`tennisonco.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.p01.nsone.net` ⭐ ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p08.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:8:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`ns8.demysdns.com`
			PTR	`dns1.p08.nsone.net`
		A	198.51.44.8^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`ns8.demysdns.com`
			PTR	`dns1.p08.nsone.net`
NS	`dns2.p01.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p01.nsone.net`
NS	`dns2.p08.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:8::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p08.nsone.net`
		A	198.51.45.8^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p08.nsone.net`
NS	`dns3.p01.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns3.p08.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:8:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p08.nsone.net`
		A	198.51.44.72^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p08.nsone.net`
NS	`dns4.p01.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p01.nsone.net`
NS	`dns4.p08.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:8::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p08.nsone.net`
		A	198.51.45.72^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p08.nsone.net`
NS	`ns01.squarespacedns.com`
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com`
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com`
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com`
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1685720851

`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=1785138272

Same first word

tennisonco.com

Similar names

sonnection.nl

sonnection.com

consentino.com

contension.com

DNS History

26 records (16 active, 10 former)

●NSdns1.p01.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSdns1.p08.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSdns2.p01.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSdns2.p08.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSdns3.p01.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSdns3.p08.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSdns4.p01.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSdns4.p08.nsone.net2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSns01.squarespacedns.com2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSns02.squarespacedns.com2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSns03.squarespacedns.com2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●NSns04.squarespacedns.com2026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

○NSns1.systemdns.com2017-03-16 → 2017-03-16 · 4 obs

○ 2015-12-22 23:52:06
● 2017-03-16 08:12:02
○ 2020-04-09 05:33:12
○ 2026-07-27 07:56:36

○NSns2.systemdns.com2017-03-16 → 2017-03-16 · 4 obs

○ 2015-12-22 23:52:06
● 2017-03-16 08:12:02
○ 2020-04-09 05:33:12
○ 2026-07-27 07:56:36

○NSns21.domaincontrol.com2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 20:59:26
○ 2015-12-22 23:52:06
○ 2026-07-27 07:56:36

○NSns22.domaincontrol.com2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 20:59:26
○ 2015-12-22 23:52:06
○ 2026-07-27 07:56:36

○NSns3.systemdns.com2017-03-16 → 2017-03-16 · 4 obs

○ 2015-12-22 23:52:06
● 2017-03-16 08:12:02
○ 2020-04-09 05:33:12
○ 2026-07-27 07:56:36

○MXmailstore1.secureserver.net2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 20:59:26
○ 2015-12-22 23:52:06
○ 2026-07-27 07:56:36

○MXmx.tennisonco.com.cust.b.hostedemail.com2017-03-16 → 2017-03-16 · 4 obs

○ 2015-12-22 23:52:06
● 2017-03-16 08:12:02
○ 2020-04-09 05:33:12
○ 2026-07-27 07:56:36

○MXsmtp.secureserver.net2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 20:59:26
○ 2015-12-22 23:52:06
○ 2026-07-27 07:56:36

●A198.185.159.1442026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●A198.185.159.1452026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●A198.49.23.1442026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

●A198.49.23.1452026-07-04 → 2026-07-27 · 3 obs

○ 2020-04-09 05:33:12
● 2026-07-04 22:01:14
● 2026-07-27 07:56:36

○A23.227.38.322017-03-16 → 2017-03-16 · 4 obs

○ 2015-12-22 23:52:06
● 2017-03-16 08:12:02
○ 2020-04-09 05:33:12
○ 2026-07-27 07:56:36

○A50.63.202.352015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 20:59:26
○ 2015-12-22 23:52:06
○ 2026-07-27 07:56:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
tennisonco.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...	4 records

✅ Authoritative Response

Server:198.51.44.1

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tennisonco.com (unsigned zone)

⏱️ Timing

Total: 738ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns4.p08.nsone.net, ns02.squarespacedns.com...`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)

Analysis

IP Addresses

tennisonco.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Among the host names that share IP numbers with tennisonco.com are emilylatimer.com, paula7bergen.com, l(0x616e616c)ouscakestudio.com and two others.

Name Servers

tennisonco.com is served by 12 authoritative name servers — among them ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 9 others.

tennisonco.com partially shares its NS delegation with several other domains, including patientslawproject.org, pahuman.eu, knoxblogs.com and two others.

In DNS configurations, these name servers often share authority with ns04.squarespacedns.com, dns1.p01.nsone.net, dns2.p01.nsone.net and 7 other name servers.

Hosts with two IP numbers each:

dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net resolves to two addresses: 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net resolves to two addresses: 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net resolves to two addresses: 198.51.45.65 and 2a00:edc0:6259:7:1::4.

dns1.p08.nsone.net resolves to two addresses: 198.51.44.8 and 2620:4d:4000:6259:7:8:0:1.

dns2.p08.nsone.net resolves to two addresses: 198.51.45.8 and 2a00:edc0:6259:7:8::2.

dns3.p08.nsone.net resolves to two addresses: 198.51.44.72 and 2620:4d:4000:6259:7:8:0:3.

dns4.p08.nsone.net resolves to two addresses: 198.51.45.72 and 2a00:edc0:6259:7:8::4.

Hosts that resolve to one IP address:

The hostname ns01.squarespacedns.com resolves to 45.54.22.1.

The hostname ns02.squarespacedns.com resolves to 45.54.22.65.