oelsmart.de - robtex.com
oelsmart.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2a10🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9b1a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.16Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.26🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | piper.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2623🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c223🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2223🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 108.162.194.35🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 162.159.38.35Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 172.64.34.35🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| NS | tanner.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c361🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2361🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 108.162.195.97🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 162.159.44.97Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 172.64.35.97🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.16, 172.67.155.26 | ||||||
| IPv6 hints | 2606:4700:3030::6815:2a10, 2606:4700:3035::ac43:9b1a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com | ||||||
| SOA | piper.ns.cloudflare.comdns@cloudflare.com serial=2402628493 | ||||||
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=1777306110 | ||||||
Same first word
oelsmart.de |
Similar names
DNS History
6 records (6 active, 0 former)
●NSpiper.ns.cloudflare.com2026-04-12 → 2026-04-27 · 2 obs
● 2026-04-27 16:16:28
●NStanner.ns.cloudflare.com2026-04-12 → 2026-04-27 · 2 obs
● 2026-04-27 16:16:28
●A104.21.42.162026-04-27 → 2026-04-27 · 1 obs
●A172.67.155.262026-04-27 → 2026-04-27 · 1 obs
●A2606:4700:3030::6815:2a102026-04-27 → 2026-04-27 · 1 obs
●A2606:4700:3035::ac43:9b1a2026-04-27 → 2026-04-27 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| oelsmart.de | tanner.ns.cloudflare.com, piper.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.97
NS records: tanner.ns.cloudflare.com, piper.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oelsmart.de (unsigned zone)
⏱️ Timing
Total: 1140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.42.16, 172.67.155.26 |
| AAAA | 2 | 2606:4700:3030::6815:2a10, 2606:4700:3035::ac43:9b1a |
| NS | 2 | piper.ns.cloudflare.com, tanner.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | piper.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
Four IP numbers are pointed to by oelsmart.de: 2606:4700:3030::6815:2a10, 2606:4700:3035::ac43:9b1a, 104.21.42.16 and 172.67.155.26.
other host names including www.mainstube.com, miltrex.com.ua, tasteofthame.com, mail.sparksproperty.co.uk and esspoly.com share IP numbers with oelsmart.de.
Name Servers
oelsmart.de is delegated to two name servers piper.ns.cloudflare.com and tanner.ns.cloudflare.com.
oelsmart.de shares the same name server setup as other domains, for instance utosgames.com, itahost.com.br, mountainholic.love, ghee.asia and ngergs.de.
oelsmart.de at least partially shares name servers with other domains, for instance zyovo.cc, alvey.com.au, pafikeckabanjahe.org, btqo.shop and dusktimes.com.
These name servers are commonly used alongside ezra.ns.cloudflare.com and iris.ns.cloudflare.com.
Host names with six IP numbers:
Host name piper.ns.cloudflare.com points to: 2606:4700:50::a29f:2623, 2803:f800:50::6ca2:c223, 2a06:98c1:50::ac40:2223, 108.162.194.35, 162.159.38.35 and 172.64.34.35.
Host name tanner.ns.cloudflare.com points to: 2606:4700:58::a29f:2c61, 2803:f800:50::6ca2:c361, 2a06:98c1:50::ac40:2361, 108.162.195.97, 162.159.44.97 and 172.64.35.97.