portgran.com - robtex.com
portgran.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.132.31🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | llgh822.servidoresdns.net | ||||||
| NS | dns1.serv396242.servidoresdns.net ⭐ | ||||||
| A | 82.223.254.109🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns1.serv396242.servidoresdns.net | ||||||
| NS | dns2.serv396242.servidoresdns.net | ||||||
| A | 82.223.96.103🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns2.serv396242.servidoresdns.net | ||||||
| MX | mx.serviciodecorreo.es ⭐ | ||||||
| A | 82.223.190.100🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | mx.serviciodecorreo.es | ||||||
| TXT | v=spf1 include:_spf.serviciodecorreo.es ~all | ||||||
| SOA | dns1.serv396242.servidoresdns.nethostmaster@serv396242.servidoresdns.net 2013-07-22 #22 | ||||||
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=1785194837 | ||||||
Same first word
portgran.com |
Similar names
granport.com.br |
progrant.com |
progrant.jp |
progrant.cz |
grantpro.com |
granport.com |
grantorp.com |
ngparrot.blogspot.com |
grantpro.ru |
DNS History
5 records (4 active, 1 former)
●NSdns1.serv396242.servidoresdns.net2015-05-19 → 2026-07-27 · 2 obs
● 2026-07-27 23:33:02
●NSdns2.serv396242.servidoresdns.net2015-05-19 → 2026-07-27 · 2 obs
● 2026-07-27 23:33:02
●MXmx.serviciodecorreo.es2026-03-26 → 2026-07-27 · 3 obs
● 2026-03-26 04:28:24
● 2026-07-27 23:33:02
○MXsmtp-02.servidoresdns.net2015-05-19 → 2017-12-31 · 4 obs
● 2017-12-31 15:44:02
○ 2026-03-26 04:28:24
○ 2026-07-27 23:33:02
●A217.76.132.312015-05-19 → 2026-07-27 · 2 obs
● 2026-07-27 23:33:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| portgran.com | dns1.serv396242.servidoresdns.net, dns2.serv396242.servidoresdns.net | - |
✅ Authoritative Response
Server:82.223.96.103
NS records: dns1.serv396242.servidoresdns.net, dns2.serv396242.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portgran.com (unsigned zone)
⏱️ Timing
Total: 486ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.132.31 |
| NS | 2 | dns1.serv396242.servidoresdns.net, dns2.serv396242.servidoresdns.net |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | dns1.serv396242.servidoresdns.net hostma |
Analysis
IP Addresses
portgran.com directs to one IP number, which is 217.76.132.31.
Among the host names that share IP numbers with portgran.com are northmarket.es, qubi.es, emsv.es and two others.
Name Servers
The NS records for portgran.com delegate to dns1.serv396242.servidoresdns.net and dns2.serv396242.servidoresdns.net.
portgran.com has the same name server delegation as a number of other domains, such as ardentiaoral.com, florandum.com, probrava.net and two more.
dns1.serv396242.servidoresdns.net → 82.223.254.109 and dns2.serv396242.servidoresdns.net → 82.223.96.103: one IP number per host name.
Mail Servers
portgran.com routes its mail through a single mail server, mx.serviciodecorreo.es.
portgran.com has the same mail server arrangement as a number of other domains, for example royotec.eu, maabogados.com, 7tvregiondemurcia.es and two more.
portgran.com and other domains — climasat.com for instance — share at least some mail servers.
mx.serviciodecorreo.es resolves to 82.223.190.100 and no other IP number.