cfsware.com - robtex.com
cfsware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f9:3a:3b5d::2🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 135.181.219.30🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| NS | ns3.cfsware.com ⭐ | ||||||
| A | 2a01:4f9:3a:3b5d::2🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 135.181.219.30🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | static.30.219.181.135.clients.your-server.de | ||||||
| NS | ns4.cfsware.com | ||||||
| A | 2a01:4f9:3a:3b5d::2🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 135.181.219.30🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | static.30.219.181.135.clients.your-server.de | ||||||
| MX | mail.cfsware.com ⭐ | ||||||
| A | 2a01:4f9:3a:3b5d::2🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 135.181.219.30🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | static.30.219.181.135.clients.your-server.de | ||||||
| TXT | v=spf1 a mx a:cfsware.com ip4:135.181.219.30 ip6:2a01:4f9:3a:3b5d::2 ?all | ||||||
| SOA | ns3.cfsware.comroot@ns3.cfsware.com 2025-11-23 #4 | ||||||
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=1775237962 | ||||||
Subdomains
Same first word
cfsware.com |
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.cfsware.com2017-01-08 → 2018-08-18 · 5 obs
● 2017-01-08 08:48:14
● 2018-08-18 08:21:12
○ 2026-02-14 18:31:22
○ 2026-04-03 17:53:34
○NSns1.theplanet.com2015-06-19 → 2016-04-20 · 5 obs
● 2015-06-19 03:19:16
● 2016-04-20 10:44:04
○ 2017-01-08 08:48:14
○ 2026-04-03 17:53:34
○NSns2.cfsware.com2017-01-08 → 2018-08-18 · 5 obs
● 2017-01-08 08:48:14
● 2018-08-18 08:21:12
○ 2026-02-14 18:31:22
○ 2026-04-03 17:53:34
○NSns2.theplanet.com2015-06-19 → 2016-04-20 · 5 obs
● 2015-06-19 03:19:16
● 2016-04-20 10:44:04
○ 2017-01-08 08:48:14
○ 2026-04-03 17:53:34
●NSns3.cfsware.com2026-02-14 → 2026-04-03 · 3 obs
● 2026-02-14 18:31:22
● 2026-04-03 17:53:34
●NSns4.cfsware.com2026-02-14 → 2026-04-03 · 3 obs
● 2026-02-14 18:31:22
● 2026-04-03 17:53:34
●MXmail.cfsware.com2015-06-19 → 2026-04-03 · 3 obs
● 2015-06-19 03:19:16
● 2026-04-03 17:53:34
●A135.181.219.302026-02-14 → 2026-04-03 · 3 obs
● 2026-02-14 18:31:22
● 2026-04-03 17:53:34
○A173.208.246.2422017-01-08 → 2018-08-18 · 5 obs
● 2017-01-08 08:48:14
● 2018-08-18 08:21:12
○ 2026-02-14 18:31:22
○ 2026-04-03 17:53:34
○A216.12.204.1312015-06-19 → 2016-04-20 · 5 obs
● 2015-06-19 03:19:16
● 2016-04-20 10:44:04
○ 2017-01-08 08:48:14
○ 2026-04-03 17:53:34
●A2a01:4f9:3a:3b5d::22026-02-14 → 2026-04-03 · 3 obs
● 2026-02-14 18:31:22
● 2026-04-03 17:53:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cfsware.com | ns3.cfsware.com, ns4.cfsware.com | 2 records |
✅ Authoritative Response
Server:135.181.219.30
NS records: ns3.cfsware.com, ns4.cfsware.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfsware.com (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.181.219.30 |
| AAAA | 1 | 2a01:4f9:3a:3b5d::2 |
| NS | 2 | ns4.cfsware.com, ns3.cfsware.com |
| MX | 1 | mail.cfsware.com (pri: 5) |
| TXT | 1 | v=spf1 a mx a:cfsware.com ip4:135.181.21 |
| SOA | 1 | ns3.cfsware.com root.ns3.cfsware.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns3.cfsware.com, ns4.cfsware.com)
Analysis
Hierarchy
cfsware.com is parent of ns3.cfsware.com and ns4.cfsware.com.
IP Addresses
cfsware.com points to two IP numbers: 2a01:4f9:3a:3b5d::2 and 135.181.219.30.
Other host names, for instance ns3.cfsware.com, vcpnewz.com, ns4.cfsware.com, vcpfootball.com and vcphoops.com share IP numbers with cfsware.com.
Name Servers
cfsware.com's delegation is to two name servers ns3.cfsware.com and ns4.cfsware.com.
cfsware.com uses the same name server setup as other domains, for example vcpnewz.com and vcpfootball.com.
cfsware.com shares name servers with other domains at least partially, for example vcphoops.com.
These name servers are commonly used alongside lily.ns.cloudflare.com and vern.ns.cloudflare.com.
Host names with two IP numbers:
The host names ns3.cfsware.com and ns4.cfsware.com point to 2a01:4f9:3a:3b5d::2 and 135.181.219.30.
Host names that point to 2a01:4f9:3a:3b5d::2: ns3.cfsware.com and ns4.cfsware.com.
Host names that point to 135.181.219.30: ns3.cfsware.com and ns4.cfsware.com.
Mail Servers
cfsware.com is served by a single mail server, mail.cfsware.com.
Hostname mail.cfsware.com resolves to two IPs: 2a01:4f9:3a:3b5d::2 and 135.181.219.30.