bitblue.net - robtex.com
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bitblue.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.99.166.133🇩🇪 Hetzner | ||||||
| PTR | static.133.166.99.91.clients.your-server.de | ||||||
| NS | ns1.bitblue.net ⭐ | ||||||
| A | 5.255.81.105🇳🇱 Serverius-as | ||||||
| NS | ns2.bitblue.net | ||||||
| A | 5.255.81.104🇳🇱 Serverius-as | ||||||
| MX | mail.bitblue.net ⭐ | ||||||
| A | 5.255.81.90🇳🇱 Serverius-as | ||||||
| PTR | mail.bitblue.net | ||||||
| TXT | v=spf1 ip4:5.255.81.100 ip4:5.255.81.163 ip4:5.255.81.97 ip4:5.255.81.90 a mx... | ||||||
| TXT | google-site-verification=pii5QHcGQRZoxFiMBwfmMPe3fWBczAy0uit0-BO-yys | ||||||
| SOA | ns1.bitblue.netadmin@bitblue.net 2026-01-18 #3 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291465 | ||||||
PTR for
Previously MX for
bitblue.net |
Up
server1.bitblue.net |
ns2.bitblue.net |
ns1.bitblue.net |
mail.bitblue.net |
myhosting.bitblue.net |
simple.bitblue.net |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.bitblue.net2015-08-20 → 2026-02-17 · 2 obs
● 2026-02-17 10:10:04
●NSns2.bitblue.net2015-08-20 → 2026-02-17 · 2 obs
● 2026-02-17 10:10:04
○MXbitblue.net2015-08-20 → 2017-06-13 · 4 obs
● 2017-06-13 17:38:46
○ 2026-02-17 05:57:22
○ 2026-02-17 10:10:04
●MXmail.bitblue.net2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:57:22
● 2026-02-17 10:10:04
○A212.83.179.512016-08-01 → 2017-06-13 · 5 obs
● 2016-08-01 10:22:22
● 2017-06-13 17:38:46
○ 2026-02-17 05:57:22
○ 2026-02-17 10:10:04
○A5.196.219.412015-08-20 → 2015-10-25 · 4 obs
● 2015-10-25 15:08:58
○ 2015-11-15 17:40:24
○ 2026-02-17 10:10:04
○A51.255.6.692015-11-15 → 2016-05-23 · 5 obs
● 2015-11-15 17:40:24
● 2016-05-23 11:53:04
○ 2016-08-01 10:22:22
○ 2026-02-17 10:10:04
●A91.99.166.1332026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:57:22
● 2026-02-17 10:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| bitblue.net | ns1.bitblue.net, ns2.bitblue.net | 2 records |
✅ Authoritative Response
Server: 5.255.81.104
NS records: ns1.bitblue.net, ns2.bitblue.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitblue.net (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.99.166.133 |
| NS | 2 | ns2.bitblue.net, ns1.bitblue.net |
| MX | 1 | mail.bitblue.net (pri: 0) |
| TXT | 2 | v=spf1 ip4:5.255.81.100 ip4:5.255.81.163, google-site-verification=pii5QHcGQRZoxFi |
| SOA | 1 | ns1.bitblue.net admin.bitblue.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.bitblue.net, ns2.bitblue.net)
AI analysis
bitblue.net is the parent of server1.bitblue.net, ns2.bitblue.net, ns1.bitblue.net, mail.bitblue.net, myhosting.bitblue.net and several other host names.
bitblue.net points to a single IP: 91.99.166.133.
Other host names, for instance static.133.166.99.91.clients.your-server.de, share IP numbers with bitblue.net.
bitblue.net's delegation is to two name servers ns1.bitblue.net and ns2.bitblue.net.
bitblue.net shares the same name server setup as other domains, for example unisafly.com, berishaflooring.at and koscet.com.
Host names with a single IP:
ns1.bitblue.net resolves to 5.255.81.105.
ns2.bitblue.net resolves to 5.255.81.104.
bitblue.net is served by a single mail server, mail.bitblue.net.
mail.bitblue.net points to IP number 5.255.81.90.