`masterstennis.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1771291435

Same first word

masterstennis.com

Similar names

tennisstreams.me

DNS History

5 records (3 active, 2 former)

●NSns.buydomains.com2015-05-18 → 2026-03-23 · 2 obs

● 2015-05-18 05:45:58
● 2026-03-23 15:34:36

●NSthis-domain-for-sale.com2026-03-02 → 2026-03-23 · 3 obs

○ 2015-05-18 05:45:58
● 2026-03-02 17:51:52
● 2026-03-23 15:34:36

○A141.8.225.1242015-12-29 → 2016-04-01 · 5 obs

○ 2015-10-12 10:34:26
● 2015-12-29 16:05:50
● 2016-04-01 20:48:18
○ 2016-11-19 00:08:46
○ 2026-03-23 15:34:36

●A207.148.248.1432016-11-19 → 2026-03-23 · 3 obs

○ 2016-04-01 20:48:18
● 2016-11-19 00:08:46
● 2026-03-23 15:34:36

○A50.63.202.1042015-05-18 → 2015-10-12 · 4 obs

● 2015-05-18 05:45:58
● 2015-10-12 10:34:26
○ 2015-12-29 16:05:50
○ 2026-03-23 15:34:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
masterstennis.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterstennis.com (unsigned zone)

⏱️ Timing

Total: 1529ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

masterstennis.com points to an IP address: 207.148.248.143.

other host names include graphicalemail.com, devotedstaffing.com, fansfit.com, showersavers.com and falbom.com; they share IP numbers with masterstennis.com.

Name Servers

Two name servers this-domain-for-sale.com and ns.buydomains.com handle the delegation for masterstennis.com.

masterstennis.com shares the same name server setup as other domains, for instance bravoballet.com, jumbopages.com, superdesigned.com, onma.net and sirh.net.

masterstennis.com shares name servers with other domains at least partially, for example divinesites.com.

Host names with a single IP

this-domain-for-sale.com points to 52.20.26.87

ns.buydomains.com points to 52.20.26.87

Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

masterstennis.com - robtex.com