functionaloncology.com - dns.ninja

`functionaloncology.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:56fe^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8adf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.254^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.223^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c043^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2043^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ara.ns.cloudflare.com`
		A	108.162.192.67^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	172.64.32.67^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	173.245.58.67^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
NS	`fred.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c171^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2171^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fred.ns.cloudflare.com`
		A	108.162.193.113^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	172.64.33.113^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	173.245.59.113^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
MX	`east.smtp.mx.exch091.serverdata.net` ⭐
		A	64.78.24.70^{🇺🇸 INTERMEDIA64.78.24.0/23 Virginia}
			PTR	`east.smtp.mx.exch091.serverdata.net`
MX	`west.smtp.mx.exch091.serverdata.net` ⭐
		A	199.193.206.123^{🇺🇸 INTERMEDIA199.193.204.0/22 Intermedia.net}
			PTR	`west.smtp.mx.exch091.serverdata.net`
TXT	`ca3-ba91a08c49e147a098035346b4feb376`
TXT	`v=spf1 +a +mx +ip4:209.182.194.64 +ip4:64.78.26.192 include:spf.intermedia.ne...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.254, 172.67.138.223
		IPv6 hints	2606:4700:3030::6815:56fe, 2606:4700:3033::ac43:8adf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`ara.ns.cloudflare.com`dns@cloudflare.com serial=2409633730

`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=1785123732

Previously MX for

functionaloncology.com

Subdomains

www.functionaloncology.com

Same first word

functionaloncology.com

DNS History

21 records (8 active, 13 former)

○NS1.nseasy.com2015-08-07 → 2017-02-15 · 4 obs

● 2015-08-07 18:50:06
● 2017-02-15 10:15:42
○ 2019-01-22 16:41:06
○ 2026-07-27 04:12:20

○NS2.nseasy.com2015-08-07 → 2017-02-15 · 4 obs

● 2015-08-07 18:50:06
● 2017-02-15 10:15:42
○ 2019-01-22 16:41:06
○ 2026-07-27 04:12:20

●NSara.ns.cloudflare.com2026-06-11 → 2026-07-27 · 3 obs

○ 2019-01-22 16:41:06
● 2026-06-11 15:36:14
● 2026-07-27 04:12:20

●NSfred.ns.cloudflare.com2026-06-11 → 2026-07-27 · 3 obs

○ 2019-01-22 16:41:06
● 2026-06-11 15:36:14
● 2026-07-27 04:12:20

○NSuma.ns.cloudflare.com2019-01-22 → 2019-01-22 · 4 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
○ 2026-06-11 15:36:14
○ 2026-07-27 04:12:20

○NSwalt.ns.cloudflare.com2019-01-22 → 2019-01-22 · 4 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
○ 2026-06-11 15:36:14
○ 2026-07-27 04:12:20

●MXeast.smtp.mx.exch091.serverdata.net2019-01-22 → 2026-07-27 · 3 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
● 2026-07-27 04:12:20

○MXfunctionaloncology.com2015-08-07 → 2017-02-15 · 4 obs

● 2015-08-07 18:50:06
● 2017-02-15 10:15:42
○ 2019-01-22 16:41:06
○ 2026-07-27 04:12:20

●MXwest.smtp.mx.exch091.serverdata.net2019-01-22 → 2026-07-27 · 3 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
● 2026-07-27 04:12:20

●A104.21.86.2542026-06-11 → 2026-07-27 · 3 obs

○ 2019-01-22 16:41:06
● 2026-06-11 15:36:14
● 2026-07-27 04:12:20

○A104.28.14.1382019-01-22 → 2019-01-22 · 4 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
○ 2026-06-11 15:36:14
○ 2026-07-27 04:12:20

○A104.28.15.1382019-01-22 → 2019-01-22 · 4 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
○ 2026-06-11 15:36:14
○ 2026-07-27 04:12:20

●A172.67.138.2232026-06-11 → 2026-07-27 · 3 obs

○ 2019-01-22 16:41:06
● 2026-06-11 15:36:14
● 2026-07-27 04:12:20

○A2606:4700:30::681c:e8a2019-01-22 → 2019-01-22 · 4 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
○ 2026-06-11 15:36:14
○ 2026-07-27 04:12:20

○A2606:4700:30::681c:f8a2019-01-22 → 2019-01-22 · 4 obs

○ 2017-02-15 10:15:42
● 2019-01-22 16:41:06
○ 2026-06-11 15:36:14
○ 2026-07-27 04:12:20

●A2606:4700:3030::6815:56fe2026-07-08 → 2026-07-27 · 3 obs

○ 2026-06-12 08:32:38
● 2026-07-08 22:05:44
● 2026-07-27 04:12:20

○A2606:4700:3030::ac43:8adf2026-06-11 → 2026-06-12 · 5 obs

○ 2019-01-22 16:41:06
● 2026-06-11 15:36:14
● 2026-06-12 08:32:38
○ 2026-07-08 22:05:44
○ 2026-07-27 04:12:20

●A2606:4700:3033::ac43:8adf2026-07-08 → 2026-07-27 · 3 obs

○ 2026-06-12 08:32:38
● 2026-07-08 22:05:44
● 2026-07-27 04:12:20

○A2606:4700:3036::6815:56fe2026-06-11 → 2026-06-12 · 5 obs

○ 2019-01-22 16:41:06
● 2026-06-11 15:36:14
● 2026-06-12 08:32:38
○ 2026-07-08 22:05:44
○ 2026-07-27 04:12:20

○A67.23.226.442015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 18:50:06
○ 2015-12-01 23:10:16
○ 2026-07-27 04:12:20

○A67.23.226.492015-12-01 → 2017-02-15 · 5 obs

○ 2015-08-07 18:50:06
● 2015-12-01 23:10:16
● 2017-02-15 10:15:42
○ 2019-01-22 16:41:06
○ 2026-07-27 04:12:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
functionaloncology.com	fred.ns.cloudflare.com, ara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.67

NS records: fred.ns.cloudflare.com, ara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for functionaloncology.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.138.223, 104.21.86.254`
AAAA	2	`2606:4700:3033::ac43:8adf, 2606:4700:3030::6815:56fe`
NS	2	`ara.ns.cloudflare.com, fred.ns.cloudflare.com`
MX	2	`east.smtp.mx.exch091.serverdata.net (pri, west.smtp.mx.exch091.serverdata.net (pri`
TXT	2	`ca3-ba91a08c49e147a098035346b4feb376, v=spf1 +a +mx +ip4:209.182.194.64 +ip4:6`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ara.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

functionaloncology.com is a parent domain of www.functionaloncology.com.

IP Addresses

functionaloncology.com has four IP addresses: 104.21.86.254, 172.67.138.223, 2606:4700:3030::6815:56fe and 2606:4700:3033::ac43:8adf.

Additional host names — bewoke.ai, newslaya.com, ebphotovideo.com and two others — share IP numbers with functionaloncology.com.

Name Servers

The NS records for functionaloncology.com delegate to ara.ns.cloudflare.com and fred.ns.cloudflare.com.

functionaloncology.com shares its name server setup with other domains, including sondaggio.biz, supercircuits.com, alibisecurity.com and two others.

functionaloncology.com shares at least some of its name servers with other domains, including hanamail.net, voxtrailbloom360.com, nowwiser.com and two others.

These name servers are frequently paired with the name servers fatima.ns.cloudflare.com, sri.ns.cloudflare.com, cameron.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

ara.ns.cloudflare.com maps to 108.162.192.67, 172.64.32.67, 173.245.58.67 and 3 additional IP addresses.

fred.ns.cloudflare.com maps to 108.162.193.113, 172.64.33.113, 173.245.59.113 and 3 additional IP addresses.

Mail Servers

functionaloncology.com has two mail servers: east.smtp.mx.exch091.serverdata.net and west.smtp.mx.exch091.serverdata.net.

functionaloncology.com shares the same mail server setup as other domains, including universitysquare.com, alphatud.com, villavenetia.com and two others.

functionaloncology.com shares mail servers — at least in part — with other domains, including diablotg.com, mail.scvavolleyball.org, interiorplantscapesllc.com and two others.

east.smtp.mx.exch091.serverdata.net and west.smtp.mx.exch091.serverdata.net each resolve to one IP number: east.smtp.mx.exch091.serverdata.net points to 64.78.24.70 and west.smtp.mx.exch091.serverdata.net points to 199.193.206.123.