fib4.com - robtex.com

fib4.com

DNSSEC⚠️ Not signed
A165.160.13.20🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States
PTRip-165-160-13-20.defastlink.net
A165.160.15.20🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States
NSdns1.cscdns.net ⭐ 🔒
A2610:a1:1022::100🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar
PTRns1.arcemus.com
PTRkandns06.digitalarchives.com
PTRns1.euro909.com
PTRns2.euro909.com
PTRindom10.indomco.com
PTRindom30.indomco.fr
PTRns1.ascio.net
PTRns3.ascio.net
PTRdns1.cscdns.net
PTRpdns1.cscdns.net
PTRsbdns3.cscdns.net
PTRspdns3.cscdns.net
PTRns0.netnames.net
PTRns1.netnames.net
PTRns3.netnames.net
PTRns5.netnames.net
PTRns7.netnames.net
PTRindom130.indomco.org
PTRns2.domainnetwork.se
PTRns.domainnetwork.se
A156.154.130.100🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar
PTRns1.arcemus.com
PTRkandns06.digitalarchives.com
PTRns1.euro909.com
PTRns2.euro909.com
PTRindom10.indomco.com
PTRindom30.indomco.fr
PTRns1.ascio.net
PTRns3.ascio.net
PTRdns1.cscdns.net
PTRpdns1.cscdns.net
PTRsbdns3.cscdns.net
PTRspdns3.cscdns.net
PTRns0.netnames.net
PTRns1.netnames.net
PTRns3.netnames.net
PTRns5.netnames.net
PTRns7.netnames.net
PTRindom130.indomco.org
PTRns2.domainnetwork.se
PTRns.domainnetwork.se
NSdns2.cscdns.net 🔒
A2610:a1:1023::100🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
A156.154.131.100🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
MXcustmx.cscdns.net ⭐ 🔒
A198.58.121.58🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies
PTR198-58-121-58.ip.linodeusercontent.com
TXTv=spf1 -all
SOAdns1.cscdns.nethostmaster@cscdns.net 2018-11-15 #6

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

fib4.com

Similar names

b4if.com
4fib.com
ib4f.com
bfi4.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSdns1.cscdns.netdns2.cscdns.netdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comerin.ns.cloudflare.compiotr.ns.cloudflare.comMXcustmx.cscdns.netA165.160.13.20165.160.15.20104.24.104.11104.24.105.11162.254.240.80
●NSdns1.cscdns.net2026-03-11 → 2026-03-12 · 3 obs
○ 2016-09-21 04:06:26
● 2026-03-11 22:24:30
● 2026-03-12 05:04:34
○NSdns1.name-services.com2015-12-15 → 2015-12-15 · 3 obs
● 2015-12-15 11:10:12
○ 2016-03-20 22:12:52
○ 2026-03-12 05:04:34
●NSdns2.cscdns.net2026-03-11 → 2026-03-12 · 3 obs
○ 2016-09-21 04:06:26
● 2026-03-11 22:24:30
● 2026-03-12 05:04:34
○NSdns2.name-services.com2015-12-15 → 2015-12-15 · 3 obs
● 2015-12-15 11:10:12
○ 2016-03-20 22:12:52
○ 2026-03-12 05:04:34
○NSdns3.name-services.com2015-12-15 → 2015-12-15 · 3 obs
● 2015-12-15 11:10:12
○ 2016-03-20 22:12:52
○ 2026-03-12 05:04:34
○NSdns4.name-services.com2015-12-15 → 2015-12-15 · 3 obs
● 2015-12-15 11:10:12
○ 2016-03-20 22:12:52
○ 2026-03-12 05:04:34
○NSdns5.name-services.com2015-12-15 → 2015-12-15 · 3 obs
● 2015-12-15 11:10:12
○ 2016-03-20 22:12:52
○ 2026-03-12 05:04:34
○NSerin.ns.cloudflare.com2016-03-20 → 2016-09-21 · 5 obs
○ 2015-12-15 11:10:12
● 2016-03-20 22:12:52
● 2016-09-21 04:06:26
○ 2026-03-11 22:24:30
○ 2026-03-12 05:04:34
○NSpiotr.ns.cloudflare.com2016-03-20 → 2016-09-21 · 5 obs
○ 2015-12-15 11:10:12
● 2016-03-20 22:12:52
● 2016-09-21 04:06:26
○ 2026-03-11 22:24:30
○ 2026-03-12 05:04:34
●MXcustmx.cscdns.net2026-03-11 → 2026-03-12 · 2 obs
● 2026-03-11 22:24:30
● 2026-03-12 05:04:34
○A104.24.104.112016-03-20 → 2016-09-21 · 5 obs
○ 2015-12-15 11:10:12
● 2016-03-20 22:12:52
● 2016-09-21 04:06:26
○ 2026-03-11 22:24:30
○ 2026-03-12 05:04:34
○A104.24.105.112016-03-20 → 2016-09-21 · 5 obs
○ 2015-12-15 11:10:12
● 2016-03-20 22:12:52
● 2016-09-21 04:06:26
○ 2026-03-11 22:24:30
○ 2026-03-12 05:04:34
○A162.254.240.802015-12-15 → 2015-12-15 · 3 obs
● 2015-12-15 11:10:12
○ 2016-03-20 22:12:52
○ 2026-03-12 05:04:34
●A165.160.13.202026-03-11 → 2026-03-12 · 3 obs
○ 2016-09-21 04:06:26
● 2026-03-11 22:24:30
● 2026-03-12 05:04:34
●A165.160.15.202026-03-11 → 2026-03-12 · 3 obs
○ 2016-09-21 04:06:26
● 2026-03-11 22:24:30
● 2026-03-12 05:04:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...-
fib4.comdns1.cscdns.net, dns2.cscdns.net-

✅ Authoritative Response

Server: 156.154.131.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fib4.com (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

📄 Records

TypeCountSample Data
A2165.160.15.20, 165.160.13.20
NS2dns1.cscdns.net, dns2.cscdns.net
MX1custmx.cscdns.net (pri: 10)
TXT1v=spf1 -all
SOA1dns1.cscdns.net hostmaster.cscdns.net

Analysis

IP Addresses

fib4.com points to two IP numbers: 165.160.13.20 and 165.160.15.20.

Other host names such as mail.samsclubdiscovercard.net, saevind.net, tabletalkusa.com, pall-medical.tv and weibmobil.de share IP numbers with fib4.com.

Name Servers

fib4.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.

fib4.com uses the same name server setup as other domains, including mycaargo.com, rolexwatchesplat.com, forbo-movement.at, joneslanglasalle.co and sundaynightriot.com.

Host names with two IP numbers:

dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.

dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.

Mail Servers

The mail server for fib4.com is custmx.cscdns.net.

fib4.com uses the same mail server setup as other domains, for instance tatacommunications.be, rolex-laolishi.net, ymcapublicpolicy.org, mainstreetmatters.us and kellerteachingdegree.org.

Some mail servers are shared between fib4.com and other domains, for instance tatler.co.il.

Host custmx.cscdns.net points to IP 198.58.121.58.