studmaker.com - dns.ninja

`studmaker.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:b08f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:6060^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.96^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.143^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`fred.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c171^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2171^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fred.ns.cloudflare.com`
		A	108.162.193.113^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	172.64.33.113^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	173.245.59.113^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
MX	`mail.studmaker.com` ⭐
		A	38.190.177.52^{🇺🇸 FIBERSTATE-AS2604238.190.177.0/24 FiberState direct prefix}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.96, 172.67.176.143
		IPv6 hints	2606:4700:3035::ac43:b08f, 2606:4700:3037::6815:6060
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2411022204

`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=1785911429

Subdomains

mail.studmaker.com

Same first word

studmaker.com

Similar names

usdmarket.la

dumarkets.com

smarteduk.com

marketsud.com

tukdreams.pt

usedmarkt.blogspot.com.eg

suedmarkt.de

dustmaker.com

tumkasder.com

smartduke.com

marktsued.de

sudmarket.com

DNS History

17 records (7 active, 10 former)

●NSelsa.ns.cloudflare.com2016-03-19 → 2026-08-05 · 3 obs

○ 2015-12-18 18:06:54
● 2016-03-19 13:09:00
● 2026-08-05 06:58:56

●NSfred.ns.cloudflare.com2016-03-19 → 2026-08-05 · 3 obs

○ 2015-12-18 18:06:54
● 2016-03-19 13:09:00
● 2026-08-05 06:58:56

○NSns.tio.com2015-05-11 → 2015-12-18 · 5 obs

○ 2008-11-07 12:17:58
● 2015-05-11 22:51:46
● 2015-12-18 18:06:54
○ 2016-03-19 13:09:00
○ 2026-08-05 06:58:56

○NSns2.tio.com2015-05-11 → 2015-12-18 · 5 obs

○ 2008-11-07 12:17:58
● 2015-05-11 22:51:46
● 2015-12-18 18:06:54
○ 2016-03-19 13:09:00
○ 2026-08-05 06:58:56

●MXmail.studmaker.com2015-05-11 → 2026-08-05 · 3 obs

○ 2008-11-07 12:17:58
● 2015-05-11 22:51:46
● 2026-08-05 06:58:56

●A104.21.96.962026-02-17 → 2026-08-05 · 3 obs

○ 2017-04-02 20:02:32
● 2026-02-17 13:59:42
● 2026-08-05 06:58:56

○A104.27.190.1852016-03-19 → 2017-04-02 · 5 obs

○ 2015-12-18 18:06:54
● 2016-03-19 13:09:00
● 2017-04-02 20:02:32
○ 2026-02-17 13:59:42
○ 2026-08-05 06:58:56

○A104.27.191.1852016-03-19 → 2017-04-02 · 5 obs

○ 2015-12-18 18:06:54
● 2016-03-19 13:09:00
● 2017-04-02 20:02:32
○ 2026-02-17 13:59:42
○ 2026-08-05 06:58:56

○A108.166.164.1732015-05-11 → 2015-05-11 · 4 obs

○ 2008-11-07 12:17:58
● 2015-05-11 22:51:46
○ 2015-10-16 08:23:58
○ 2026-08-05 06:58:56

●A172.67.176.1432026-02-17 → 2026-08-05 · 3 obs

○ 2017-04-02 20:02:32
● 2026-02-17 13:59:42
● 2026-08-05 06:58:56

○A2400:cb00:2048:1::681b:beb92017-04-02 → 2017-04-02 · 4 obs

○ 2016-03-19 13:09:00
● 2017-04-02 20:02:32
○ 2026-02-17 13:59:42
○ 2026-08-05 06:58:56

○A2400:cb00:2048:1::681b:bfb92017-04-02 → 2017-04-02 · 4 obs

○ 2016-03-19 13:09:00
● 2017-04-02 20:02:32
○ 2026-02-17 13:59:42
○ 2026-08-05 06:58:56

○A2606:4700:3033::6815:60602026-02-17 → 2026-06-06 · 5 obs

○ 2017-04-02 20:02:32
● 2026-02-17 13:59:42
● 2026-06-06 02:41:34
○ 2026-07-08 14:13:40
○ 2026-08-05 06:58:56

○A2606:4700:3033::ac43:b08f2026-02-17 → 2026-06-06 · 5 obs

○ 2017-04-02 20:02:32
● 2026-02-17 13:59:42
● 2026-06-06 02:41:34
○ 2026-07-08 14:13:40
○ 2026-08-05 06:58:56

●A2606:4700:3035::ac43:b08f2026-07-08 → 2026-08-05 · 3 obs

○ 2026-06-06 02:41:34
● 2026-07-08 14:13:40
● 2026-08-05 06:58:56

●A2606:4700:3037::6815:60602026-07-08 → 2026-08-05 · 3 obs

○ 2026-06-06 02:41:34
● 2026-07-08 14:13:40
● 2026-08-05 06:58:56

○A45.35.57.122015-10-16 → 2015-12-18 · 5 obs

○ 2015-05-11 22:51:46
● 2015-10-16 08:23:58
● 2015-12-18 18:06:54
○ 2016-03-19 13:09:00
○ 2026-08-05 06:58:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
studmaker.com	elsa.ns.cloudflare.com, fred.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.113

NS records: elsa.ns.cloudflare.com, fred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studmaker.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.143, 104.21.96.96`
AAAA	2	`2606:4700:3035::ac43:b08f, 2606:4700:3037::6815:6060`
NS	2	`elsa.ns.cloudflare.com, fred.ns.cloudflare.com`
MX	1	`mail.studmaker.com (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.studmaker.com is a subdomain of studmaker.com.

IP Addresses

studmaker.com points to the four IP addresses 104.21.96.96, 172.67.176.143, 2606:4700:3035::ac43:b08f and 2606:4700:3037::6815:6060.

email.stbasils.com.au, supermglassandaluminum.com, corecardsplus.com plus two other host names have IP numbers in common with studmaker.com.

Name Servers

Two name servers handle the delegation for studmaker.com: elsa.ns.cloudflare.com and fred.ns.cloudflare.com.

The name server configuration of studmaker.com is shared with other domains, for instance newart.com, eliteimage.ca, 31xx247f.cc and two others.

The name servers of studmaker.com overlap at least partially with those of other domains — among them courts.co.il, adrianogianini.com.br, paralect.com and two more.

The name servers fatima.ns.cloudflare.com, trace.ns.cloudflare.com and ridge.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

elsa.ns.cloudflare.com resolves to 108.162.192.111, 172.64.32.111 and 173.245.58.111 among others, with 3 other IP addresses in total.

fred.ns.cloudflare.com resolves to 108.162.193.113, 172.64.33.113 and 173.245.59.113 among others, with 3 other IP addresses in total.

Mail Servers

studmaker.com uses one mail server — mail.studmaker.com.

mail.studmaker.com carries a single IP number, which is 38.190.177.52.