brera21.com - robtex.com
brera21.com
com
| 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=1776190977 | ||||||
Subdomains
mail.brera21.com |
Same first word
DNS History
8 records (4 active, 4 former)
○NSdns.mnt.it2015-08-16 → 2019-02-26 · 4 obs
● 2019-02-26 07:09:32
○ 2026-02-22 17:44:34
○ 2026-04-14 18:42:10
○NSdns2.mnt.it2015-08-16 → 2019-02-26 · 4 obs
● 2019-02-26 07:09:32
○ 2026-02-22 17:44:34
○ 2026-04-14 18:42:10
●NSns1.dnshigh.com2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 17:44:34
● 2026-04-14 18:42:10
●NSns2.dnshigh.com2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 17:44:34
● 2026-04-14 18:42:10
●MXbrera21-com.mail.protection.outlook.com2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 17:44:34
● 2026-04-14 18:42:10
○MXsmtp.mnt.it2015-08-16 → 2019-02-26 · 4 obs
● 2019-02-26 07:09:32
○ 2026-02-22 17:44:34
○ 2026-04-14 18:42:10
○MXsmtp2.mnt.it2015-08-16 → 2019-02-26 · 4 obs
● 2019-02-26 07:09:32
○ 2026-02-22 17:44:34
○ 2026-04-14 18:42:10
●A93.95.216.1742026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 18:42:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| brera21.com | ns1.dnshigh.com, ns2.dnshigh.com | 5 records |
✅ Authoritative Response
Server:46.16.90.21
NS records: ns1.dnshigh.com, ns2.dnshigh.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brera21.com (unsigned zone)
⏱️ Timing
Total: 3382ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.95.216.174 |
| NS | 2 | ns1.dnshigh.com, ns2.dnshigh.com |
| MX | 1 | brera21-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.dnshigh.com tecnico.mde.it |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.dnshigh.com, ns2.dnshigh.com, ns2.dnshigh.com...)
Analysis
Hierarchy
The parent of mail.brera21.com is brera21.com.
IP Addresses
brera21.com points to IP number: 93.95.216.174.
Other host names such as vertigo.graphics, emmegisistemi.com, mail.michelatinti.com, blackrockrecords.com and emanuelepagliari.it share IPs with brera21.com.
Name Servers
brera21.com is delegated to two name servers: ns1.dnshigh.com and ns2.dnshigh.com.
brera21.com shares the same name server setup as termediarta.it, fiorerosalba.com, farmaciadamore.it, ferramentavoltinicrema.it and lalocanda.net.
brera21.com shares some name servers with other domains, for instance aikem.it.
Host names with four IP numbers: The host name ns2.dnshigh.com points to 2001:41d0:266:bf00::4, 46.16.90.21, 46.30.244.60 and 51.91.199.128.
Host names with one IP number: The host name ns1.dnshigh.com points to 185.81.7.130.
Mail Servers
brera21.com is handled by a single mail server, brera21-com.mail.protection.outlook.com.
Host name brera21-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::f, 52.101.68.5, 52.101.73.1, 52.101.73.24 and 52.101.73.26.