guardian.pt - robtex.com
guardian.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.128.35🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | hosting01.servidoresdns.net | ||||||
| NS | ns1.kochglobalservices.com ⭐ | ||||||
| A | 205.251.197.182🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1462.awsdns-54.org | ||||||
| NS | ns2.kochglobalservices.com | ||||||
| A | 205.251.194.169🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ip-205-251-194-169.defastlink.net | ||||||
| NS | ns3.kochglobalservices.com | ||||||
| A | 205.251.199.152🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1944.awsdns-51.co.uk | ||||||
| NS | ns4.kochglobalservices.com | ||||||
| A | 205.251.193.98🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-354.awsdns-44.com | ||||||
| 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 | ns1.kochglobalservices.comhostmaster@kochglobalservices.com serial=1 | ||||||
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br ⚠️ Not in parent delegation | ||||||
| NS | ns2.nic.fr ⚠️ Not in parent delegation | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-03-27 #45 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NSdns5.servidoresdns.net2015-06-14 → 2017-08-17 · 4 obs
● 2017-08-17 11:06:22
○ 2026-03-20 00:25:02
○ 2026-03-27 23:55:34
○NSdns6.servidoresdns.net2015-06-14 → 2017-08-17 · 4 obs
● 2017-08-17 11:06:22
○ 2026-03-20 00:25:02
○ 2026-03-27 23:55:34
●NSns1.kochglobalservices.com2026-03-20 → 2026-03-27 · 3 obs
● 2026-03-20 00:25:02
● 2026-03-27 23:55:34
●NSns2.kochglobalservices.com2026-03-20 → 2026-03-27 · 3 obs
● 2026-03-20 00:25:02
● 2026-03-27 23:55:34
●NSns3.kochglobalservices.com2026-03-20 → 2026-03-27 · 3 obs
● 2026-03-20 00:25:02
● 2026-03-27 23:55:34
●NSns4.kochglobalservices.com2026-03-20 → 2026-03-27 · 3 obs
● 2026-03-20 00:25:02
● 2026-03-27 23:55:34
●MXmx.serviciodecorreo.es2026-03-20 → 2026-03-27 · 3 obs
● 2026-03-20 00:25:02
● 2026-03-27 23:55:34
○MXsmtp-02.servidoresdns.net2015-06-14 → 2017-08-17 · 4 obs
● 2017-08-17 11:06:22
○ 2026-03-20 00:25:02
○ 2026-03-27 23:55:34
●A217.76.128.352015-06-14 → 2026-03-27 · 2 obs
● 2026-03-27 23:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| guardian.pt | ns1.kochglobalservices.com, ns4.kochglobalservices.com, ns2.kochglobalservices.com, ns3.kochglobalservices.com | - |
✅ Authoritative Response
Server:205.251.197.182
NS records: ns1.kochglobalservices.com, ns4.kochglobalservices.com, ns2.kochglobalservices.com, ns3.kochglobalservices.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guardian.pt (unsigned zone)
⏱️ Timing
Total: 697ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.128.35 |
| NS | 4 | ns1.kochglobalservices.com, ns2.kochglobalservices.com... |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | ns1.kochglobalservices.com hostmaster.ko |
Analysis
IP Addresses
guardian.pt resolves to one IP number: 217.76.128.35.
other host names including abantail.es, getinsapayma.com, forbald.com, ecdd.fr and gayols.es share IP numbers with guardian.pt.
Name Servers
guardian.pt is delegated to four name servers: ns1.kochglobalservices.com, ns2.kochglobalservices.com, ns3.kochglobalservices.com and ns4.kochglobalservices.com.
guardian.pt at least partially shares name servers with other domains, for instance flinthillsresources.org, genesisrobotics.org, brawny-man-made.(0x787878), kochsfamilyfoundation.biz and kochresources.com.
Host names with one IP number: ns1.kochglobalservices.com points to 205.251.197.182; ns2.kochglobalservices.com points to 205.251.194.169; ns3.kochglobalservices.com points to 205.251.199.152; ns4.kochglobalservices.com points to 205.251.193.98.
Mail Servers
guardian.pt is handled by a single mail server, mx.serviciodecorreo.es.
guardian.pt shares the same mail server setup as other domains, for instance kreon.es, vertidosrioja.es, tabernamoderna.com, customertop.com and prinsel.es.
guardian.pt shares at least some mail servers with other domains, including proteksa.com, discoverit.es, elcomgest.com and entradasmaster.com.
mx.serviciodecorreo.es resolves to IP 82.223.190.100.