`core101analytics.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a1fd^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:f57^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.87^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.253^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ajay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c138^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ajay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2138^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ajay.ns.cloudflare.com`
		A	108.162.193.56^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	172.64.33.56^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	173.245.59.56^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
NS	`paityn.ns.cloudflare.com`
		A	2606:4700:50::a29f:2612^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c212^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paityn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2212^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paityn.ns.cloudflare.com`
		A	108.162.194.18^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	162.159.38.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	172.64.34.18^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.87, 172.67.161.253
		IPv6 hints	2606:4700:3030::ac43:a1fd, 2606:4700:3032::6815:f57
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`ajay.ns.cloudflare.com`dns@cloudflare.com serial=2399765519

`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=1775240601

⚠️ On DNS blocklist: tif

Same first word

core101analytics.sbs

DNS History

6 records (6 active, 0 former)

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

● 2026-03-28 21:44:52
● 2026-04-03 18:42:32

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

● 2026-03-28 21:44:52
● 2026-04-03 18:42:32

●A104.21.15.872026-03-28 → 2026-04-03 · 2 obs

● 2026-03-28 21:44:52
● 2026-04-03 18:42:32

●A172.67.161.2532026-03-28 → 2026-04-03 · 2 obs

● 2026-03-28 21:44:52
● 2026-04-03 18:42:32

●A2606:4700:3030::ac43:a1fd2026-03-28 → 2026-04-03 · 2 obs

● 2026-03-28 21:44:52
● 2026-04-03 18:42:32

●A2606:4700:3032::6815:f572026-03-28 → 2026-04-03 · 2 obs

● 2026-03-28 21:44:52
● 2026-04-03 18:42:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs	8 records
core101analytics.sbs	paityn.ns.cloudflare.com, ajay.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.56

NS records: paityn.ns.cloudflare.com, ajay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for core101analytics.sbs (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.87, 172.67.161.253`
AAAA	2	`2606:4700:3030::ac43:a1fd, 2606:4700:3032::6815:f57`
NS	2	`ajay.ns.cloudflare.com, paityn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ajay.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

core101analytics.sbs maps to four IP numbers: 2606:4700:3030::ac43:a1fd, 2606:4700:3032::6815:f57, 104.21.15.87 and 172.67.161.253.

Other host names, for instance www.asukapi.top, consis.be, laterate.com.au, muster-webseiten.de and www.academicdatasolutions.com share IP numbers with core101analytics.sbs.

Name Servers

Two name servers ajay.ns.cloudflare.com and paityn.ns.cloudflare.com are delegated to core101analytics.sbs.

core101analytics.sbs uses the same name server configuration as other domains, such as keystone2026services.digital, cloudcoreforge.forum, centerecosmart.forum, axion99solutions.digital and flow-futurebase.sbs.

core101analytics.sbs at least partially shares name servers with other domains such as kolurexam.my, ldtech.co.th, lose30in3.com, jhgouveia.com and yuxiangshiye.cn.

These name servers are commonly used with olivia.ns.cloudflare.com and sergi.ns.cloudflare.com.

Host names with six IP numbers: Host name ajay.ns.cloudflare.com points to 2606:4700:58::adf5:3b38, 2803:f800:50::6ca2:c138, 2a06:98c1:50::ac40:2138, 108.162.193.56, 172.64.33.56 and 173.245.59.56; host name paityn.ns.cloudflare.com points to 2606:4700:50::a29f:2612, 2803:f800:50::6ca2:c212, 2a06:98c1:50::ac40:2212, 108.162.194.18, 162.159.38.18 and 172.64.34.18.

core101analytics.sbs - robtex.com