🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developerstudyjams.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5d8a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d2db^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.138^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.219^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dane.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c161^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2161^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dane.ns.cloudflare.com`
		A	108.162.193.97^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	172.64.33.97^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	173.245.59.97^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
NS	`fiona.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fiona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fiona.ns.cloudflare.com`
		A	108.162.192.157^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	172.64.32.157^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	173.245.58.157^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
TXT	`google-site-verification=cFbmXy1w9x-c6UTEZ9mrHYg8DI3Z8JNjb7b-MdkLMzs`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.138, 172.67.210.219
		IPv6 hints	2606:4700:3031::6815:5d8a, 2606:4700:3033::ac43:d2db
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOA	`dane.ns.cloudflare.com`dns@cloudflare.com serial=2412381260

`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=1791084869

Same first word

developerstudyjams.online

developerstudyjams.pages.dev

developerstudyjams.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSdane.ns.cloudflare.com2026-09-04 → 2026-10-04 · 3 obs

○ 2017-09-18 19:23:18
● 2026-09-04 05:00:14
● 2026-10-04 03:39:14

●NSfiona.ns.cloudflare.com2026-09-04 → 2026-10-04 · 3 obs

○ 2017-09-18 19:23:18
● 2026-09-04 05:00:14
● 2026-10-04 03:39:14

○NSns09.domaincontrol.com2016-12-16 → 2017-09-18 · 4 obs

● 2016-12-16 13:34:00
● 2017-09-18 19:23:18
○ 2026-09-04 05:00:14
○ 2026-10-04 03:39:14

○NSns10.domaincontrol.com2016-12-16 → 2017-09-18 · 4 obs

● 2016-12-16 13:34:00
● 2017-09-18 19:23:18
○ 2026-09-04 05:00:14
○ 2026-10-04 03:39:14

○MXmail.developerstudyjams.com2016-12-16 → 2017-09-18 · 4 obs

● 2016-12-16 13:34:00
● 2017-09-18 19:23:18
○ 2026-09-04 05:00:14
○ 2026-10-04 03:39:14

●A104.21.93.1382026-09-04 → 2026-10-04 · 3 obs

○ 2017-09-18 19:23:18
● 2026-09-04 05:00:14
● 2026-10-04 03:39:14

○A107.180.51.2402016-12-16 → 2017-09-18 · 4 obs

● 2016-12-16 13:34:00
● 2017-09-18 19:23:18
○ 2026-09-04 05:00:14
○ 2026-10-04 03:39:14

●A172.67.210.2192026-09-04 → 2026-10-04 · 3 obs

○ 2017-09-18 19:23:18
● 2026-09-04 05:00:14
● 2026-10-04 03:39:14

●A2606:4700:3031::6815:5d8a2026-09-04 → 2026-10-04 · 3 obs

○ 2017-09-18 19:23:18
● 2026-09-04 05:00:14
● 2026-10-04 03:39:14

●A2606:4700:3033::ac43:d2db2026-09-04 → 2026-10-04 · 3 obs

○ 2017-09-18 19:23:18
● 2026-09-04 05:00:14
● 2026-10-04 03:39:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
developerstudyjams.com	dane.ns.cloudflare.com, fiona.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.97

NS records: dane.ns.cloudflare.com, fiona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developerstudyjams.com (unsigned zone)

⏱️ Timing

Total: 346ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.93.138, 172.67.210.219`
AAAA	2	`2606:4700:3031::6815:5d8a, 2606:4700:3033::ac43:d2db`
NS	2	`dane.ns.cloudflare.com, fiona.ns.cloudflare.com`
TXT	1	`google-site-verification=cFbmXy1w9x-c6UT`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dane.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

developerstudyjams.com points to the four IP addresses 104.21.93.138, 172.67.210.219, 2606:4700:3031::6815:5d8a and 2606:4700:3033::ac43:d2db.

Two other host names, along with ipawomh.com, roborobin.site and cimcime15.com, also share IP numbers with developerstudyjams.com.

Name Servers

developerstudyjams.com uses two name servers for its delegation: dane.ns.cloudflare.com and fiona.ns.cloudflare.com.

developerstudyjams.com shares its NS records with other domains, for example fazadzikrulloh.com, h0stm8.hu, tiko-coassin.workers.dev and two others.

There is at least partial name server overlap between developerstudyjams.com and other domains — amuriocircus.com, jeffreymorales2017.workers.dev, buntrocks.ai and two more among them.

These name servers frequently co-occur with the name servers brynne.ns.cloudflare.com and albert.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname dane.ns.cloudflare.com directs to 108.162.193.97, 172.64.33.97 and 173.245.59.97 along with 3 other IP addresses.

Hostname fiona.ns.cloudflare.com directs to 108.162.192.157, 172.64.32.157 and 173.245.58.157 along with 3 other IP addresses.

developerstudyjams.com - robtex.com