srfportal.com - robtex.com
srfportal.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1c98:1010:1::97🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network | ||||||
| PTR | linux2727.grserver.gr | ||||||
| A | 213.158.90.162🇮🇹 COMBELL-AS213.158.90.0/24 Enartia services in Belgium | ||||||
| NS | ns155.grserver.gr ⭐ | ||||||
| A | 2a00:1c98:1010:1::97🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network | ||||||
| PTR | linux2727.grserver.gr | ||||||
| A | 213.158.90.162🇮🇹 COMBELL-AS213.158.90.0/24 Enartia services in Belgium | ||||||
| PTR | linux2727.grserver.gr | ||||||
| NS | ns156.grserver.gr | ||||||
| A | 2a00:1c98:1010:1::97🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network | ||||||
| PTR | linux2727.grserver.gr | ||||||
| A | 213.158.90.162🇮🇹 COMBELL-AS213.158.90.0/24 Enartia services in Belgium | ||||||
| PTR | linux2727.grserver.gr | ||||||
| MX | mail.srfportal.com ⭐ | ||||||
| A | 2a00:1c98:1010:1::97🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network | ||||||
| PTR | linux2727.grserver.gr | ||||||
| A | 213.158.90.162🇮🇹 COMBELL-AS213.158.90.0/24 Enartia services in Belgium | ||||||
| PTR | linux2727.grserver.gr | ||||||
| TXT | v=spf1 +a +mx include:_spf.fastmail.gr -all | ||||||
| SOA | ns155.grserver.grhostmaster@grserver.gr 2026-03-06 #2 | ||||||
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=1777405031 | ||||||
Subdomains
mail.srfportal.com |
Same first word
srfportal.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns155.grserver.gr2018-05-16 → 2026-04-28 · 2 obs
● 2026-04-28 19:58:20
●NSns156.grserver.gr2018-05-16 → 2026-04-28 · 2 obs
● 2026-04-28 19:58:20
●MXmail.srfportal.com2018-05-16 → 2026-04-28 · 2 obs
● 2026-04-28 19:58:20
○A185.4.133.2162018-05-16 → 2018-05-16 · 3 obs
○ 2026-02-22 23:01:30
○ 2026-04-28 19:58:20
●A213.158.90.1622026-02-22 → 2026-04-28 · 3 obs
● 2026-02-22 23:01:30
● 2026-04-28 19:58:20
●A2a00:1c98:1010:1::972026-02-22 → 2026-04-28 · 3 obs
● 2026-02-22 23:01:30
● 2026-04-28 19:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| srfportal.com | ns155.grserver.gr, ns156.grserver.gr | - |
✅ Authoritative Response
Server:213.158.90.162
NS records: ns155.grserver.gr, ns156.grserver.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for srfportal.com (unsigned zone)
⏱️ Timing
Total: 744ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.158.90.162 |
| AAAA | 1 | 2a00:1c98:1010:1::97 |
| NS | 2 | ns155.grserver.gr, ns156.grserver.gr |
| MX | 1 | mail.srfportal.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx include:_spf.fastmail.gr - |
| SOA | 1 | ns155.grserver.gr hostmaster.grserver.gr |
Analysis
Hierarchy
srfportal.com is the parent of mail.srfportal.com.
IP Addresses
srfportal.com resolves to two IP numbers: 2a00:1c98:1010:1::97 and 213.158.90.162.
Other host names, for instance alexandrabissa.com, petsguide.gr, hydromech.gr, mail.kallistocare.com and thempcapital.com share IP numbers with srfportal.com.
Name Servers
srfportal.com has two name servers: ns155.grserver.gr and ns156.grserver.gr.
srfportal.com shares the same name server setup as other domains, for example platformsproject.com, angelikanm.gr, onafplios.gr, ibsolutions.gr and tavernadimitris.gr.
srfportal.com partially shares name servers with other domains, for instance ierapostoli.com.
Host names with two IP numbers: ns155.grserver.gr and ns156.grserver.gr point to 2a00:1c98:1010:1::97 and 213.158.90.162. Host names that point to 2a00:1c98:1010:1::97: ns155.grserver.gr and ns156.grserver.gr. Host names that point to 213.158.90.162: ns155.grserver.gr and ns156.grserver.gr.
Mail Servers
srfportal.com is handled by a single mail server, mail.srfportal.com.
mail.srfportal.com resolves to two IPs: 2a00:1c98:1010:1::97 and 213.158.90.162.