subzero.cat - dns.ninja
subzero.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.102.57.168🇳🇱 SERVERCENTRAL75.102.56.0/22 | ||||||
| PTR | europe-1440.banahosting.com | ||||||
| NS | europe-1441.banahosting.com ⭐ | ||||||
| A | 75.102.57.163🇳🇱 SERVERCENTRAL75.102.56.0/22 | ||||||
| PTR | europe-1440.banahosting.com | ||||||
| NS | europe-1442.banahosting.com | ||||||
| A | 75.102.57.164🇳🇱 SERVERCENTRAL75.102.56.0/22 | ||||||
| PTR | europe-1440.banahosting.com | ||||||
| MX | subzero.cat ⭐ | ||||||
| A | 75.102.57.168🇳🇱 SERVERCENTRAL75.102.56.0/22 | ||||||
| PTR | europe-1440.banahosting.com | ||||||
| TXT | v=spf1 a mx include:relay.mailchannels.net include:_spf.mlsend.com ~all | ||||||
| SOA | europe-1441.banahosting.comsupport@banahosting.com 2026-05-21 #1 | ||||||
cat
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anyc1.irondns.net ⭐ | ||||||
| NS | cat.ns.nic.es | ||||||
| NS | cat.pch.net | ||||||
| NS | nsc.nic.de | ||||||
| NS | switch.nic.cat | ||||||
| SOA | anyc1.irondns.netdnsmaster@corenic.org serial=2606131145 | ||||||
MX for
subzero.cat |
Subdomains
Same first word
Similar names
zerosub.net |
surezob.com |
zobreus.com |
brouzes.com |
zebrous.com |
brouzes.fr |
zerosub.com |
zerosub.de |
brouzes.de |
zeubros.com |
DNS History
12 records (4 active, 8 former)
●NSeurope-1441.banahosting.com2026-02-27 → 2026-06-13 · 3 obs
● 2026-02-27 16:26:02
● 2026-06-13 12:48:38
●NSeurope-1442.banahosting.com2026-02-27 → 2026-06-13 · 3 obs
● 2026-02-27 16:26:02
● 2026-06-13 12:48:38
○NSns.dinahosting.com2015-05-30 → 2019-01-17 · 4 obs
● 2019-01-17 19:30:56
○ 2026-02-27 16:26:02
○ 2026-06-13 12:48:38
○NSns.gestiondecuenta.com2015-05-30 → 2019-01-17 · 4 obs
● 2019-01-17 19:30:56
○ 2026-02-27 16:26:02
○ 2026-06-13 12:48:38
○NSns2.gestiondecuenta.com2015-05-30 → 2019-01-17 · 4 obs
● 2019-01-17 19:30:56
○ 2026-02-27 16:26:02
○ 2026-06-13 12:48:38
○NSns3.gestiondecuenta.com2015-05-30 → 2019-01-17 · 4 obs
● 2019-01-17 19:30:56
○ 2026-02-27 16:26:02
○ 2026-06-13 12:48:38
○NSns4.gestiondecuenta.com2015-05-30 → 2019-01-17 · 4 obs
● 2019-01-17 19:30:56
○ 2026-02-27 16:26:02
○ 2026-06-13 12:48:38
○MXmail.subzero.cat2015-05-30 → 2019-01-17 · 4 obs
● 2019-01-17 19:30:56
○ 2026-02-27 16:26:02
○ 2026-06-13 12:48:38
●MXsubzero.cat2026-02-27 → 2026-06-13 · 3 obs
● 2026-02-27 16:26:02
● 2026-06-13 12:48:38
○A217.160.107.1042015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-17 23:41:44
○ 2026-06-13 12:48:38
○A51.254.83.1722015-10-17 → 2019-01-17 · 5 obs
● 2015-10-17 23:41:44
● 2019-01-17 19:30:56
○ 2026-02-27 16:26:02
○ 2026-06-13 12:48:38
●A75.102.57.1682026-02-27 → 2026-06-13 · 3 obs
● 2026-02-27 16:26:02
● 2026-06-13 12:48:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | switch.nic.cat, anyc1.irondns.net, cat.ns.nic.es, cat.pch.net... | 10 records |
| subzero.cat | europe-1441.banahosting.com, europe-1442.banahosting.com | - |
✅ Authoritative Response
Server:75.102.57.164
NS records: europe-1441.banahosting.com, europe-1442.banahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subzero.cat (unsigned zone)
⏱️ Timing
Total: 726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.102.57.168 |
| NS | 2 | europe-1442.banahosting.com, europe-1441.banahosting.com |
| MX | 1 | subzero.cat (pri: 0) |
| TXT | 1 | v=spf1 a mx include:relay.mailchannels.n |
| SOA | 1 | europe-1441.banahosting.com support.bana |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (anyc1.irondns.net, nsc.nic.de, cat.pch.net...)
Analysis
Hierarchy
www.subzero.cat and mail.subzero.cat each fall under subzero.cat as their parent domain.
Mail Server Role
subzero.cat handles its own mail, functioning as its own mail server.
IP Addresses
subzero.cat resolves to just one IP address, 75.102.57.168.
Two other host names, along with nuestroenlace.es, armeriadelnoroeste.es and moamoa.es, also share IP numbers with subzero.cat.
Name Servers
subzero.cat is delegated to two name servers: europe-1441.banahosting.com and europe-1442.banahosting.com.
subzero.cat shares its NS records with other domains, for example intumbables.com, contenedoreselche.es, obresdavidllosa.com and two others.
subzero.cat shares at least some of its name servers with other domains, such as carlosvieco.edu.co.
europe-1441.banahosting.com and europe-1442.banahosting.com each resolve to one IP number: europe-1441.banahosting.com points to 75.102.57.163 and europe-1442.banahosting.com points to 75.102.57.164.
Mail Servers
subzero.cat is served by just one mail server: subzero.cat.
subzero.cat resolves to a single IP number: 75.102.57.168.