41fw.com - robtex.com

41fw.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3e48🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dd12🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.72Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.18🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgreg.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A2803:f800:50::6ca2:c173🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgreg.ns.cloudflare.com
A2a06:98c1:50::ac40:2173🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgreg.ns.cloudflare.com
A108.162.193.115🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A172.64.33.115🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A173.245.59.115🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
NSkay.ns.cloudflare.com
A2606:4700:50::adf5:3a7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A2803:f800:50::6ca2:c07d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkay.ns.cloudflare.com
A2a06:98c1:50::ac40:207d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkay.ns.cloudflare.com
A108.162.192.125🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A172.64.32.125🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A173.245.58.125🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.72, 172.67.221.18
IPv6 hints2606:4700:3034::6815:3e48, 2606:4700:3035::ac43:dd12
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAgreg.ns.cloudflare.comdns@cloudflare.com serial=2410287129

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=1786142704

Subdomains

www.41fw.com

Similar names

fw14.com
w14f.xyz
14wf.com
fw14.de

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSgreg.ns.cloudflare.comkay.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netv1.dns234.netv2.dns234.netA104.21.62.72172.67.221.182606:4700:3034::6815:3e482606:4700:3035::ac43:dd12104.233.209.126121.42.138.147
○NSf1g1ns1.dnspod.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 03:10:04
○ 2018-01-01 14:18:10
○ 2026-08-07 22:55:28
○NSf1g1ns2.dnspod.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 03:10:04
○ 2018-01-01 14:18:10
○ 2026-08-07 22:55:28
●NSgreg.ns.cloudflare.com2026-08-07 → 2026-08-07 · 3 obs
○ 2018-01-01 14:18:10
● 2026-08-07 22:55:26
● 2026-08-07 22:55:28
●NSkay.ns.cloudflare.com2026-08-07 → 2026-08-07 · 3 obs
○ 2018-01-01 14:18:10
● 2026-08-07 22:55:26
● 2026-08-07 22:55:28
○NSv1.dns234.net2018-01-01 → 2018-01-01 · 4 obs
○ 2016-12-20 03:10:04
● 2018-01-01 14:18:10
○ 2026-08-07 22:55:26
○ 2026-08-07 22:55:28
○NSv2.dns234.net2018-01-01 → 2018-01-01 · 4 obs
○ 2016-12-20 03:10:04
● 2018-01-01 14:18:10
○ 2026-08-07 22:55:26
○ 2026-08-07 22:55:28
●A104.21.62.722026-08-07 → 2026-08-07 · 3 obs
○ 2018-01-01 14:18:10
● 2026-08-07 22:55:26
● 2026-08-07 22:55:28
○A104.233.209.1262018-01-01 → 2018-01-01 · 4 obs
○ 2016-12-20 03:10:04
● 2018-01-01 14:18:10
○ 2026-08-07 22:55:26
○ 2026-08-07 22:55:28
○A121.42.138.1472016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 03:10:04
○ 2018-01-01 14:18:10
○ 2026-08-07 22:55:28
●A172.67.221.182026-08-07 → 2026-08-07 · 3 obs
○ 2018-01-01 14:18:10
● 2026-08-07 22:55:26
● 2026-08-07 22:55:28
●A2606:4700:3034::6815:3e482026-08-07 → 2026-08-07 · 3 obs
○ 2018-01-01 14:18:10
● 2026-08-07 22:55:26
● 2026-08-07 22:55:28
●A2606:4700:3035::ac43:dd122026-08-07 → 2026-08-07 · 3 obs
○ 2018-01-01 14:18:10
● 2026-08-07 22:55:26
● 2026-08-07 22:55:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
41fw.comgreg.ns.cloudflare.com, kay.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.125

NS records: greg.ns.cloudflare.com, kay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 41fw.com (unsigned zone)

⏱️ Timing

Total: 265ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.221.18, 104.21.62.72
AAAA22606:4700:3035::ac43:dd12, 2606:4700:3034::6815:3e48
NS2greg.ns.cloudflare.com, kay.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1greg.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (greg.ns.cloudflare.com, greg.ns.cloudflare.com, greg.ns.cloudflare.com...)

Analysis

Hierarchy

41fw.com serves as the parent of www.41fw.com.

IP Addresses

41fw.com resolves to four IP addresses: 104.21.62.72, 172.67.221.18, 2606:4700:3034::6815:3e48 and 2606:4700:3035::ac43:dd12.

www.format-4-france.com, plumberonthephone.com, ivoryluster.com plus two other host names have IP numbers in common with 41fw.com.

Name Servers

41fw.com is served by two delegated name servers, greg.ns.cloudflare.com and kay.ns.cloudflare.com.

The name server configuration of 41fw.com is shared with other domains, for instance 115et.com, c44e.com, 121aw.com and two others.

41fw.com has at least partial name server overlap with other domains, such as makino.co.in, zipstart.com, btg5.com and two others.

These name servers tend to appear together with the name servers trevor.ns.cloudflare.com, lola.ns.cloudflare.com and adaline.ns.cloudflare.com.

Hosts with 6 IP addresses each:

greg.ns.cloudflare.com carries IP addresses 108.162.193.115, 172.64.33.115 and 173.245.59.115, with 3 other addresses beyond those.

kay.ns.cloudflare.com carries IP addresses 108.162.192.125, 172.64.32.125 and 173.245.58.125, with 3 other addresses beyond those.