`scf-online.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d045^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:170b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.11^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.69^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cass.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
NS	`kai.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bbc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kai.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kai.ns.cloudflare.com`
		A	108.162.193.188^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	172.64.33.188^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	173.245.59.188^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
TXT	`google-site-verification=Z39NQWNvKHzlfMTd5ytRk2Zrtj7aYd7A7sW91mlxRq0`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.11, 172.67.208.69
		IPv6 hints	2606:4700:3033::ac43:d045, 2606:4700:3037::6815:170b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2401496664

`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=1776132117

WOT: SAFE (60/100)

Same first word

scf-online.com

Similar names

csf-online.eu

fcs-online.org

fcs-online.com

cfs-online.org

nf-conseil.com

csf-online.it

fcs-online.co.za

sfc-online.de

fcs-online.de

sfc-online.eu

DNS History

11 records (6 active, 5 former)

○NSbasfegw.basf-corp.com2020-02-27 → 2020-02-27 · 4 obs

○ 2015-05-31 19:25:36
● 2020-02-27 02:05:10
○ 2026-02-23 01:19:12
○ 2026-04-14 02:29:32

○NSbasfegw2.basf-corp.com2020-02-27 → 2020-02-27 · 4 obs

○ 2015-05-31 19:25:36
● 2020-02-27 02:05:10
○ 2026-02-23 01:19:12
○ 2026-04-14 02:29:32

●NScass.ns.cloudflare.com2026-03-26 → 2026-04-14 · 3 obs

○ 2026-02-23 01:19:12
● 2026-03-26 08:49:32
● 2026-04-14 02:29:32

●NSkai.ns.cloudflare.com2026-03-26 → 2026-04-14 · 3 obs

○ 2026-02-23 01:19:12
● 2026-03-26 08:49:32
● 2026-04-14 02:29:32

○NSns.basf-ag.de2015-05-31 → 2020-02-27 · 4 obs

● 2015-05-31 19:25:36
● 2020-02-27 02:05:10
○ 2026-02-23 01:19:12
○ 2026-04-14 02:29:32

○NSns2.basf-ag.de2015-05-31 → 2020-02-27 · 4 obs

● 2015-05-31 19:25:36
● 2020-02-27 02:05:10
○ 2026-02-23 01:19:12
○ 2026-04-14 02:29:32

●A104.21.23.112026-03-26 → 2026-04-14 · 3 obs

○ 2026-02-23 01:19:12
● 2026-03-26 08:49:32
● 2026-04-14 02:29:32

●A172.67.208.692026-03-26 → 2026-04-14 · 3 obs

○ 2026-02-23 01:19:12
● 2026-03-26 08:49:32
● 2026-04-14 02:29:32

●A2606:4700:3033::ac43:d0452026-03-26 → 2026-04-14 · 3 obs

○ 2026-02-23 01:19:12
● 2026-03-26 08:49:32
● 2026-04-14 02:29:32

●A2606:4700:3037::6815:170b2026-03-26 → 2026-04-14 · 3 obs

○ 2026-02-23 01:19:12
● 2026-03-26 08:49:32
● 2026-04-14 02:29:32

○A78.109.59.1622015-05-31 → 2020-02-27 · 4 obs

● 2015-05-31 19:25:36
● 2020-02-27 02:05:10
○ 2026-02-23 01:19:12
○ 2026-04-14 02:29:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
scf-online.com	cass.ns.cloudflare.com, kai.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.81

NS records: cass.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scf-online.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.69, 104.21.23.11`
AAAA	2	`2606:4700:3033::ac43:d045, 2606:4700:3037::6815:170b`
NS	2	`cass.ns.cloudflare.com, kai.ns.cloudflare.com`
TXT	1	`google-site-verification=Z39NQWNvKHzlfMT`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cass.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

scf-online.com maps to four IP numbers: 2606:4700:3033::ac43:d045, 2606:4700:3037::6815:170b, 104.21.23.11 and 172.67.208.69.

other host names include riggingsystems.net, kuma114.com, drmennyei.hu, pheronaluxivo.com and macmanuals.com; they share IP numbers with scf-online.com.

Name Servers

Two name servers cass.ns.cloudflare.com and kai.ns.cloudflare.com handle the delegation for scf-online.com.

scf-online.com shares the same name server setup as other domains, for instance wanderingwagars.com, itmedia.hr, fs-world.org, coasydney.org and ernestojfernandez.com.

scf-online.com at least partially shares name servers with other domains, for instance atampharosom.com, usedforkliftsforsaleorangecounty.com, centralcart.io, piranltech.com and hispanasoft.com.

These name servers are commonly used alongside nitin.ns.cloudflare.com, joan.ns.cloudflare.com and josh.ns.cloudflare.com.

Six IP addresses per host:

cass.ns.cloudflare.com points to 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81; kai.ns.cloudflare.com points to 2606:4700:58::adf5:3bbc, 2803:f800:50::6ca2:c1bc, 2a06:98c1:50::ac40:21bc, 108.162.193.188, 172.64.33.188 and 173.245.59.188

scf-online.com - robtex.com

scf-online.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`scf-online.com`

`com`