rfscience.com - dns.ninja

`rfscience.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.domaincontrol.com`
MX	`rfscience-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
TXT	`google-site-verification=H8_D7jJ2yJTqsh7uxLwMFq75guX_cnTn4d-vewWjhI8`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`NETORGFT19374692.onmicrosoft.com`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2025-09-10 #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=1786507659

Same first word

rfscience.com

Similar names

sercencif.cu

DNS History

23 records (5 active, 18 former)

●NSns23.domaincontrol.com2015-05-31 → 2026-08-12 · 3 obs

○ 2008-03-17 03:20:56
● 2015-05-31 01:14:00
● 2026-08-12 04:19:22

●NSns24.domaincontrol.com2015-05-31 → 2026-08-12 · 3 obs

○ 2008-03-17 03:20:56
● 2015-05-31 01:14:00
● 2026-08-12 04:19:22

○NSyns1.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○NSyns2.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○MXalt1.aspmx.l.google.com2015-10-19 → 2019-03-14 · 5 obs

○ 2015-05-31 01:14:00
● 2015-10-19 07:52:10
● 2019-03-14 19:22:46
○ 2026-03-06 23:17:32
○ 2026-08-12 04:19:22

○MXalt2.aspmx.l.google.com2015-10-19 → 2019-03-14 · 5 obs

○ 2015-05-31 01:14:00
● 2015-10-19 07:52:10
● 2019-03-14 19:22:46
○ 2026-03-06 23:17:32
○ 2026-08-12 04:19:22

○MXaspmx.l.google.com2015-10-19 → 2019-03-14 · 5 obs

○ 2015-05-31 01:14:00
● 2015-10-19 07:52:10
● 2019-03-14 19:22:46
○ 2026-03-06 23:17:32
○ 2026-08-12 04:19:22

○MXaspmx2.googlemail.com2015-10-19 → 2019-03-14 · 5 obs

○ 2015-05-31 01:14:00
● 2015-10-19 07:52:10
● 2019-03-14 19:22:46
○ 2026-03-06 23:17:32
○ 2026-08-12 04:19:22

○MXaspmx3.googlemail.com2015-10-19 → 2019-03-14 · 5 obs

○ 2015-05-31 01:14:00
● 2015-10-19 07:52:10
● 2019-03-14 19:22:46
○ 2026-03-06 23:17:32
○ 2026-08-12 04:19:22

○MXmailstore1.secureserver.net2015-05-31 → 2015-05-31 · 4 obs

○ 2008-03-17 03:20:56
● 2015-05-31 01:14:00
○ 2015-10-19 07:52:10
○ 2026-08-12 04:19:22

○MXmx1.biz.mail.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○MXmx5.biz.mail.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

●MXrfscience-com.mail.protection.outlook.com2026-03-06 → 2026-08-12 · 3 obs

○ 2019-03-14 19:22:46
● 2026-03-06 23:17:32
● 2026-08-12 04:19:22

○MXsmtp.secureserver.net2015-05-31 → 2015-05-31 · 4 obs

○ 2008-03-17 03:20:56
● 2015-05-31 01:14:00
○ 2015-10-19 07:52:10
○ 2026-08-12 04:19:22

●A15.197.148.332026-03-06 → 2026-08-12 · 3 obs

○ 2019-03-14 19:22:46
● 2026-03-06 23:17:32
● 2026-08-12 04:19:22

●A3.33.130.1902026-03-06 → 2026-08-12 · 3 obs

○ 2019-03-14 19:22:46
● 2026-03-06 23:17:32
● 2026-08-12 04:19:22

○A50.63.202.602015-05-31 → 2019-03-14 · 5 obs

○ 2008-03-17 03:20:56
● 2015-05-31 01:14:00
● 2019-03-14 19:22:46
○ 2026-03-06 23:17:32
○ 2026-08-12 04:19:22

○A68.142.234.442008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○A68.142.234.452008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○A68.142.234.462008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○A68.142.234.472008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○A68.142.234.782008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

○A68.142.234.882008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 03:20:56
○ 2015-05-31 01:14:00
○ 2026-08-12 04:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rfscience.com	ns23.domaincontrol.com, ns24.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.101.12

NS records: ns23.domaincontrol.com, ns24.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfscience.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	1	`rfscience-com.mail.protection.outlook.co`
TXT	3	`google-site-verification=H8_D7jJ2yJTqsh7, v=spf1 include:secureserver.net -all...`
SOA	1	`ns23.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)

Analysis

IP Addresses

rfscience.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33

Additional host names — carx.mobi, phovietdc.com, thetiniclub.com and two others — share IP numbers with rfscience.com.

Name Servers

The NS records for rfscience.com delegate to ns23.domaincontrol.com and ns24.domaincontrol.com.

rfscience.com shares its name server setup with other domains, including mistresskiana.com, legacy1776.com, employeei.net and two others.

rfscience.com partially shares its name servers with domains like chinaticketonline.com and carlsian.com.

ns23.domaincontrol.com resolves to 97.74.101.12 and 2603:5:2151::c. Likewise, ns24.domaincontrol.com resolves to 173.201.69.12 and 2603:5:2251::c — two IP addresses apiece.

Mail Servers

rfscience.com has one mail server: rfscience-com.mail.protection.outlook.com.

rfscience-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.14, 52.101.10.2, 52.101.11.3 and 5 other.