emely.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
smartheizer.de maps to four IP numbers: 2606:4700:3031::6815:4f47, 2606:4700:3036::ac43:a937, 104.21.79.71 and 172.67.169.55.
other host names include www.sook.com, www.highlinedentalcare.com, www.josefmeyer.ch, stroy-dom.info and jasonsuen.com; they share IP numbers with smartheizer.de.
Name Servers
Two name servers emely.ns.cloudflare.com and todd.ns.cloudflare.com handle the delegation for smartheizer.de.
smartheizer.de shares the same name server setup as other domains, for instance terzettocreative.com, heatgeist.de, heizonova.de, smarthitzen.de and bookhus.dk.
smartheizer.de at least partially shares name servers with other domains, for instance lauravgirls.com, 217.co, lixincchip-jp.com, azemmourinfo24.com and momotarojeans.com.
These name servers are commonly used alongside johnathan.ns.cloudflare.com, kim.ns.cloudflare.com and ivan.ns.cloudflare.com.
Six IP addresses per host:
emely.ns.cloudflare.com points to 2606:4700:50::a29f:26d1, 2803:f800:50::6ca2:c2d1, 2a06:98c1:50::ac40:22d1, 108.162.194.209, 162.159.38.209 and 172.64.34.209; todd.ns.cloudflare.com points to 2606:4700:58::adf5:3b92, 2803:f800:50::6ca2:c192, 2a06:98c1:50::ac40:2192, 108.162.193.146, 172.64.33.146 and 173.245.59.146