mailbackupserver.com - robtex.com
mailbackupserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.95.44.10🇳🇱 NEDZONE-AS185.95.44.0/22 Linulex Routing Block | ||||||
| NS | ns0b.linulex.com ⭐ | ||||||
| A | 2a01:4520:242:4011::1🇳🇱 NEDZONE-AS2a01:4520::/32 Linulex IPv6 Routing block | ||||||
| PTR | ns0b.linulex.com | ||||||
| A | 185.95.44.11🇳🇱 NEDZONE-AS185.95.44.0/22 Linulex Routing Block | ||||||
| PTR | d1a.mijnplesk.com | ||||||
| NS | ns0a.linulex.com | ||||||
| A | 2a01:4520:242:4010::1🇳🇱 NEDZONE-AS2a01:4520::/32 Linulex IPv6 Routing block | ||||||
| PTR | d1.linulex.net | ||||||
| A | 185.95.44.10🇳🇱 NEDZONE-AS185.95.44.0/22 Linulex Routing Block | ||||||
| MX | mail.mailbackupserver.com ⭐ | ||||||
| A | 185.95.44.10🇳🇱 NEDZONE-AS185.95.44.0/22 Linulex Routing Block | ||||||
| MX | pop.mailbackupserver.com(20) | ||||||
| A | 185.95.44.10🇳🇱 NEDZONE-AS185.95.44.0/22 Linulex Routing Block | ||||||
| TXT | v=spf1 a mx ip4:185.95.44.0/22 ip6:2a01:4520:242::/48 ~all | ||||||
| SOA | ns0b.linulex.commaint@linulex.com 2024-02-15 #17 | ||||||
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=1784614117 | ||||||
Subdomains
Same first word
mailbackupserver.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns0a.linulex.com2015-06-24 → 2026-07-21 · 4 obs
○ 2015-11-01 16:46:54
● 2021-09-11 06:35:10
● 2026-07-21 06:13:36
●NSns0b.linulex.com2015-06-24 → 2026-07-21 · 2 obs
● 2026-07-21 06:13:36
●MXmail.mailbackupserver.com2015-06-24 → 2026-07-21 · 2 obs
● 2026-07-21 06:13:36
●MXpop.mailbackupserver.com2015-06-24 → 2026-07-21 · 2 obs
● 2026-07-21 06:13:36
●A185.95.44.102015-11-01 → 2026-07-21 · 3 obs
● 2015-11-01 16:46:54
● 2026-07-21 06:13:36
○A217.115.202.82015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-01 16:46:54
○ 2026-07-21 06:13:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailbackupserver.com | ns0a.linulex.com, ns0b.linulex.com | 4 records |
✅ Authoritative Response
Server:185.95.44.11
NS records: ns0a.linulex.com, ns0b.linulex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailbackupserver.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.95.44.10 |
| NS | 2 | ns0b.linulex.com, ns0a.linulex.com |
| MX | 2 | mail.mailbackupserver.com (pri: 10), pop.mailbackupserver.com (pri: 20) |
| TXT | 1 | v=spf1 a mx ip4:185.95.44.0/22 ip6:2a01: |
| SOA | 1 | ns0b.linulex.com maint.linulex.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns0a.linulex.com, ns0a.linulex.com, ns0b.linulex.com...)
Analysis
Hierarchy
mailbackupserver.com sits above node1.mailbackupserver.com, pop.mailbackupserver.com and mail.mailbackupserver.com in the domain hierarchy.
IP Addresses
mailbackupserver.com resolves to one IP address: 185.95.44.10.
glutenvrijbier.be, rooijendijk.nl, carfac.info and two other host names share IP numbers with mailbackupserver.com.
Name Servers
mailbackupserver.com is served by two delegated name servers, ns0a.linulex.com and ns0b.linulex.com.
mailbackupserver.com uses the same name servers as several other domains — among them tuinbouwgids.nl, nordicware.be, topwinst.nl and two more.
Each of the two host names carries two IP addresses: ns0a.linulex.com points to 185.95.44.10 and 2a01:4520:242:4010::1, and ns0b.linulex.com points to 185.95.44.11 and 2a01:4520:242:4011::1.
Mail Servers
Mail for mailbackupserver.com is handled by two mail servers — mail.mailbackupserver.com and pop.mailbackupserver.com.
mail.mailbackupserver.com and pop.mailbackupserver.com share one IP address between them — 185.95.44.10.
These two host names — mail.mailbackupserver.com and pop.mailbackupserver.com — each point to 185.95.44.10 IP addresses.