jma.cz - robtex.com
jma.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.129.138.221🇨🇿 INTERNET-CZ185.129.136.0/22 | ||||||
| PTR | 221.138.forpsi.net | ||||||
| NS | ns.forpsi.net ⭐ | ||||||
| A | 2001:15e8:101:1::c282🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.net | ||||||
| A | 81.2.194.130🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | ns.forpsi.net | ||||||
| NS | ns.forpsi.cz | ||||||
| A | 2001:15e8:201:1::d1b9🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.cz | ||||||
| A | 81.2.209.185🇨🇿 INTERNET-CZ81.2.209.0/24 | ||||||
| PTR | ns.forpsi.cz | ||||||
| NS | ns.forpsi.it | ||||||
| A | 2a00:6d41:2:1::5🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | ns.forpsi.it | ||||||
| A | 95.110.254.165🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | host165-254-110-95.serverdedicati.aruba.it | ||||||
| MX | mxavas.forpsi.com ⭐ | ||||||
| A | 81.2.195.200🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | mxavas.forpsi.com | ||||||
| TXT | v=spf1 a mx include:_spf.forpsi.com -all | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2024-12-20 #1 | ||||||
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=1782523038 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
●NSns.forpsi.cz2026-06-05 → 2026-06-27 · 3 obs
● 2026-06-05 17:15:46
● 2026-06-27 02:08:00
●NSns.forpsi.it2026-06-05 → 2026-06-27 · 3 obs
● 2026-06-05 17:15:46
● 2026-06-27 02:08:00
●NSns.forpsi.net2026-06-05 → 2026-06-27 · 3 obs
● 2026-06-05 17:15:46
● 2026-06-27 02:08:00
○NSns.gransy.com2021-02-15 → 2021-06-27 · 5 obs
● 2021-02-15 19:24:54
● 2021-06-27 15:11:42
○ 2026-06-05 17:15:46
○ 2026-06-27 02:08:00
○NSns.internetserver.cz2015-08-15 → 2017-01-13 · 4 obs
● 2017-01-13 21:30:26
○ 2021-02-15 19:24:54
○ 2026-06-27 02:08:00
○NSns2.gransy.com2021-02-15 → 2021-06-27 · 5 obs
● 2021-02-15 19:24:54
● 2021-06-27 15:11:42
○ 2026-06-05 17:15:46
○ 2026-06-27 02:08:00
○NSns2.internetserver.cz2015-08-15 → 2017-01-13 · 4 obs
● 2017-01-13 21:30:26
○ 2021-02-15 19:24:54
○ 2026-06-27 02:08:00
○NSns3.dns-station.net2015-08-15 → 2017-01-13 · 4 obs
● 2017-01-13 21:30:26
○ 2021-02-15 19:24:54
○ 2026-06-27 02:08:00
○NSns3.gransy.com2021-02-15 → 2021-06-27 · 5 obs
● 2021-02-15 19:24:54
● 2021-06-27 15:11:42
○ 2026-06-05 17:15:46
○ 2026-06-27 02:08:00
○NSns4.gransy.com2021-02-15 → 2021-06-27 · 5 obs
● 2021-02-15 19:24:54
● 2021-06-27 15:11:42
○ 2026-06-05 17:15:46
○ 2026-06-27 02:08:00
○NSns5.gransy.com2021-02-15 → 2021-06-27 · 5 obs
● 2021-02-15 19:24:54
● 2021-06-27 15:11:42
○ 2026-06-05 17:15:46
○ 2026-06-27 02:08:00
○MXmx.internetserver.cz2015-08-15 → 2021-06-27 · 4 obs
● 2021-06-27 15:11:42
○ 2026-06-05 17:15:46
○ 2026-06-27 02:08:00
●MXmxavas.forpsi.com2026-06-05 → 2026-06-27 · 3 obs
● 2026-06-05 17:15:46
● 2026-06-27 02:08:00
●A185.129.138.2212026-06-05 → 2026-06-27 · 3 obs
● 2026-06-05 17:15:46
● 2026-06-27 02:08:00
○A185.28.193.572021-02-15 → 2021-06-27 · 5 obs
● 2021-02-15 19:24:54
● 2021-06-27 15:11:42
○ 2026-06-05 17:15:46
○ 2026-06-27 02:08:00
○A77.78.126.242015-08-15 → 2017-06-14 · 4 obs
● 2017-06-14 01:38:50
○ 2021-02-15 19:24:54
○ 2026-06-27 02:08:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| jma.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | 2 records |
✅ Authoritative Response
Server:95.110.254.165
NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jma.cz (unsigned zone)
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.129.138.221 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mxavas.forpsi.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.forpsi.com -all |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
IP Addresses
jma.cz has exactly one IP address — 185.129.138.221.
kronikatombraider.cz, bonusgym.cz, mezisteny-strazisko.cz plus two other host names have IP numbers in common with jma.cz.
Name Servers
jma.cz has three name servers — ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
The name servers of jma.cz overlap at least partially with those of other domains — among them spmdesign.hu, 24fitness.cz, bandu.cz and two more.
These name servers commonly appear in combination with the name servers ns.forpsi.us.
Each of ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net points to two IP numbers. ns.forpsi.cz points to 81.2.209.185 and 2001:15e8:201:1::d1b9. ns.forpsi.it points to 95.110.254.165 and 2a00:6d41:2:1::5. ns.forpsi.net points to 81.2.194.130 and 2001:15e8:101:1::c282.
Mail Servers
jma.cz uses one mail server — mxavas.forpsi.com.
The mail server setup of jma.cz matches that of other domains such as agbeauty.cz, pulec.cz, hratsiarozvijetse.cz and two others.
mxavas.forpsi.com points to one IP number — 81.2.195.200.