outstandingstudy.com - dns.ninja

`outstandingstudy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:17f4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d6b4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.244^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.180^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kenneth.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c29^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c329^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenneth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2329^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenneth.ns.cloudflare.com`
		A	108.162.195.41^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.41^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.41^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`veronica.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`veronica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`veronica.ns.cloudflare.com`
		A	108.162.194.173^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
		A	162.159.38.173^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
		A	172.64.34.173^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veronica.ns.cloudflare.com`
MX	`_dc-mx.b6d9ff264224.outstandingstudy.com` ⭐
		A	162.144.91.54^{🇺🇸 EIGI162.144.0.0/16 Unified Layer}
TXT	`v=spf1 ip4:162.144.91.54 +a +mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.244, 172.67.214.180
		IPv6 hints	2606:4700:3031::6815:17f4, 2606:4700:3033::ac43:d6b4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`kenneth.ns.cloudflare.com`dns@cloudflare.com serial=2405098988

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782838836

Subdomains

server.outstandingstudy.com

Same first word

outstandingstudy.com

DNS History

20 records (7 active, 13 former)

●NSkenneth.ns.cloudflare.com2026-04-20 → 2026-06-30 · 3 obs

○ 2018-08-04 10:38:32
● 2026-04-20 04:46:40
● 2026-06-30 17:05:08

○NSns27.domaincontrol.com2018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○NSns28.domaincontrol.com2018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

●NSveronica.ns.cloudflare.com2026-04-20 → 2026-06-30 · 3 obs

○ 2018-08-04 10:38:32
● 2026-04-20 04:46:40
● 2026-06-30 17:05:08

●MX_dc-mx.b6d9ff264224.outstandingstudy.com2026-04-20 → 2026-06-30 · 2 obs

● 2026-04-20 04:46:40
● 2026-06-30 17:05:08

●A104.21.23.2442026-04-20 → 2026-06-30 · 3 obs

○ 2018-08-04 10:38:32
● 2026-04-20 04:46:40
● 2026-06-30 17:05:08

●A172.67.214.1802026-04-20 → 2026-06-30 · 3 obs

○ 2018-08-04 10:38:32
● 2026-04-20 04:46:40
● 2026-06-30 17:05:08

○A184.168.221.352018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○A184.168.221.402018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○A184.168.221.532018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○A184.168.221.562018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○A184.168.221.602018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

●A2606:4700:3031::6815:17f42026-06-30 → 2026-06-30 · 3 obs

○ 2026-04-20 04:46:40
● 2026-06-30 17:05:04
● 2026-06-30 17:05:08

○A2606:4700:3032::6815:17f42026-04-20 → 2026-04-20 · 4 obs

○ 2018-08-04 10:38:32
● 2026-04-20 04:46:40
○ 2026-06-30 17:05:04
○ 2026-06-30 17:05:08

●A2606:4700:3033::ac43:d6b42026-06-30 → 2026-06-30 · 3 obs

○ 2026-04-20 04:46:40
● 2026-06-30 17:05:04
● 2026-06-30 17:05:08

○A2606:4700:3036::ac43:d6b42026-04-20 → 2026-04-20 · 4 obs

○ 2018-08-04 10:38:32
● 2026-04-20 04:46:40
○ 2026-06-30 17:05:04
○ 2026-06-30 17:05:08

○A50.63.202.392018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○A50.63.202.412018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○A50.63.202.542018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

○A50.63.202.562018-08-04 → 2018-08-04 · 3 obs

● 2018-08-04 10:38:32
○ 2026-04-20 04:46:40
○ 2026-06-30 17:05:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
outstandingstudy.com	veronica.ns.cloudflare.com, kenneth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.41

NS records: veronica.ns.cloudflare.com, kenneth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for outstandingstudy.com (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.180, 104.21.23.244`
AAAA	2	`2606:4700:3031::6815:17f4, 2606:4700:3033::ac43:d6b4`
NS	2	`kenneth.ns.cloudflare.com, veronica.ns.cloudflare.com`
MX	1	`_dc-mx.b6d9ff264224.outstandingstudy.com`
TXT	1	`v=spf1 ip4:162.144.91.54 +a +mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kenneth.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

outstandingstudy.com serves as the parent of server.outstandingstudy.com.

IP Addresses

outstandingstudy.com has four IP addresses: 104.21.23.244, 172.67.214.180, 2606:4700:3031::6815:17f4 and 2606:4700:3033::ac43:d6b4.

daybit.com, geo-strategies.com, cnhsi.net plus two other host names have IP numbers in common with outstandingstudy.com.

Name Servers

outstandingstudy.com uses two name servers for its delegation: kenneth.ns.cloudflare.com and veronica.ns.cloudflare.com.

The name server configuration of outstandingstudy.com is shared with other domains, for instance golegacytours.com, crimepays.com, britishcarweek.com and two others.

outstandingstudy.com has at least partial name server overlap with other domains, such as hidivers.com, hottours.us, tcwwii2.top and two others.

It is common to find these name servers paired with the name servers jonah.ns.cloudflare.com, alla.ns.cloudflare.com, gannon.ns.cloudflare.com and zainab.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname kenneth.ns.cloudflare.com directs to 108.162.195.41, 162.159.44.41 and 172.64.35.41 along with 3 other IP addresses.

Hostname veronica.ns.cloudflare.com directs to 108.162.194.173, 162.159.38.173 and 172.64.34.173 along with 3 other IP addresses.

Mail Servers

outstandingstudy.com uses one mail server — _dc-mx.b6d9ff264224.outstandingstudy.com.

_dc-mx.b6d9ff264224.outstandingstudy.com directs to just one IP number, 162.144.91.54.