upsc.top - robtex.com

upsc.top

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:cf57🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4d71🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.113Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.87🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalec.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A2803:f800:50::6ca2:c13b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalec.ns.cloudflare.com
A2a06:98c1:50::ac40:213b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalec.ns.cloudflare.com
A108.162.193.59🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A172.64.33.59🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A173.245.59.59🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
NSdaisy.ns.cloudflare.com
A2606:4700:50::adf5:3a5a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdaisy.ns.cloudflare.com
A2803:f800:50::6ca2:c05a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdaisy.ns.cloudflare.com
A2a06:98c1:50::ac40:205a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdaisy.ns.cloudflare.com
A108.162.192.90🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdaisy.ns.cloudflare.com
A172.64.32.90🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdaisy.ns.cloudflare.com
A173.245.58.90🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdaisy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.77.113, 172.67.207.87
IPv6 hints2606:4700:3032::ac43:cf57, 2606:4700:3033::6815:4d71
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOAalec.ns.cloudflare.comdns@cloudflare.com serial=2410348763

top

DNSSEC🔒 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
TXT2026-07-26_00:30:01
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1396560576

Same first word

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DNS History

6 records (6 active, 0 former)

NSalec.ns.cloudflare.comdaisy.ns.cloudflare.comA104.21.77.113172.67.207.872606:4700:3032::ac43:cf572606:4700:3033::6815:4d71
●NSalec.ns.cloudflare.com2026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 04:28:34
● 2026-07-25 17:00:08
●NSdaisy.ns.cloudflare.com2026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 04:28:34
● 2026-07-25 17:00:08
●A104.21.77.1132026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 04:28:34
● 2026-07-25 17:00:08
●A172.67.207.872026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 04:28:34
● 2026-07-25 17:00:08
●A2606:4700:3032::ac43:cf572026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 04:28:34
● 2026-07-25 17:00:08
●A2606:4700:3033::6815:4d712026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 04:28:34
● 2026-07-25 17:00:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
topa.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com...-
upsc.topalec.ns.cloudflare.com, daisy.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.59

NS records: alec.ns.cloudflare.com, daisy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upsc.top (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.77.113, 172.67.207.87
AAAA22606:4700:3032::ac43:cf57, 2606:4700:3033::6815:4d71
NS2alec.ns.cloudflare.com, daisy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alec.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

upsc.top has four IP addresses: 104.21.77.113, 172.67.207.87, 2606:4700:3032::ac43:cf57 and 2606:4700:3033::6815:4d71.

mg66666.com, swiftlearning.ca, lumonata.com plus two other host names have IP numbers in common with upsc.top.

Name Servers

The NS records for upsc.top delegate to alec.ns.cloudflare.com and daisy.ns.cloudflare.com.

The name server configuration of upsc.top is shared with other domains, for instance sillydragon.co, nsiccareers.co.in, blockface.io and two others.

upsc.top has at least partial name server overlap with other domains, such as hpmigrations.com, jchook.com, davioli.com and two others.

Hosts with 6 IP addresses each:

alec.ns.cloudflare.com maps to 108.162.193.59, 172.64.33.59, 173.245.59.59 and 3 additional IP addresses.

daisy.ns.cloudflare.com maps to 108.162.192.90, 172.64.32.90, 173.245.58.90 and 3 additional IP addresses.