techbubble.info - dns.ninja
techbubble.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.208.49.179🇬🇧 LEASEWEB-UK-LON-11173.208.48.0/21 | ||||||
| PTR | server.cognitech.systems | ||||||
| NS | ns1.cognitech.systems ⭐ ⚠️ Not in parent delegation | ||||||
| A | 173.208.49.179🇬🇧 LEASEWEB-UK-LON-11173.208.48.0/21 | ||||||
| PTR | server.cognitech.systems | ||||||
| NS | ns1.techbubbleserver.net ⚠️ Not in zone NS records | ||||||
| A | 173.208.49.179🇬🇧 LEASEWEB-UK-LON-11173.208.48.0/21 | ||||||
| PTR | server.cognitech.systems | ||||||
| NS | ns2.cognitech.systems ⚠️ Not in parent delegation | ||||||
| A | 173.208.49.179🇬🇧 LEASEWEB-UK-LON-11173.208.48.0/21 | ||||||
| PTR | server.cognitech.systems | ||||||
| NS | ns2.techbubbleserver.net ⚠️ Not in zone NS records | ||||||
| A | 173.208.49.179🇬🇧 LEASEWEB-UK-LON-11173.208.48.0/21 | ||||||
| PTR | server.cognitech.systems | ||||||
| MX | techbubble.info ⭐ | ||||||
| A | 173.208.49.179🇬🇧 LEASEWEB-UK-LON-11173.208.48.0/21 | ||||||
| PTR | server.cognitech.systems | ||||||
| TXT | v=spf1 +a +mx +ip4:173.208.49.179 ~all | ||||||
| SOA | ns1.cognitech.systemsserver@cognitech.systems 2026-07-13 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785134956 | ||||||
MX for
techbubble.info |
Same first word
techbubble.us |
techbubble.info |
techbubble.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.cognitech.systems2026-07-02 → 2026-07-27 · 3 obs
● 2026-07-02 23:56:48
● 2026-07-27 07:18:46
●NSns1.techbubbleserver.net2015-08-17 → 2026-07-27 · 2 obs
● 2026-07-27 07:18:46
●NSns2.cognitech.systems2026-07-02 → 2026-07-27 · 3 obs
● 2026-07-02 23:56:48
● 2026-07-27 07:18:46
●NSns2.techbubbleserver.net2015-08-17 → 2026-07-27 · 2 obs
● 2026-07-27 07:18:46
●MXtechbubble.info2015-08-17 → 2026-07-27 · 2 obs
● 2026-07-27 07:18:46
●A173.208.49.1792026-07-02 → 2026-07-27 · 3 obs
● 2026-07-02 23:56:48
● 2026-07-27 07:18:46
○A37.48.75.2092015-08-17 → 2017-10-02 · 4 obs
● 2017-10-02 02:44:56
○ 2026-07-02 23:56:48
○ 2026-07-27 07:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| techbubble.info | ns1.techbubbleserver.net, ns2.techbubbleserver.net | - |
✅ Authoritative Response
Server:173.208.49.179
NS records: ns1.techbubbleserver.net, ns2.techbubbleserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techbubble.info (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.208.49.179 |
| NS | 2 | ns2.cognitech.systems, ns1.cognitech.systems |
| MX | 1 | techbubble.info (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.208.49.179 ~all |
| SOA | 1 | ns1.cognitech.systems server.cognitech.s |
Analysis
Mail Server Role
techbubble.info serves as a mail server for techbubble.info.
IP Addresses
techbubble.info has exactly one IP address — 173.208.49.179.
web.techbubbleserver.net, cognitech.systems, ns1.cognitech.systems plus two other host names have IP numbers in common with techbubble.info.
Name Servers
Four name servers handle the delegation for techbubble.info: ns1.techbubbleserver.net, ns2.techbubbleserver.net, ns1.cognitech.systems and ns2.cognitech.systems.
techbubble.info shares at least some of its name servers with other domains, including ns1.techbubbleserver.net, ns2.techbubbleserver.net, web.techbubbleserver.net and two others.
All four host names — ns1.techbubbleserver.net, ns2.techbubbleserver.net, ns1.cognitech.systems and ns2.cognitech.systems — resolve to 173.208.49.179.
The following host names resolve to 173.208.49.179: ns1.techbubbleserver.net, ns2.techbubbleserver.net, ns1.cognitech.systems and ns2.cognitech.systems.
Mail Servers
techbubble.info uses exactly one mail server, which is techbubble.info.
techbubble.info has exactly one IP number: 173.208.49.179.