cmsdca.gov - dns.ninja

cmsdca.gov

DNSSEC⚠️ Not signed
A75.2.118.107🇺🇸 Amazon75.2.112.0/20
PTRab0ef9bc5335abca2.awsglobalaccelerator.com
NSns-1569.awsdns-04.co.uk
A2600:9000:5306:2100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1569.awsdns-04.co.uk
A205.251.198.33🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1569.awsdns-04.co.uk
NSns-1436.awsdns-51.org
A2600:9000:5305:9c00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1436.awsdns-51.org
A205.251.197.156🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1436.awsdns-51.org
NSns-346.awsdns-43.com
A2600:9000:5301:5a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-346.awsdns-43.com
A205.251.193.90🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-346.awsdns-43.com
NSns-850.awsdns-42.net
A2600:9000:5303:5200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-850.awsdns-42.net
A205.251.195.82🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-850.awsdns-42.net
MXd115107a.ess.barracudanetworks.com
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
MXd115107b.ess.barracudanetworks.com(10)
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
TXT25fjmbg4jvrs74f8unstsd0oug
TXTduo_sso_verification=oFv8dgdo4CMo4RRolZ4kI970dwmqdMJY5RXOAJMVleCWNrI4skVtQJn4...
TXTg6qusd3fbsj74jk14ig2ml1b7v
TXTv=spf1 a include:spf.ess.barracudanetworks.com ip4:76.79.206.97/29 ip4:67.203...
SOAns-1569.awsdns-04.co.ukawsdns-hostmaster@amazon.com serial=1

gov

DNSSEC🔒 Signed (DS record present)
NSa.ns.gov
NSb.ns.gov
NSc.ns.gov
NSd.ns.gov
SOAa.ns.govdns@cloudflare.com serial=1783753518
🔒 HSTS Preload (+subdomains)
WOT: SAFE (92/100)

Same first word

Similar names

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns-1436.awsdns-51.orgns-1569.awsdns-04.co.ukns-346.awsdns-43.comns-850.awsdns-42.netns1.siteground142.comns1235.hostgator.comns1236.hostgator.comns2.siteground142.comns6329.hostgator.comMXd115107a.ess.barracudanetworks.comd115107b.ess.barracudanetworks.comcmsdca.gov.bak-mx.na0106.smtpbak.comcmsdca.gov.pri-mx.na0106.smtproutes.comA75.2.118.107181.224.137.218192.254.186.125
NSns-1436.awsdns-51.org2026-03-01 → 2026-07-11 · 3 obs
○ 2017-06-12 01:51:44
● 2026-03-01 04:04:18
● 2026-07-11 07:13:28
NSns-1569.awsdns-04.co.uk2026-03-01 → 2026-07-11 · 3 obs
○ 2017-06-12 01:51:44
● 2026-03-01 04:04:18
● 2026-07-11 07:13:28
NSns-346.awsdns-43.com2026-03-01 → 2026-07-11 · 3 obs
○ 2017-06-12 01:51:44
● 2026-03-01 04:04:18
● 2026-07-11 07:13:28
NSns-850.awsdns-42.net2026-03-01 → 2026-07-11 · 3 obs
○ 2017-06-12 01:51:44
● 2026-03-01 04:04:18
● 2026-07-11 07:13:28
NSns1.siteground142.com2015-10-10 → 2017-06-12 · 5 obs
○ 2015-04-20 22:35:44
● 2015-10-10 06:44:44
● 2017-06-12 01:51:44
○ 2026-03-01 04:04:18
○ 2026-07-11 07:13:28
NSns1235.hostgator.com2015-04-20 → 2015-04-20 · 3 obs
● 2015-04-20 22:35:44
○ 2015-10-10 06:44:44
○ 2026-07-11 07:13:28
NSns1236.hostgator.com2015-04-20 → 2015-04-20 · 3 obs
● 2015-04-20 22:35:44
○ 2015-10-10 06:44:44
○ 2026-07-11 07:13:28
NSns2.siteground142.com2015-10-10 → 2017-06-12 · 5 obs
○ 2015-04-20 22:35:44
● 2015-10-10 06:44:44
● 2017-06-12 01:51:44
○ 2026-03-01 04:04:18
○ 2026-07-11 07:13:28
NSns6329.hostgator.com2015-04-20 → 2015-04-20 · 3 obs
● 2015-04-20 22:35:44
○ 2015-10-10 06:44:44
○ 2026-07-11 07:13:28
MXcmsdca.gov.bak-mx.na0106.smtpbak.com2015-04-20 → 2016-11-26 · 4 obs
● 2015-04-20 22:35:44
● 2016-11-26 06:31:16
○ 2017-06-12 01:51:44
○ 2026-07-11 07:13:28
MXcmsdca.gov.pri-mx.na0106.smtproutes.com2015-04-20 → 2016-11-26 · 4 obs
● 2015-04-20 22:35:44
● 2016-11-26 06:31:16
○ 2017-06-12 01:51:44
○ 2026-07-11 07:13:28
MXd115107a.ess.barracudanetworks.com2017-06-12 → 2026-07-11 · 3 obs
○ 2016-11-26 06:31:16
● 2017-06-12 01:51:44
● 2026-07-11 07:13:28
MXd115107b.ess.barracudanetworks.com2017-06-12 → 2026-07-11 · 3 obs
○ 2016-11-26 06:31:16
● 2017-06-12 01:51:44
● 2026-07-11 07:13:28
A181.224.137.2182015-10-10 → 2017-06-12 · 5 obs
○ 2015-04-20 22:35:44
● 2015-10-10 06:44:44
● 2017-06-12 01:51:44
○ 2026-03-01 04:04:18
○ 2026-07-11 07:13:28
A192.254.186.1252015-04-20 → 2015-04-20 · 3 obs
● 2015-04-20 22:35:44
○ 2015-10-10 06:44:44
○ 2026-07-11 07:13:28
A75.2.118.1072026-03-01 → 2026-07-11 · 3 obs
○ 2017-06-12 01:51:44
● 2026-03-01 04:04:18
● 2026-07-11 07:13:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
gova.ns.gov, b.ns.gov, c.ns.gov, d.ns.gov8 records
cmsdca.govns-1436.awsdns-51.org, ns-1569.awsdns-04.co.uk, ns-346.awsdns-43.com, ns-850.awsdns-42.net-

✅ Authoritative Response

Server:205.251.195.82

NS records: ns-1436.awsdns-51.org, ns-1569.awsdns-04.co.uk, ns-346.awsdns-43.com, ns-850.awsdns-42.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmsdca.gov (unsigned zone)

⏱️ Timing

Total: 363ms | Queries: -

📄 Records

TypeCountSample Data
A175.2.118.107
NS4ns-1436.awsdns-51.org, ns-1569.awsdns-04.co.uk...
MX2d115107a.ess.barracudanetworks.com (pri:, d115107b.ess.barracudanetworks.com (pri:
TXT425fjmbg4jvrs74f8unstsd0oug, duo_sso_verification=oFv8dgdo4CMo4RRolZ4...
SOA1ns-1569.awsdns-04.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.gov, a.ns.gov, b.ns.gov...)

Analysis

IP Addresses

cmsdca.gov has exactly one IP address — 75.2.118.107.

eastpennsboro.net, cmsdca.net, hwmi.org plus two other host names have IP numbers in common with cmsdca.gov.

Name Servers

Four name servers handle the delegation for cmsdca.gov: ns-346.awsdns-43.com, ns-850.awsdns-42.net, ns-1436.awsdns-51.org and ns-1569.awsdns-04.co.uk.

At least some of cmsdca.gov's name servers are shared with other domains, for example d1mj5nlr1b6l0c.cloudfront.net, accountryclub.com, mentor-ss.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-346.awsdns-43.com directs to 205.251.193.90 and 2600:9000:5301:5a00::1; ns-850.awsdns-42.net directs to 205.251.195.82 and 2600:9000:5303:5200::1; ns-1436.awsdns-51.org directs to 205.251.197.156 and 2600:9000:5305:9c00::1; ns-1569.awsdns-04.co.uk directs to 205.251.198.33 and 2600:9000:5306:2100::1.

Mail Servers

cmsdca.gov uses two mail servers, d115107a.ess.barracudanetworks.com and d115107b.ess.barracudanetworks.com.

cmsdca.gov uses the same mail servers as other domains, including cmsdca.net.

d115107a.ess.barracudanetworks.com and d115107b.ess.barracudanetworks.com both direct to 209.222.82.252, 209.222.82.253 and 209.222.82.255, all three IP addresses being shared between the two hosts.

d115107a.ess.barracudanetworks.com along with d115107b.ess.barracudanetworks.com each resolve to 209.222.82.252 IP addresses.

d115107a.ess.barracudanetworks.com along with d115107b.ess.barracudanetworks.com each resolve to 209.222.82.253 IP addresses.

d115107a.ess.barracudanetworks.com along with d115107b.ess.barracudanetworks.com each resolve to 209.222.82.255 IP addresses.