studycmaedu.com - robtex.com

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studycmaedu.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:8573🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:57d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.125Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.115🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkyree.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A2803:f800:50::6ca2:c3cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkyree.ns.cloudflare.com
A2a06:98c1:50::ac40:23cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkyree.ns.cloudflare.com
A108.162.195.207🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A162.159.44.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A172.64.35.207🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
NSnicole.ns.cloudflare.com
A2606:4700:50::adf5:3ad3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
A2803:f800:50::6ca2:c0d3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnicole.ns.cloudflare.com
A2a06:98c1:50::ac40:20d3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnicole.ns.cloudflare.com
A108.162.192.211🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
A172.64.32.211🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
A173.245.58.211🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicole.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.125, 172.67.133.115
IPv6 hints2606:4700:3034::ac43:8573, 2606:4700:3036::6815:57d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOAkyree.ns.cloudflare.comdns@cloudflare.com serial=2407907440

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=1786742259
rank #855442 globally
rank #358004 in the tld

Same first word

studycmaedu.com

DNS History

15 records (6 active, 9 former)

2020202120222023202420252026NSkyree.ns.cloudflare.comnicole.ns.cloudflare.comkate.ns.cloudflare.commitch.ns.cloudflare.comns1.dns.comns2.dns.comA104.21.5.125172.67.133.1152606:4700:3034::ac43:85732606:4700:3036::6815:57d104.27.184.130104.27.185.130192.186.45.1702606:4700:30::681b:b8822606:4700:30::681b:b982
○NSkate.ns.cloudflare.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 03:22:18
○ 2026-05-22 07:16:44
○ 2026-08-14 21:34:26
●NSkyree.ns.cloudflare.com2026-08-14 → 2026-08-14 · 2 obs
○ 2026-06-08 01:31:50
● 2026-08-14 21:34:26
○NSmitch.ns.cloudflare.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 03:22:18
○ 2026-05-22 07:16:44
○ 2026-08-14 21:34:26
●NSnicole.ns.cloudflare.com2026-08-14 → 2026-08-14 · 2 obs
○ 2026-06-08 01:31:50
● 2026-08-14 21:34:26
○NSns1.dns.com2026-05-22 → 2026-06-08 · 4 obs
○ 2019-12-15 03:22:18
● 2026-05-22 07:16:44
● 2026-06-08 01:31:50
○ 2026-08-14 21:34:26
○NSns2.dns.com2026-05-22 → 2026-06-08 · 4 obs
○ 2019-12-15 03:22:18
● 2026-05-22 07:16:44
● 2026-06-08 01:31:50
○ 2026-08-14 21:34:26
●A104.21.5.1252026-08-14 → 2026-08-14 · 2 obs
○ 2026-06-08 01:31:50
● 2026-08-14 21:34:26
○A104.27.184.1302019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 03:22:18
○ 2026-05-22 07:16:44
○ 2026-08-14 21:34:26
○A104.27.185.1302019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 03:22:18
○ 2026-05-22 07:16:44
○ 2026-08-14 21:34:26
●A172.67.133.1152026-08-14 → 2026-08-14 · 2 obs
○ 2026-06-08 01:31:50
● 2026-08-14 21:34:26
○A192.186.45.1702026-05-22 → 2026-06-08 · 4 obs
○ 2019-12-15 03:22:18
● 2026-05-22 07:16:44
● 2026-06-08 01:31:50
○ 2026-08-14 21:34:26
○A2606:4700:30::681b:b8822019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 03:22:18
○ 2026-05-22 07:16:44
○ 2026-08-14 21:34:26
○A2606:4700:30::681b:b9822019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 03:22:18
○ 2026-05-22 07:16:44
○ 2026-08-14 21:34:26
●A2606:4700:3034::ac43:85732026-08-14 → 2026-08-14 · 2 obs
○ 2026-06-08 01:31:50
● 2026-08-14 21:34:26
●A2606:4700:3036::6815:57d2026-08-14 → 2026-08-14 · 2 obs
○ 2026-06-08 01:31:50
● 2026-08-14 21:34:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
studycmaedu.comnicole.ns.cloudflare.com, kyree.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.207

NS records: nicole.ns.cloudflare.com, kyree.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studycmaedu.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.133.115, 104.21.5.125
AAAA22606:4700:3034::ac43:8573, 2606:4700:3036::6815:57d
NS2kyree.ns.cloudflare.com, nicole.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kyree.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studycmaedu.com has four IP addresses: 104.21.5.125, 172.67.133.115, 2606:4700:3034::ac43:8573 and 2606:4700:3036::6815:57d.

boohbah.com, www.webseoexpertservices.com, 7.etianlai.com plus two other host names have IP numbers in common with studycmaedu.com.

Name Servers

studycmaedu.com uses two name servers for its delegation: kyree.ns.cloudflare.com and nicole.ns.cloudflare.com.

The name server configuration of studycmaedu.com is shared with other domains, for instance xmdydj.com, china-yerun.com, tianya365.net and two others.

studycmaedu.com has at least partial name server overlap with other domains, such as denniscollinsart.com, barringtonsrestaurant.com, trendkidswave.nl and two others.

It is common to see these name servers used together with name servers sky.ns.cloudflare.com and peyton.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname kyree.ns.cloudflare.com directs to 108.162.195.207, 162.159.44.207 and 172.64.35.207 along with 3 other IP addresses.

Hostname nicole.ns.cloudflare.com directs to 108.162.192.211, 172.64.32.211 and 173.245.58.211 along with 3 other IP addresses.