`centerfactor.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:37c3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ac9f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.195^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.159^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jason.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jason.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jason.ns.cloudflare.com`
		A	108.162.193.179^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	172.64.33.179^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	173.245.59.179^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
NS	`magdalena.ns.cloudflare.com`
		A	2606:4700:50::a29f:2608^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c208^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magdalena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2208^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magdalena.ns.cloudflare.com`
		A	108.162.194.8^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	162.159.38.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	172.64.34.8^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.55.195, 172.67.172.159
		IPv6 hints	2606:4700:3032::6815:37c3, 2606:4700:3037::ac43:ac9f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOA	`jason.ns.cloudflare.com`dns@cloudflare.com serial=2398729036

`sbs`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.sbs`
	NS	`b.nic.sbs`
	NS	`c.nic.sbs`
	NS	`d.nic.sbs`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1776205293

⚠️ On DNS blocklist: tif

Same first word

centerfactor.sbs

Similar names

terraconfect.tokyo

contractfree.me

DNS History

6 records (6 active, 0 former)

●NSjason.ns.cloudflare.com2026-04-01 → 2026-04-14 · 2 obs

● 2026-04-01 18:01:26
● 2026-04-14 22:33:14

●NSmagdalena.ns.cloudflare.com2026-04-01 → 2026-04-14 · 2 obs

● 2026-04-01 18:01:26
● 2026-04-14 22:33:14

●A104.21.55.1952026-04-01 → 2026-04-14 · 2 obs

● 2026-04-01 18:01:26
● 2026-04-14 22:33:14

●A172.67.172.1592026-04-01 → 2026-04-14 · 2 obs

● 2026-04-01 18:01:26
● 2026-04-14 22:33:14

●A2606:4700:3032::6815:37c32026-04-01 → 2026-04-14 · 2 obs

● 2026-04-01 18:01:26
● 2026-04-14 22:33:14

●A2606:4700:3037::ac43:ac9f2026-04-01 → 2026-04-14 · 2 obs

● 2026-04-01 18:01:26
● 2026-04-14 22:33:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs	8 records
centerfactor.sbs	jason.ns.cloudflare.com, magdalena.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.179

NS records: jason.ns.cloudflare.com, magdalena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centerfactor.sbs (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.172.159, 104.21.55.195`
AAAA	2	`2606:4700:3037::ac43:ac9f, 2606:4700:3032::6815:37c3`
NS	2	`jason.ns.cloudflare.com, magdalena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jason.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.sbs, b.nic.sbs, c.nic.sbs...)

Analysis

IP Addresses

centerfactor.sbs maps to four IP numbers: 2606:4700:3032::6815:37c3, 2606:4700:3037::ac43:ac9f, 104.21.55.195 and 172.67.172.159.

other host names include ninesenses.co.uk, eltrote.com, slotshopeepay.com, cavi.org.br and lativ64systems.digital; they share IP numbers with centerfactor.sbs.

Name Servers

Two name servers jason.ns.cloudflare.com and magdalena.ns.cloudflare.com handle the delegation for centerfactor.sbs.

centerfactor.sbs shares the same name server setup as other domains, for instance vectorwisemesh.digital, terra2025pattern.click, geodeltateam.click, omnifinancenode.digital and novasmartlogic.pics.

centerfactor.sbs at least partially shares name servers with other domains, for instance blueriverparis.com, ddna4.biz, proxy188.com, oceansidesitematerials.com and klongrua.go.th.

These name servers are commonly used alongside dolly.ns.cloudflare.com, noah.ns.cloudflare.com and teresa.ns.cloudflare.com.

Six IP addresses per host:

jason.ns.cloudflare.com points to 2606:4700:58::adf5:3bb3, 2803:f800:50::6ca2:c1b3, 2a06:98c1:50::ac40:21b3, 108.162.193.179, 172.64.33.179 and 173.245.59.179; magdalena.ns.cloudflare.com points to 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8

centerfactor.sbs - robtex.com