mfrederick.com - robtex.com

mfrederick.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1
PTRip-198-49-23-144.defastlink.net
A198.49.23.145🇺🇸 SQUARESPACE-1
A198.185.159.144🇺🇸 SQUARESPACE-1
A198.185.159.145🇺🇸 SQUARESPACE-1
NSns37.domaincontrol.com ⭐
A2603:5:21c1::13🇺🇸 GODADDY-DNS
PTRns37.domaincontrol.com
A97.74.108.19🇺🇸 GODADDY-DNS
PTRns37.domaincontrol.com
NSns38.domaincontrol.com
A2603:5:22c1::13🇺🇸 GODADDY-DNS
PTRns38.domaincontrol.com
A173.201.76.19🇺🇸 GODADDY-DNS
PTRns38.domaincontrol.com
MXd307348a.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
MXd307348b.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
TXTv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.c...
SOAns37.domaincontrol.comdns@jomax.net 2023-09-06 #4

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=1771291435

Same first word

mfrederick.com
mfrederick.net

DNS History

14 records (8 active, 6 former)

200920112013201520172019202120232025NSns37.domaincontrol.comns38.domaincontrol.comns10.worldnic.comns9.worldnic.comMXd307348a.ess.barracudanetworks.comd307348b.ess.barracudanetworks.cominbound.mfrederick.com.netsolmail.netmfrederick-com.mail.protection.outlook.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145184.168.221.17209.62.20.240
○NSns10.worldnic.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:38:12
○ 2015-07-06 20:36:06
○ 2026-02-23 16:09:58
●NSns37.domaincontrol.com2015-07-06 → 2026-02-23 · 3 obs
○ 2008-03-20 01:38:12
● 2015-07-06 20:36:06
● 2026-02-23 16:09:58
●NSns38.domaincontrol.com2015-07-06 → 2026-02-23 · 3 obs
○ 2008-03-20 01:38:12
● 2015-07-06 20:36:06
● 2026-02-23 16:09:58
○NSns9.worldnic.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:38:12
○ 2015-07-06 20:36:06
○ 2026-02-23 16:09:58
●MXd307348a.ess.barracudanetworks.com2026-02-23 → 2026-02-23 · 2 obs
○ 2018-01-07 07:09:08
● 2026-02-23 16:09:58
●MXd307348b.ess.barracudanetworks.com2026-02-23 → 2026-02-23 · 2 obs
○ 2018-01-07 07:09:08
● 2026-02-23 16:09:58
○MXinbound.mfrederick.com.netsolmail.net2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:38:12
○ 2015-07-06 20:36:06
○ 2026-02-23 16:09:58
○MXmfrederick-com.mail.protection.outlook.com2015-07-06 → 2018-01-07 · 4 obs
○ 2008-03-20 01:38:12
● 2015-07-06 20:36:06
● 2018-01-07 07:09:08
○ 2026-02-23 16:09:58
○A184.168.221.172015-07-06 → 2018-01-07 · 4 obs
○ 2008-03-20 01:38:12
● 2015-07-06 20:36:06
● 2018-01-07 07:09:08
○ 2026-02-23 16:09:58
●A198.185.159.1442026-02-23 → 2026-02-23 · 2 obs
○ 2018-01-07 07:09:08
● 2026-02-23 16:09:58
●A198.185.159.1452026-02-23 → 2026-02-23 · 2 obs
○ 2018-01-07 07:09:08
● 2026-02-23 16:09:58
●A198.49.23.1442026-02-23 → 2026-02-23 · 2 obs
○ 2018-01-07 07:09:08
● 2026-02-23 16:09:58
●A198.49.23.1452026-02-23 → 2026-02-23 · 2 obs
○ 2018-01-07 07:09:08
● 2026-02-23 16:09:58
○A209.62.20.2402008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:38:12
○ 2015-07-06 20:36:06
○ 2026-02-23 16:09:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mfrederick.comns37.domaincontrol.com, ns38.domaincontrol.com-

✅ Authoritative Response

Server: 173.201.76.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mfrederick.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS2ns37.domaincontrol.com, ns38.domaincontrol.com
MX2d307348a.ess.barracudanetworks.com (pri:, d307348b.ess.barracudanetworks.com (pri:
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns37.domaincontrol.com dns.jomax.net

AI analysis

mfrederick.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names including awpts.com, freyhanfoundation.org, jinane-consulting.com, jakemenez.com and ashleysetterlind.com share IP numbers with mfrederick.com.

mfrederick.com's delegation uses two name servers, ns37.domaincontrol.com and ns38.domaincontrol.com.

mfrederick.com shares the same name server setup as other domains, for example simplyperfectimages.com, everact.com, epound.com, amoandsonn.com and jmblawgroup.com.

Host names with two IPs:

ns37.domaincontrol.com points to: 2603:5:21c1::13 and 97.74.108.19

ns38.domaincontrol.com points to: 2603:5:22c1::13 and 173.201.76.19

mfrederick.com is handled by two mail servers: d307348a.ess.barracudanetworks.com and d307348b.ess.barracudanetworks.com.

Host names with three IP numbers:

Host name d307348a.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Host name d307348b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Names pointing to 209.222.82.252: d307348a.ess.barracudanetworks.com and d307348b.ess.barracudanetworks.com.

Names pointing to 209.222.82.253: d307348a.ess.barracudanetworks.com and d307348b.ess.barracudanetworks.com.

Names pointing to 209.222.82.255: d307348a.ess.barracudanetworks.com and d307348b.ess.barracudanetworks.com.