borwinschule.org - robtex.com
borwinschule.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774574691 | ||||||
Same first word
borwinschule.org |
borwinschule.de |
DNS History
7 records (5 active, 2 former)
●NScns1.alfahosting.info2015-08-22 → 2026-03-27 · 2 obs
● 2026-03-27 01:41:22
●NScns2.alfahosting.info2015-08-22 → 2026-03-27 · 2 obs
● 2026-03-27 01:41:22
●NScns3.alfahosting.info2015-08-22 → 2026-03-27 · 2 obs
● 2026-03-27 01:41:22
●MXborwinschule-org.mail.protection.outlook.com2026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 20:14:20
● 2026-03-27 01:41:22
○MXmail.borwinschule.org2015-08-22 → 2017-03-21 · 4 obs
● 2017-03-21 08:14:38
○ 2026-03-06 20:14:20
○ 2026-03-27 01:41:22
○A109.237.140.142015-08-22 → 2017-03-21 · 4 obs
● 2017-03-21 08:14:38
○ 2026-03-06 20:14:20
○ 2026-03-27 01:41:22
●A81.88.34.432026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 20:14:20
● 2026-03-27 01:41:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| borwinschule.org | cns1.alfahosting.info, cns3.alfahosting.info, cns2.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns1.alfahosting.info, cns3.alfahosting.info, cns2.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for borwinschule.org (unsigned zone)
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.43 |
| NS | 3 | cns3.alfahosting.info, cns2.alfahosting.info... |
| MX | 1 | borwinschule-org.mail.protection.outlook |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
IP Addresses
borwinschule.org points to an IP address: 81.88.34.43.
other host names include mail.coronarechtsanwalt.at, mail.transsibirische-eisenbahn.eu, gymga.de, gruene-raubling.de and maximales.de; they share IP numbers with borwinschule.org.
Name Servers
borwinschule.org is delegated to three name servers cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
borwinschule.org at least partially shares name servers with other domains, for instance m4-cp.de, tenzler.de, vital-energi.de, andreeberle.de and druckerei-urlaub.de.
These name servers are commonly used alongside ns8.alfahosting.info.
Host names with two IP numbers:
cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8; cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105; cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
borwinschule.org is handled by a single mail server, borwinschule-org.mail.protection.outlook.com.
Hostname borwinschule-org.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::8, 52.101.68.0, 52.101.68.21, 52.101.73.16 and 52.101.73.26.