schule.ulm.de - robtex.com
schule.ulm.de
| DNSSEC | ⚠️ Not signed | ||||||
ulm.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.103.215.75🇳🇱 Microsoft20.64.0.0/10 | ||||||
| NS | ns1.swu.de ⭐ | ||||||
| NS | ns2.swu.de | ||||||
| NS | ns3.swu.de | ||||||
| NS | ns4.swu.de | ||||||
| MX | mx6.kvnbw.de ⭐ | ||||||
| MX | mx7.kvnbw.de ⭐ | ||||||
| MX | mx8.kvnbw.de ⭐ | ||||||
| MX | mx9.kvnbw.de ⭐ | ||||||
| TXT | 6537cceffd130604ba8ff3902b655cde | ||||||
| TXT | cisco-ci-domain-verification=14b99022af1bce74a4689754e3dfaa8ac0915f942e8b661c... | ||||||
| TXT | bdmpq4tule713fld1t03ebp4rb | ||||||
| TXT | v=spf1 a mx include:spf.protect.kvnbw.de include:spf.crsend.com include:inter... | ||||||
| TXT | apple-domain-verification=PqeYARXx1TX5wE8B | ||||||
| SOA | ns1.swu.deip@swu.de 2026-04-02 #0 | ||||||
rank #30660 globally
rank #864 in the tld
WOT: SAFE (88/100)
📈 Tranco rank: #84,241
Subdomains
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A109.235.230.1702015-06-06 → 2016-01-28 · 4 obs
● 2015-06-06 09:34:34
● 2016-01-28 21:31:20
○ 2016-11-15 20:12:34
○ 2026-04-03 01:53:58
● 2016-01-28 21:31:20
○ 2016-11-15 20:12:34
○ 2026-04-03 01:53:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ulm.de | ns3.swu.de, ns1.swu.de, ns2.swu.de, ns4.swu.de | 8 records |
✅ Authoritative Response
Server:217.160.113.113
NS records: ns3.swu.de, ns1.swu.de, ns2.swu.de, ns4.swu.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ulm.de (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.swu.de, ns2.swu.de, ns3.swu.de...)