openstack.dev - robtex.com
openstack.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
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DNS History
17 records (11 active, 6 former)
●NSdns1.p04.nsone.net2026-10-23 → 2026-11-07 · 2 obs
● 2026-11-07 07:15:18
●NSdns2.p04.nsone.net2026-10-23 → 2026-11-07 · 2 obs
● 2026-11-07 07:15:18
●NSdns3.p04.nsone.net2026-10-23 → 2026-11-07 · 2 obs
● 2026-11-07 07:15:18
●NSdns4.p04.nsone.net2026-10-23 → 2026-11-07 · 2 obs
● 2026-11-07 07:15:18
●MXmx1.redhat.com2026-10-23 → 2026-11-07 · 2 obs
● 2026-11-07 07:15:18
●A100.28.104.1752026-10-27 → 2026-11-07 · 3 obs
● 2026-10-27 09:02:14
● 2026-11-07 07:15:18
○A18.185.24.462026-10-23 → 2026-10-23 · 3 obs
○ 2026-10-27 09:02:14
○ 2026-11-07 07:15:18
●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-10-27 → 2026-11-07 · 3 obs
● 2026-10-27 09:02:14
● 2026-11-07 07:15:18
●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-10-27 → 2026-11-07 · 3 obs
● 2026-10-27 09:02:14
● 2026-11-07 07:15:18
●A2600:1f18:297:ba24:b508:76de:f4a:df342026-10-27 → 2026-11-07 · 3 obs
● 2026-10-27 09:02:14
● 2026-11-07 07:15:18
○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-10-23 → 2026-10-23 · 3 obs
○ 2026-10-27 09:02:14
○ 2026-11-07 07:15:18
○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-10-23 → 2026-10-23 · 3 obs
○ 2026-10-27 09:02:14
○ 2026-11-07 07:15:18
○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-10-23 → 2026-10-23 · 3 obs
○ 2026-10-27 09:02:14
○ 2026-11-07 07:15:18
○A3.126.5.1882026-10-23 → 2026-10-23 · 3 obs
○ 2026-10-27 09:02:14
○ 2026-11-07 07:15:18
○A3.71.139.1532026-10-23 → 2026-10-23 · 3 obs
○ 2026-10-27 09:02:14
○ 2026-11-07 07:15:18
●A54.157.108.1582026-10-27 → 2026-11-07 · 3 obs
● 2026-10-27 09:02:14
● 2026-11-07 07:15:18
●A98.83.184.1332026-10-27 → 2026-11-07 · 3 obs
● 2026-10-27 09:02:14
● 2026-11-07 07:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| openstack.dev | dns4.p04.nsone.net, dns3.p04.nsone.net, dns1.p04.nsone.net, dns2.p04.nsone.net | - |
✅ Authoritative Response
Server:198.51.45.4
NS records: dns4.p04.nsone.net, dns3.p04.nsone.net, dns1.p04.nsone.net, dns2.p04.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openstack.dev (unsigned zone)
⏱️ Timing
Total: 1231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 100.28.104.175, 98.83.184.133... |
| AAAA | 3 | 2600:1f18:297:ba24:b508:76de:f4a:df34, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003... |
| NS | 4 | dns1.p04.nsone.net, dns2.p04.nsone.net... |
| MX | 1 | mx1.redhat.com (pri: 200) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.p04.nsone.net hostmaster.nsone.net |
Analysis
IP Addresses
openstack.dev points to 6 IP addresses, including 54.157.108.158, 98.83.184.133 and 100.28.104.175, plus 3 other.
Name Servers
Four name servers handle the delegation for openstack.dev: dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and dns4.p04.nsone.net.
openstack.dev has at least partial name server overlap with other domains, such as iwonderpodcast.com, thankshotwater.com, transfercasewarrantyextension.com and two others.
ns02.squarespacedns.com, ns03.squarespacedns.com and ns04.squarespacedns.com — plus 7 other name servers — are commonly paired with these name servers.
dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and dns4.p04.nsone.net all point to exactly two IP numbers each: dns1.p04.nsone.net → 198.51.44.4 and 2620:4d:4000:6259:7:4:0:1; dns2.p04.nsone.net → 198.51.45.4 and 2a00:edc0:6259:7:4::2; dns3.p04.nsone.net → 198.51.44.68 and 2620:4d:4000:6259:7:4:0:3; dns4.p04.nsone.net → 198.51.45.68 and 2a00:edc0:6259:7:4::4.
Mail Servers
openstack.dev uses one mail server — mx1.redhat.com.
The mail server setup of openstack.dev matches that of other domains such as scaleoutstorage.org, redhat-asia.org, solutionpatterns.io and two others.
At least some of the mail servers used by openstack.dev are shared with other domains: europe.redhat.com, jbpm.org, fedoraproject.(0x787878) and two others among them.
These mail servers are often used together with the mail servers mx2.redhat.com.
mx1.redhat.com resolves to 52.25.184.255 and no other IP number.