a-source.com - dns.ninja

a-source.com

DNSSEC🔒 Signed (DS record present)
A185.144.224.73🇳🇱 PREVIDER-AS185.144.224.0/23
PTRserver3.webton.cloud.shockmedia.host
NSns1.shockmedia.nl ⭐
A2a03:9700::53🇳🇱 PREVIDER-AS2a03:9700::/33
PTRns1.shockmedia.nl
A31.7.0.53🇳🇱 PREVIDER-AS31.7.0.0/23
PTRns1.shockmedia.nl
NSns2.shockmedia.nl
A2001:19f0:5001:3169:5400:2ff:fe53:7a44🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
PTRns2.shockmedia.nl
A45.63.42.250🇳🇱 AS-VULTR45.63.40.0/22 Vultr Assigned Prefix
PTRns2.shockmedia.nl
NSns3.shockmedia.nl
A2a05:d014:133d:1200:bfd:ccd2:7453:bd9b🇩🇪 Amazon2a05:d014:1000::/38
PTRns3.shockmedia.nl
A3.74.8.24🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix
PTRns3.shockmedia.nl
MXmail.a-source.com ⭐
A185.144.224.73🇳🇱 PREVIDER-AS185.144.224.0/23
PTRserver3.webton.cloud.shockmedia.host
TXTv=spf1 ip4:185.144.224.73 include:spf.webton-mail.nl -all
TXTgoogle-site-verification=leSa6FCsMF72n3QZB9uL8DoxdtvZ7nYBCxmoIuUr2xs
SOAns1.shockmedia.nlhostmaster@shockmedia.nl 2020-08-27 #1

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=1786678884

Subdomains

mail.a-source.com

Same first word

a-source.ch
a-source.com
a-source.de

Similar names

core-usa.myshopify.com
a-course.com
a-course.jp
core-usa.net
core-usa.org
a-course.co.jp
creo-usa.com

DNS History

18 records (5 active, 13 former)

201020122014201620182020202220242026NSns1.shockmedia.nlns2.shockmedia.nlns3.shockmedia.nlns1.amenworld.comns1.bluedome.netns1.mysmt.netns2.amenworld.comns2.bluedome.netns2.mysmt.netns3.bluedome.netMXmail.a-source.commail-nl.securemail.promail.bluedome.netmx2.bluedome.netmx2.mysmt.netA185.144.224.7381.88.57.6982.150.137.117
○NSns1.amenworld.com2015-06-27 → 2016-12-24 · 5 obs
○ 2009-01-08 19:07:10
● 2015-06-27 07:16:04
● 2016-12-24 18:32:00
○ 2017-12-07 09:06:42
○ 2026-08-14 03:49:28
○NSns1.bluedome.net2009-01-08 → 2009-01-08 · 3 obs
● 2009-01-08 19:07:10
○ 2015-06-27 07:16:04
○ 2026-08-14 03:49:28
○NSns1.mysmt.net2017-12-07 → 2017-12-07 · 4 obs
○ 2016-12-24 18:32:00
● 2017-12-07 09:06:42
○ 2026-03-09 05:10:12
○ 2026-08-14 03:49:28
●NSns1.shockmedia.nl2026-03-09 → 2026-08-14 · 3 obs
○ 2017-12-07 09:06:42
● 2026-03-09 05:10:12
● 2026-08-14 03:49:28
○NSns2.amenworld.com2015-06-27 → 2016-12-24 · 5 obs
○ 2009-01-08 19:07:10
● 2015-06-27 07:16:04
● 2016-12-24 18:32:00
○ 2017-12-07 09:06:42
○ 2026-08-14 03:49:28
○NSns2.bluedome.net2009-01-08 → 2009-01-08 · 3 obs
● 2009-01-08 19:07:10
○ 2015-06-27 07:16:04
○ 2026-08-14 03:49:28
○NSns2.mysmt.net2017-12-07 → 2017-12-07 · 4 obs
○ 2016-12-24 18:32:00
● 2017-12-07 09:06:42
○ 2026-03-09 05:10:12
○ 2026-08-14 03:49:28
●NSns2.shockmedia.nl2026-03-09 → 2026-08-14 · 3 obs
○ 2017-12-07 09:06:42
● 2026-03-09 05:10:12
● 2026-08-14 03:49:28
○NSns3.bluedome.net2009-01-08 → 2009-01-08 · 3 obs
● 2009-01-08 19:07:10
○ 2015-06-27 07:16:04
○ 2026-08-14 03:49:28
●NSns3.shockmedia.nl2026-03-09 → 2026-08-14 · 3 obs
○ 2017-12-07 09:06:42
● 2026-03-09 05:10:12
● 2026-08-14 03:49:28
○MXmail-nl.securemail.pro2015-06-27 → 2016-12-24 · 5 obs
○ 2009-01-08 19:07:10
● 2015-06-27 07:16:04
● 2016-12-24 18:32:00
○ 2017-12-07 09:06:42
○ 2026-08-14 03:49:28
●MXmail.a-source.com2017-12-07 → 2026-08-14 · 6 obs
○ 2016-12-24 18:32:00
● 2017-12-07 09:06:42
● 2026-03-09 05:10:12
○ 2026-03-09 16:36:34
● 2026-03-11 08:39:22
● 2026-08-14 03:49:28
○MXmail.bluedome.net2009-01-08 → 2009-01-08 · 3 obs
● 2009-01-08 19:07:10
○ 2015-06-27 07:16:04
○ 2026-08-14 03:49:28
○MXmx2.bluedome.net2009-01-08 → 2009-01-08 · 3 obs
● 2009-01-08 19:07:10
○ 2015-06-27 07:16:04
○ 2026-08-14 03:49:28
○MXmx2.mysmt.net2017-12-07 → 2017-12-07 · 4 obs
○ 2016-12-24 18:32:00
● 2017-12-07 09:06:42
○ 2026-03-09 05:10:12
○ 2026-08-14 03:49:28
●A185.144.224.732026-03-09 → 2026-08-14 · 5 obs
○ 2017-12-07 09:06:42
● 2026-03-09 05:10:12
○ 2026-03-09 16:36:34
● 2026-03-11 08:39:22
● 2026-08-14 03:49:28
○A81.88.57.692015-06-27 → 2016-12-24 · 5 obs
○ 2009-01-08 19:07:10
● 2015-06-27 07:16:04
● 2016-12-24 18:32:00
○ 2017-12-07 09:06:42
○ 2026-08-14 03:49:28
○A82.150.137.1172017-12-07 → 2017-12-07 · 4 obs
○ 2016-12-24 18:32:00
● 2017-12-07 09:06:42
○ 2026-03-09 05:10:12
○ 2026-08-14 03:49:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
a-source.comns2.shockmedia.nl, ns1.shockmedia.nl, ns3.shockmedia.nl-

✅ Authoritative Response

Server:45.63.42.250

NS records: ns2.shockmedia.nl, ns1.shockmedia.nl, ns3.shockmedia.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

TypeCountSample Data
A1185.144.224.73
NS3ns2.shockmedia.nl, ns3.shockmedia.nl...
MX1mail.a-source.com (pri: 10)
TXT2v=spf1 ip4:185.144.224.73 include:spf.we, google-site-verification=leSa6FCsMF72n3Q
SOA1ns1.shockmedia.nl hostmaster.shockmedia.

Analysis

Hierarchy

a-source.com is a parent domain of mail.a-source.com.

IP Addresses

a-source.com resolves to one IP address: 185.144.224.73.

kidscity.nl, morselt.com, lagerweij.nl and two other host names share IP numbers with a-source.com.

Name Servers

a-source.com carries NS records delegating to ns1.shockmedia.nl, ns2.shockmedia.nl and ns3.shockmedia.nl.

a-source.com shares at least some of its name servers with other domains, including bergmanmedical.com, velvetmonkey.nl, pwsgroep.com and two others.

These name servers are frequently paired with the name servers ns1.stijlgenoten-interactief.nl, ns2.stijlgenoten-interactief.nl and ns3.stijlgenoten-interactief.nl.

ns1.shockmedia.nl, ns2.shockmedia.nl and ns3.shockmedia.nl are three hostnames that each resolve to a pair of IP addresses: ns1.shockmedia.nl to 31.7.0.53 and 2a03:9700::53, ns2.shockmedia.nl to 45.63.42.250 and 2001:19f0:5001:3169:5400:2ff:fe53:7a44, and ns3.shockmedia.nl to 3.74.8.24 and 2a05:d014:133d:1200:bfd:ccd2:7453:bd9b.

Mail Servers

Mail for a-source.com is handled by a single mail server, mail.a-source.com.

mail.a-source.com carries a single IP number, which is 185.144.224.73.