blitzzz.ch - robtex.com
blitzzz.ch
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-04-22 #27 | ||||||
Same first word
blitzzz.ch |
DNS History
16 records (4 active, 12 former)
●NSdns1.swizzonic.ch2026-04-22 → 2026-04-22 · 3 obs
● 2026-04-22 12:19:46
● 2026-04-22 12:19:48
●NSdns2.swizzonic.ch2026-04-22 → 2026-04-22 · 3 obs
● 2026-04-22 12:19:46
● 2026-04-22 12:19:48
○NSns1.onlime.ch2009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-07 22:26:32
○ 2026-04-22 12:19:48
○NSns1.syncit.ch2015-08-07 → 2017-10-25 · 5 obs
● 2015-08-07 22:26:32
● 2017-10-25 11:20:12
○ 2026-04-22 12:19:46
○ 2026-04-22 12:19:48
○NSns2.onlime.ch2009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-07 22:26:32
○ 2026-04-22 12:19:48
○NSns2.syncit.ch2015-08-07 → 2017-10-25 · 5 obs
● 2015-08-07 22:26:32
● 2017-10-25 11:20:12
○ 2026-04-22 12:19:46
○ 2026-04-22 12:19:48
○NSns3.onlime.ch2009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-07 22:26:32
○ 2026-04-22 12:19:48
●MXblitzzz-ch.mail.protection.outlook.com2026-04-22 → 2026-04-22 · 3 obs
● 2026-04-22 12:19:46
● 2026-04-22 12:19:48
○MXmail.syncit.ch2015-08-07 → 2015-11-30 · 5 obs
● 2015-08-07 22:26:32
● 2015-11-30 04:44:22
○ 2015-12-23 00:35:44
○ 2026-04-22 12:19:48
○MXmail.syncmail.ch2015-12-23 → 2017-10-25 · 5 obs
● 2015-12-23 00:35:44
● 2017-10-25 11:20:12
○ 2026-04-22 12:19:46
○ 2026-04-22 12:19:48
○MXmail2.syncmail.ch2015-12-23 → 2017-10-25 · 5 obs
● 2015-12-23 00:35:44
● 2017-10-25 11:20:12
○ 2026-04-22 12:19:46
○ 2026-04-22 12:19:48
○MXmailgw.milnet.ch2009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-07 22:26:32
○ 2026-04-22 12:19:48
○A176.52.242.962015-08-07 → 2016-03-27 · 5 obs
● 2015-08-07 22:26:32
● 2016-03-27 15:12:10
○ 2016-12-27 19:19:34
○ 2026-04-22 12:19:48
○A194.176.109.2042016-12-27 → 2017-10-25 · 5 obs
● 2016-12-27 19:19:34
● 2017-10-25 11:20:12
○ 2026-04-22 12:19:46
○ 2026-04-22 12:19:48
○A80.74.151.972009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-07 22:26:32
○ 2026-04-22 12:19:48
●A82.220.38.1492026-04-22 → 2026-04-22 · 3 obs
● 2026-04-22 12:19:46
● 2026-04-22 12:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| blitzzz.ch | dns2.swizzonic.ch, dns1.swizzonic.ch | - |
✅ Authoritative Response
Server:81.88.61.5
NS records: dns2.swizzonic.ch, dns1.swizzonic.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 730ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.220.38.149 |
| NS | 2 | dns1.swizzonic.ch, dns2.swizzonic.ch |
| MX | 1 | blitzzz-ch.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 a mx include:spf.protection.outlo, MS=ms27165834 |
| SOA | 1 | dns1.swizzonic.ch hostmaster.swizzonic.c |
Analysis
IP Addresses
blitzzz.ch points to a single IP: 82.220.38.149.
Other host names, for instance www.entree.ch, mail.apfel.ch, fruechte.ch, coiffeurstoebli.ch and meinsolar.info share IP numbers with blitzzz.ch.
Name Servers
Two name servers dns1.swizzonic.ch and dns2.swizzonic.ch handle delegation for blitzzz.ch.
blitzzz.ch uses the same name server setup as other domains, for example buchladen.ch, stigi.ch, carmenwyler.com, corih.ch and centrotex.ch.
Host names with two IP numbers:
dns1.swizzonic.ch points to: 2a01:8100:2911::2:184:5 and 81.88.61.5
dns2.swizzonic.ch points to: 2a01:8100:2901::1:183:202 and 81.88.58.219
Mail Servers
blitzzz.ch is handled by a single mail server, blitzzz-ch.mail.protection.outlook.com.
Hostname blitzzz-ch.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.