f4fs.com - robtex.com

f4fs.com

DNSSEC⚠️ Not signed
A185.112.145.144🇮🇸 THE-1984-AS185.112.144.0/22
PTRdonna.shared.1984.is
NSns0.1984.is ⭐
A2001:19f0:5001:185a:5400:ff:fe50:56d5🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
PTRns0.1984.is
A45.76.37.222🇳🇱 AS-VULTR45.76.32.0/21 Vultr Assigned Prefix
PTRns0.1984.is
NSns1.1984.is
A2a01:3f1:36::53🇸🇪 NETNOD-IX2a01:3f1::/38 NDS A $Id: route6_2a01:3f1:0000::-38,v 1.1 2016/06/09 09:36:50 pierre Exp $
PTRns1.1984.is
A194.58.192.36🇸🇪 NETNOD-IX194.58.192.0/24 NDS A
PTRns1.1984.is
NSns1.1984hosting.com ⚠️ Not in parent delegation
A2a01:3f0:400::36🇸🇪 NETNOD-IX2a01:3f0::/32 SE-NETNOD-20070709 $Id: route6:2a01:3f0::-32,v 1.2 2010-05-20 10:35:04 nico Exp $
PTRns1.1984hosting.com
A185.42.137.114🇸🇪 NETNOD-IX185.42.136.0/23 $Id: route_185.42.136.0-23,v 1.2 2018/05/21 12:06:41 mem Exp $
PTRns1.1984hosting.com
NSns2.1984.is ⚠️ Not in parent delegation
A45.32.180.186🇬🇧 AS-VULTR45.32.176.0/21 Vultr Assigned Prefix
PTRns2.1984.is
A93.95.226.52🇮🇸 THE-1984-AS93.95.224.0/21 The 1984 ehf Autonomous System
PTRns2.1984.is
NSns2.1984hosting.com
A93.95.226.53🇮🇸 THE-1984-AS93.95.224.0/21 The 1984 ehf Autonomous System
PTRns2.1984hosting.com
MXmx1.1984.is ⭐
A93.95.224.17🇮🇸 THE-1984-AS93.95.224.0/21 The 1984 ehf Autonomous System
PTRmx1-01.1984.is
A185.112.145.65🇮🇸 THE-1984-AS185.112.144.0/22
PTRmx1-02.1984.is
MXmx2.1984.is(20)
A93.95.224.20🇮🇸 THE-1984-AS93.95.224.0/21 The 1984 ehf Autonomous System
PTRmx2.1984.is
TXTv=spf1 include:_spf.1984.is -all
SOAns0.1984.ishostmaster@1984.is 2025-06-21 #17

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=1771291435

Same first word

f4fs.com

Similar names

4ffs.com
fs4f.blogspot.com
ff4s.com
sff4.com
ffs4.com
fs4f.de
s4ff.com
4fsf.com

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns0.1984.isns1.1984.isns1.1984hosting.comns2.1984.isns2.1984hosting.comns57.domaincontrol.comns58.domaincontrol.comMXmx1.1984.ismx2.1984.ismailstore1.secureserver.netsmtp.secureserver.netA185.112.145.144184.168.221.1674.220.199.6
●NSns0.1984.is2026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
●NSns1.1984.is2026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
●NSns1.1984hosting.com2026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
●NSns2.1984.is2026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
●NSns2.1984hosting.com2026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
○NSns57.domaincontrol.com2016-02-20 → 2017-06-05 · 4 obs
● 2016-02-20 07:56:26
● 2017-06-05 07:17:40
○ 2026-03-05 03:23:50
○ 2026-03-23 14:55:28
○NSns58.domaincontrol.com2016-02-20 → 2017-06-05 · 4 obs
● 2016-02-20 07:56:26
● 2017-06-05 07:17:40
○ 2026-03-05 03:23:50
○ 2026-03-23 14:55:28
○MXmailstore1.secureserver.net2016-02-20 → 2017-06-05 · 4 obs
● 2016-02-20 07:56:26
● 2017-06-05 07:17:40
○ 2026-03-05 03:23:50
○ 2026-03-23 14:55:28
●MXmx1.1984.is2026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
●MXmx2.1984.is2026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
○MXsmtp.secureserver.net2016-02-20 → 2017-06-05 · 4 obs
● 2016-02-20 07:56:26
● 2017-06-05 07:17:40
○ 2026-03-05 03:23:50
○ 2026-03-23 14:55:28
○A184.168.221.162016-02-20 → 2017-06-05 · 5 obs
○ 2015-11-27 15:36:44
● 2016-02-20 07:56:26
● 2017-06-05 07:17:40
○ 2026-03-05 03:23:50
○ 2026-03-23 14:55:28
●A185.112.145.1442026-03-05 → 2026-03-23 · 3 obs
○ 2017-06-05 07:17:40
● 2026-03-05 03:23:50
● 2026-03-23 14:55:28
○A74.220.199.62015-06-20 → 2015-11-27 · 4 obs
● 2015-06-20 07:32:04
● 2015-11-27 15:36:44
○ 2016-02-20 07:56:26
○ 2026-03-23 14:55:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
f4fs.comns0.1984.is, ns1.1984.is, ns2.1984hosting.com1 record

✅ Authoritative Response

Server:93.95.226.53

NS records: ns0.1984.is, ns1.1984.is, ns2.1984hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f4fs.com (unsigned zone)

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

TypeCountSample Data
A1185.112.145.144
NS5ns1.1984.is, ns0.1984.is...
MX2mx2.1984.is (pri: 20), mx1.1984.is (pri: 10)
TXT1v=spf1 include:_spf.1984.is -all
SOA1ns0.1984.is hostmaster.1984.is

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns2.1984hosting.com)

Analysis

IP Addresses

f4fs.com points to a single IP address: 185.112.145.144.

Other host names such as kamfilm.is, sco.is, soguferdir.is, silsport.is and ogrill.is share IP numbers with f4fs.com.

Name Servers

f4fs.com is delegated to five name servers: ns1.1984hosting.com, ns2.1984hosting.com, ns0.1984.is, ns1.1984.is and ns2.1984.is.

At least part of the name servers for f4fs.com are shared with other domains, for instance 42.is, emobi.is, nomada.gt, societyplaza.com and visitorsguide.dk.

Names with two IPs:

ns1.1984hosting.com maps to: 2a01:3f0:400::36 and 185.42.137.114

ns0.1984.is maps to: 2001:19f0:5001:185a:5400:ff:fe50:56d5 and 45.76.37.222

ns1.1984.is maps to: 2a01:3f1:36::53 and 194.58.192.36

ns2.1984.is maps to: 45.32.180.186 and 93.95.226.52

Names with one IP:

ns2.1984hosting.com maps to: 93.95.226.53

Mail Servers

f4fs.com is handled by two mail servers: mx1.1984.is and mx2.1984.is.

f4fs.com uses the same mail server setup as other domains, for instance immi.is, sph.is, arnason.is, ormsstadir.is and bkmrkr.com.

Some mail servers are shared between f4fs.com and other domains, for instance meravy.com.

Host names with two IP numbers: mx1.1984.is points to 93.95.224.17 and 185.112.145.65.

Host names with one IP number: mx2.1984.is points to 93.95.224.20.