hcsj.org - robtex.com
hcsj.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.161.21.102🇨🇦 OVH51.161.0.0/17 Hosting route | ||||||
| PTR | can2.woktron.com | ||||||
| NS | ns1.brandlesshost.com ⭐ | ||||||
| A | 51.68.200.176🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | lon2.woktron.com | ||||||
| NS | ns2.brandlesshost.com | ||||||
| A | 51.255.58.8🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | fr6.woktron.com | ||||||
| NS | ns3.woktron.com ⚠️ Not in parent delegation | ||||||
| A | 51.161.21.102🇨🇦 OVH51.161.0.0/17 Hosting route | ||||||
| PTR | can2.woktron.com | ||||||
| MX | mail.hcsj.org ⭐ | ||||||
| A | 51.161.21.102🇨🇦 OVH51.161.0.0/17 Hosting route | ||||||
| PTR | can2.woktron.com | ||||||
| TXT | v=spf1 a mx ip4:51.161.21.102 ~all | ||||||
| SOA | ns1.brandlesshost.comhostmaster@hcsj.org 2025-03-24 #0 | ||||||
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=1775985996 | ||||||
Subdomains
mail.hcsj.org |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.brandlesshost.com2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 10:57:02
● 2026-04-12 09:33:40
○NSns13.worldnic.com2015-06-07 → 2017-10-11 · 4 obs
● 2017-10-11 14:03:24
○ 2026-03-26 10:57:02
○ 2026-04-12 09:33:40
○NSns14.worldnic.com2015-06-07 → 2017-10-11 · 4 obs
● 2017-10-11 14:03:24
○ 2026-03-26 10:57:02
○ 2026-04-12 09:33:40
●NSns2.brandlesshost.com2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 10:57:02
● 2026-04-12 09:33:40
●NSns3.woktron.com2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 10:57:02
● 2026-04-12 09:33:40
●MXmail.hcsj.org2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 10:57:02
● 2026-04-12 09:33:40
○MXp.webcom.ctmail.com2016-01-20 → 2017-10-11 · 4 obs
● 2017-10-11 14:03:24
○ 2026-03-26 10:57:02
○ 2026-04-12 09:33:40
○A104.130.145.2182015-06-07 → 2017-10-11 · 4 obs
● 2017-10-11 14:03:24
○ 2026-03-26 10:57:02
○ 2026-04-12 09:33:40
●A51.161.21.1022026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 10:57:02
● 2026-04-12 09:33:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org, a0.org.afilias-nst.info... | - |
| hcsj.org | ns2.brandlesshost.com, ns1.brandlesshost.com | - |
✅ Authoritative Response
Server:51.68.200.176
NS records: ns2.brandlesshost.com, ns1.brandlesshost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hcsj.org (unsigned zone)
⏱️ Timing
Total: 1229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.161.21.102 |
| NS | 3 | ns1.brandlesshost.com, ns2.brandlesshost.com... |
| MX | 1 | mail.hcsj.org (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:51.161.21.102 ~all |
| SOA | 1 | ns1.brandlesshost.com hostmaster.hcsj.or |
Analysis
Hierarchy
The parent of mail.hcsj.org is hcsj.org.
IP Addresses
hcsj.org points to IP number: 51.161.21.102.
Other host names such as uclergold.com, mail.zeltina.com, ns3.redlightinternet.com, artistery.net and ns3.woktron.com share IPs with hcsj.org.
Name Servers
hcsj.org is delegated to three name servers: ns1.brandlesshost.com, ns2.brandlesshost.com and ns3.woktron.com.
hcsj.org at least partially shares name servers with other domains, for instance brotherhood.be, start2000.nl, calculatevat.com, milos-villas.gr and milosapartments.com.
These name servers are commonly used alongside ns1.woktron.com, ns2.woktron.com, ns1.milosnet.net, ns2.milosnet.net, ns4.woktron.com, ns1.greeceweb.gr, ns2.greeceweb.gr, ns1.isyros.com, ns2.isyros.com and ns1.milos.net.
Host names with a single IP:
ns1.brandlesshost.com points to: 51.68.200.176.
ns2.brandlesshost.com points to: 51.255.58.8.
ns3.woktron.com points to: 51.161.21.102.
Mail Servers
hcsj.org is handled by a single mail server, mail.hcsj.org.
mail.hcsj.org points to a single IP: 51.161.21.102.