blitz21.net - robtex.com
blitz21.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777624406 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSdion.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
○ 2026-04-09 04:45:00
○ 2026-05-01 09:00:46
○NSjo.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
○ 2026-04-09 04:45:00
○ 2026-05-01 09:00:46
●NSns13.domaincontrol.com2026-04-09 → 2026-05-01 · 3 obs
● 2026-04-09 04:45:00
● 2026-05-01 09:00:46
●NSns14.domaincontrol.com2026-04-09 → 2026-05-01 · 3 obs
● 2026-04-09 04:45:00
● 2026-05-01 09:00:46
●MXblitz21-net.mail.protection.outlook.com2026-04-09 → 2026-05-01 · 2 obs
● 2026-05-01 09:00:46
○A104.27.156.2432017-03-16 → 2017-03-16 · 3 obs
○ 2026-04-09 04:45:00
○ 2026-05-01 09:00:46
○A104.27.157.2432017-03-16 → 2017-03-16 · 3 obs
○ 2026-04-09 04:45:00
○ 2026-05-01 09:00:46
●A15.197.148.332026-04-09 → 2026-05-01 · 3 obs
● 2026-04-09 04:45:00
● 2026-05-01 09:00:46
○A2400:cb00:2048:1::681b:9cf32017-03-16 → 2017-03-16 · 3 obs
○ 2026-04-09 04:45:00
○ 2026-05-01 09:00:46
○A2400:cb00:2048:1::681b:9df32017-03-16 → 2017-03-16 · 3 obs
○ 2026-04-09 04:45:00
○ 2026-05-01 09:00:46
●A3.33.130.1902026-04-09 → 2026-05-01 · 3 obs
● 2026-04-09 04:45:00
● 2026-05-01 09:00:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| blitz21.net | ns13.domaincontrol.com, ns14.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.74.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blitz21.net (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| MX | 1 | blitz21-net.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
blitz21.net points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance v11.me, arizona-electric.com, frogp.com, lovefirst.life and nhsok.com share IP numbers with blitz21.net.
Name Servers
blitz21.net's delegation is to two name servers ns13.domaincontrol.com and ns14.domaincontrol.com.
blitz21.net shares the same name server configuration as other domains, such as unzip.tips, bodyandsoil.com, networkdecoder.com, videofoundations.com and thinbrew.com.
Host names with two IP numbers: ns13.domaincontrol.com points to 2603:5:21a0::7 and 97.74.106.7; ns14.domaincontrol.com points to 2603:5:22a0::7 and 173.201.74.7
Mail Servers
blitz21.net is served by a single mail server, blitz21-net.mail.protection.outlook.com.
The host name blitz21-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.190.2 and 52.101.192.0.