developerstudy.com - dns.ninja

`developerstudy.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns3.afternic.com` ⭐
		A	97.74.98.65^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns3.afternic.com`
NS	`ns4.afternic.com`
		A	173.201.66.65^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns4.namefind.com`
TXT	`v=spf1 -all`
SOA	`ns3.afternic.com`dns@jomax.net 2025-10-01 #0

`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=1785759137

Same first word

developerstudy.com

DNS History

19 records (4 active, 15 former)

○NSdns101.registrar-servers.com2020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-28 17:21:22
● 2020-02-16 03:01:04
○ 2026-05-23 01:58:52
○ 2026-08-03 12:37:34

○NSdns102.registrar-servers.com2020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-28 17:21:22
● 2020-02-16 03:01:04
○ 2026-05-23 01:58:52
○ 2026-08-03 12:37:34

○NSns17.domaincontrol.com2017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

○NSns18.domaincontrol.com2017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

●NSns3.afternic.com2026-05-23 → 2026-08-03 · 3 obs

○ 2020-02-16 03:01:04
● 2026-05-23 01:58:52
● 2026-08-03 12:37:34

●NSns4.afternic.com2026-05-23 → 2026-08-03 · 3 obs

○ 2020-02-16 03:01:04
● 2026-05-23 01:58:52
● 2026-08-03 12:37:34

○MXmailstore1.secureserver.net2017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

○MXsmtp.secureserver.net2017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

●A13.248.169.482026-05-23 → 2026-08-03 · 3 obs

○ 2020-02-16 03:01:04
● 2026-05-23 01:58:52
● 2026-08-03 12:37:34

○A184.168.221.532017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

○A198.54.117.1972020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-28 17:21:22
● 2020-02-16 03:01:04
○ 2026-05-23 01:58:52
○ 2026-08-03 12:37:34

○A198.54.117.1982020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-28 17:21:22
● 2020-02-16 03:01:04
○ 2026-05-23 01:58:52
○ 2026-08-03 12:37:34

○A198.54.117.1992020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-28 17:21:22
● 2020-02-16 03:01:04
○ 2026-05-23 01:58:52
○ 2026-08-03 12:37:34

○A198.54.117.2002020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-28 17:21:22
● 2020-02-16 03:01:04
○ 2026-05-23 01:58:52
○ 2026-08-03 12:37:34

○A216.239.32.212017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

○A216.239.34.212017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

○A216.239.36.212017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

○A216.239.38.212017-03-28 → 2017-03-28 · 3 obs

● 2017-03-28 17:21:22
○ 2020-02-16 03:01:04
○ 2026-08-03 12:37:34

●A76.223.54.1462026-05-23 → 2026-08-03 · 3 obs

○ 2020-02-16 03:01:04
● 2026-05-23 01:58:52
● 2026-08-03 12:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
developerstudy.com	ns3.afternic.com, ns4.afternic.com	2 records

✅ Authoritative Response

Server:97.74.98.65

NS records: ns3.afternic.com, ns4.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developerstudy.com (unsigned zone)

⏱️ Timing

Total: 1170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns3.afternic.com, ns4.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns3.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

IP Addresses

developerstudy.com points to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — 6apart.www.electronicsphere.com, kenadie.com, creativesolutioninc.com and two others — share IP numbers with developerstudy.com.

Name Servers

DNS delegation for developerstudy.com points to two name servers: ns3.afternic.com and ns4.afternic.com.

developerstudy.com shares its name server setup with other domains, including paymentbite.com, 177.247.203.rdns.ubiquity.io, gl360.com and two others.

There is at least partial name server overlap between developerstudy.com and other domains — tv-p.com, iamnotsick.com, hollyp.com and two more among them.

These name servers frequently co-occur with the name servers verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn and verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.

ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.