oncroskill.de - robtex.com
oncroskill.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:dd72🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2b3f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.63Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.114🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26d7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 108.162.194.215🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 172.64.34.215🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| NS | peyton.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bdd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peyton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | peyton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21dd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | peyton.ns.cloudflare.com | ||||||
| A | 108.162.193.221🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peyton.ns.cloudflare.com | ||||||
| A | 172.64.33.221🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peyton.ns.cloudflare.com | ||||||
| A | 173.245.59.221🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peyton.ns.cloudflare.com | ||||||
| MX | mail.oncroskill.de ⭐ | ||||||
| A | 194.164.54.52🇬🇧 IONOS-AS194.164.48.0/20 IONOS SE | ||||||
| PTR | mail.oncroskill.de | ||||||
| TXT | google-site-verification=uvAVJoK0zyCOhXzYOxwvWHlzeZVFN6eYyzLgd9K19wk | ||||||
| TXT | google-site-verification=xvmwfFCvMhSmSt4EhRza09GJlyg7WmZKUci8kSjnJ7k | ||||||
| TXT | v=spf1 mx a ip4:194.164.54.52 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.43.63, 172.67.221.114 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:dd72, 2606:4700:3037::6815:2b3f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com | ||||||
| SOA | alexa.ns.cloudflare.comdns@cloudflare.com serial=2401747070 | ||||||
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=1777029199 | ||||||
Similar names
DNS History
7 records (7 active, 0 former)
●NSalexa.ns.cloudflare.com2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:20:26
●NSpeyton.ns.cloudflare.com2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:20:26
●MXmail.oncroskill.de2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:20:26
●A104.21.43.632026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:20:26
●A172.67.221.1142026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:20:26
●A2606:4700:3035::ac43:dd722026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:20:26
●A2606:4700:3037::6815:2b3f2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:20:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| oncroskill.de | peyton.ns.cloudflare.com, alexa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.215
NS records: peyton.ns.cloudflare.com, alexa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oncroskill.de (unsigned zone)
⏱️ Timing
Total: 719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.221.114, 104.21.43.63 |
| AAAA | 2 | 2606:4700:3037::6815:2b3f, 2606:4700:3035::ac43:dd72 |
| NS | 2 | alexa.ns.cloudflare.com, peyton.ns.cloudflare.com |
| MX | 1 | mail.oncroskill.de (pri: 10) |
| TXT | 3 | google-site-verification=uvAVJoK0zyCOhXz, google-site-verification=xvmwfFCvMhSmSt4... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexa.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
oncroskill.de maps to four IP numbers: 2606:4700:3035::ac43:dd72, 2606:4700:3037::6815:2b3f, 104.21.43.63 and 172.67.221.114.
other host names include www.cometa.com.ec, www.ayacookhouse.com, vocatic.utschool.sch.id, linevil.net and yjnq.com.cn; they share IP numbers with oncroskill.de.
Name Servers
Two name servers alexa.ns.cloudflare.com and peyton.ns.cloudflare.com handle the delegation for oncroskill.de.
oncroskill.de shares the same name server setup as other domains such as nicht-von-heise-kopieren.de and frigonesi.com.br.
oncroskill.de at least partially shares name servers with other domains, for instance rompslife.com, fucai3dzimizhuanqu.cn, 23256.cc, hsgfmwn.com and jackpotcity.es.
These name servers are commonly used with olivia.ns.cloudflare.com and yisroel.ns.cloudflare.com.
Six IP addresses per host:
alexa.ns.cloudflare.com points to 2606:4700:50::a29f:26d7, 2803:f800:50::6ca2:c2d7, 2a06:98c1:50::ac40:22d7, 108.162.194.215, 162.159.38.215 and 172.64.34.215; peyton.ns.cloudflare.com points to 2606:4700:58::adf5:3bdd, 2803:f800:50::6ca2:c1dd, 2a06:98c1:50::ac40:21dd, 108.162.193.221, 172.64.33.221 and 173.245.59.221
Mail Servers
oncroskill.de is handled by a single mail server, mail.oncroskill.de.
The host name mail.oncroskill.de points to IP 194.164.54.52.