`firstsector2.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2da3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:d8a5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.163^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.165^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nile.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nile.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nile.ns.cloudflare.com`
		A	108.162.193.214^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	172.64.33.214^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	173.245.59.214^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
NS	`sue.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.163, 172.67.216.165
		IPv6 hints	2606:4700:3032::6815:2da3, 2606:4700:3032::ac43:d8a5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`nile.ns.cloudflare.com`dns@cloudflare.com serial=2398846640

`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=1775149825

⚠️ On DNS blocklist: tif

Same first word

firstsector2.sbs

DNS History

10 records (6 active, 4 former)

●NSnile.ns.cloudflare.com2026-03-28 → 2026-04-02 · 2 obs

● 2026-03-28 21:59:36
● 2026-04-02 17:14:56

●NSsue.ns.cloudflare.com2026-03-28 → 2026-04-02 · 2 obs

● 2026-03-28 21:59:36
● 2026-04-02 17:14:56

●A104.21.45.1632026-03-28 → 2026-04-02 · 3 obs

● 2026-03-28 21:59:36
○ 2026-04-02 07:09:28
● 2026-04-02 17:14:56

●A172.67.216.1652026-03-28 → 2026-04-02 · 3 obs

● 2026-03-28 21:59:36
○ 2026-04-02 07:09:28
● 2026-04-02 17:14:56

○A188.114.96.02026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-28 21:59:36
● 2026-04-02 07:09:28
○ 2026-04-02 17:14:56

○A188.114.97.02026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-28 21:59:36
● 2026-04-02 07:09:28
○ 2026-04-02 17:14:56

●A2606:4700:3032::6815:2da32026-03-28 → 2026-04-02 · 3 obs

● 2026-03-28 21:59:36
○ 2026-04-02 07:09:28
● 2026-04-02 17:14:56

●A2606:4700:3032::ac43:d8a52026-03-28 → 2026-04-02 · 3 obs

● 2026-03-28 21:59:36
○ 2026-04-02 07:09:28
● 2026-04-02 17:14:56

○A2a06:98c1:3120::2026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-28 21:59:36
● 2026-04-02 07:09:28
○ 2026-04-02 17:14:56

○A2a06:98c1:3121::2026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-28 21:59:36
● 2026-04-02 07:09:28
○ 2026-04-02 17:14:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	b.nic.sbs, a.nic.sbs, d.nic.sbs, c.nic.sbs	-
firstsector2.sbs	sue.ns.cloudflare.com, nile.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.214

NS records: sue.ns.cloudflare.com, nile.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstsector2.sbs (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.163, 172.67.216.165`
AAAA	2	`2606:4700:3032::6815:2da3, 2606:4700:3032::ac43:d8a5`
NS	2	`nile.ns.cloudflare.com, sue.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nile.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

firstsector2.sbs refers to four IP numbers: 2606:4700:3032::6815:2da3, 2606:4700:3032::ac43:d8a5, 104.21.45.163 and 172.67.216.165.

Other host names, for instance dhcp108.dante.org.uk, anotapr.org, barnorama.com, dhcp77.dante.org.uk and dmz150.dante.org.uk share IP numbers with firstsector2.sbs.

Name Servers

firstsector2.sbs's delegation uses two name servers: nile.ns.cloudflare.com and sue.ns.cloudflare.com.

firstsector2.sbs uses the same name server setup as other domains, such as hypernova360.forum, flareglobalframe.click, spherelyprimecyber.sbs, badosaexoperations.digital and bright360code.click.

firstsector2.sbs at least partially shares name servers with other domains, including nefkens-utrecht.nl, openapply.cn, tenniswarehouse.com.au, accessibletravelclub.com and olainfarm.com.

These name servers are commonly used with sasha.ns.cloudflare.com.

Host names with six IP numbers:

nile.ns.cloudflare.com points to 2606:4700:58::adf5:3bd6, 2803:f800:50::6ca2:c1d6, 2a06:98c1:50::ac40:21d6, 108.162.193.214, 172.64.33.214 and 173.245.59.214.

sue.ns.cloudflare.com points to 2606:4700:50::adf5:3a91, 2803:f800:50::6ca2:c091, 2a06:98c1:50::ac40:2091, 108.162.192.145, 172.64.32.145 and 173.245.58.145.

firstsector2.sbs - robtex.com