proficis.com - dns.ninja
proficis.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.167.249.103🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| PTR | iris-egen.cz | ||||||
| A | 83.167.249.113🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| NS | ns1.egen.cz ⭐ | ||||||
| A | 83.167.249.103🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| PTR | iris-egen.cz | ||||||
| NS | dns2.master.cz | ||||||
| A | 2a01:430:200:1e::abba🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| PTR | dns2.master.cz | ||||||
| A | 80.79.16.4🇨🇿 MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| PTR | dns2.master.cz | ||||||
| MX | mail.proficis.com ⭐ | ||||||
| A | 83.167.249.103🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| PTR | iris-egen.cz | ||||||
| TXT | v=spf1 ip4:83.167.249.103 a mx ~all | ||||||
| SOA | ns1.egen.czegen@egen.cz 2017-06-13 #54 | ||||||
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=1784349252 | ||||||
Subdomains
mail.proficis.com |
Same first word
DNS History
12 records (5 active, 7 former)
●NSdns2.master.cz2018-11-09 → 2026-07-18 · 3 obs
● 2018-11-09 01:49:58
● 2026-07-18 05:03:58
○NSiris-egen.cz2016-06-27 → 2017-02-18 · 5 obs
● 2016-06-27 06:48:26
● 2017-02-18 02:11:32
○ 2018-11-09 01:49:58
○ 2026-07-18 05:03:58
○NSns-egen.dactygroup.cz2016-06-27 → 2016-06-27 · 4 obs
● 2016-06-27 06:48:26
○ 2017-02-18 02:11:32
○ 2026-07-18 05:03:58
○NSns-egen.dactylgroup.cz2017-02-18 → 2017-02-18 · 4 obs
● 2017-02-18 02:11:32
○ 2018-11-09 01:49:58
○ 2026-07-18 05:03:58
○NSns-egen2.dactylgroup.cz2016-06-27 → 2017-02-18 · 5 obs
● 2016-06-27 06:48:26
● 2017-02-18 02:11:32
○ 2018-11-09 01:49:58
○ 2026-07-18 05:03:58
○NSns.evely.cz2015-08-15 → 2016-03-09 · 4 obs
● 2016-03-09 10:27:28
○ 2016-06-27 06:48:26
○ 2026-07-18 05:03:58
●NSns1.egen.cz2018-11-09 → 2026-07-18 · 3 obs
● 2018-11-09 01:49:58
● 2026-07-18 05:03:58
●MXmail.proficis.com2016-06-27 → 2026-07-18 · 3 obs
● 2016-06-27 06:48:26
● 2026-07-18 05:03:58
○MXmx.evely.cz2015-08-15 → 2016-03-09 · 4 obs
● 2016-03-09 10:27:28
○ 2016-06-27 06:48:26
○ 2026-07-18 05:03:58
○A185.58.40.542015-08-15 → 2016-03-09 · 4 obs
● 2016-03-09 10:27:28
○ 2016-06-27 06:48:26
○ 2026-07-18 05:03:58
●A83.167.249.1032016-06-27 → 2026-07-18 · 3 obs
● 2016-06-27 06:48:26
● 2026-07-18 05:03:58
●A83.167.249.1132026-07-11 → 2026-07-18 · 3 obs
● 2026-07-11 15:39:48
● 2026-07-18 05:03:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| proficis.com | dns2.master.cz, ns1.egen.cz | - |
✅ Authoritative Response
Server:83.167.249.103
NS records: dns2.master.cz, ns1.egen.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proficis.com (unsigned zone)
⏱️ Timing
Total: 1076ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 83.167.249.103, 83.167.249.113 |
| NS | 2 | dns2.master.cz, ns1.egen.cz |
| MX | 2 | mail.proficis.com (pri: 10), mail.proficis.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:83.167.249.103 a mx ~all |
| SOA | 1 | ns1.egen.cz egen.egen.cz |
Analysis
Hierarchy
mail.proficis.com is delegated beneath proficis.com.
IP Addresses
proficis.com has two IP addresses: 83.167.249.103 and 83.167.249.113
Additional host names — mail2.iris-egen.cz, mail.e-pradelko.cz, caffeman.cz and two others — share IP numbers with proficis.com.
Name Servers
proficis.com uses two name servers for its delegation: ns1.egen.cz and dns2.master.cz.
proficis.com is delegated to the same name servers as diamondpower-cee.com, scanfore.com, iris-egen.cz and caffeman.cz, for example.
There is at least partial name server overlap between proficis.com and other domains — biointerier.cz, wcw.cz, audioshop.cz and two more among them.
These name servers regularly appear alongside dns1.master.cz, d1561.masterinter.net, d723.masterinter.net and 4 other name servers in NS record sets.
Host names with two IP numbers:
dns2.master.cz directs traffic to 80.79.16.4 and 2a01:430:200:1e::abba.
Host names pointing to a single IP address:
ns1.egen.cz has the IP address 83.167.249.103.
Mail Servers
proficis.com has one mail server: mail.proficis.com.
mail.proficis.com directs to just one IP number, 83.167.249.103.