www.notationcentral.com - robtex.com

www.notationcentral.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:596fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:8cf8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.89.111Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.140.248πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.89.111, 172.67.140.248
IPv6 hints2606:4700:3034::6815:596f, 2606:4700:3034::ac43:8cf8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com

notationcentral.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:596fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:8cf8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.89.111Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.140.248πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdante.ns.cloudflare.com ⭐
NSrosemary.ns.cloudflare.com
MXmail.notationcentral.com ⭐
TXTgoogle-site-verification=SZEK_M37BUUCVp4zA5jaYvFEwD5jgzn_EFtBbOG9nOA
TXTv=spf1 a mx include:s2001.smtp-spf.sureserver.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.89.111, 172.67.140.248
IPv6 hints2606:4700:3034::6815:596f, 2606:4700:3034::ac43:8cf8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOAdante.ns.cloudflare.comdns@cloudflare.com serial=2400859636

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

202120222023202420252026A104.21.89.111172.67.140.2482606:4700:3034::6815:596f2606:4700:3034::ac43:8cf8192.252.144.189192.252.156.11
●A104.21.89.1112026-04-21 β†’ 2026-04-27 Β· 3 obs
β—‹ 2020-04-09 08:27:06
● 2026-04-21 17:05:22
● 2026-04-27 02:12:44
●A172.67.140.2482026-04-21 β†’ 2026-04-27 Β· 3 obs
β—‹ 2020-04-09 08:27:06
● 2026-04-21 17:05:22
● 2026-04-27 02:12:44
β—‹A192.252.144.1892026-04-21 β†’ 2026-04-27 Β· 2 obs
β—‹ 2026-04-21 17:05:22
β—‹ 2026-04-27 02:12:44
β—‹A192.252.156.112020-04-09 β†’ 2020-04-09 Β· 3 obs
● 2020-04-09 08:27:06
β—‹ 2026-04-21 17:05:22
β—‹ 2026-04-27 02:12:44
●A2606:4700:3034::6815:596f2026-04-21 β†’ 2026-04-27 Β· 3 obs
β—‹ 2020-04-09 08:27:06
● 2026-04-21 17:05:22
● 2026-04-27 02:12:44
●A2606:4700:3034::ac43:8cf82026-04-21 β†’ 2026-04-27 Β· 3 obs
β—‹ 2020-04-09 08:27:06
● 2026-04-21 17:05:22
● 2026-04-27 02:12:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...-
notationcentral.comrosemary.ns.cloudflare.com, dante.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.77

NS records: rosemary.ns.cloudflare.com, dante.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for notationcentral.com (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.89.111, 172.67.140.248
AAAA22606:4700:3034::ac43:8cf8, 2606:4700:3034::6815:596f
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.notationcentral.com points to four IP numbers: 2606:4700:3034::6815:596f, 2606:4700:3034::ac43:8cf8, 104.21.89.111 and 172.67.140.248.

Other host names, for instance srv.ghjgyu.com, antek.vn, cdgfitness.com.br, yuma-kh.com and www.joincreditexpert.co.uk share IP numbers with www.notationcentral.com.