sentinelcheck.online - robtex.com
sentinelcheck.online
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785737312 | ||||||
Same first word
sentinelcheck.online |
DNS History
5 records (5 active, 0 former)
●NSns1.abovedomains.com2026-05-06 → 2026-08-03 · 13 obs
● 2026-05-09 08:38:30
○ 2026-05-11 00:52:00
● 2026-05-18 18:49:44
● 2026-05-23 19:15:06
○ 2026-05-24 19:09:18
● 2026-05-25 06:41:10
● 2026-06-01 21:31:00
○ 2026-06-02 01:16:24
● 2026-06-16 17:12:40
○ 2026-06-25 01:03:26
● 2026-07-24 11:15:20
● 2026-08-03 06:49:54
●NSns15.abovedomains.com2026-05-06 → 2026-08-03 · 10 obs
● 2026-05-23 19:15:06
○ 2026-05-24 19:09:18
● 2026-05-25 06:41:10
● 2026-06-01 21:31:00
○ 2026-06-02 01:16:24
● 2026-06-16 17:12:40
○ 2026-06-25 01:03:26
● 2026-07-24 11:15:20
● 2026-08-03 06:49:54
●NSns16.abovedomains.com2026-05-06 → 2026-08-03 · 10 obs
● 2026-05-23 19:15:06
○ 2026-05-24 19:09:18
● 2026-05-25 06:41:10
● 2026-06-01 21:31:00
○ 2026-06-02 01:16:24
● 2026-06-16 17:12:40
○ 2026-06-25 01:03:26
● 2026-07-24 11:15:20
● 2026-08-03 06:49:54
●MXpark-mx.above.com2026-05-06 → 2026-08-03 · 13 obs
● 2026-05-09 08:38:30
○ 2026-05-11 00:52:00
● 2026-05-18 18:49:44
● 2026-05-23 19:15:06
○ 2026-05-24 19:09:18
● 2026-05-25 06:41:10
● 2026-06-01 21:31:00
○ 2026-06-02 01:16:24
● 2026-06-16 17:12:40
○ 2026-06-25 01:03:26
● 2026-07-24 11:15:20
● 2026-08-03 06:49:54
●A103.224.212.2162026-05-06 → 2026-08-03 · 13 obs
● 2026-05-09 08:38:30
○ 2026-05-11 00:52:00
● 2026-05-18 18:49:44
● 2026-05-23 19:15:06
○ 2026-05-24 19:09:18
● 2026-05-25 06:41:10
● 2026-06-01 21:31:00
○ 2026-06-02 01:16:24
● 2026-06-16 17:12:40
○ 2026-06-25 01:03:26
● 2026-07-24 11:15:20
● 2026-08-03 06:49:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| sentinelcheck.online | ns15.abovedomains.com, ns16.abovedomains.com | - |
✅ Authoritative Response
Server:103.224.212.37
NS records: ns15.abovedomains.com, ns16.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sentinelcheck.online (unsigned zone)
⏱️ Timing
Total: 2325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.212.216 |
| NS | 2 | ns15.abovedomains.com, ns16.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 1 | v=spf1 ip6:fdcf:abda:4154::/48 -all |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
Analysis
IP Addresses
sentinelcheck.online has exactly one IP address — 103.224.212.216.
asian(0x7075737379)(0x706f726e).click, apktovi.com, arizonaoutdoorwomen.com plus two other host names have IP numbers in common with sentinelcheck.online.
Name Servers
The authoritative name servers for sentinelcheck.online are ns15.abovedomains.com, ns16.abovedomains.com and ns1.abovedomains.com — three in total.
sentinelcheck.online has at least partial name server overlap with other domains, such as www.motorolo.com, www.sesso.net, bbtmagazine.com and two others.
These name servers tend to appear together with the name servers ns2.abovedomains.com, 5014.ns1.abovedomains.com and 5014.ns2.abovedomains.com, plus two others.
Host names with four IP addresses:
ns1.abovedomains.com has four IP addresses: 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9.
Host names resolving to a single IP address:
ns15.abovedomains.com has the IP address 103.224.182.37.
ns16.abovedomains.com has the IP address 103.224.212.37.
Mail Servers
sentinelcheck.online uses one mail server — park-mx.above.com.
The mail server setup of sentinelcheck.online matches that of other domains such as hostmaster.bardesign.com.au, hatep.com, lwe.de and two others.
park-mx.above.com directs to just one IP number, 103.224.212.34.