bluereef.tech - robtex.com
bluereef.tech
tech
| 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=1776979745 | ||||||
Same first word
Similar names
reefblue.com |
elbfeuer.de |
reefblue.net |
beerfuel.com |
lefebure.net |
lubefree.com |
elbeufer.de |
fuelbeer.com |
lefebure.eu |
lefebure.com |
freelube.com |
freeblue.gr |
DNS History
6 records (6 active, 0 former)
●NSns-1165.awsdns-17.org2026-03-30 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:30
●NSns-1874.awsdns-42.co.uk2026-03-30 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:30
●NSns-447.awsdns-55.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:30
●NSns-847.awsdns-41.net2026-03-30 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:30
●MXbluereef-tech.mail.protection.outlook.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:30
●A13.75.161.1772026-03-30 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | - |
| bluereef.tech | ns-447.awsdns-55.com, ns-847.awsdns-41.net, ns-1165.awsdns-17.org, ns-1874.awsdns-42.co.uk | - |
✅ Authoritative Response
Server:205.251.193.191
NS records: ns-447.awsdns-55.com, ns-847.awsdns-41.net, ns-1165.awsdns-17.org, ns-1874.awsdns-42.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluereef.tech (unsigned zone)
⏱️ Timing
Total: 545ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.75.161.177 |
| NS | 4 | ns-1165.awsdns-17.org, ns-1874.awsdns-42.co.uk... |
| MX | 1 | bluereef-tech.mail.protection.outlook.co |
| TXT | 6 | ahrefs-site-verification_79b106d50e32192, apple-domain-verification=99xgsbw95xbeLq... |
| SOA | 1 | ns-847.awsdns-41.net awsdns-hostmaster.a |
Analysis
IP Addresses
bluereef.tech resolves to one IP number: 13.75.161.177.
Other host names, for instance espec.com.au, tiwibombers.com.au, allcastnt.com.au and shorebarge.com.au share IP numbers with bluereef.tech.
Name Servers
bluereef.tech is delegated to four name servers: ns-447.awsdns-55.com, ns-847.awsdns-41.net, ns-1165.awsdns-17.org and ns-1874.awsdns-42.co.uk.
bluereef.tech at least partially shares name servers with other domains, for instance dcrocksalot.com, hegler-fashion.de, footway.ie, wohn-in.com and krayzel.net.
these name servers are often used together with ns-287.awsdns-35.com, ns-1292.awsdns-33.org, ns-1873.awsdns-42.co.uk and ns-798.awsdns-35.net.
Host names with two IP numbers:
ns-447.awsdns-55.com points to 2600:9000:5301:bf00::1 and 205.251.193.191; ns-847.awsdns-41.net points to 2600:9000:5303:4f00::1 and 205.251.195.79; ns-1165.awsdns-17.org points to 2600:9000:5304:8d00::1 and 205.251.196.141; ns-1874.awsdns-42.co.uk points to 2600:9000:5307:5200::1 and 205.251.199.82.
Mail Servers
bluereef.tech is handled by a single mail server, bluereef-tech.mail.protection.outlook.com.
Host bluereef-tech.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.1, 52.101.149.2, 52.101.151.0 and 52.101.151.5.