sfa.com - dns.ninja

`sfa.com`

DNSSEC	⚠️ Not signed
A	54.215.31.113^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
		PTR	`ec2-54-215-31-113.us-west-1.compute.amazonaws.com`
NS	`ns1.dyna-ns.net` ⭐
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net`
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
SOA	`ns1.dyna-ns.net`hostmaster@sfa.com 2026-05-27 #2

`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=1784184587

WOT: SAFE (60/100)

PTR for

157.6.54.216.in-addr.arpa

Same first word

sfa.ca

sfa.ac

sfa.fr

sfa.management

sfa.su

sfa.co

sfa.de

sfa.com.ar

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sfa.net

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sfa.s3.amazonaws.com

sfa.com.au

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sfa.org.py

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sfa.ru

sfa.as

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fas.uk.com

fas.org.in

afs.ba

asf.expert

asf.mobi

saf.trafficmanager.net

saf.asia

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fsa.bo

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fas.parts

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fas.gallery

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saf.us

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fsa.su

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asf.jp

saf.org.uk

asf.org.au

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fas.plus

asf.biz

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saf.jp

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afs.org.py

fsa.no-ip.net

afs.site

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fsa.hu

afs.photography

afs.la

asf.pt

fas.fi

afs.org.gt

asf.se

asf.com.pt

fsa.github.io

fas.com.ua

afs.ph

saf.cn

fsa.is

afs.com.na

fsa.gov.pk

saf.org.af

afs.org.pa

DNS History

9 records (3 active, 6 former)

●NSns1.dyna-ns.net2026-03-02 → 2026-07-16 · 3 obs

○ 2016-10-01 07:27:16
● 2026-03-02 12:24:54
● 2026-07-16 07:18:26

○NSns1bqx.name.com2016-01-28 → 2016-08-17 · 4 obs

● 2016-01-28 03:12:10
● 2016-08-17 07:45:48
○ 2016-10-01 07:27:16
○ 2026-07-16 07:18:26

●NSns2.dyna-ns.net2026-03-02 → 2026-07-16 · 3 obs

○ 2016-10-01 07:27:16
● 2026-03-02 12:24:54
● 2026-07-16 07:18:26

○NSns2fkr.name.com2016-01-28 → 2016-08-17 · 4 obs

● 2016-01-28 03:12:10
● 2016-08-17 07:45:48
○ 2016-10-01 07:27:16
○ 2026-07-16 07:18:26

○NSns3hjx.name.com2016-01-28 → 2016-08-17 · 4 obs

● 2016-01-28 03:12:10
● 2016-08-17 07:45:48
○ 2016-10-01 07:27:16
○ 2026-07-16 07:18:26

○NSns4qxz.name.com2016-01-28 → 2016-08-17 · 4 obs

● 2016-01-28 03:12:10
● 2016-08-17 07:45:48
○ 2016-10-01 07:27:16
○ 2026-07-16 07:18:26

●A54.215.31.1132026-03-02 → 2026-07-16 · 3 obs

○ 2016-10-01 07:27:16
● 2026-03-02 12:24:54
● 2026-07-16 07:18:26

○A75.126.100.82016-01-28 → 2016-01-28 · 3 obs

● 2016-01-28 03:12:10
○ 2016-02-23 13:26:00
○ 2026-07-16 07:18:26

○A75.126.101.2412016-02-23 → 2016-08-17 · 5 obs

○ 2016-01-28 03:12:10
● 2016-02-23 13:26:00
● 2016-08-17 07:45:48
○ 2016-10-01 07:27:16
○ 2026-07-16 07:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
sfa.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.24.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfa.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.215.31.113`
NS	2	`ns1.dyna-ns.net, ns2.dyna-ns.net`
SOA	1	`ns1.dyna-ns.net hostmaster.sfa.com`

Analysis

IP Addresses

sfa.com points to a single IP number: 54.215.31.113.

Additional host names — northam.us, wapy.co.uk, jimenezinsurance.com and two others — share IP numbers with sfa.com.

Name Servers

sfa.com is served by two delegated name servers, ns1.dyna-ns.net and ns2.dyna-ns.net.

sfa.com shares its name server setup with other domains, including bigcarpuu.com, veliz.com, layerip.xyz and two others.

Hosts ns1.dyna-ns.net and ns2.dyna-ns.net each point to four IP addresses: ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.