lfusa.com - dns.ninja

`lfusa.com`

DNSSEC	⚠️ Not signed
A	54.208.101.55^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
		PTR	`ec2-54-208-101-55.compute-1.amazonaws.com`
A	174.129.30.187^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
NS	`ns1-06.azure-dns.com` ⭐
		A	2603:1061:0:700::6^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
		A	13.107.236.6^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
NS	`ns2-06.azure-dns.net`
		A	2620:1ec:8ec:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
		A	150.171.21.6^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
NS	`ns3-06.azure-dns.org`
		A	2a01:111:4000:700::6^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-06.azure-dns.org`
		A	204.14.183.6^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-06.azure-dns.org`
NS	`ns4-06.azure-dns.info`
		A	2620:1ec:bda:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
		A	208.84.5.6^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
MX	`mxa-0023bb01.gslb.pphosted.com` ⭐
		A	148.163.159.191^{🇺🇸 Proofpoint148.163.158.0/23}
			PTR	`mx0b-0023bb01.pphosted.com`
MX	`mxb-0023bb01.gslb.pphosted.com` ⭐
		A	208.84.65.141^{🇺🇸 Proofpoint208.84.65.0/24 Inc.}
			PTR	`mx0a-0023bb01.pphosted.com`
MX	`mxmail1.lifung.com`⁽⁷⁰⁾
MX	`mxmail2.lifung.com`⁽⁷⁰⁾
TXT	`v=spf1 include:spf.lfmail.net include:spf-0023bb01.pphosted.com include:spf.p...`
TXT	`nbUSqX2o1rup0n+FnkedemL+gpCcmgBUW8TVfwFQhpJHT/K+VkH4lce7YYbztufT5Uxh+j/yDBLxS...`
TXT	`MS=ms21364530`
TXT	`kqhut1gvmqa6c2npplua8d3mrk`
TXT	`google-site-verification=a63JacPutWHjD2Mo9mQjSrNjnrhtjPbwgP8zVGKsWbU`
TXT	`MS=ms51151709`
SOA	`ns1-06.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`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.net`nstld@verisign-grs.com serial=1784985832

Subdomains

host202.lfusa.com

host167.lfusa.com

lfusa126.lfusa.com

ctx.lfusa.com

webmail.lfusa.com

host136.lfusa.com

host197.lfusa.com

host146.lfusa.com

Same first word

lfusa.com

Similar names

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fluas.com

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usafl.com

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flaus.de

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sfual.ws

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falus.ca

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asulf.com

fusal.org

laufs.eu

afuls.com

flusa.dk

flaus.com

sulfa.com

ausfl.com

flaus.ru

fusal.com

fluas.net

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falus.com

laufs.info

slauf.com

flusa.de

fulsa.de

fulsa.com.mx

fuals.com

lafus.com

sufla.com

slufa.com

laufs.de

lufas.com.br

uslaf.com

afslu.org

fauls.co.uk

sulaf.net

fulsa.com

uasfl.com

lufsa.se

flaus.immo

fulas.ro

flaus.com.br

faslu.com

flusa.com

sulaf.com

alfus.cn

DNS History

18 records (10 active, 8 former)

●NSns1-06.azure-dns.com2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

●NSns2-06.azure-dns.net2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

●NSns3-06.azure-dns.org2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

○NSns37.worldnic.com2015-08-17 → 2016-11-09 · 4 obs

● 2015-08-17 19:55:16
● 2016-11-09 12:40:12
○ 2017-05-30 13:49:32
○ 2026-07-25 13:31:00

○NSns38.worldnic.com2015-08-17 → 2016-11-09 · 4 obs

● 2015-08-17 19:55:16
● 2016-11-09 12:40:12
○ 2017-05-30 13:49:32
○ 2026-07-25 13:31:00

●NSns4-06.azure-dns.info2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

○MXcluster1.ap.messagelabs.com2015-08-17 → 2016-11-09 · 4 obs

● 2015-08-17 19:55:16
● 2016-11-09 12:40:12
○ 2017-05-30 13:49:32
○ 2026-07-25 13:31:00

○MXcluster5.us.messagelabs.com2015-08-17 → 2016-11-09 · 4 obs

● 2015-08-17 19:55:16
● 2016-11-09 12:40:12
○ 2017-05-30 13:49:32
○ 2026-07-25 13:31:00

○MXcluster5a.us.messagelabs.com2016-04-21 → 2016-11-09 · 5 obs

○ 2015-08-17 19:55:16
● 2016-04-21 07:24:32
● 2016-11-09 12:40:12
○ 2017-05-30 13:49:32
○ 2026-07-25 13:31:00

●MXmxa-0023bb01.gslb.pphosted.com2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

●MXmxb-0023bb01.gslb.pphosted.com2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

○MXmxmail.lifung.com.hk2015-08-17 → 2016-11-09 · 4 obs

● 2015-08-17 19:55:16
● 2016-11-09 12:40:12
○ 2017-05-30 13:49:32
○ 2026-07-25 13:31:00

●MXmxmail1.lifung.com2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

●MXmxmail2.lifung.com2017-05-30 → 2026-07-25 · 3 obs

○ 2016-11-09 12:40:12
● 2017-05-30 13:49:32
● 2026-07-25 13:31:00

○A149.56.136.1382016-05-11 → 2018-11-08 · 5 obs

○ 2016-04-21 07:24:32
● 2016-05-11 17:28:00
● 2018-11-08 20:19:02
○ 2026-02-14 23:45:28
○ 2026-07-25 13:31:00

○A174.129.243.1482015-08-17 → 2016-04-21 · 4 obs

● 2015-08-17 19:55:16
● 2016-04-21 07:24:32
○ 2016-05-11 17:28:00
○ 2026-07-25 13:31:00

●A174.129.30.1872026-02-14 → 2026-07-25 · 3 obs

○ 2018-11-08 20:19:02
● 2026-02-14 23:45:28
● 2026-07-25 13:31:00

●A54.208.101.552026-02-14 → 2026-07-25 · 3 obs

○ 2018-11-08 20:19:02
● 2026-02-14 23:45:28
● 2026-07-25 13:31:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
lfusa.com	ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.6

NS records: ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lfusa.com (unsigned zone)

⏱️ Timing

Total: 301ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.208.101.55, 174.129.30.187`
NS	4	`ns1-06.azure-dns.com, ns2-06.azure-dns.net...`
MX	4	`mxa-0023bb01.gslb.pphosted.com (pri: 50), mxb-0023bb01.gslb.pphosted.com (pri: 50)...`
TXT	6	`v=spf1 include:spf.lfmail.net include:sp, nbUSqX2o1rup0n+FnkedemL+gpCcmgBUW8TVfwFQ...`
SOA	1	`ns1-06.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-06.azure-dns.com, ns1-06.azure-dns.com)

Analysis

Hierarchy

lfusa.com serves as parent to host202.lfusa.com, host167.lfusa.com, lfusa126.lfusa.com, ctx.lfusa.com, webmail.lfusa.com along with a few other host names.

IP Addresses

lfusa.com directs to two IP numbers, 54.208.101.55 and 174.129.30.187

Two other host names, along with zyversa.com, capstonegreenenergy.com and rosehillresources.com, also share IP numbers with lfusa.com.

Name Servers

The NS records for lfusa.com point to four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.

lfusa.com has at least partial name server overlap with other domains, such as tdeducation.com, prurisedan.com.ar, immlhighway.net and two others.

ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org all point to exactly two IP numbers each: ns1-06.azure-dns.com → 13.107.236.6 and 2603:1061:0:700::6; ns4-06.azure-dns.info → 208.84.5.6 and 2620:1ec:bda:700::6; ns2-06.azure-dns.net → 150.171.21.6 and 2620:1ec:8ec:700::6; ns3-06.azure-dns.org → 204.14.183.6 and 2a01:111:4000:700::6.

Mail Servers

Four mail servers handle email for lfusa.com: mxmail1.lifung.com, mxmail2.lifung.com, mxa-0023bb01.gslb.pphosted.com and mxb-0023bb01.gslb.pphosted.com.

There is at least a partial MX overlap between lfusa.com and other domains, including kenashome.com, brandedlifestyle.com, lifung.co.mu and two others.

These mail servers tend to be used in combination with the mail servers mxa.eu.mailgun.org and mxb.eu.mailgun.org.

mxa-0023bb01.gslb.pphosted.com directs to 148.163.159.191 and mxb-0023bb01.gslb.pphosted.com directs to 208.84.65.141; each host name points to exactly one IP number.