hdsc.org - robtex.com
hdsc.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.130.104🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | llgh122.servidoresdns.net | ||||||
| NS | dns31.servidoresdns.net ⭐ | ||||||
| A | 217.76.128.169🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | dns31.servidoresdns.net | ||||||
| NS | dns32.servidoresdns.net | ||||||
| A | 82.223.218.149🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns32.servidoresdns.net | ||||||
| MX | mx.serviciodecorreo.es ⭐ | ||||||
| TXT | v=spf1 include:_spf.serviciodecorreo.es ~all | ||||||
| SOA | dns31.servidoresdns.nethostmaster@servidoresdns.net 2016-10-07 #57 | ||||||
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=1784297418 | ||||||
Same first word
hdsc.or.kr |
hdsc.pl |
hdsc.de |
hdsc.org |
hdsc.org.uk |
hdsc.com.cn |
hdsc.com |
hdsc.net.au |
hdsc.us |
hdsc.ca |
hdsc.xyz |
hdsc.co |
hdsc.ru |
hdsc.net |
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns1.socialmediah4.com2016-04-27 → 2016-04-27 · 4 obs
● 2016-04-27 08:54:24
○ 2017-03-30 11:00:14
○ 2026-07-17 14:17:04
○NSdns2.socialmediah4.com2016-04-27 → 2016-04-27 · 4 obs
● 2016-04-27 08:54:24
○ 2017-03-30 11:00:14
○ 2026-07-17 14:17:04
●NSdns31.servidoresdns.net2017-03-30 → 2026-07-17 · 3 obs
● 2017-03-30 11:00:14
● 2026-07-17 14:17:04
●NSdns32.servidoresdns.net2017-03-30 → 2026-07-17 · 3 obs
● 2017-03-30 11:00:14
● 2026-07-17 14:17:04
○NSns1.srv-hostalia.com2015-07-18 → 2016-02-08 · 4 obs
● 2016-02-08 02:00:16
○ 2016-04-27 08:54:24
○ 2026-07-17 14:17:04
○NSns2.srv-hostalia.com2015-07-18 → 2016-02-08 · 4 obs
● 2016-02-08 02:00:16
○ 2016-04-27 08:54:24
○ 2026-07-17 14:17:04
○MXmail.hdsc.org2016-04-27 → 2016-04-27 · 4 obs
● 2016-04-27 08:54:24
○ 2017-03-30 11:00:14
○ 2026-07-17 14:17:04
○MXmx.hdsc.org2015-07-18 → 2016-02-08 · 4 obs
● 2016-02-08 02:00:16
○ 2016-04-27 08:54:24
○ 2026-07-17 14:17:04
●MXmx.serviciodecorreo.es2020-03-18 → 2026-07-17 · 3 obs
● 2020-03-18 19:26:00
● 2026-07-17 14:17:04
○MXsmtp-02.servidoresdns.net2017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 11:00:14
○ 2020-03-18 19:26:00
○ 2026-07-17 14:17:04
○A176.28.103.2052015-07-18 → 2016-02-08 · 4 obs
● 2016-02-08 02:00:16
○ 2016-04-27 08:54:24
○ 2026-07-17 14:17:04
●A217.76.130.1042017-03-30 → 2026-07-17 · 3 obs
● 2017-03-30 11:00:14
● 2026-07-17 14:17:04
○A82.194.90.992016-04-27 → 2016-04-27 · 4 obs
● 2016-04-27 08:54:24
○ 2017-03-30 11:00:14
○ 2026-07-17 14:17:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| hdsc.org | dns31.servidoresdns.net, dns32.servidoresdns.net | - |
✅ Authoritative Response
Server:217.76.128.169
NS records: dns31.servidoresdns.net, dns32.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hdsc.org (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.130.104 |
| NS | 2 | dns32.servidoresdns.net, dns31.servidoresdns.net |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | dns31.servidoresdns.net hostmaster.servi |
Analysis
IP Addresses
hdsc.org has exactly one IP address — 217.76.130.104.
multiboard.es, www.mondiplo.com, electricasmanresa.com plus two other host names have IP numbers in common with hdsc.org.
Name Servers
The NS records for hdsc.org delegate to dns31.servidoresdns.net and dns32.servidoresdns.net.
The name server configuration of hdsc.org is shared with other domains, for instance letrados.org, kidsschool.es, bildusl.com and two others.
Some name servers delegated to hdsc.org are also used by other domains, notably iesgab.com and epronet.eu.
dns31.servidoresdns.net → 217.76.128.169 and dns32.servidoresdns.net → 82.223.218.149: one IP number per host name.
Mail Servers
hdsc.org uses one mail server — mx.serviciodecorreo.es.
The mail server setup of hdsc.org matches that of other domains such as queredaabogados.com, cotecsa.net, yomiento.com and two others.
hdsc.org and a number of other domains — sadeven.com.es, elsur.es, 3gmobilesign.com and oproin.com among them — share at least some of the same mail servers.