🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`functionalsource.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4563^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cefc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.99^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.252^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dion.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dion.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dion.ns.cloudflare.com`
		A	108.162.193.156^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	172.64.33.156^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	173.245.59.156^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
NS	`grace.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=E1VEZl4T52G3Ne9nDhunDqrFNSyJ4jFedFElMPSYWho`
TXT	`google-site-verification=PKTcANoFgQw8sDrAjpWAFwOuQXyz-zyisKBR9ivN0_8`
TXT	`v=spf1 include:_spf.mailersend.net include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.99, 172.67.206.252
		IPv6 hints	2606:4700:3036::6815:4563, 2606:4700:3037::ac43:cefc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOA	`dion.ns.cloudflare.com`dns@cloudflare.com serial=2415263657

`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=1790096159

Same first word

functionalsource.com

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSdion.ns.cloudflare.com2026-09-09 → 2026-09-22 · 2 obs

● 2026-09-09 21:06:40
● 2026-09-22 17:11:34

●NSgrace.ns.cloudflare.com2026-09-09 → 2026-09-22 · 2 obs

● 2026-09-09 21:06:40
● 2026-09-22 17:11:34

●MXalt1.aspmx.l.google.com2026-09-09 → 2026-09-22 · 2 obs

● 2026-09-09 21:06:40
● 2026-09-22 17:11:34

●MXalt2.aspmx.l.google.com2026-09-09 → 2026-09-22 · 2 obs

● 2026-09-09 21:06:40
● 2026-09-22 17:11:34

●MXalt3.aspmx.l.google.com2026-09-09 → 2026-09-22 · 2 obs

● 2026-09-09 21:06:40
● 2026-09-22 17:11:34

●MXalt4.aspmx.l.google.com2026-09-09 → 2026-09-22 · 2 obs

● 2026-09-09 21:06:40
● 2026-09-22 17:11:34

●MXaspmx.l.google.com2026-09-09 → 2026-09-22 · 2 obs

● 2026-09-09 21:06:40
● 2026-09-22 17:11:34

●A104.21.69.992026-09-19 → 2026-09-22 · 3 obs

○ 2026-09-09 21:06:40
● 2026-09-19 23:46:38
● 2026-09-22 17:11:34

●A172.67.206.2522026-09-19 → 2026-09-22 · 3 obs

○ 2026-09-09 21:06:40
● 2026-09-19 23:46:38
● 2026-09-22 17:11:34

○A188.114.96.02026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 21:06:40
○ 2026-09-19 23:46:38
○ 2026-09-22 17:11:34

○A188.114.97.02026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 21:06:40
○ 2026-09-19 23:46:38
○ 2026-09-22 17:11:34

●A2606:4700:3036::6815:45632026-09-19 → 2026-09-22 · 3 obs

○ 2026-09-09 21:06:40
● 2026-09-19 23:46:38
● 2026-09-22 17:11:34

●A2606:4700:3037::ac43:cefc2026-09-19 → 2026-09-22 · 3 obs

○ 2026-09-09 21:06:40
● 2026-09-19 23:46:38
● 2026-09-22 17:11:34

○A2a06:98c1:3120::2026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 21:06:40
○ 2026-09-19 23:46:38
○ 2026-09-22 17:11:34

○A2a06:98c1:3121::2026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 21:06:40
○ 2026-09-19 23:46:38
○ 2026-09-22 17:11:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
functionalsource.com	dion.ns.cloudflare.com, grace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.159

NS records: dion.ns.cloudflare.com, grace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for functionalsource.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.252, 104.21.69.99`
AAAA	2	`2606:4700:3036::6815:4563, 2606:4700:3037::ac43:cefc`
NS	2	`dion.ns.cloudflare.com, grace.ns.cloudflare.com`
MX	5	`ASPMX.L.GOOGLE.com (pri: 1), ALT3.ASPMX.L.GOOGLE.com (pri: 10)...`
TXT	3	`google-site-verification=E1VEZl4T52G3Ne9, google-site-verification=PKTcANoFgQw8sDr...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dion.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

functionalsource.com has four IP addresses: 104.21.69.99, 172.67.206.252, 2606:4700:3036::6815:4563 and 2606:4700:3037::ac43:cefc.

Among the host names that share IP numbers with functionalsource.com are dqv.buzz, eglisedieuvivant.org, oo794.com and two others.

Name Servers

DNS delegation for functionalsource.com points to two name servers: dion.ns.cloudflare.com and grace.ns.cloudflare.com.

functionalsource.com has the same name server delegation as a number of other domains, such as segurodeceso.es, zhaoba-e64.workers.dev, pottersbarpsychiatry.co.uk and two more.

functionalsource.com partially shares its NS delegation with several other domains, including slot8800.id, schedulingkayapush.info, wl4xv4.sbs and two others.

These name servers are regularly seen alongside eloise.ns.cloudflare.com and pablo.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

dion.ns.cloudflare.com has IP addresses 108.162.193.156, 172.64.33.156 and 173.245.59.156, plus 3 other.

grace.ns.cloudflare.com has IP addresses 108.162.192.159, 172.64.32.159 and 173.245.58.159, plus 3 other.

Mail Servers

Mail for functionalsource.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

functionalsource.com shares at least some of its mail servers with other domains — for example finfo.tw, haleyostranderphotography.com, intertron.dev and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com has two IP addresses: 172.253.62.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.