`masterywithin.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=1774602407

Same first word

masterywithin.com

DNS History

8 records (4 active, 4 former)

○NSns1.afternic.com2015-07-02 → 2017-02-17 · 4 obs

● 2015-07-02 18:33:34
● 2017-02-17 17:23:34
○ 2020-03-03 09:29:10
○ 2026-03-27 09:34:36

●NSns3.afternic.com2020-03-03 → 2026-03-27 · 3 obs

○ 2017-02-17 17:23:34
● 2020-03-03 09:29:10
● 2026-03-27 09:34:36

●NSns4.afternic.com2020-03-03 → 2026-03-27 · 3 obs

○ 2017-02-17 17:23:34
● 2020-03-03 09:29:10
● 2026-03-27 09:34:36

●A13.248.169.482026-03-18 → 2026-03-27 · 3 obs

○ 2020-03-03 09:29:10
● 2026-03-18 06:52:00
● 2026-03-27 09:34:36

○A184.168.221.1042015-07-02 → 2017-02-17 · 4 obs

● 2015-07-02 18:33:34
● 2017-02-17 17:23:34
○ 2020-03-03 09:29:10
○ 2026-03-27 09:34:36

○A35.169.58.1882020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-17 17:23:34
● 2020-03-03 09:29:10
○ 2026-03-18 06:52:00
○ 2026-03-27 09:34:36

○A54.208.77.1242020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-17 17:23:34
● 2020-03-03 09:29:10
○ 2026-03-18 06:52:00
○ 2026-03-27 09:34:36

●A76.223.54.1462026-03-18 → 2026-03-27 · 3 obs

○ 2020-03-03 09:29:10
● 2026-03-18 06:52:00
● 2026-03-27 09:34:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
masterywithin.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 masterywithin.com (unsigned zone)

⏱️ Timing

Total: 305ms | 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

masterywithin.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names such as repairweb.com, m3.chikka.com, brokenbottlesrobothearts.com, ethercat.com and samedayplumbingservices.com share IP numbers with masterywithin.com.

Name Servers

masterywithin.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.

masterywithin.com uses the same name server setup as other domains, including dobermandesigns.ca, mx.badtextiel.com, chicaschocolates.com, gratify.org and bluusa.com.

masterywithin.com at least partially shares name servers with other domains; for instance asefh.com, awxt.com and gernex.com.

Hostnames with a single IP

ns3.afternic.com resolves to: 97.74.98.65.

ns4.afternic.com resolves to: 173.201.66.65.

masterywithin.com - robtex.com