rtconline.com - dns.ninja

`rtconline.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns10.eatel.net` ⭐
		A	2600:9000:5303:3a00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-826.awsdns-39.net`
		A	205.251.195.58^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-826.awsdns-39.net`
NS	`ns11.eatel.net`
		A	2600:9000:5305:4600::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1350.awsdns-40.org`
		A	205.251.197.70^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1350.awsdns-40.org`
NS	`ns12.eatel.net`
		A	2600:9000:5306:fa00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1786.awsdns-31.co.uk`
		A	205.251.198.250^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1786.awsdns-31.co.uk`
NS	`ns13.eatel.net`
		A	2600:9000:5300:c500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-197.awsdns-24.com`
		A	205.251.192.197^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-197.awsdns-24.com`
MX	`mx.rtconline.com.cust.b.hostedemail.com` ⭐
		A	64.98.38.4^{🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow}
			PTR	`mx.b.hostedemail.com`
TXT	`202605061545001tp3togjvn3gnerexda9cwbxlmv0jhymy4ua6saph342tcymg1`
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	`ns10.eatel.net`hostmaster@eatel.net serial=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=1783442166

PTR for

231.107.21.66.in-addr.arpa

Subdomains

ns2.rtconline.com

speedtest.rtconline.com

payment.rtconline.com

sites.rtconline.com

www.rtconline.com

ns1.rtconline.com

r3.rtconline.com

mail.rtconline.com

help.rtconline.com

corp.rtconline.com

Same first word

rtconline.net

rtconline.com

Similar names

DNS History

14 records (7 active, 7 former)

○NSns1.rtconline.com2007-10-23 → 2019-08-26 · 4 obs

● 2007-10-23 02:01:22
● 2019-08-26 02:28:46
○ 2026-02-16 22:45:40
○ 2026-07-07 17:03:54

●NSns10.eatel.net2026-02-16 → 2026-07-07 · 3 obs

○ 2019-08-26 02:28:46
● 2026-02-16 22:45:40
● 2026-07-07 17:03:54

●NSns11.eatel.net2026-02-16 → 2026-07-07 · 3 obs

○ 2019-08-26 02:28:46
● 2026-02-16 22:45:40
● 2026-07-07 17:03:54

●NSns12.eatel.net2026-02-16 → 2026-07-07 · 3 obs

○ 2019-08-26 02:28:46
● 2026-02-16 22:45:40
● 2026-07-07 17:03:54

●NSns13.eatel.net2026-02-16 → 2026-07-07 · 3 obs

○ 2019-08-26 02:28:46
● 2026-02-16 22:45:40
● 2026-07-07 17:03:54

○NSns2.rtconline.com2007-10-23 → 2019-08-26 · 4 obs

● 2007-10-23 02:01:22
● 2019-08-26 02:28:46
○ 2026-02-16 22:45:40
○ 2026-07-07 17:03:54

○MXismtp.rtconline.everyone.net2007-10-23 → 2019-08-26 · 4 obs

● 2007-10-23 02:01:22
● 2019-08-26 02:28:46
○ 2026-02-16 22:45:40
○ 2026-07-07 17:03:54

●MXmx.rtconline.com.cust.b.hostedemail.com2026-02-16 → 2026-07-07 · 3 obs

○ 2019-08-26 02:28:46
● 2026-02-16 22:45:40
● 2026-07-07 17:03:54

●A141.193.213.202026-02-16 → 2026-07-07 · 3 obs

○ 2019-08-26 02:28:46
● 2026-02-16 22:45:40
● 2026-07-07 17:03:54

●A141.193.213.212026-02-16 → 2026-07-07 · 3 obs

○ 2019-08-26 02:28:46
● 2026-02-16 22:45:40
● 2026-07-07 17:03:54

○A162.248.51.1672017-09-11 → 2019-08-26 · 5 obs

○ 2017-08-27 13:08:22
● 2017-09-11 15:52:38
● 2019-08-26 02:28:46
○ 2026-02-16 22:45:40
○ 2026-07-07 17:03:54

○A65.36.214.1062007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 02:01:22
○ 2015-08-22 17:20:44
○ 2026-07-07 17:03:54

○A66.147.240.1622015-08-22 → 2016-04-04 · 5 obs

○ 2007-10-23 02:01:22
● 2015-08-22 17:20:44
● 2016-04-04 18:14:40
○ 2016-08-09 20:28:18
○ 2026-07-07 17:03:54

○A74.114.177.322016-08-09 → 2017-08-27 · 5 obs

○ 2016-04-04 18:14:40
● 2016-08-09 20:28:18
● 2017-08-27 13:08:22
○ 2017-09-11 15:52:38
○ 2026-07-07 17:03:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
rtconline.com	ns10.eatel.net, ns11.eatel.net, ns12.eatel.net, ns13.eatel.net	-

✅ Authoritative Response

Server:205.251.195.58

NS records: ns10.eatel.net, ns11.eatel.net, ns12.eatel.net, ns13.eatel.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtconline.com (unsigned zone)

⏱️ Timing

Total: 442ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.20, 141.193.213.21`
NS	4	`ns10.eatel.net, ns11.eatel.net...`
MX	1	`mx.rtconline.com.cust.b.hostedemail.com`
TXT	2	`202605061545001tp3togjvn3gnerexda9cwbxlm, v=spf1 include:_spf.hostedemail.com ~all`
SOA	1	`ns10.eatel.net hostmaster.eatel.net`

Analysis

Hierarchy

rtconline.com is a parent domain; its children include ns2.rtconline.com, speedtest.rtconline.com, payment.rtconline.com, sites.rtconline.com, www.rtconline.com and a few other host names.

IP Addresses

rtconline.com resolves to the IP addresses 141.193.213.20 and 141.193.213.21

Two other host names, along with etinet.com, economicsecurity.us and d4guns.com, also share IP numbers with rtconline.com.

Name Servers

The NS records for rtconline.com point to four name servers: ns10.eatel.net, ns11.eatel.net, ns12.eatel.net and ns13.eatel.net.

rtconline.com partially shares its NS delegation with several other domains, including 59.97.66.in-addr.arpa, 71.237.64.in-addr.arpa, 2.56.64.in-addr.arpa and two others.

The name servers ns1.intersurf.net, ns2.intersurf.net, ns1.hosting.viscom.net and ns2.hosting.viscom.net are often found in use alongside these name servers.

ns10.eatel.net, ns11.eatel.net, ns12.eatel.net and ns13.eatel.net each carry two IP addresses. ns10.eatel.net has 205.251.195.58 and 2600:9000:5303:3a00::1; ns11.eatel.net has 205.251.197.70 and 2600:9000:5305:4600::1; ns12.eatel.net has 205.251.198.250 and 2600:9000:5306:fa00::1; ns13.eatel.net has 205.251.192.197 and 2600:9000:5300:c500::1.

Mail Servers

The sole mail server for rtconline.com is mx.rtconline.com.cust.b.hostedemail.com.

mx.rtconline.com.cust.b.hostedemail.com resolves to a single IP number: 64.98.38.4.