mathnotes.top - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

mathnotes.top

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1266πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:b593πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.18.102Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.181.147πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSkhalid.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c35πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A2803:f800:50::6ca2:c335πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkhalid.ns.cloudflare.com
A2a06:98c1:50::ac40:2335πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkhalid.ns.cloudflare.com
A108.162.195.53πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A162.159.44.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A172.64.35.53πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
NSliv.ns.cloudflare.com
A2606:4700:50::adf5:3abcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A2803:f800:50::6ca2:c0bcπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliv.ns.cloudflare.com
A2a06:98c1:50::ac40:20bcπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRliv.ns.cloudflare.com
A108.162.192.188πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A172.64.32.188πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A173.245.58.188πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.18.102, 172.67.181.147
IPv6 hints2606:4700:3030::6815:1266, 2606:4700:3033::ac43:b593
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOAkhalid.ns.cloudflare.comdns@cloudflare.com serial=2414233734

top

DNSSECπŸ”’ Signed (DS record present)
NSa.zdnscloud.com ⭐
NSa.zdnscloud.cn
NSb.zdnscloud.cn
NSc.zdnscloud.com
NSd.zdnscloud.com
NSe.zdnscloud.cn
NSf.zdnscloud.cn
NSi.zdnscloud.cn
NSj.zdnscloud.com
TXT2026-09-27_19:30:01
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1397206745
⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

Previous names

Next names

DNS History

14 records (6 active, 8 former)

NSkhalid.ns.cloudflare.comliv.ns.cloudflare.comA104.21.18.102172.67.181.1472606:4700:3030::6815:12662606:4700:3033::ac43:b593188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSkhalid.ns.cloudflare.com2026-08-28 β†’ 2026-09-27 Β· 2 obs
● 2026-08-28 06:44:00
● 2026-09-27 11:57:58
●NSliv.ns.cloudflare.com2026-08-28 β†’ 2026-09-27 Β· 2 obs
● 2026-08-28 06:44:00
● 2026-09-27 11:57:58
●A104.21.18.1022026-09-01 β†’ 2026-09-27 Β· 7 obs
β—‹ 2026-08-28 06:44:00
● 2026-09-01 18:09:32
β—‹ 2026-09-13 21:56:10
● 2026-09-13 23:03:00
β—‹ 2026-09-16 17:37:58
● 2026-09-16 23:18:32
● 2026-09-27 11:57:58
●A172.67.181.1472026-09-01 β†’ 2026-09-27 Β· 7 obs
β—‹ 2026-08-28 06:44:00
● 2026-09-01 18:09:32
β—‹ 2026-09-13 21:56:10
● 2026-09-13 23:03:00
β—‹ 2026-09-16 17:37:58
● 2026-09-16 23:18:32
● 2026-09-27 11:57:58
β—‹A188.114.96.02026-08-28 β†’ 2026-09-16 Β· 5 obs
● 2026-08-28 06:44:00
β—‹ 2026-09-01 18:09:32
● 2026-09-16 17:37:58
β—‹ 2026-09-16 23:18:32
β—‹ 2026-09-27 11:57:58
β—‹A188.114.96.42026-09-13 β†’ 2026-09-13 Β· 4 obs
β—‹ 2026-09-01 18:09:32
● 2026-09-13 21:56:10
β—‹ 2026-09-13 23:03:00
β—‹ 2026-09-27 11:57:58
β—‹A188.114.97.02026-08-28 β†’ 2026-09-16 Β· 5 obs
● 2026-08-28 06:44:00
β—‹ 2026-09-01 18:09:32
● 2026-09-16 17:37:58
β—‹ 2026-09-16 23:18:32
β—‹ 2026-09-27 11:57:58
β—‹A188.114.97.42026-09-13 β†’ 2026-09-13 Β· 4 obs
β—‹ 2026-09-01 18:09:32
● 2026-09-13 21:56:10
β—‹ 2026-09-13 23:03:00
β—‹ 2026-09-27 11:57:58
●A2606:4700:3030::6815:12662026-09-01 β†’ 2026-09-27 Β· 7 obs
β—‹ 2026-08-28 06:44:00
● 2026-09-01 18:09:32
β—‹ 2026-09-13 21:56:10
● 2026-09-13 23:03:00
β—‹ 2026-09-16 17:37:58
● 2026-09-16 23:18:32
● 2026-09-27 11:57:58
●A2606:4700:3033::ac43:b5932026-09-01 β†’ 2026-09-27 Β· 7 obs
β—‹ 2026-08-28 06:44:00
● 2026-09-01 18:09:32
β—‹ 2026-09-13 21:56:10
● 2026-09-13 23:03:00
β—‹ 2026-09-16 17:37:58
● 2026-09-16 23:18:32
● 2026-09-27 11:57:58
β—‹A2a06:98c1:3120::2026-08-28 β†’ 2026-09-16 Β· 5 obs
● 2026-08-28 06:44:00
β—‹ 2026-09-01 18:09:32
● 2026-09-16 17:37:58
β—‹ 2026-09-16 23:18:32
β—‹ 2026-09-27 11:57:58
β—‹A2a06:98c1:3120::42026-09-13 β†’ 2026-09-13 Β· 4 obs
β—‹ 2026-09-01 18:09:32
● 2026-09-13 21:56:10
β—‹ 2026-09-13 23:03:00
β—‹ 2026-09-27 11:57:58
β—‹A2a06:98c1:3121::2026-08-28 β†’ 2026-09-16 Β· 5 obs
● 2026-08-28 06:44:00
β—‹ 2026-09-01 18:09:32
● 2026-09-16 17:37:58
β—‹ 2026-09-16 23:18:32
β—‹ 2026-09-27 11:57:58
β—‹A2a06:98c1:3121::42026-09-13 β†’ 2026-09-13 Β· 4 obs
β—‹ 2026-09-01 18:09:32
● 2026-09-13 21:56:10
β—‹ 2026-09-13 23:03:00
β—‹ 2026-09-27 11:57:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
topf.zdnscloud.cn, a.zdnscloud.cn, d.zdnscloud.com, c.zdnscloud.com...9 records
mathnotes.topliv.ns.cloudflare.com, khalid.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.53

NS records: liv.ns.cloudflare.com, khalid.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathnotes.top (unsigned zone)

⏱️ Timing

Total: 942ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.18.102, 172.67.181.147
AAAA22606:4700:3033::ac43:b593, 2606:4700:3030::6815:1266
NS2khalid.ns.cloudflare.com, liv.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1khalid.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (f.zdnscloud.cn, e.zdnscloud.cn, d.zdnscloud.com...)

Analysis

IP Addresses

mathnotes.top directs to four IP numbers, which are 104.21.18.102, 172.67.181.147, 2606:4700:3030::6815:1266 and 2606:4700:3033::ac43:b593.

runafanux.pro, blueshift.engineering, ericabar.com and two other host names share IP numbers with mathnotes.top.

Name Servers

The NS records for mathnotes.top delegate to khalid.ns.cloudflare.com and liv.ns.cloudflare.com.

mathnotes.top uses the same name servers as several other domains β€” among them jacketonline.top, ws-intellio-stage.pages.dev, extensionhub-sitework.pages.dev and two more.

At least some of mathnotes.top's name servers are shared with other domains, for example southercore.digital, jc01drrdqo.top, xindengine.workers.dev and two more.

These name servers are often deployed together with the name servers ashton.ns.cloudflare.com, otto.ns.cloudflare.com, hattie.ns.cloudflare.com and joan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

khalid.ns.cloudflare.com maps to 108.162.195.53, 162.159.44.53, 172.64.35.53 and 3 additional IP addresses.

liv.ns.cloudflare.com maps to 108.162.192.188, 172.64.32.188, 173.245.58.188 and 3 additional IP addresses.