digitalcontenthelp.com - dns.ninja

digitalcontenthelp.com

DNSSEC⚠️ Not signed
A198.105.13.181🇺🇸 AS62992198.105.13.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown
NSns-234.awsdns-29.com
A2600:9000:5300:ea00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-234.awsdns-29.com
A205.251.192.234🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-234.awsdns-29.com
NSns-1379.awsdns-44.org
A2600:9000:5305:6300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1379.awsdns-44.org
A205.251.197.99🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1379.awsdns-44.org
NSns-1645.awsdns-13.co.uk
A2600:9000:5306:6d00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1645.awsdns-13.co.uk
A205.251.198.109🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1645.awsdns-13.co.uk
NSns-587.awsdns-09.net
A2600:9000:5302:4b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-587.awsdns-09.net
A205.251.194.75🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-587.awsdns-09.net
MXus-smtp-inbound-1.mimecast.com
A170.10.128.141🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
TXTv=spf1 -all
SOAns-234.awsdns-29.comawsdns-hostmaster@amazon.com serial=1

com

Same first word

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSns-1379.awsdns-44.orgns-1645.awsdns-13.co.ukns-234.awsdns-29.comns-587.awsdns-09.netns-1499.awsdns-59.orgns-1767.awsdns-28.co.ukns-305.awsdns-38.comns-629.awsdns-14.netMXus-smtp-inbound-1.mimecast.comnospam1.mbsbooks.comA198.105.13.181198.105.13.47
NSns-1379.awsdns-44.org2026-03-20 → 2026-06-25 · 3 obs
○ 2017-09-26 04:49:54
● 2026-03-20 06:44:30
● 2026-06-25 11:58:34
NSns-1499.awsdns-59.org2016-12-18 → 2017-09-26 · 4 obs
● 2016-12-18 14:52:38
● 2017-09-26 04:49:54
○ 2026-03-20 06:44:30
○ 2026-06-25 11:58:34
NSns-1645.awsdns-13.co.uk2026-03-20 → 2026-06-25 · 3 obs
○ 2017-09-26 04:49:54
● 2026-03-20 06:44:30
● 2026-06-25 11:58:34
NSns-1767.awsdns-28.co.uk2016-12-18 → 2017-09-26 · 4 obs
● 2016-12-18 14:52:38
● 2017-09-26 04:49:54
○ 2026-03-20 06:44:30
○ 2026-06-25 11:58:34
NSns-234.awsdns-29.com2026-03-20 → 2026-06-25 · 3 obs
○ 2017-09-26 04:49:54
● 2026-03-20 06:44:30
● 2026-06-25 11:58:34
NSns-305.awsdns-38.com2016-12-18 → 2017-09-26 · 4 obs
● 2016-12-18 14:52:38
● 2017-09-26 04:49:54
○ 2026-03-20 06:44:30
○ 2026-06-25 11:58:34
NSns-587.awsdns-09.net2026-03-20 → 2026-06-25 · 3 obs
○ 2017-09-26 04:49:54
● 2026-03-20 06:44:30
● 2026-06-25 11:58:34
NSns-629.awsdns-14.net2016-12-18 → 2017-09-26 · 4 obs
● 2016-12-18 14:52:38
● 2017-09-26 04:49:54
○ 2026-03-20 06:44:30
○ 2026-06-25 11:58:34
MXnospam1.mbsbooks.com2016-12-18 → 2017-09-26 · 4 obs
● 2016-12-18 14:52:38
● 2017-09-26 04:49:54
○ 2026-03-20 06:44:30
○ 2026-06-25 11:58:34
MXus-smtp-inbound-1.mimecast.com2026-03-20 → 2026-06-25 · 3 obs
○ 2017-09-26 04:49:54
● 2026-03-20 06:44:30
● 2026-06-25 11:58:34
A198.105.13.1812026-03-20 → 2026-06-25 · 3 obs
○ 2017-09-26 04:49:54
● 2026-03-20 06:44:30
● 2026-06-25 11:58:34
A198.105.13.472016-12-18 → 2017-09-26 · 4 obs
● 2016-12-18 14:52:38
● 2017-09-26 04:49:54
○ 2026-03-20 06:44:30
○ 2026-06-25 11:58:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
digitalcontenthelp.comns-234.awsdns-29.com, ns-587.awsdns-09.net, ns-1645.awsdns-13.co.uk, ns-1379.awsdns-44.org2 records

✅ Authoritative Response

Server:205.251.197.99

NS records: ns-234.awsdns-29.com, ns-587.awsdns-09.net, ns-1645.awsdns-13.co.uk, ns-1379.awsdns-44.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for digitalcontenthelp.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

TypeCountSample Data
A1198.105.13.181
NS4ns-1379.awsdns-44.org, ns-1645.awsdns-13.co.uk...
MX1us-smtp-inbound-1.mimecast.com (pri: 10)
TXT1v=spf1 -all
SOA1ns-234.awsdns-29.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-234.awsdns-29.com, ns-234.awsdns-29.com)

Analysis

IP Addresses

digitalcontenthelp.com has exactly one IP address — 198.105.13.181.

Host names like oneplanetbooks.com are further examples that share IP numbers with digitalcontenthelp.com.

Name Servers

Four name servers handle the delegation for digitalcontenthelp.com: ns-234.awsdns-29.com, ns-587.awsdns-09.net, ns-1379.awsdns-44.org and ns-1645.awsdns-13.co.uk.

The name servers of digitalcontenthelp.com overlap at least partially with those of other domains — among them tradecafe.com, dh89qzlf4301v.cloudfront.net, pm2.io and two more.

Each of the four hosts ns-234.awsdns-29.com, ns-587.awsdns-09.net, ns-1379.awsdns-44.org and ns-1645.awsdns-13.co.uk has two IP addresses. ns-234.awsdns-29.com points to 205.251.192.234 and 2600:9000:5300:ea00::1. ns-587.awsdns-09.net points to 205.251.194.75 and 2600:9000:5302:4b00::1. ns-1379.awsdns-44.org points to 205.251.197.99 and 2600:9000:5305:6300::1. ns-1645.awsdns-13.co.uk points to 205.251.198.109 and 2600:9000:5306:6d00::1.

Mail Servers

digitalcontenthelp.com uses one mail server — us-smtp-inbound-1.mimecast.com.

The mail server setup of digitalcontenthelp.com matches that of other domains such as vitahealth.ca, trippumbach.com, tranfusionboc.com and two others.

At least some of the mail servers used by digitalcontenthelp.com are shared with other domains: perseusrealty.com, versantventures.com, jimchapmancommunities.com and two others among them.

These mail servers tend to be used in conjunction with the mail servers us-smtp-inbound-2.mimecast.com.

us-smtp-inbound-1.mimecast.com has 6 IP addresses: 170.10.128.141, 170.10.128.221, 170.10.128.242 plus 3 more.