crossware.com - dns.ninja
crossware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.68.38.57🇬🇧 ZEN-AS82.68.0.0/15 Zen Internet Ltd | ||||||
| NS | ns0.zen.co.uk ⭐ | ||||||
| A | 2a02:8010:7:1::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| A | 212.23.8.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| NS | ns1.zen.co.uk | ||||||
| A | 2a02:8010:2:8::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| A | 212.23.3.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| MX | mail.crossware.com ⭐ | ||||||
| A | 82.68.38.58🇬🇧 ZEN-AS82.68.0.0/15 Zen Internet Ltd | ||||||
| TXT | v=spf1 ip4:192.237.188.172/32 ip4:82.68.38.56/29 ip4:184.106.96.52 a include:... | ||||||
| SOA | ns0.zen.co.uknetman@zen.co.uk 2012-02-22 #96 | ||||||
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=1782567495 | ||||||
Subdomains
mail.crossware.com |
Same first word
crossware.eu |
crossware.co.nz |
crossware.us |
crossware.ch |
crossware.co.jp |
crossware.net |
crossware.co |
crossware.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSunamuno.zen.co.uk2015-08-08 → 2018-09-12 · 4 obs
● 2018-09-12 03:26:56
○ 2026-03-16 16:14:08
○ 2026-06-27 13:40:06
●MXmail.crossware.com2015-08-08 → 2026-06-27 · 2 obs
● 2026-06-27 13:40:06
○MXmailgate.crossware.us2015-08-08 → 2018-09-12 · 4 obs
● 2018-09-12 03:26:56
○ 2026-03-16 16:14:08
○ 2026-06-27 13:40:06
○A82.68.102.252015-08-08 → 2018-09-12 · 4 obs
● 2018-09-12 03:26:56
○ 2026-03-16 16:14:08
○ 2026-06-27 13:40:06
●A82.68.38.572026-03-16 → 2026-06-27 · 3 obs
● 2026-03-16 16:14:08
● 2026-06-27 13:40:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| crossware.com | ns0.zen.co.uk, ns1.zen.co.uk | - |
✅ Authoritative Response
Server:212.23.3.1
NS records: ns0.zen.co.uk, ns1.zen.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crossware.com (unsigned zone)
⏱️ Timing
Total: 981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.68.38.57 |
| NS | 2 | ns0.zen.co.uk, ns1.zen.co.uk |
| MX | 1 | mail.crossware.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:192.237.188.172/32 ip4:82.68. |
| SOA | 1 | ns0.zen.co.uk netman.zen.co.uk |
Analysis
Hierarchy
crossware.com is the parent zone for mail.crossware.com.
IP Addresses
crossware.com directs to one IP number, which is 82.68.38.57.
sg8.co.uk and 82-68-38-57.dsl.in-addr.zen.co.uk, along with other host names, share IP addresses with crossware.com.
Name Servers
The NS records for crossware.com delegate to ns0.zen.co.uk and ns1.zen.co.uk.
crossware.com has the same name server delegation as a number of other domains, such as lpf.org.uk, specialorthotic.com, immunocore.com and two more.
crossware.com and other domains like sparkfish.org.uk share at least a portion of their name servers.
ns0.zen.co.uk resolves to 212.23.8.1 and 2a02:8010:7:1::53. Likewise, ns1.zen.co.uk resolves to 212.23.3.1 and 2a02:8010:2:8::53 — two IP addresses apiece.
Mail Servers
crossware.com routes its mail through a single mail server, mail.crossware.com.
mail.crossware.com resolves to 82.68.38.58 and no other IP number.