schulti.de - robtex.com
schulti.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.12.119.221🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | lb5.byteways.net | ||||||
| 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 | ||||||
| MX | mail.byteways.net ⭐ | ||||||
| A | 78.46.228.248🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | mail.byteways.net | ||||||
| TXT | v=spf1 ip4:78.46.228.248 -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-02-26 #0 | ||||||
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=1774626410 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSa.ns14.net2015-08-16 → 2017-05-12 · 4 obs
● 2017-05-12 17:05:40
○ 2026-03-26 05:47:28
○ 2026-03-27 16:02:10
○NSb.ns14.net2015-08-16 → 2017-05-12 · 4 obs
● 2017-05-12 17:05:40
○ 2026-03-26 05:47:28
○ 2026-03-27 16:02:10
○NSc.ns14.net2015-08-16 → 2017-05-12 · 4 obs
● 2017-05-12 17:05:40
○ 2026-03-26 05:47:28
○ 2026-03-27 16:02:10
○NSd.ns14.net2015-08-16 → 2017-05-12 · 4 obs
● 2017-05-12 17:05:40
○ 2026-03-26 05:47:28
○ 2026-03-27 16:02:10
●NShelium.ns.hetzner.de2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 05:47:28
● 2026-03-27 16:02:10
●NShydrogen.ns.hetzner.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 05:47:28
● 2026-03-27 16:02:10
●NSoxygen.ns.hetzner.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 05:47:28
● 2026-03-27 16:02:10
●MXmail.byteways.net2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 05:47:28
● 2026-03-27 16:02:10
○MXmx.byteways.net2015-08-16 → 2017-05-12 · 4 obs
● 2017-05-12 17:05:40
○ 2026-03-26 05:47:28
○ 2026-03-27 16:02:10
○A176.9.75.2342015-08-16 → 2017-05-12 · 4 obs
● 2017-05-12 17:05:40
○ 2026-03-26 05:47:28
○ 2026-03-27 16:02:10
●A49.12.119.2212026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 05:47:28
● 2026-03-27 16:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| schulti.de | hydrogen.ns.hetzner.com, helium.ns.hetzner.de, oxygen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: hydrogen.ns.hetzner.com, helium.ns.hetzner.de, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schulti.de (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.119.221 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| MX | 1 | mail.byteways.net (pri: 10) |
| TXT | 1 | v=spf1 ip4:78.46.228.248 -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
IP Addresses
schulti.de resolves to a single IP: 49.12.119.221.
Other host names, for instance byteways.net, lb5.byteways.net, ponteo.de, spanntec.de and byteways.de share IP numbers with schulti.de.
Name Servers
schulti.de delegates to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
schulti.de shares some name servers with other domains, for example klinikum-pfeiffer.com, frognode.com, show.ma, versteckt.at and vacando.ch.
These name servers are often used together with ns1.first-ns.de, ns1.your-server.de and robotns3.second-ns.com.
Host names with two IP numbers:
hydrogen.ns.hetzner.com: 2a01:4f8:0:1::add:1098 and 213.133.100.98
oxygen.ns.hetzner.com: 2a01:4f8:0:1::add:2992 and 88.198.229.192
helium.ns.hetzner.de: 2001:67c:192c::add:5 and 193.47.99.5
Mail Servers
schulti.de is handled by a single mail server, mail.byteways.net.
schulti.de uses the same mail server setup as other domains, such as srs-audit.com, srs-audit-group.com, byteways.net and botliga.de.
Host name mail.byteways.net points to IP 78.46.228.248.