rfball.com - dns.ninja

`rfball.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d470^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:17ae^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.174^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.112^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route2.mx.cloudflare.net`⁽⁴³⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route1.mx.cloudflare.net`⁽⁶⁴⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`_z35o94qby6jwenbbwh1ygmcsumb6a8a`
TXT	`google-site-verification=XNpp2BzYHxHjfgoP0GVZNG1rCDXpWg3LPObB1r8-GOs`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
TXT	`v=spf1 include:mail.zendesk.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.174, 172.67.212.112
		IPv6 hints	2606:4700:3034::ac43:d470, 2606:4700:3035::6815:17ae
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=160, name=cloudflare-ech.com
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2409683844

`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=1784206277

Subdomains

mail.rfball.com

Same first word

rfball.com

Similar names

fballr.com

frball.net

flrlab.com

arllfb.be

fbrall.kasserver.com

DNS History

16 records (9 active, 7 former)

●NSelsa.ns.cloudflare.com2019-12-15 → 2026-07-16 · 2 obs

● 2019-12-15 10:06:28
● 2026-07-16 13:03:02

●NSseth.ns.cloudflare.com2019-12-15 → 2026-07-16 · 2 obs

● 2019-12-15 10:06:28
● 2026-07-16 13:03:02

○MXmail.rfball.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:06:28
○ 2026-02-26 15:27:42
○ 2026-07-16 13:03:02

●MXroute1.mx.cloudflare.net2026-02-26 → 2026-07-16 · 3 obs

○ 2019-12-15 10:06:28
● 2026-02-26 15:27:42
● 2026-07-16 13:03:02

●MXroute2.mx.cloudflare.net2026-02-26 → 2026-07-16 · 3 obs

○ 2019-12-15 10:06:28
● 2026-02-26 15:27:42
● 2026-07-16 13:03:02

●MXroute3.mx.cloudflare.net2026-02-26 → 2026-07-16 · 3 obs

○ 2019-12-15 10:06:28
● 2026-02-26 15:27:42
● 2026-07-16 13:03:02

●A104.21.23.1742026-02-26 → 2026-07-16 · 3 obs

○ 2019-12-15 10:06:28
● 2026-02-26 15:27:42
● 2026-07-16 13:03:02

○A104.27.154.1392019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:06:28
○ 2026-02-26 15:27:42
○ 2026-07-16 13:03:02

○A104.27.155.1392019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:06:28
○ 2026-02-26 15:27:42
○ 2026-07-16 13:03:02

●A172.67.212.1122026-02-26 → 2026-07-16 · 3 obs

○ 2019-12-15 10:06:28
● 2026-02-26 15:27:42
● 2026-07-16 13:03:02

○A2606:4700:30::681b:9a8b2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:06:28
○ 2026-02-26 15:27:42
○ 2026-07-16 13:03:02

○A2606:4700:30::681b:9b8b2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 10:06:28
○ 2026-02-26 15:27:42
○ 2026-07-16 13:03:02

○A2606:4700:3033::6815:17ae2026-02-26 → 2026-05-02 · 5 obs

○ 2019-12-15 10:06:28
● 2026-02-26 15:27:42
● 2026-05-02 10:59:56
○ 2026-07-09 16:13:24
○ 2026-07-16 13:03:02

●A2606:4700:3034::ac43:d4702026-07-09 → 2026-07-16 · 3 obs

○ 2026-05-02 10:59:56
● 2026-07-09 16:13:24
● 2026-07-16 13:03:02

●A2606:4700:3035::6815:17ae2026-07-09 → 2026-07-16 · 3 obs

○ 2026-05-02 10:59:56
● 2026-07-09 16:13:24
● 2026-07-16 13:03:02

○A2606:4700:3037::ac43:d4702026-02-26 → 2026-05-02 · 5 obs

○ 2019-12-15 10:06:28
● 2026-02-26 15:27:42
● 2026-05-02 10:59:56
○ 2026-07-09 16:13:24
○ 2026-07-16 13:03:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rfball.com	elsa.ns.cloudflare.com, seth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.111

NS records: elsa.ns.cloudflare.com, seth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfball.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.174, 172.67.212.112`
AAAA	2	`2606:4700:3034::ac43:d470, 2606:4700:3035::6815:17ae`
NS	2	`elsa.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 22), route2.mx.cloudflare.net (pri: 43)...`
TXT	4	`_z35o94qby6jwenbbwh1ygmcsumb6a8a, google-site-verification=XNpp2BzYHxHjfgo...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.rfball.com is a subdomain of rfball.com.

IP Addresses

rfball.com points to the four IP addresses 104.21.23.174, 172.67.212.112, 2606:4700:3034::ac43:d470 and 2606:4700:3035::6815:17ae.

Two other host names, along with classvio.com, jeuxdora.fr and skywaygames.co, also share IP numbers with rfball.com.

Name Servers

rfball.com has two authoritative name servers — elsa.ns.cloudflare.com and seth.ns.cloudflare.com.

rfball.com shares its NS records with other domains, for example ladystation.net, frontrowmusicnews.com, catchsultanahmet.com and two others.

The name servers of rfball.com overlap at least partially with those of other domains — among them adviserport.net, violentlywelcomedhookworm.shop, asiandatingworld.com and two more.

The name servers zoe.ns.cloudflare.com, tina.ns.cloudflare.com and dan.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

elsa.ns.cloudflare.com points to 108.162.192.111, 172.64.32.111, 173.245.58.111 and 3 other IP addresses.

seth.ns.cloudflare.com points to 108.162.193.142, 172.64.33.142, 173.245.59.142 and 3 other IP addresses.

Mail Servers

Mail for rfball.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between rfball.com and other domains, including bt-us.com, boothup.shop, srizon.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.