sentra.app - robtex.com
sentra.app
app
| 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=101427 | ||||||
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns61.domaincontrol.com2026-04-25 → 2026-07-09 · 2 obs
● 2026-07-09 09:15:14
●NSns62.domaincontrol.com2026-04-25 → 2026-07-09 · 2 obs
● 2026-07-09 09:15:14
●MXalt1.aspmx.l.google.com2026-04-25 → 2026-07-09 · 2 obs
● 2026-07-09 09:15:14
●MXalt2.aspmx.l.google.com2026-04-25 → 2026-07-09 · 2 obs
● 2026-07-09 09:15:14
●MXalt3.aspmx.l.google.com2026-04-25 → 2026-07-09 · 2 obs
● 2026-07-09 09:15:14
●MXalt4.aspmx.l.google.com2026-04-25 → 2026-07-09 · 2 obs
● 2026-07-09 09:15:14
●MXaspmx.l.google.com2026-04-25 → 2026-07-09 · 2 obs
● 2026-07-09 09:15:14
○A50.116.88.2202018-12-29 → 2018-12-29 · 3 obs
○ 2026-04-25 02:47:08
○ 2026-07-09 09:15:14
●A76.76.21.212026-04-25 → 2026-07-09 · 3 obs
● 2026-04-25 02:47:08
● 2026-07-09 09:15:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| sentra.app | ns62.domaincontrol.com, ns61.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns62.domaincontrol.com, ns61.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sentra.app (unsigned zone)
⏱️ Timing
Total: 976ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns61.domaincontrol.com, ns62.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 4 | MS=ms43674293, google-site-verification=_BQCae4piJCbGQM... |
| SOA | 1 | ns61.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
sentra.app resolves to just one IP address, 76.76.21.21.
Name Servers
sentra.app has two authoritative name servers — ns61.domaincontrol.com and ns62.domaincontrol.com.
Both ns61.domaincontrol.com and ns62.domaincontrol.com have two IP addresses each. ns61.domaincontrol.com resolves to 97.74.101.32 and 2603:5:2153::20; ns62.domaincontrol.com resolves to 173.201.69.32 and 2603:5:2253::20.
Mail Servers
sentra.app has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
Host names that have two IP addresses:
aspmx.l.google.com resolves to 172.253.62.27 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.