cst.bz - robtex.com
cst.bz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1968:0:1::18🇸🇪 LOOPIA32a00:1968::/48 | ||||||
| A | 109.235.174.4🇸🇪 LOOPIA3109.235.174.0/24 | ||||||
| NS | ns1.loopiagroup.com ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.loopiagroup.com | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| MX | mx10.websupport.se ⭐ | ||||||
| A | 2a00:1968:0:9:109:235:175:125🇸🇪 LOOPIA32a00:1968::/48 | ||||||
| PTR | m101-out-mua-25.websupport.se | ||||||
| A | 109.235.175.125🇸🇪 LOOPIA3109.235.175.0/24 | ||||||
| PTR | m101-u6-mx.websupport.se | ||||||
| MX | mx20.websupport.se(100) | ||||||
| A | 2a00:1968:0:9:109:235:175:126🇸🇪 LOOPIA32a00:1968::/48 | ||||||
| PTR | m101-out-mua-26.websupport.se | ||||||
| A | 109.235.175.126🇸🇪 LOOPIA3109.235.175.0/24 | ||||||
| PTR | m101-u7-mx.websupport.se | ||||||
| TXT | v=spf1 a mx include:_spf.m101.websupport.se -all | ||||||
| SOA | ns1.loopiagroup.comdnsadmin@loopiagroup.com serial=1770478418 | ||||||
bz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.cctld.afilias-nst.info ⭐ | ||||||
| NS | a2.cctld.afilias-nst.info | ||||||
| NS | b0.cctld.afilias-nst.org | ||||||
| NS | b2.cctld.afilias-nst.org | ||||||
| NS | c0.cctld.afilias-nst.info | ||||||
| NS | d0.cctld.afilias-nst.org | ||||||
| SOA | a0.cctld.afilias-nst.infohostmaster@donuts.email serial=1783196580 | ||||||
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
○NSns01.crystone.se2020-02-05 → 2021-10-15 · 4 obs
● 2021-10-15 14:05:54
○ 2026-06-14 20:59:40
○ 2026-07-04 20:40:28
○NSns02.crystone.se2020-02-05 → 2021-10-15 · 4 obs
● 2021-10-15 14:05:54
○ 2026-06-14 20:59:40
○ 2026-07-04 20:40:28
○NSns03.crystone.se2020-02-05 → 2021-10-15 · 4 obs
● 2021-10-15 14:05:54
○ 2026-06-14 20:59:40
○ 2026-07-04 20:40:28
○NSns04.crystone.se2020-02-05 → 2021-10-15 · 4 obs
● 2021-10-15 14:05:54
○ 2026-06-14 20:59:40
○ 2026-07-04 20:40:28
○NSns05.crystone.se2020-02-05 → 2021-10-15 · 4 obs
● 2021-10-15 14:05:54
○ 2026-06-14 20:59:40
○ 2026-07-04 20:40:28
●NSns1.loopiagroup.com2026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:59:40
● 2026-07-04 20:40:28
●NSns2.loopiagroup.com2026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:59:40
● 2026-07-04 20:40:28
○MXex.crystone.se2020-02-05 → 2020-12-31 · 4 obs
● 2020-12-31 21:28:08
○ 2021-05-09 03:30:20
○ 2026-07-04 20:40:28
○MXmail.cst.bz2021-05-09 → 2021-10-15 · 5 obs
● 2021-05-09 03:30:20
● 2021-10-15 14:05:54
○ 2026-06-14 20:59:40
○ 2026-07-04 20:40:28
○MXmail2.cst.bz2021-05-09 → 2021-10-15 · 5 obs
● 2021-05-09 03:30:20
● 2021-10-15 14:05:54
○ 2026-06-14 20:59:40
○ 2026-07-04 20:40:28
●MXmx10.websupport.se2026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:59:40
● 2026-07-04 20:40:28
●MXmx20.websupport.se2026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:59:40
● 2026-07-04 20:40:28
●A109.235.174.42026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:59:40
● 2026-07-04 20:40:28
●A2a00:1968:0:1::182026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:59:40
● 2026-07-04 20:40:28
○A93.90.145.1002020-02-05 → 2020-12-31 · 4 obs
● 2020-12-31 21:28:08
○ 2021-05-09 03:30:20
○ 2026-07-04 20:40:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bz | c0.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, a0.cctld.afilias-nst.info, d0.cctld.afilias-nst.org... | 12 records |
| cst.bz | ns1.loopiagroup.com, ns2.loopiagroup.com | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.loopiagroup.com, ns2.loopiagroup.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cst.bz (unsigned zone)
⏱️ Timing
Total: 1267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.235.174.4 |
| AAAA | 1 | 2a00:1968:0:1::18 |
| NS | 2 | ns1.loopiagroup.com, ns2.loopiagroup.com |
| MX | 2 | mx10.websupport.se (pri: 10), mx20.websupport.se (pri: 100) |
| TXT | 1 | v=spf1 a mx include:_spf.m101.websupport |
| SOA | 1 | ns1.loopiagroup.com dnsadmin.loopiagroup |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (c0.cctld.afilias-nst.info, c0.cctld.afilias-nst.info, b0.cctld.afilias-nst.org...)
Analysis
IP Addresses
cst.bz resolves to the IP addresses 109.235.174.4 and 2a00:1968:0:1::18
Additional host names — wesurf.se, avx.se, simarim.se and two others — share IP numbers with cst.bz.
Name Servers
cst.bz has two authoritative name servers — ns1.loopiagroup.com and ns2.loopiagroup.com.
cst.bz shares its name server setup with other domains, including bluemarket.eu, maalkullann.se, feodors.se and two others.
Both ns1.loopiagroup.com and ns2.loopiagroup.com have two IP addresses each. ns1.loopiagroup.com resolves to 45.10.97.11 and 2a10:bbc0::11; ns2.loopiagroup.com resolves to 185.71.159.12 and 2a02:250:3::12.
Mail Servers
cst.bz has two mail servers: mx10.websupport.se and mx20.websupport.se.
cst.bz shares the same mail server setup as other domains, including mediaprodukter.se, root.pp.se, porselius.se and two others.
The mail servers of cst.bz are at least partially shared with other domains, including ackerup.com.
Both mx10.websupport.se and mx20.websupport.se have two IP addresses each. mx10.websupport.se resolves to 109.235.175.125 and 2a00:1968:0:9:109:235:175:125; mx20.websupport.se resolves to 109.235.175.126 and 2a00:1968:0:9:109:235:175:126.