forarch.cz - robtex.com
forarch.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:3b40:fe:22e::1🇨🇿 MASTER-AS2a03:3b40::/40 VPSFREE-IPV6-PRG2 | ||||||
| A | 37.205.9.56🇨🇿 MASTER-AS37.205.8.0/22 RELBIT-VPSFREE | ||||||
| NS | ns1.abf.cz ⭐ | ||||||
| A | 2a01:430:30:c0::11🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| A | 89.185.253.116🇨🇿 MASTER-AS89.185.224.0/19 MASTER-NET-3 | ||||||
| PTR | mail.dtsupport.cz | ||||||
| NS | ns2.abf.cz | ||||||
| A | 2a02:2b88:2:75d::1🇨🇿 WEDOS2a02:2b88::/32 Internet, a.s. | ||||||
| PTR | ns2.jarosu.cz | ||||||
| A | 89.221.218.93🇨🇿 WEDOS89.221.208.0/20 Internet, a.s. | ||||||
| PTR | ns2.jarosu.cz | ||||||
| MX | mail.abf.cz ⭐ | ||||||
| A | 62.84.146.228🇨🇿 TMOBILE-CZ62.84.128.0/19 T-Mobile Czech Republic a.s. | ||||||
| PTR | wa228.abstract.cz | ||||||
| SOA | ns1.abf.czroot@abf.cz serial=1784093565 | ||||||
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=1785170839 | ||||||
rank #1942 in the tld
WOT: SAFE (61/100)
Same first word
forarch.cz |
DNS History
8 records (5 active, 3 former)
○A185.8.165.1222015-09-12 → 2017-02-19 · 5 obs
● 2015-09-12 13:27:50
● 2017-02-19 09:55:52
○ 2026-02-16 00:58:08
○ 2026-07-27 17:30:18
○A2a01:430:17:1::ffff:7902015-09-12 → 2017-02-19 · 5 obs
● 2015-09-12 13:27:50
● 2017-02-19 09:55:52
○ 2026-02-16 00:58:08
○ 2026-07-27 17:30:18
●A2a03:3b40:fe:22e::12026-02-16 → 2026-07-27 · 3 obs
● 2026-02-16 00:58:08
● 2026-07-27 17:30:18
●A37.205.9.562026-02-16 → 2026-07-27 · 3 obs
● 2026-02-16 00:58:08
● 2026-07-27 17:30:18
○A82.208.29.42015-07-25 → 2015-07-25 · 3 obs
○ 2015-09-12 13:27:50
○ 2026-07-27 17:30:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz | - |
| forarch.cz | ns1.abf.cz, ns2.abf.cz | 2 records |
✅ Authoritative Response
Server:89.221.218.93
NS records: ns1.abf.cz, ns2.abf.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for forarch.cz (unsigned zone)
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.205.9.56 |
| AAAA | 1 | 2a03:3b40:fe:22e::1 |
| NS | 2 | ns1.abf.cz, ns2.abf.cz |
| MX | 1 | mail.abf.cz (pri: 10) |
| SOA | 1 | ns1.abf.cz root.abf.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.abf.cz, ns2.abf.cz)
Analysis
IP Addresses
forarch.cz points to the IP addresses 37.205.9.56 and 2a03:3b40:fe:22e::1
Other hosts including motocykl-praha.cz, forcaravan.cz and bozadziev.net share IP addresses with forarch.cz.
Name Servers
forarch.cz uses two name servers for its delegation: ns1.abf.cz and ns2.abf.cz.
forarch.cz shares its NS records with other domains, for example forlogistic.cz, for-invest.cz, triumf.cz and two others.
At least some of forarch.cz's name servers are also used by other domains, among them forkids.cz.
The two host names ns1.abf.cz and ns2.abf.cz each have a pair of IP addresses: ns1.abf.cz has 89.185.253.116 and 2a01:430:30:c0::11, and ns2.abf.cz has 89.221.218.93 and 2a02:2b88:2:75d::1.
Mail Servers
The sole mail server for forarch.cz is mail.abf.cz.
Among the domains sharing a mail server setup with forarch.cz are forcity.cz, forbikes.cz, pvaexpo.cz and two others.
mail.abf.cz directs to just one IP number, 62.84.146.228.