jaconcepts.com - robtex.com

jaconcepts.com

DNSSEC⚠️ Not signed
A18.208.88.157🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-208-88-157.compute-1.amazonaws.com
A98.84.224.111🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24
PTRdns1.p01.nsone.net
NSdns1.p07.nsone.net
A2620:4d:4000:6259:7:7:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p07.nsone.net
A198.51.44.7🇺🇸 NSONE198.51.44.0/24
PTRdns1.p07.nsone.net
NSdns2.p07.nsone.net
A2a00:edc0:6259:7:7::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p07.nsone.net
A198.51.45.7🇺🇸 NSONE198.51.45.0/24
PTRdns2.p07.nsone.net
NSdns3.p07.nsone.net
A2620:4d:4000:6259:7:7:0:3🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns3.p07.nsone.net
A198.51.44.71🇺🇸 NSONE198.51.44.0/24
PTRdns3.p07.nsone.net
NSdns4.p07.nsone.net
A2a00:edc0:6259:7:7::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p07.nsone.net
A198.51.45.71🇺🇸 NSONE198.51.45.0/24
PTRdns4.p07.nsone.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAdns1.p01.nsone.netdomains+netlify@netlify.com serial=1770090826

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=1786078434

Same first word

jaconcepts.com

Similar names

ctjonescpa.com

DNS History

35 records (12 active, 23 former)

200920112013201520172019202120232025NSdns1.p01.nsone.netdns1.p07.nsone.netdns2.p07.nsone.netdns3.p07.nsone.netdns4.p07.nsone.netns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comns69.domaincontrol.comns70.domaincontrol.comyns1.yahoo.comyns2.yahoo.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailstore1.secureserver.netmx1.biz.mail.yahoo.commx5.biz.mail.yahoo.comsmtp.secureserver.netvade-in1.mail.dreamhost.comvade-in2.mail.dreamhost.comA18.208.88.15798.84.224.11113.52.188.9550.63.202.3852.52.192.19168.142.212.13068.142.212.13568.142.212.13668.142.212.13768.142.212.13868.142.212.13969.163.219.226
●NSdns1.p01.nsone.net2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●NSdns1.p07.nsone.net2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●NSdns2.p07.nsone.net2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●NSdns3.p07.nsone.net2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●NSdns4.p07.nsone.net2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
○NSns1.dreamhost.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-15 06:33:20
● 2017-04-01 11:59:58
○ 2026-07-03 18:10:48
○ 2026-08-07 05:04:56
○NSns2.dreamhost.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-15 06:33:20
● 2017-04-01 11:59:58
○ 2026-07-03 18:10:48
○ 2026-08-07 05:04:56
○NSns3.dreamhost.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-15 06:33:20
● 2017-04-01 11:59:58
○ 2026-07-03 18:10:48
○ 2026-08-07 05:04:56
○NSns69.domaincontrol.com2015-07-24 → 2016-07-15 · 5 obs
○ 2008-03-12 04:03:14
● 2015-07-24 13:28:38
● 2016-07-15 06:33:20
○ 2017-04-01 11:59:58
○ 2026-08-07 05:04:56
○NSns70.domaincontrol.com2015-07-24 → 2016-07-15 · 5 obs
○ 2008-03-12 04:03:14
● 2015-07-24 13:28:38
● 2016-07-15 06:33:20
○ 2017-04-01 11:59:58
○ 2026-08-07 05:04:56
○NSyns1.yahoo.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○NSyns2.yahoo.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
●MXalt1.aspmx.l.google.com2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●MXalt2.aspmx.l.google.com2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●MXalt3.aspmx.l.google.com2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●MXalt4.aspmx.l.google.com2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
●MXaspmx.l.google.com2026-07-03 → 2026-08-07 · 3 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
● 2026-08-07 05:04:56
○MXmailstore1.secureserver.net2015-07-24 → 2016-07-15 · 5 obs
○ 2008-03-12 04:03:14
● 2015-07-24 13:28:38
● 2016-07-15 06:33:20
○ 2017-04-01 11:59:58
○ 2026-08-07 05:04:56
○MXmx1.biz.mail.yahoo.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○MXmx5.biz.mail.yahoo.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○MXsmtp.secureserver.net2015-07-24 → 2016-07-15 · 5 obs
○ 2008-03-12 04:03:14
● 2015-07-24 13:28:38
● 2016-07-15 06:33:20
○ 2017-04-01 11:59:58
○ 2026-08-07 05:04:56
○MXvade-in1.mail.dreamhost.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-15 06:33:20
● 2017-04-01 11:59:58
○ 2026-07-03 18:10:48
○ 2026-08-07 05:04:56
○MXvade-in2.mail.dreamhost.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-15 06:33:20
● 2017-04-01 11:59:58
○ 2026-07-03 18:10:48
○ 2026-08-07 05:04:56
○A13.52.188.952026-07-03 → 2026-07-03 · 4 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
○ 2026-08-02 08:20:58
○ 2026-08-07 05:04:56
●A18.208.88.1572026-08-02 → 2026-08-07 · 3 obs
○ 2026-07-03 18:10:48
● 2026-08-02 08:20:58
● 2026-08-07 05:04:56
○A50.63.202.382015-07-24 → 2016-07-15 · 5 obs
○ 2008-03-12 04:03:14
● 2015-07-24 13:28:38
● 2016-07-15 06:33:20
○ 2017-04-01 11:59:58
○ 2026-08-07 05:04:56
○A52.52.192.1912026-07-03 → 2026-07-03 · 4 obs
○ 2017-04-01 11:59:58
● 2026-07-03 18:10:48
○ 2026-08-02 08:20:58
○ 2026-08-07 05:04:56
○A68.142.212.1302008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○A68.142.212.1352008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○A68.142.212.1362008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○A68.142.212.1372008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○A68.142.212.1382008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○A68.142.212.1392008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 04:03:14
○ 2015-07-24 13:28:38
○ 2026-08-07 05:04:56
○A69.163.219.2262017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-15 06:33:20
● 2017-04-01 11:59:58
○ 2026-07-03 18:10:48
○ 2026-08-07 05:04:56
●A98.84.224.1112026-08-02 → 2026-08-07 · 3 obs
○ 2026-07-03 18:10:48
● 2026-08-02 08:20:58
● 2026-08-07 05:04:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
jaconcepts.comdns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net, dns4.p07.nsone.net-

✅ Authoritative Response

Server:198.51.44.71

NS records: dns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net, dns4.p07.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jaconcepts.com (unsigned zone)

⏱️ Timing

Total: 644ms | Queries: -

📄 Records

TypeCountSample Data
A298.84.224.111, 18.208.88.157
NS4dns1.p07.nsone.net, dns2.p07.nsone.net...
MX5alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1dns1.p01.nsone.net domains+netlify.netli

Analysis

IP Addresses

jaconcepts.com points to the IP addresses 18.208.88.157 and 98.84.224.111

tlug.jp, www.readthemail.com, klei.me plus two other host names have IP numbers in common with jaconcepts.com.

Name Servers

Five name servers handle delegation for jaconcepts.com: dns1.p01.nsone.net, dns1.p07.nsone.net, dns2.p07.nsone.net and two others.

The name servers of jaconcepts.com overlap at least partially with those of other domains — among them gipsy-queen.de, tremfyadrdiscussionguide.com, gemeinschaftspraxis-linden.com and two more.

These name servers commonly appear in delegations together with dns4.p07.nsone.net, dns3.p07.nsone.net, ns02.squarespacedns.com and 7 other.

Host names pointing to two IP addresses:

dns1.p01.nsone.net resolves to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p07.nsone.net resolves to 198.51.44.7 and 2620:4d:4000:6259:7:7:0:1.

dns2.p07.nsone.net resolves to 198.51.45.7 and 2a00:edc0:6259:7:7::2.

dns3.p07.nsone.net resolves to 198.51.44.71 and 2620:4d:4000:6259:7:7:0:3.

dns4.p07.nsone.net resolves to 198.51.45.71 and 2a00:edc0:6259:7:7::4.

Mail Servers

jaconcepts.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by jaconcepts.com are shared with other domains: ns500758.ns500758.ns500698.ns500759.ns500736.ns500736.ns500736.ns500576.ns500708.ns500708.ns500698.ns500619.ns500652.ns500576.trackreceptor.com, ns500754.ns500671.ns500742.ns500754.ns500671.ns500742.ns500688.ns500678.ns500291.ns500291.lustychickser.com, ispirata.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to 142.250.31.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.