efficer.com - robtex.com

efficer.com

DNSSEC🔒 Signed (DS record present)
A80.251.250.24🇨🇿 CZ-NORDICTELECOMREGIONAL80.251.240.0/20
PTRms.4stars.cz
NSns1.websupport.cz ⭐
A2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXhv3030.vds-cust.ignum.cz ⭐
A62.109.130.30🇨🇿 IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRhv3030.vds-cust.ignum.cz
TXTv=spf1 mx mx:hv3030.vds-cust.ignum.cz ~all
TXTv=DMARC1; p=none; sp=quarantine; adkim=r; aspf=r;
SOAns1.websupport.czadmin@websupport.cz serial=1744300113

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774880287

Same first word

efficer.com

Similar names

reffice.net

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skns49.domaincontrol.comns50.domaincontrol.comMXhv3030.vds-cust.ignum.czmailstore1.secureserver.netsmtp.secureserver.netA80.251.250.24184.168.221.91184.168.239.1
○NSalfa.ns.active24.cz2017-04-08 → 2017-04-08 · 4 obs
○ 2016-04-24 22:21:24
● 2017-04-08 22:41:46
○ 2026-03-13 23:46:46
○ 2026-03-30 14:41:10
○NSbeta.ns.active24.cz2017-04-08 → 2017-04-08 · 4 obs
○ 2016-04-24 22:21:24
● 2017-04-08 22:41:46
○ 2026-03-13 23:46:46
○ 2026-03-30 14:41:10
○NSgama.ns.active24.sk2017-04-08 → 2017-04-08 · 4 obs
○ 2016-04-24 22:21:24
● 2017-04-08 22:41:46
○ 2026-03-13 23:46:46
○ 2026-03-30 14:41:10
●NSns1.websupport.cz2026-03-13 → 2026-03-30 · 3 obs
○ 2017-04-08 22:41:46
● 2026-03-13 23:46:46
● 2026-03-30 14:41:10
●NSns2.websupport.cz2026-03-13 → 2026-03-30 · 3 obs
○ 2017-04-08 22:41:46
● 2026-03-13 23:46:46
● 2026-03-30 14:41:10
●NSns3.websupport.eu2026-03-13 → 2026-03-30 · 3 obs
○ 2017-04-08 22:41:46
● 2026-03-13 23:46:46
● 2026-03-30 14:41:10
○NSns49.domaincontrol.com2015-06-25 → 2016-02-08 · 4 obs
● 2015-06-25 17:18:50
● 2016-02-08 02:23:12
○ 2016-04-24 22:21:24
○ 2026-03-30 14:41:10
○NSns50.domaincontrol.com2015-06-25 → 2016-02-08 · 4 obs
● 2015-06-25 17:18:50
● 2016-02-08 02:23:12
○ 2016-04-24 22:21:24
○ 2026-03-30 14:41:10
●MXhv3030.vds-cust.ignum.cz2026-03-13 → 2026-03-30 · 3 obs
○ 2016-04-24 22:21:24
● 2026-03-13 23:46:46
● 2026-03-30 14:41:10
○MXmailstore1.secureserver.net2015-06-25 → 2016-02-08 · 4 obs
● 2015-06-25 17:18:50
● 2016-02-08 02:23:12
○ 2016-04-24 22:21:24
○ 2026-03-30 14:41:10
○MXsmtp.secureserver.net2015-06-25 → 2016-02-08 · 4 obs
● 2015-06-25 17:18:50
● 2016-02-08 02:23:12
○ 2016-04-24 22:21:24
○ 2026-03-30 14:41:10
○A184.168.221.912016-02-08 → 2016-02-08 · 4 obs
○ 2015-11-19 23:58:10
● 2016-02-08 02:23:12
○ 2016-04-24 22:21:24
○ 2026-03-30 14:41:10
○A184.168.239.12015-06-25 → 2015-11-19 · 4 obs
● 2015-06-25 17:18:50
● 2015-11-19 23:58:10
○ 2016-02-08 02:23:12
○ 2026-03-30 14:41:10
●A80.251.250.242017-04-08 → 2026-03-30 · 3 obs
○ 2016-04-24 22:21:24
● 2017-04-08 22:41:46
● 2026-03-30 14:41:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
efficer.comns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server:45.10.97.11

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 410ms | Queries: -

📄 Records

TypeCountSample Data
A180.251.250.24
NS3ns1.websupport.cz, ns2.websupport.cz...
MX1hv3030.vds-cust.ignum.cz (pri: 5)
TXT2v=spf1 mx mx:hv3030.vds-cust.ignum.cz ~, v=DMARC1; p=none; sp=quarantine; adkim=r
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

IP Addresses

efficer.com points to IP number 80.251.250.24.

Other host names, for instance, ms.4stars.cz share IP numbers with efficer.com.

Name Servers

The delegation for efficer.com is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

efficer.com shares name servers with other domains at least partially, for example caretta.cz, marekslavik.com, hartl.cz, aeksvarovani.cz and samsungapps.cz.

These name servers are commonly used with ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

Host names with two IPs:

ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11

ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12

ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13

Mail Servers

efficer.com is handled by a single mail server, hv3030.vds-cust.ignum.cz.

hv3030.vds-cust.ignum.cz points to a single IP: 62.109.130.30.