bluebuilding.org - robtex.com
bluebuilding.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777106920 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSbella.ns.cloudflare.com2020-03-07 → 2026-04-25 · 3 obs
● 2020-03-07 11:56:24
● 2026-04-25 09:03:08
●NSdave.ns.cloudflare.com2020-03-07 → 2026-04-25 · 3 obs
● 2020-03-07 11:56:24
● 2026-04-25 09:03:08
○NSns65.1und1.de2015-06-07 → 2017-04-04 · 4 obs
● 2017-04-04 13:15:40
○ 2020-03-07 11:56:24
○ 2026-04-25 09:03:08
○NSns66.1und1.de2015-06-07 → 2017-04-04 · 4 obs
● 2017-04-04 13:15:40
○ 2020-03-07 11:56:24
○ 2026-04-25 09:03:08
○MXmx00.kundenserver.de2015-06-07 → 2017-04-04 · 4 obs
● 2017-04-04 13:15:40
○ 2020-03-07 11:56:24
○ 2026-04-25 09:03:08
○MXmx01.kundenserver.de2015-06-07 → 2017-04-04 · 4 obs
● 2017-04-04 13:15:40
○ 2020-03-07 11:56:24
○ 2026-04-25 09:03:08
●MXmx1.larksuite.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 09:03:08
●MXmx2.larksuite.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 09:03:08
●MXmx3.larksuite.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 09:03:08
○A2001:8d8:1000:601b:98a9:f0c9:6f42:60672016-09-25 → 2017-04-04 · 5 obs
● 2016-09-25 22:57:08
● 2017-04-04 13:15:40
○ 2020-03-07 11:56:24
○ 2026-04-25 09:03:08
○A2001:8d8:1000:601b:b2a3:4932:12d7:c0402015-06-07 → 2016-04-15 · 4 obs
● 2016-04-15 21:07:34
○ 2016-09-25 22:57:08
○ 2026-04-25 09:03:08
○A217.160.223.522016-09-25 → 2017-04-04 · 5 obs
● 2016-09-25 22:57:08
● 2017-04-04 13:15:40
○ 2020-03-07 11:56:24
○ 2026-04-25 09:03:08
○A82.165.124.1002015-06-07 → 2016-04-15 · 4 obs
● 2016-04-15 21:07:34
○ 2016-09-25 22:57:08
○ 2026-04-25 09:03:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| bluebuilding.org | bella.ns.cloudflare.com, dave.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.109
NS records: bella.ns.cloudflare.com, dave.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluebuilding.org (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | bella.ns.cloudflare.com, dave.ns.cloudflare.com |
| MX | 3 | mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)... |
| TXT | 2 | v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=30F9fasE |
| SOA | 1 | bella.ns.cloudflare.com dns.cloudflare.c |
Analysis
Name Servers
Delegation for bluebuilding.org rests with two name servers, bella.ns.cloudflare.com and dave.ns.cloudflare.com.
bluebuilding.org shares the same name server setup as other domains, including kutyar.com, designdaily.us, aaabbb.xin, ddap.com and emmasdiary.co.uk.
bluebuilding.org at least partially shares name servers with other domains, for instance dipendo.com, powertraveling.com, opendota.com, moiboo.com and saburrtooth.com.
these name servers are commonly used with mimi.ns.cloudflare.com, dana.ns.cloudflare.com and dion.ns.cloudflare.com.
Host names with six IP numbers: bella.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4a, 2803:f800:50::6ca2:c04a, 2a06:98c1:50::ac40:204a, 108.162.192.74, 172.64.32.74 and 173.245.58.74. dave.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6d, 2803:f800:50::6ca2:c16d, 2a06:98c1:50::ac40:216d, 108.162.193.109, 172.64.33.109 and 173.245.59.109.
Mail Servers
bluebuilding.org is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.
bluebuilding.org shares mail servers with other domains at least in part, for instance udp8.com, aitranslate.pro, amazing.edu.vn, redbacktech.com and btctrade.tv.
Hostnames with three IP numbers:
mx3.larksuite.com points to: 18.139.153.173101.126.58.223 and 122.14.230.154.
Hostnames with one IP number:
mx1.larksuite.com points to: 18.139.153.173.
mx2.larksuite.com points to: 18.139.153.173.
Hostnames pointing to 18.139.153.173: mx3.larksuite.commx1.larksuite.com and mx2.larksuite.com.