`ymcaswimlessons.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns15.domaincontrol.com` ⭐
		A	2603:5:21b0::8^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns15.domaincontrol.com`
		A	97.74.107.8^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns15.domaincontrol.com`
NS	`ns16.domaincontrol.com`
		A	2603:5:22b0::8^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns16.domaincontrol.com`
		A	173.201.75.8^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns16.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns15.domaincontrol.com`dns@jomax.net 2025-10-20 #1

`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=1774651467

Same first word

ymcaswimlessons.com

DNS History

15 records (6 active, 9 former)

●NSns15.domaincontrol.com2015-07-19 → 2026-03-27 · 2 obs

● 2015-07-19 09:16:46
● 2026-03-27 22:48:48

●NSns16.domaincontrol.com2015-07-19 → 2026-03-27 · 2 obs

● 2015-07-19 09:16:46
● 2026-03-27 22:48:48

●MXmailstore1.secureserver.net2015-07-19 → 2026-03-27 · 2 obs

● 2015-07-19 09:16:46
● 2026-03-27 22:48:48

●MXsmtp.secureserver.net2015-07-19 → 2026-03-27 · 2 obs

● 2015-07-19 09:16:46
● 2026-03-27 22:48:48

●A15.197.225.1282026-03-27 → 2026-03-27 · 2 obs

○ 2018-06-22 20:12:46
● 2026-03-27 22:48:48

○A184.168.221.182018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

○A184.168.221.262018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

○A184.168.221.312018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

○A184.168.221.62018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

●A3.33.251.1682026-03-27 → 2026-03-27 · 2 obs

○ 2018-06-22 20:12:46
● 2026-03-27 22:48:48

○A50.63.202.122018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

○A50.63.202.22018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

○A50.63.202.222018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

○A50.63.202.242015-07-19 → 2017-02-04 · 4 obs

● 2015-07-19 09:16:46
● 2017-02-04 12:08:36
○ 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

○A50.63.202.272018-06-22 → 2018-06-22 · 3 obs

○ 2017-02-04 12:08:36
● 2018-06-22 20:12:46
○ 2026-03-27 22:48:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ymcaswimlessons.com	ns15.domaincontrol.com, ns16.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.8

NS records: ns15.domaincontrol.com, ns16.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ymcaswimlessons.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns15.domaincontrol.com, ns16.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns15.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)

Analysis

IP Addresses

ymcaswimlessons.com has two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names, for instance baddeststrippersworldwide.mobi, wilkesbarreflorist.com, spaceangelsventures.com, gemstones.net.au and eccentricengineer.org share IP numbers with ymcaswimlessons.com.

Name Servers

ymcaswimlessons.com's delegation uses two name servers: ns15.domaincontrol.com and ns16.domaincontrol.com.

ymcaswimlessons.com uses the same name server setup as other domains, such as millsmarineshiprepair.com, cmg-hire.com, aiwyn.ai, a3easy.com and klausfleischmann.de.

ymcaswimlessons.com at least partially shares name servers with other domains, for example sbirtapp.com.

Host names with two IPs:

ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8

ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8

Mail Servers

ymcaswimlessons.com is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.

ymcaswimlessons.com shares the same mail server setup as other domains, for instance welspace.net, vagnozzivogel.com, isydaboo.com, sacadoo.com and rethinkyourlawn.org.

ymcaswimlessons.com shares some mail servers with other domains, at least in part; for example motomed.ch and carolottaway.com.

Host names with three IP numbers:

The host name mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162.

The host name smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

ymcaswimlessons.com - robtex.com