rfmdevco.com - robtex.com

rfmdevco.com

DNSSEC⚠️ Not signed
A206.188.193.84🇺🇸 Jacksonville206.188.193.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
PTRvux.netsolhost.com
NSdns101.register.com ⭐
A162.159.24.117Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdns102.register.com
A162.159.25.158Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXrfmdevco-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c92c::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:f804::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr05cu00402.inbound.protection.outlook.com
A2a01:111:f403:f908::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.41.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com
TXTv=spf1 include:spfa.cpmails.com include:spf.protection.outlook.com -all
SOADNS101.REGISTER.comroot@REGISTER.com serial=126020411

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783930467

Same first word

rfmdevco.com

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSdns101.register.comdns102.register.comdns010.d.register.comdns037.c.register.comdns070.b.register.comdns165.a.register.comMXrfmdevco-com.mail.protection.outlook.comrfmdevco.com.inbound10.mxlogic.netrfmdevco.com.inbound10.mxlogicmx.netrfmdevco.com.mx1-us.mailanyone.netrfmdevco.com.mx2-us.mailanyone.netrfmdevco.com.mx3-us.mailanyone.netA206.188.193.84209.237.152.17
○NSdns010.d.register.com2015-08-03 → 2017-04-02 · 4 obs
● 2015-08-03 15:12:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00
○NSdns037.c.register.com2015-08-03 → 2017-04-02 · 4 obs
● 2015-08-03 15:12:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00
○NSdns070.b.register.com2015-08-03 → 2017-04-02 · 4 obs
● 2015-08-03 15:12:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00
●NSdns101.register.com2026-03-13 → 2026-07-13 · 3 obs
○ 2017-04-02 00:09:22
● 2026-03-13 23:56:36
● 2026-07-13 08:29:00
●NSdns102.register.com2026-03-13 → 2026-07-13 · 3 obs
○ 2017-04-02 00:09:22
● 2026-03-13 23:56:36
● 2026-07-13 08:29:00
○NSdns165.a.register.com2015-08-03 → 2017-04-02 · 4 obs
● 2015-08-03 15:12:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00
●MXrfmdevco-com.mail.protection.outlook.com2026-03-13 → 2026-07-13 · 3 obs
○ 2017-04-02 00:09:22
● 2026-03-13 23:56:36
● 2026-07-13 08:29:00
○MXrfmdevco.com.inbound10.mxlogic.net2015-08-03 → 2016-03-26 · 4 obs
● 2015-08-03 15:12:56
● 2016-03-26 04:57:56
○ 2017-04-02 00:09:22
○ 2026-07-13 08:29:00
○MXrfmdevco.com.inbound10.mxlogicmx.net2015-08-03 → 2016-03-26 · 4 obs
● 2015-08-03 15:12:56
● 2016-03-26 04:57:56
○ 2017-04-02 00:09:22
○ 2026-07-13 08:29:00
○MXrfmdevco.com.mx1-us.mailanyone.net2017-04-02 → 2017-04-02 · 4 obs
○ 2016-03-26 04:57:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00
○MXrfmdevco.com.mx2-us.mailanyone.net2017-04-02 → 2017-04-02 · 4 obs
○ 2016-03-26 04:57:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00
○MXrfmdevco.com.mx3-us.mailanyone.net2017-04-02 → 2017-04-02 · 4 obs
○ 2016-03-26 04:57:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00
●A206.188.193.842026-03-13 → 2026-07-13 · 3 obs
○ 2017-04-02 00:09:22
● 2026-03-13 23:56:36
● 2026-07-13 08:29:00
○A209.237.152.172015-08-03 → 2017-04-02 · 4 obs
● 2015-08-03 15:12:56
● 2017-04-02 00:09:22
○ 2026-03-13 23:56:36
○ 2026-07-13 08:29:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rfmdevco.comdns101.register.com, dns102.register.com2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

TypeCountSample Data
A1206.188.193.84
NS2dns102.register.com, dns101.register.com
MX1rfmdevco-com.mail.protection.outlook.com
TXT1v=spf1 include:spfa.cpmails.com include:
SOA1DNS101.REGISTER.com root.REGISTER.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

IP Addresses

rfmdevco.com resolves to just one IP address, 206.188.193.84.

Two other host names, along with walnutllc.com, returnai.com and culturesect.org, also share IP numbers with rfmdevco.com.

Name Servers

Two name servers handle the delegation for rfmdevco.com: dns101.register.com and dns102.register.com.

rfmdevco.com shares its NS records with other domains, for example prcgroup.com, ameliabond.com, usoa.net and two others.

rfmdevco.com is at least partially co-delegated on name servers with other domains, such as aicces.com.

Both dns101.register.com and dns102.register.com have a single IP address each — dns101.register.com resolves to 162.159.24.117 while dns102.register.com resolves to 162.159.25.158.

Mail Servers

The sole mail server for rfmdevco.com is rfmdevco-com.mail.protection.outlook.com.

With 8 IP addresses total, rfmdevco-com.mail.protection.outlook.com resolves to 52.101.9.24, 52.101.10.2, 52.101.41.3 and 5 others.