holweka.com - robtex.com
holweka.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=1771291435 | ||||||
Same first word
holweka.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns.forpsi.net2015-07-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:06:16
○NSns.forpsi.us2015-07-23 → 2017-04-01 · 4 obs
● 2017-04-01 14:45:34
○ 2026-02-17 12:54:26
○ 2026-03-23 03:06:16
○MXgwm1.mailplus.cz2015-07-23 → 2017-04-01 · 4 obs
● 2017-04-01 14:45:34
○ 2026-02-17 12:54:26
○ 2026-03-23 03:06:16
○MXgwm2.mailplus.cz2015-07-23 → 2017-04-01 · 4 obs
● 2017-04-01 14:45:34
○ 2026-02-17 12:54:26
○ 2026-03-23 03:06:16
●MXholweka-com.mail.protection.outlook.com2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 12:54:26
● 2026-03-23 03:06:16
●A167.172.5.312026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 12:54:26
● 2026-03-23 03:06:16
●A2400:6180:0:d0::e08:a0012026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 12:54:26
● 2026-03-23 03:06:16
○A81.91.90.252016-09-01 → 2017-04-01 · 5 obs
● 2016-09-01 17:18:36
● 2017-04-01 14:45:34
○ 2026-02-17 12:54:26
○ 2026-03-23 03:06:16
○A81.91.90.352015-07-23 → 2016-04-07 · 4 obs
● 2016-04-07 11:07:22
○ 2016-09-01 17:18:36
○ 2026-03-23 03:06:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| holweka.com | ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it | - |
✅ Authoritative Response
Server:81.2.194.130
NS records: ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.172.5.31 |
| AAAA | 1 | 2400:6180:0:d0::e08:a001 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | holweka-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
Analysis
IP Addresses
holweka.com resolves to two IP numbers: 2400:6180:0:d0::e08:a001 and 167.172.5.31.
Other host names, for instance alugiorgio.com, thegeo.net, buchhofer.at, relevi.fr and celebritygreenssanjose.com share IP numbers with holweka.com.
Name Servers
holweka.com is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
holweka.com partially shares name servers with other domains; examples include sumavskatower.cz, ducktv.sk, rubbermaid.cz, myraelektro.sk and iservice.cz.
these name servers are commonly used with the name servers ns.forpsi.us.
Host names with two IP numbers:
ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185.
ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165.
ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130.
Mail Servers
holweka.com is handled by a single mail server, holweka-com.mail.protection.outlook.com.
Hostname holweka-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::c, 52.101.68.0, 52.101.68.27, 52.101.68.32 and 52.101.73.153.