isf-esp.com - robtex.com
isf-esp.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775984962 | ||||||
Same first word
isf-esp.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSdns17.servidoresdns.net2015-05-04 → 2026-04-12 · 2 obs
● 2026-04-12 09:15:22
●NSdns18.servidoresdns.net2015-05-04 → 2026-04-12 · 2 obs
● 2026-04-12 09:15:22
○MXcorreo.isf-esp.com2015-05-04 → 2015-05-04 · 3 obs
○ 2015-10-16 16:07:56
○ 2026-04-12 09:15:22
●MXisfesp-com0i.mail.protection.outlook.com2015-10-16 → 2026-04-12 · 3 obs
● 2015-10-16 16:07:56
● 2026-04-12 09:15:22
○A176.28.103.2252017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 07:03:46
○ 2026-02-15 21:53:24
○ 2026-04-12 09:15:22
●A79.139.120.112026-02-15 → 2026-04-12 · 3 obs
● 2026-02-15 21:53:24
● 2026-04-12 09:15:22
○A80.38.27.1562015-05-04 → 2016-09-11 · 4 obs
● 2016-09-11 07:37:10
○ 2017-03-31 07:03:46
○ 2026-04-12 09:15:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| isf-esp.com | dns17.servidoresdns.net, dns18.servidoresdns.net | - |
✅ Authoritative Response
Server:217.76.128.136
NS records: dns17.servidoresdns.net, dns18.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isf-esp.com (unsigned zone)
⏱️ Timing
Total: 485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.139.120.11 |
| NS | 2 | dns18.servidoresdns.net, dns17.servidoresdns.net |
| MX | 1 | isfesp-com0i.mail.protection.outlook.com |
| TXT | 2 | MS=ms74363543, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns17.servidoresdns.net hostmaster.servi |
Analysis
IP Addresses
isf-esp.com points to a single IP address: 79.139.120.11.
Other host names such as testadr.com, loanspain.net, rafaelacosta.net, multipostmedia.com and escueladeidiomasnew.com share IPs with isf-esp.com.
Name Servers
Two name servers dns17.servidoresdns.net and dns18.servidoresdns.net handle the delegation for isf-esp.com.
isf-esp.com shares the same name server setup as other domains, for example smartpol.es, gtisa.es, climaempresa.com, estudiorobledo.com and lescogroup.es.
Host names with one IP number:
dns17.servidoresdns.net points to 217.76.128.136; dns18.servidoresdns.net points to 82.223.218.140.
Mail Servers
The isfesp-com0i.mail.protection.outlook.com mail server handles isf-esp.com.
isfesp-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::c, 52.101.68.21, 52.101.68.29, 52.101.73.19 and 52.101.73.24.