f1source.com - dns.ninja

`f1source.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2657^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dcd2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.87^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.210^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jo.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
NS	`lennox.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lennox.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lennox.ns.cloudflare.com`
		A	108.162.195.214^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
		A	162.159.44.214^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
		A	172.64.35.214^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.87, 172.67.220.210
		IPv6 hints	2606:4700:3035::6815:2657, 2606:4700:3036::ac43:dcd2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOA	`jo.ns.cloudflare.com`dns@cloudflare.com serial=2406646758

`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=1781486280

Same first word

f1source.com

DNS History

25 records (8 active, 17 former)

●NSjo.ns.cloudflare.com2026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

●NSlennox.ns.cloudflare.com2026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

○NSns1.linode.com2026-04-06 → 2026-06-15 · 2 obs

○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns1.san-tan.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns2.linode.com2026-04-06 → 2026-06-15 · 2 obs

○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns2.san-tan.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns3.linode.com2026-04-06 → 2026-06-15 · 2 obs

○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns3.san-tan.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns4.linode.com2026-04-06 → 2026-06-15 · 2 obs

○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns4.san-tan.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○NSns5.linode.com2026-04-06 → 2026-06-15 · 2 obs

○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○MXalt1.aspmx.l.google.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○MXalt2.aspmx.l.google.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○MXaspmx.l.google.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○MXaspmx2.googlemail.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○MXaspmx3.googlemail.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○MXaspmx4.googlemail.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

○MXaspmx5.googlemail.com2015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

●MXin1-smtp.messagingengine.com2026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

●MXin2-smtp.messagingengine.com2026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

●A104.21.38.872026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

●A172.67.220.2102026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

●A2606:4700:3035::6815:26572026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

●A2606:4700:3036::ac43:dcd22026-04-06 → 2026-06-15 · 3 obs

○ 2017-05-30 09:16:34
● 2026-04-06 05:55:00
● 2026-06-15 01:24:18

○A72.14.183.272015-05-20 → 2017-05-30 · 4 obs

● 2015-05-20 16:28:54
● 2017-05-30 09:16:34
○ 2026-04-06 05:55:00
○ 2026-06-15 01:24:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
f1source.com	jo.ns.cloudflare.com, lennox.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.214

NS records: jo.ns.cloudflare.com, lennox.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f1source.com (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.87, 172.67.220.210`
AAAA	2	`2606:4700:3035::6815:2657, 2606:4700:3036::ac43:dcd2`
NS	2	`jo.ns.cloudflare.com, lennox.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jo.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

f1source.com has four IP addresses: 104.21.38.87, 172.67.220.210, 2606:4700:3035::6815:2657 and 2606:4700:3036::ac43:dcd2.

Additional host names — www.setokunst.ee, pflanzbedarfsladen.com, ralletstellar.com and two others — share IP numbers with f1source.com.

Name Servers

f1source.com uses two name servers for its delegation: jo.ns.cloudflare.com and lennox.ns.cloudflare.com.

f1source.com shares its name server setup with other domains, including actuasys.com, whistleo.com, resuvio.com and two others.

f1source.com has at least partial name server overlap with other domains, such as gmyagrand.xyz, northernpowerline.com, passarodasivanias.sbs and two others.

It is common to see these name servers used together with name servers athena.ns.cloudflare.com and elliot.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname jo.ns.cloudflare.com directs to 108.162.192.172, 172.64.32.172 and 173.245.58.172 along with 3 other IP addresses.

Hostname lennox.ns.cloudflare.com directs to 108.162.195.214, 162.159.44.214 and 172.64.35.214 along with 3 other IP addresses.

Mail Servers

f1source.com has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

f1source.com shares the same mail server setup as other domains, including zacharyvoase.com, simpleclinic.net, javapilot.com and two others.

At least some of f1source.com's mail servers are shared with other domains, among them powerhousemusic.net, joshcollie.com and alduino.dev.

Host names with 8 IP numbers:

Hostname in1-smtp.messagingengine.com directs to 103.168.172.216, 103.168.172.217 and 103.168.172.218 along with 5 other IP addresses.

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.