institutoisaf.es - robtex.com
institutoisaf.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 86.109.166.200🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.166.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | h0241.hostytec.com | ||||||
| NS | dns1.tusprofesionales.com ⭐ | ||||||
| A | 86.109.160.31🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.160.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | dns1.abansys.net | ||||||
| NS | dns1.abansys.net | ||||||
| A | 86.109.160.31🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.160.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | dns1.abansys.net | ||||||
| NS | dns2.abansys.net | ||||||
| A | 86.109.160.32🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.160.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | dns2.abansys.net | ||||||
| MX | mail.institutoisaf.es ⭐ | ||||||
| A | 86.109.166.200🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.166.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | h0241.hostytec.com | ||||||
| TXT | v=spf1 include:eu.zcsend.net include:_pmta2.antevenio.com include:spf.hostyte... | ||||||
| SOA | dns1.tusprofesionales.comhostmaster@tusprofesionales.com 2026-02-09 #1 | ||||||
es
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.es ⭐ | ||||||
| NS | a.nic.es | ||||||
| NS | c.nic.es | ||||||
| NS | g.nic.es | ||||||
| NS | h.nic.es | ||||||
| SOA | ns1.nic.eshostmaster@nic.es 2026-05-12 #6 | ||||||
rank #3799 in the tld
Subdomains
mail.institutoisaf.es |
Same first word
institutoisaf.es |
institutoisaf.com |
DNS History
9 records (5 active, 4 former)
●NSdns1.abansys.net2015-07-01 → 2026-05-12 · 2 obs
● 2026-05-12 11:01:12
●NSdns1.tusprofesionales.com2015-07-01 → 2026-05-12 · 2 obs
● 2026-05-12 11:01:12
●NSdns2.abansys.net2015-07-01 → 2026-05-12 · 2 obs
● 2026-05-12 11:01:12
○NSdns2.tusprofesionales.com2015-07-01 → 2017-03-26 · 4 obs
● 2017-03-26 09:33:06
○ 2026-04-28 05:42:52
○ 2026-05-12 11:01:12
●MXmail.institutoisaf.es2015-07-01 → 2026-05-12 · 2 obs
● 2026-05-12 11:01:12
●A86.109.166.2002026-04-28 → 2026-05-12 · 3 obs
● 2026-04-28 05:42:52
● 2026-05-12 11:01:12
○A86.109.167.1012015-07-01 → 2015-07-01 · 3 obs
○ 2015-11-14 19:46:40
○ 2026-05-12 11:01:12
○A86.109.167.2422016-03-12 → 2017-03-26 · 5 obs
● 2016-03-12 09:39:58
● 2017-03-26 09:33:06
○ 2026-04-28 05:42:52
○ 2026-05-12 11:01:12
○A86.109.167.332015-11-14 → 2015-11-14 · 4 obs
● 2015-11-14 19:46:40
○ 2016-03-12 09:39:58
○ 2026-05-12 11:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| institutoisaf.es | dns1.abansys.net, dns2.abansys.net | - |
✅ Authoritative Response
Server:86.109.160.32
NS records: dns1.abansys.net, dns2.abansys.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for institutoisaf.es (unsigned zone)
⏱️ Timing
Total: 1394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.109.166.200 |
| NS | 2 | dns1.abansys.net, dns2.abansys.net |
| MX | 1 | mail.institutoisaf.es (pri: 10) |
| TXT | 1 | v=spf1 include:eu.zcsend.net include:_pm |
| SOA | 1 | dns1.tusprofesionales.com hostmaster.tus |
Analysis
Hierarchy
institutoisaf.es is the parent of mail.institutoisaf.es.
IP Addresses
institutoisaf.es resolves to one IP number: 86.109.166.200.
other host names including layher.com.uy, menigar.com, layher.es, institutoisaf.com and mail.institutoisaf.com share IP numbers with institutoisaf.es.
Name Servers
institutoisaf.es is delegated to three name servers dns1.tusprofesionales.com, dns1.abansys.net and dns2.abansys.net.
institutoisaf.es at least partially shares name servers with other domains, for instance frutadismer.com, compositores.eu, eusebio.es, carnicaschapa.com and immopoblalillet.com.
These name servers are commonly used with dns2.tusprofesionales.com, dns1.servidoresdns10.com and dns2.servidoresdns10.com.
Host names with one IP number:
dns1.tusprofesionales.com points to: 86.109.160.31.
dns1.abansys.net points to: 86.109.160.31.
dns2.abansys.net points to: 86.109.160.32.
Host names that point to 86.109.160.31: dns1.tusprofesionales.com and dns1.abansys.net.
Mail Servers
institutoisaf.es is handled by a single mail server, mail.institutoisaf.es.
mail.institutoisaf.es resolves to IP 86.109.166.200.