openbrackets.us - dns.ninja
openbrackets.us
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=1786948813 | ||||||
Same first word
openbrackets.net |
openbrackets.us |
Similar names
DNS History
13 records (13 active, 0 former)
●NSns-1022.awsdns-63.net2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●NSns-1255.awsdns-28.org2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●NSns-1977.awsdns-55.co.uk2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●NSns-253.awsdns-31.com2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●MXalt1.aspmx.l.google.com2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●MXalt2.aspmx.l.google.com2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●MXaspmx.l.google.com2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●MXaspmx2.googlemail.com2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●MXaspmx3.googlemail.com2026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●A185.199.108.1532026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●A185.199.109.1532026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●A185.199.110.1532026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
●A185.199.111.1532026-04-13 → 2026-08-17 · 2 obs
● 2026-08-17 07:10:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | k.cctld.us, x.cctld.us, f.cctld.us, w.cctld.us... | - |
| openbrackets.us | ns-253.awsdns-31.com, ns-1255.awsdns-28.org, ns-1022.awsdns-63.net, ns-1977.awsdns-55.co.uk | - |
✅ Authoritative Response
Server:205.251.199.185
NS records: ns-253.awsdns-31.com, ns-1255.awsdns-28.org, ns-1022.awsdns-63.net, ns-1977.awsdns-55.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openbrackets.us (unsigned zone)
⏱️ Timing
Total: 564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.111.153, 185.199.110.153... |
| NS | 4 | ns-1022.awsdns-63.net, ns-1255.awsdns-28.org... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 2 | google-site-verification=OQNbE3H766TfHwg, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-253.awsdns-31.com awsdns-hostmaster.a |
Analysis
IP Addresses
openbrackets.us resolves to four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
armourinfosec.io, bobikon.com, int-index.github.io and two other host names share IP numbers with openbrackets.us.
Name Servers
The authoritative name servers for openbrackets.us are ns-253.awsdns-31.com, ns-1022.awsdns-63.net, ns-1255.awsdns-28.org and ns-1977.awsdns-55.co.uk.
openbrackets.us has at least partial name server overlap with other domains, such as jdsservicesprod.com, fendleyflorists.ca, floor.line.games and two others.
ns-253.awsdns-31.com, ns-1022.awsdns-63.net, ns-1255.awsdns-28.org and ns-1977.awsdns-55.co.uk all point to exactly two IP numbers each: ns-253.awsdns-31.com → 205.251.192.253 and 2600:9000:5300:fd00::1; ns-1022.awsdns-63.net → 205.251.195.254 and 2600:9000:5303:fe00::1; ns-1255.awsdns-28.org → 205.251.196.231 and 2600:9000:5304:e700::1; ns-1977.awsdns-55.co.uk → 205.251.199.185 and 2600:9000:5307:b900::1.
Mail Servers
openbrackets.us is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
openbrackets.us has at least partial mail server overlap with other domains such as ns500794.ns500821.ns500841.ns500821.ns500821.ns500795.ns500794.ns500794.ns500794.ns500795.ns500794.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, masson.org, ns500759.ns500759.ns500735.ns500735.ns500736.ns500708.ns500576.ns500576.ns500619.ns500576.ns500576.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com maps to two IP addresses — 172.253.139.26 and 2607:f8b0:4004:c07::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c14::1a IP addresses.