fsfsecure.com - dns.ninja

`fsfsecure.com`

DNSSEC	⚠️ Not signed
A	104.18.42.187^{Cloudflare104.18.42.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.64.145.69^{🇺🇸 Cloudflare172.64.145.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a1.verisigndns.com` ⭐ ⚠️ Not in parent delegation
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`a2.verisigndns.com` ⚠️ Not in parent delegation
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`a3.verisigndns.com` ⚠️ Not in parent delegation
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`edns123.ultradns.biz`
		A	2610:a1:1015::27b^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns123.ultradns.biz`
		A	204.74.67.123^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns123.ultradns.biz`
NS	`edns123.ultradns.com`
		A	2001:502:f3ff::27b^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns123.ultradns.com`
		A	204.74.66.123^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns123.ultradns.com`
NS	`edns123.ultradns.net`
		A	2610:a1:1014::27b^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns123.ultradns.net`
		A	204.74.110.123^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns123.ultradns.net`
NS	`edns123.ultradns.org`
		A	2001:502:4612::27b^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns123.ultradns.org`
		A	204.74.111.123^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns123.ultradns.org`
TXT	`hlz50hsy8kk4hc3svjsnvgrx3q13dxwh`
TXT	`v=spf1 mx include:spf.digitalinsight.com ?all`
SOA	`a1.verisigndns.com`services_management@digitalinsight.com 2014-08-28 #28

`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=1786617009

Same first word

fsfsecure.com

DNS History

15 records (9 active, 6 former)

●NSa1.verisigndns.com2017-06-11 → 2026-08-13 · 3 obs

○ 2015-07-05 21:33:56
● 2017-06-11 11:52:10
● 2026-08-13 10:37:16

●NSa2.verisigndns.com2017-06-11 → 2026-08-13 · 3 obs

○ 2015-07-05 21:33:56
● 2017-06-11 11:52:10
● 2026-08-13 10:37:16

●NSa3.verisigndns.com2017-06-11 → 2026-08-13 · 3 obs

○ 2015-07-05 21:33:56
● 2017-06-11 11:52:10
● 2026-08-13 10:37:16

●NSedns123.ultradns.biz2026-02-14 → 2026-08-13 · 3 obs

○ 2017-06-11 11:52:10
● 2026-02-14 18:41:50
● 2026-08-13 10:37:16

●NSedns123.ultradns.com2026-02-14 → 2026-08-13 · 3 obs

○ 2017-06-11 11:52:10
● 2026-02-14 18:41:50
● 2026-08-13 10:37:16

●NSedns123.ultradns.net2026-02-14 → 2026-08-13 · 3 obs

○ 2017-06-11 11:52:10
● 2026-02-14 18:41:50
● 2026-08-13 10:37:16

●NSedns123.ultradns.org2026-02-14 → 2026-08-13 · 3 obs

○ 2017-06-11 11:52:10
● 2026-02-14 18:41:50
● 2026-08-13 10:37:16

○NSpdns211.ultradns.biz2015-07-05 → 2017-06-11 · 4 obs

● 2015-07-05 21:33:56
● 2017-06-11 11:52:10
○ 2026-02-14 18:41:50
○ 2026-08-13 10:37:16

○NSpdns211.ultradns.com2015-07-05 → 2017-06-11 · 4 obs

● 2015-07-05 21:33:56
● 2017-06-11 11:52:10
○ 2026-02-14 18:41:50
○ 2026-08-13 10:37:16

○NSpdns211.ultradns.net2015-07-05 → 2017-06-11 · 4 obs

● 2015-07-05 21:33:56
● 2017-06-11 11:52:10
○ 2026-02-14 18:41:50
○ 2026-08-13 10:37:16

○NSpdns211.ultradns.org2015-07-05 → 2017-06-11 · 4 obs

● 2015-07-05 21:33:56
● 2017-06-11 11:52:10
○ 2026-02-14 18:41:50
○ 2026-08-13 10:37:16

●A104.18.42.1872026-02-14 → 2026-08-13 · 3 obs

○ 2017-06-11 11:52:10
● 2026-02-14 18:41:50
● 2026-08-13 10:37:16

●A172.64.145.692026-02-14 → 2026-08-13 · 3 obs

○ 2017-06-11 11:52:10
● 2026-02-14 18:41:50
● 2026-08-13 10:37:16

○A199.102.145.2252015-07-05 → 2017-06-11 · 4 obs

● 2015-07-05 21:33:56
● 2017-06-11 11:52:10
○ 2026-02-14 18:41:50
○ 2026-08-13 10:37:16

○A199.102.149.2252015-07-05 → 2017-06-11 · 4 obs

● 2015-07-05 21:33:56
● 2017-06-11 11:52:10
○ 2026-02-14 18:41:50
○ 2026-08-13 10:37:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
fsfsecure.com	edns123.ultradns.com, edns123.ultradns.net, edns123.ultradns.biz, edns123.ultradns.org	2 records

✅ Authoritative Response

Server:204.74.67.123

NS records: edns123.ultradns.com, edns123.ultradns.net, edns123.ultradns.biz, edns123.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fsfsecure.com (unsigned zone)

⏱️ Timing

Total: 702ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.145.69, 104.18.42.187`
NS	7	`a1.verisigndns.com, a2.verisigndns.com...`
TXT	2	`hlz50hsy8kk4hc3svjsnvgrx3q13dxwh, v=spf1 mx include:spf.digitalinsight.com`
SOA	1	`a1.verisigndns.com services_management.d`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns123.ultradns.com, edns123.ultradns.com)

Analysis

IP Addresses

fsfsecure.com resolves to the IP addresses 104.18.42.187 and 172.64.145.69

Among the host names that share IP numbers with fsfsecure.com are qa2.hdsupplysolutions.com, 01585.eps-80.com, commcloud.prod-bjkb-bose-co-uk.cc-ecdn.net.cdn.cloudflare.net and two others.

Name Servers

The DNS delegation for fsfsecure.com covers 7 name servers: edns123.ultradns.biz, edns123.ultradns.com, a1.verisigndns.com and 4 more.

fsfsecure.com has at least partial name server overlap with other domains, such as globalcuonline.org, nsiregistry.com, verisignseal.cg and two others.

It is common to find these name servers paired with the name servers edns123.ultradns.net, edns123.ultradns.org, a2.verisigndns.com and a3.verisigndns.com.

Hosts with two IP numbers each:

edns123.ultradns.biz maps to two IP addresses — 204.74.67.123 and 2610:a1:1015::27b.

edns123.ultradns.com maps to two IP addresses — 204.74.66.123 and 2001:502:f3ff::27b.

a1.verisigndns.com maps to two IP addresses — 96.45.80.1 and 2600:180a:1001::1.

a2.verisigndns.com maps to two IP addresses — 46.31.236.1 and 2600:180b:2001::1.

a3.verisigndns.com maps to two IP addresses — 43.247.170.1 and 2600:180c:3001::1.

edns123.ultradns.net maps to two IP addresses — 204.74.110.123 and 2610:a1:1014::27b.

edns123.ultradns.org maps to two IP addresses — 204.74.111.123 and 2001:502:4612::27b.