phis.cz - robtex.com
phis.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:4b40:aaaa:2004::7🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 37.9.175.156🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| NS | ns1.websupport.sk ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.sk | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.sk | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | mailin1.phis.cz ⭐ | ||||||
| A | 37.9.169.110🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-8.websupport.sk | ||||||
| MX | mailin2.phis.cz(100) | ||||||
| A | 37.9.169.111🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-7.websupport.sk | ||||||
| TXT | v=spf1 a mx include:_spf.websupport.sk ?all | ||||||
| TXT | spf2.0/pra a mx include:_sid.websupport.sk ?all | ||||||
| SOA | ns1.websupport.skadmin@websupport.sk serial=1656315370 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1774952236 | ||||||
Subdomains
Same first word
phis.ch |
phis.net |
phis.at |
phis.org.ru |
phis.vercel.app |
phis.nl |
phis.de |
phis.me |
phis.org |
phis.info |
phis.cz |
phis.com |
phis.ru |
phis.cn |
Similar names
DNS History
14 records (7 active, 7 former)
○NSns.forpsi.cz2015-05-22 → 2016-12-02 · 4 obs
● 2016-12-02 03:29:20
○ 2026-03-27 14:18:40
○ 2026-03-31 10:32:00
○NSns.forpsi.it2015-05-22 → 2016-12-02 · 4 obs
● 2016-12-02 03:29:20
○ 2026-03-27 14:18:40
○ 2026-03-31 10:32:00
○NSns.forpsi.net2015-05-22 → 2016-12-02 · 4 obs
● 2016-12-02 03:29:20
○ 2026-03-27 14:18:40
○ 2026-03-31 10:32:00
●NSns1.websupport.sk2026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 14:18:40
● 2026-03-31 10:32:00
●NSns2.websupport.sk2026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 14:18:40
● 2026-03-31 10:32:00
●NSns3.websupport.sk2026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 14:18:40
● 2026-03-31 10:32:00
○MXalt1.aspmx.l.google.com2015-10-18 → 2016-12-02 · 4 obs
● 2016-12-02 03:29:20
○ 2026-03-27 14:18:40
○ 2026-03-31 10:32:00
○MXalt2.aspmx.l.google.com2015-10-18 → 2016-12-02 · 4 obs
● 2016-12-02 03:29:20
○ 2026-03-27 14:18:40
○ 2026-03-31 10:32:00
○MXaspmx.l.google.com2015-10-18 → 2016-12-02 · 4 obs
● 2016-12-02 03:29:20
○ 2026-03-27 14:18:40
○ 2026-03-31 10:32:00
●MXmailin1.phis.cz2026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 14:18:40
● 2026-03-31 10:32:00
●MXmailin2.phis.cz2026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 14:18:40
● 2026-03-31 10:32:00
●A2a00:4b40:aaaa:2004::72026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 14:18:40
● 2026-03-31 10:32:00
●A37.9.175.1562026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 14:18:40
● 2026-03-31 10:32:00
○A81.2.194.1282015-05-22 → 2016-12-02 · 4 obs
● 2016-12-02 03:29:20
○ 2026-03-27 14:18:40
○ 2026-03-31 10:32:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz | - |
| phis.cz | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.156 |
| AAAA | 1 | 2a00:4b40:aaaa:2004::7 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.phis.cz (pri: 10), mailin2.phis.cz (pri: 100) |
| TXT | 2 | v=spf1 a mx include:_spf.websupport.sk ?, spf2.0/pra a mx include:_sid.websupport. |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
Analysis
Hierarchy
phis.cz is parent of mailin1.phis.cz and mailin2.phis.cz.
IP Addresses
phis.cz points to two IPs: 2a00:4b40:aaaa:2004::7 and 37.9.175.156.
Other host names including mphilms.sk, bajkysk.inoby.sk, dalas.sk, blockchainslovakia.sk and davtyan.at share IP numbers with phis.cz.
Name Servers
phis.cz is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
phis.cz at least partially shares name servers with other domains, including danistomi.com, crmcloud.online, ludrovan.sk, martinky.com and truckcar.sk.
these name servers are commonly used together with ns1.websupport.at, ns2.websupport.at and ns3.websupport.at.
Host names with two IP numbers:
ns1.websupport.sk points to: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.sk points to: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.sk points to: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
phis.cz is handled by two mail servers: mailin1.phis.cz and mailin2.phis.cz.
Host names with a single IP:
mailin1.phis.cz points to 37.9.169.110.
mailin2.phis.cz points to 37.9.169.111.