switchdatacentres.us - dns.ninja
switchdatacentres.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.26.127.240🇳🇱 IU-Net217.26.112.0/20 Internet Unie Services B.V. | ||||||
| NS | ns1.iu.nl ⭐ | ||||||
| A | 2a00:1ac0:1083:0:217:26:127:2540🇳🇱 IU-Net2a00:1ac0::/32 Internet Unie Services B.V. | ||||||
| PTR | ns01-0.iu.nl | ||||||
| A | 217.26.127.254🇳🇱 IU-Net217.26.112.0/20 Internet Unie Services B.V. | ||||||
| PTR | ns01-0.iu.nl | ||||||
| NS | ns2.iu.nl | ||||||
| A | 2a05:b000:2000:0:45:153:84:2540🇳🇱 asbizwaynl2a05:b000::/32 Bizway IPv6 network | ||||||
| PTR | ns02-0.iu.nl | ||||||
| A | 45.153.84.254🇳🇱 asbizwaynl45.153.84.0/22 | ||||||
| PTR | ns02-0.iu.nl | ||||||
| NS | ns4.iu.nl ⚠️ Not in parent delegation | ||||||
| A | 2a00:1ac0:1083:0:217:26:127:2540🇳🇱 IU-Net2a00:1ac0::/32 Internet Unie Services B.V. | ||||||
| PTR | ns01-0.iu.nl | ||||||
| A | 217.26.127.254🇳🇱 IU-Net217.26.112.0/20 Internet Unie Services B.V. | ||||||
| PTR | ns01-0.iu.nl | ||||||
| MX | mx1.iu.nl ⭐ | ||||||
| A | 217.26.127.25🇳🇱 IU-Net217.26.112.0/20 Internet Unie Services B.V. | ||||||
| PTR | mx1.iu.nl | ||||||
| SOA | ns1.iu.nlhostmaster@switchdatacentres.us 2012-10-09 #1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1785220648 | ||||||
Same first word
switchdatacentres.us |
switchdatacentres.pl |
switchdatacentres.net |
switchdatacentres.com |
switchdatacentres.eu |
Similar names
switchdatacenters.net |
switchdatacenters.be |
switchdatacenters.nl |
switchdatacenters.de |
switchdatacenters.com |
switchdatacenters.us |
switchdatacenters.eu |
switchdatacenters.pl |
DNS History
5 records (5 active, 0 former)
●A217.26.127.2402015-08-02 → 2026-07-28 · 2 obs
● 2026-07-28 06:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us... | - |
| switchdatacentres.us | ns1.iu.nl, ns2.iu.nl | - |
✅ Authoritative Response
Server:217.26.127.254
NS records: ns1.iu.nl, ns2.iu.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for switchdatacentres.us (unsigned zone)
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.127.240 |
| NS | 3 | ns1.iu.nl, ns2.iu.nl... |
| MX | 1 | mx1.iu.nl (pri: 100) |
| SOA | 1 | ns1.iu.nl hostmaster.switchdatacentres.u |
Analysis
IP Addresses
switchdatacentres.us resolves to just one IP address, 217.26.127.240.
Two other host names, along with switchdatacentres.net, humanbasics.info and switchdatacentres.eu, also share IP numbers with switchdatacentres.us.
Name Servers
switchdatacentres.us is served by three name servers: ns1.iu.nl, ns2.iu.nl and ns4.iu.nl.
switchdatacentres.us partially shares its NS delegation with several other domains, including afgesproken.eu, goodwatch.eu, 112.26.217.in-addr.arpa and two others.
These name servers are regularly seen alongside dns0.iu.nl and dns1.iu.nl as name servers.
All three hostnames ns1.iu.nl, ns2.iu.nl and ns4.iu.nl point to two IP numbers apiece: ns1.iu.nl to 217.26.127.254 and 2a00:1ac0:1083:0:217:26:127:2540, ns2.iu.nl to 45.153.84.254 and 2a05:b000:2000:0:45:153:84:2540 and ns4.iu.nl to 217.26.127.254 and 2a00:1ac0:1083:0:217:26:127:2540.
ns1.iu.nl and ns4.iu.nl each have 2a00:1ac0:1083:0:217:26:127:2540 IP addresses.
ns1.iu.nl and ns4.iu.nl each have 217.26.127.254 IP addresses.
Mail Servers
The sole mail server for switchdatacentres.us is mx1.iu.nl.
Among the domains sharing a mail server setup with switchdatacentres.us are datacenters.dk, rprojects.nl, datacentres.pl and two others.
There is at least a partial MX overlap between switchdatacentres.us and other domains, including datacenter-amsterdam.eu, switchdatacentres.pl, switchdatacentergroup.be and two others.
These mail servers often co-occur with the mail servers mx2.iu.nl.
mx1.iu.nl resolves to 217.26.127.25 and no other IP number.