aicvstudy.com - dns.ninja

aicvstudy.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3e3b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dca2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.59Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.220.162🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeloise.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A2803:f800:50::6ca2:c2d0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReloise.ns.cloudflare.com
A2a06:98c1:50::ac40:22d0🇺🇸 Cloudflare2a06:98c1:50::/45
PTReloise.ns.cloudflare.com
A108.162.194.208🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A162.159.38.208Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A172.64.34.208🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
NSnorman.ns.cloudflare.com
A2606:4700:58::adf5:3bd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A2803:f800:50::6ca2:c1d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorman.ns.cloudflare.com
A2a06:98c1:50::ac40:21d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorman.ns.cloudflare.com
A108.162.193.217🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A172.64.33.217🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A173.245.59.217🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.59, 172.67.220.162
IPv6 hints2606:4700:3032::6815:3e3b, 2606:4700:3035::ac43:dca2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOAeloise.ns.cloudflare.comdns@cloudflare.com serial=2410175683

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785147477
⚠️ On DNS blocklist: tif

Subdomains

www.aicvstudy.com

Same first word

aicvstudy.com

DNS History

10 records (6 active, 4 former)

2020202120222023202420252026NSeloise.ns.cloudflare.comnorman.ns.cloudflare.comdns1.hichina.comdns2.hichina.comA104.21.62.59172.67.220.1622606:4700:3032::6815:3e3b2606:4700:3035::ac43:dca22606:4700:3030::ac43:dca22606:4700:3037::6815:3e3b
○NSdns1.hichina.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 14:12:02
○ 2026-03-11 13:31:18
○ 2026-07-27 10:47:50
○NSdns2.hichina.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 14:12:02
○ 2026-03-11 13:31:18
○ 2026-07-27 10:47:50
●NSeloise.ns.cloudflare.com2026-03-11 → 2026-07-27 · 3 obs
○ 2019-12-18 14:12:02
● 2026-03-11 13:31:18
● 2026-07-27 10:47:50
●NSnorman.ns.cloudflare.com2026-03-11 → 2026-07-27 · 3 obs
○ 2019-12-18 14:12:02
● 2026-03-11 13:31:18
● 2026-07-27 10:47:50
●A104.21.62.592026-03-11 → 2026-07-27 · 2 obs
● 2026-03-11 13:31:18
● 2026-07-27 10:47:50
●A172.67.220.1622026-03-11 → 2026-07-27 · 2 obs
● 2026-03-11 13:31:18
● 2026-07-27 10:47:50
○A2606:4700:3030::ac43:dca22026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 13:31:18
○ 2026-07-27 10:47:50
●A2606:4700:3032::6815:3e3b2026-07-27 → 2026-07-27 · 2 obs
○ 2026-03-11 13:31:18
● 2026-07-27 10:47:50
●A2606:4700:3035::ac43:dca22026-07-27 → 2026-07-27 · 2 obs
○ 2026-03-11 13:31:18
● 2026-07-27 10:47:50
○A2606:4700:3037::6815:3e3b2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 13:31:18
○ 2026-07-27 10:47:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
aicvstudy.comnorman.ns.cloudflare.com, eloise.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.208

NS records: norman.ns.cloudflare.com, eloise.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aicvstudy.com (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.220.162, 104.21.62.59
AAAA22606:4700:3035::ac43:dca2, 2606:4700:3032::6815:3e3b
NS2eloise.ns.cloudflare.com, norman.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eloise.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.aicvstudy.com is a subdomain of aicvstudy.com.

IP Addresses

aicvstudy.com directs to four IP numbers, which are 104.21.62.59, 172.67.220.162, 2606:4700:3032::6815:3e3b and 2606:4700:3035::ac43:dca2.

Two other host names, along with hostigger.com, www.accordpret.ca and apqr.org, also share IP numbers with aicvstudy.com.

Name Servers

aicvstudy.com has two authoritative name servers — eloise.ns.cloudflare.com and norman.ns.cloudflare.com.

aicvstudy.com shares its NS records with other domains, for example jxyili.com, len7.com, immeland.cn and two others.

The name servers of aicvstudy.com overlap at least partially with those of other domains — among them codafofo.com, hlw214.co, devoio.com and two more.

These name servers commonly appear alongside the name servers odin.ns.cloudflare.com and leland.ns.cloudflare.com.

DNS names with 6 IP addresses:

eloise.ns.cloudflare.com points to 108.162.194.208, 162.159.38.208, 172.64.34.208 and 3 other IP addresses.

norman.ns.cloudflare.com points to 108.162.193.217, 172.64.33.217, 173.245.59.217 and 3 other IP addresses.