amdev.co - dns.ninja

amdev.co

DNSSEC⚠️ Not signed
A138.197.110.157πŸ‡ΊπŸ‡Έ DIGITALOCEAN138.197.96.0/20 DigitalOcean
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1586587090

co

DNSSECπŸ”’ Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759691206

Previously MX for

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comns1.amdev.cons2.amdev.coMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comamdev.coA138.197.110.15764.64.19.248
●NSdns1.registrar-servers.com2026-02-23 β†’ 2026-06-26 Β· 3 obs
β—‹ 2018-12-11 17:12:32
● 2026-02-23 17:49:36
● 2026-06-26 12:10:46
●NSdns2.registrar-servers.com2026-02-23 β†’ 2026-06-26 Β· 3 obs
β—‹ 2018-12-11 17:12:32
● 2026-02-23 17:49:36
● 2026-06-26 12:10:46
β—‹NSns1.amdev.co2015-07-04 β†’ 2018-12-11 Β· 4 obs
● 2015-07-04 00:28:10
● 2018-12-11 17:12:32
β—‹ 2026-02-23 17:49:36
β—‹ 2026-06-26 12:10:46
β—‹NSns2.amdev.co2015-07-04 β†’ 2018-12-11 Β· 4 obs
● 2015-07-04 00:28:10
● 2018-12-11 17:12:32
β—‹ 2026-02-23 17:49:36
β—‹ 2026-06-26 12:10:46
β—‹MXamdev.co2015-07-04 β†’ 2018-12-11 Β· 4 obs
● 2015-07-04 00:28:10
● 2018-12-11 17:12:32
β—‹ 2026-02-23 17:49:36
β—‹ 2026-06-26 12:10:46
●MXin1-smtp.messagingengine.com2026-02-23 β†’ 2026-06-26 Β· 3 obs
β—‹ 2018-12-11 17:12:32
● 2026-02-23 17:49:36
● 2026-06-26 12:10:46
●MXin2-smtp.messagingengine.com2026-02-23 β†’ 2026-06-26 Β· 3 obs
β—‹ 2018-12-11 17:12:32
● 2026-02-23 17:49:36
● 2026-06-26 12:10:46
●A138.197.110.1572026-02-23 β†’ 2026-06-26 Β· 3 obs
β—‹ 2018-12-11 17:12:32
● 2026-02-23 17:49:36
● 2026-06-26 12:10:46
β—‹A64.64.19.2482015-07-04 β†’ 2018-12-11 Β· 4 obs
● 2015-07-04 00:28:10
● 2018-12-11 17:12:32
β—‹ 2026-02-23 17:49:36
β—‹ 2026-06-26 12:10:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cob.registrydns.co, c.registrydns.co, d.registrydns.co, a.registrydns.co-
amdev.codns2.registrar-servers.com, dns1.registrar-servers.com-

βœ… Authoritative Response

Server:156.154.133.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amdev.co (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1138.197.110.157
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

IP Addresses

amdev.co directs to one IP number, which is 138.197.110.157.

amdev.co shares its IP numbers with other host names like aquamedia.ca, aqme.us and davethebrave.com.

Name Servers

The NS records for amdev.co delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.

amdev.co has the same name server delegation as a number of other domains, such as roomskorea.com, silvan.studio, galvin.tech and two more.

amdev.co has a partial name server overlap with other domains β€” among them mssax.com and wuv.coffee.

These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 β€” two IP addresses apiece.

Mail Servers

The MX records for amdev.co point to two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

amdev.co has the same mail server arrangement as a number of other domains, for example ns4.shaungrady.com, advsci.com, frv.fastmail.fm and two more.

Host names resolving to 8 IP numbers:

in1-smtp.messagingengine.com maps to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 additional IP addresses.

Hosts pointing to four IP addresses:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.