frequency12.com - robtex.com

frequency12.com

DNSSEC⚠️ Not signed
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 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=1639895362

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=1784148407

Previously MX for

frequency12.com

Same first word

frequency12.com

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comds1416-dns1.centos-server.netds1416-dns2.centos-server.netns1.acenet.usns2.acenet.usns3.acenet.usns4.acenet.usMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comfrequency12.comA173.230.245.205207.45.176.58
●NSdns1.registrar-servers.com2026-04-10 → 2026-07-15 · 3 obs
○ 2021-03-25 03:32:02
● 2026-04-10 07:48:52
● 2026-07-15 20:55:22
●NSdns2.registrar-servers.com2026-04-10 → 2026-07-15 · 3 obs
○ 2021-03-25 03:32:02
● 2026-04-10 07:48:52
● 2026-07-15 20:55:22
○NSds1416-dns1.centos-server.net2015-08-18 → 2017-04-06 · 4 obs
● 2015-08-18 22:01:56
● 2017-04-06 07:42:14
○ 2021-03-25 03:32:02
○ 2026-07-15 20:55:22
○NSds1416-dns2.centos-server.net2015-08-18 → 2017-04-06 · 4 obs
● 2015-08-18 22:01:56
● 2017-04-06 07:42:14
○ 2021-03-25 03:32:02
○ 2026-07-15 20:55:22
○NSns1.acenet.us2021-03-25 → 2021-03-25 · 4 obs
○ 2017-04-06 07:42:14
● 2021-03-25 03:32:02
○ 2026-04-10 07:48:52
○ 2026-07-15 20:55:22
○NSns2.acenet.us2021-03-25 → 2021-03-25 · 4 obs
○ 2017-04-06 07:42:14
● 2021-03-25 03:32:02
○ 2026-04-10 07:48:52
○ 2026-07-15 20:55:22
○NSns3.acenet.us2021-03-25 → 2021-03-25 · 4 obs
○ 2017-04-06 07:42:14
● 2021-03-25 03:32:02
○ 2026-04-10 07:48:52
○ 2026-07-15 20:55:22
○NSns4.acenet.us2021-03-25 → 2021-03-25 · 4 obs
○ 2017-04-06 07:42:14
● 2021-03-25 03:32:02
○ 2026-04-10 07:48:52
○ 2026-07-15 20:55:22
○MXfrequency12.com2015-08-18 → 2021-03-25 · 4 obs
● 2015-08-18 22:01:56
● 2021-03-25 03:32:02
○ 2026-04-10 07:48:52
○ 2026-07-15 20:55:22
●MXin1-smtp.messagingengine.com2026-04-10 → 2026-07-15 · 3 obs
○ 2021-03-25 03:32:02
● 2026-04-10 07:48:52
● 2026-07-15 20:55:22
●MXin2-smtp.messagingengine.com2026-04-10 → 2026-07-15 · 3 obs
○ 2021-03-25 03:32:02
● 2026-04-10 07:48:52
● 2026-07-15 20:55:22
○A173.230.245.2052021-03-25 → 2021-03-25 · 4 obs
○ 2017-04-06 07:42:14
● 2021-03-25 03:32:02
○ 2026-04-10 07:48:52
○ 2026-07-15 20:55:22
○A207.45.176.582015-08-18 → 2017-04-06 · 4 obs
● 2015-08-18 22:01:56
● 2017-04-06 07:42:14
○ 2021-03-25 03:32:02
○ 2026-07-15 20:55:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
frequency12.comdns1.registrar-servers.com, dns2.registrar-servers.com4 records

✅ Authoritative Response

Server:156.154.133.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frequency12.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

TypeCountSample Data
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

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Name Servers

frequency12.com is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

The name server configuration of frequency12.com is shared with other domains, for instance woop.design, syowa.biz, starextech.com and two others.

frequency12.com partially shares its NS delegation with several other domains, including privacychannel.com, guha.me, sarmad.tv and two others.

These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

frequency12.com uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of frequency12.com matches that of other domains such as chikura.me, manishapatel.net, bazqux.com and two others.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com carries IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, with 5 other addresses beyond those.

Host names with four IP addresses:

in2-smtp.messagingengine.com maps to the following IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.