syn.jp - robtex.com

syn.jp

DNSSEC⚠️ Not signed
A157.112.187.90🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
PTRsv69.star.ne.jp
A162.43.112.186🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
A216.239.32.21🇺🇸 Google216.239.32.0/24
A216.239.34.21🇺🇸 Google216.239.34.0/24
A216.239.36.21🇺🇸 Google216.239.36.0/24
A216.239.38.21🇺🇸 Google216.239.38.0/24
NSns1.star-domain.jp ⭐
A162.43.112.88🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRns1.star-domain.jp
NSns2.star-domain.jp
A176.32.75.178🇯🇵 Amazon176.32.64.0/19 EC2 NRT prefix
PTRns2.star-domain.jp
NSns3.star-domain.jp
A162.43.113.241🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRns3.star-domain.jp
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
MXmxb.mailgun.org(30)
A34.149.254.5🇺🇸 Google34.148.0.0/14
PTR5.254.149.34.bc.googleusercontent.com
MXmxa.mailgun.org(50)
A34.149.254.5🇺🇸 Google34.148.0.0/14
PTR5.254.149.34.bc.googleusercontent.com
MXsyn.jp(60)
A157.112.187.90🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
PTRsv69.star.ne.jp
A162.43.112.186🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv5.star-plus.netowl.jp
A216.239.32.21🇺🇸 Google216.239.32.0/24
PTRany-in-2015.1e100.net
A216.239.34.21🇺🇸 Google216.239.34.0/24
PTRany-in-2215.1e100.net
A216.239.36.21🇺🇸 Google216.239.36.0/24
PTRany-in-2415.1e100.net
A216.239.38.21🇺🇸 Google216.239.38.0/24
PTRany-in-2615.1e100.net
TXTv=spf1 +a:sv69.star.ne.jp +a:syn.jp +mx ~all
SOAns1.star-domain.jproot@star-domain.jp serial=0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1778310903

MX for

syn.jp

Same first word

syn.it
syn.me
syn.cl
syn.ch
syn.tel
syn.ru
syn.com.gr
syn.mobi
syn.tax
syn.ltd
syn.org
syn.in
syn.bz
syn.jp
syn.info
syn.us
syn.io
syn.city
syn.co.kr
syn.ma
syn.com.tr
syn.cz
syn.ca
syn.vn
syn.name
syn.ltd.uk
syn.rocks
syn.kz
syn.sk
syn.com.br
syn.com.au
syn.pw
syn.eu
syn.com.cn
syn.network
syn.cab
syn.com.vn
syn.ac
syn.co.com
syn.com
syn.es
syn.la
syn.gr
syn.systems
syn.no
syn.bio
syn.nyc
syn.life
syn.su
syn.am
syn.fi
syn.at
syn.agency
syn.one
syn.dk
syn.co.uk
syn.fr
syn.co.il
syn.ir
syn.cn
syn.se
syn.org.au
syn.net
syn.de
syn.ac.th
syn.co.in
syn.homedns.org
syn.is
syn.im
syn.net.au

Similar names

nsy.net
yns.in
sny.com.tr
ysn.info
sny.sk
nsy.org
ysn.com
ysn.nl
ysn.net.tr
nsy.ch
nsy.one
nys.biz
yns.fi
nys.gov.sl
nsy.gov.cn
ysn.co
nys.nu
sny.be
nsy.cn
nsy.in
nys.at
yns.gov.my
yns.de
nys.in
yns.jp
nys.com.my
nys.ch
ysn.ca
yns.fr
yns.ru
nsy.ir
yns.us
sny.ms
nys.co.za
ysn.cz
sny.mx
sny.name
nsy.asia
yns.com.tr
yns.ir
ysn.jp
ysn.one
ysn.at
sny.com
yns.cn
nys.ru
sny.ir
ysn.com.tr
nsy.cz
sny.in
sny.net
sny.us
nys.su
nys.pl
nys.co
sny.org
nys.com.tr
yns.net
sny.it
ysn.com.tw
nys.dk
nys.sk
nys.net
yns.ac.kr
nys.cl
yns.co.jp
nsy.fi
yns.ca

DNS History

32 records (18 active, 14 former)

20162017201820192020202120222023202420252026NSns1.star-domain.jpns2.star-domain.jpns3.star-domain.jpkevin.ns.cloudflare.comyolanda.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.commxa.mailgun.orgmxb.mailgun.orgsyn.jpA157.112.187.90162.43.112.186216.239.32.21216.239.34.21216.239.36.21216.239.38.21104.28.20.125104.28.21.125112.78.117.186172.67.135.2172400:cb00:2048:1::681c:147d2400:cb00:2048:1::681c:157d2606:4700:30::681c:147d2606:4700:30::681c:157d2606:4700:3031::681c:147d2606:4700:3031::681c:157d2606:4700:3035::ac43:87d9CNAMEsv5.star-plus.netowl.jp
○NSkevin.ns.cloudflare.com2015-11-21 → 2020-12-21 · 5 obs
○ 2015-07-20 01:58:24
● 2015-11-21 15:02:10
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
●NSns1.star-domain.jp2015-07-20 → 2026-05-09 · 5 obs
● 2015-07-20 01:58:24
○ 2015-11-21 15:02:10
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
●NSns2.star-domain.jp2015-07-20 → 2026-05-09 · 5 obs
● 2015-07-20 01:58:24
○ 2015-11-21 15:02:10
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
●NSns3.star-domain.jp2015-07-20 → 2026-05-09 · 5 obs
● 2015-07-20 01:58:24
○ 2015-11-21 15:02:10
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
○NSyolanda.ns.cloudflare.com2015-11-21 → 2020-12-21 · 5 obs
○ 2015-07-20 01:58:24
● 2015-11-21 15:02:10
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
●MXalt1.aspmx.l.google.com2015-11-21 → 2026-05-09 · 2 obs
● 2015-11-21 15:02:10
● 2026-05-09 07:35:38
●MXalt2.aspmx.l.google.com2015-11-21 → 2026-05-09 · 2 obs
● 2015-11-21 15:02:10
● 2026-05-09 07:35:38
●MXaspmx.l.google.com2015-11-21 → 2026-05-09 · 2 obs
● 2015-11-21 15:02:10
● 2026-05-09 07:35:38
●MXaspmx3.googlemail.com2015-11-21 → 2026-05-09 · 2 obs
● 2015-11-21 15:02:10
● 2026-05-09 07:35:38
●MXaspmx4.googlemail.com2015-11-21 → 2026-05-09 · 2 obs
● 2015-11-21 15:02:10
● 2026-05-09 07:35:38
●MXaspmx5.googlemail.com2015-11-21 → 2026-05-09 · 2 obs
● 2015-11-21 15:02:10
● 2026-05-09 07:35:38
●MXmxa.mailgun.org2019-08-05 → 2026-05-09 · 3 obs
○ 2015-11-21 15:02:10
● 2019-08-05 13:55:56
● 2026-05-09 07:35:38
●MXmxb.mailgun.org2019-08-05 → 2026-05-09 · 3 obs
○ 2015-11-21 15:02:10
● 2019-08-05 13:55:56
● 2026-05-09 07:35:38
●MXsyn.jp2026-02-18 → 2026-05-09 · 3 obs
○ 2019-08-05 13:55:56
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
○A104.28.20.1252015-11-21 → 2020-12-21 · 5 obs
○ 2015-07-20 01:58:24
● 2015-11-21 15:02:10
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
○A104.28.21.1252015-11-21 → 2020-12-21 · 5 obs
○ 2015-07-20 01:58:24
● 2015-11-21 15:02:10
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
○A112.78.117.1862015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 01:58:24
○ 2015-11-21 15:02:10
○ 2026-05-09 07:35:38
●A157.112.187.902026-02-18 → 2026-05-09 · 3 obs
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
●A162.43.112.1862026-02-18 → 2026-05-09 · 3 obs
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
○A172.67.135.2172020-12-21 → 2020-12-21 · 4 obs
○ 2019-10-23 20:02:36
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
●A216.239.32.212026-02-18 → 2026-05-09 · 3 obs
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
●A216.239.34.212026-02-18 → 2026-05-09 · 3 obs
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
●A216.239.36.212026-02-18 → 2026-05-09 · 3 obs
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
●A216.239.38.212026-02-18 → 2026-05-09 · 3 obs
○ 2020-12-21 18:07:00
● 2026-02-18 16:15:32
● 2026-05-09 07:35:38
○A2400:cb00:2048:1::681c:147d2017-01-28 → 2017-01-28 · 4 obs
○ 2015-11-21 15:02:10
● 2017-01-28 09:59:44
○ 2018-09-25 20:52:10
○ 2026-05-09 07:35:38
○A2400:cb00:2048:1::681c:157d2017-01-28 → 2017-01-28 · 4 obs
○ 2015-11-21 15:02:10
● 2017-01-28 09:59:44
○ 2018-09-25 20:52:10
○ 2026-05-09 07:35:38
○A2606:4700:30::681c:147d2018-09-25 → 2019-10-23 · 5 obs
○ 2017-01-28 09:59:44
● 2018-09-25 20:52:10
● 2019-10-23 20:02:36
○ 2020-12-21 18:07:00
○ 2026-05-09 07:35:38
○A2606:4700:30::681c:157d2018-09-25 → 2019-10-23 · 5 obs
○ 2017-01-28 09:59:44
● 2018-09-25 20:52:10
● 2019-10-23 20:02:36
○ 2020-12-21 18:07:00
○ 2026-05-09 07:35:38
○A2606:4700:3031::681c:147d2020-12-21 → 2020-12-21 · 4 obs
○ 2019-10-23 20:02:36
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
○A2606:4700:3031::681c:157d2020-12-21 → 2020-12-21 · 4 obs
○ 2019-10-23 20:02:36
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
○A2606:4700:3035::ac43:87d92020-12-21 → 2020-12-21 · 4 obs
○ 2019-10-23 20:02:36
● 2020-12-21 18:07:00
○ 2026-02-18 16:15:32
○ 2026-05-09 07:35:38
○CNAMEsv5.star-plus.netowl.jp2015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 01:58:24
○ 2015-11-21 15:02:10
○ 2026-05-09 07:35:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
syn.jpns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp3 records

✅ Authoritative Response

Server:176.32.75.178

NS records: ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syn.jp (unsigned zone)

⏱️ Timing

Total: 1272ms | Queries: -

📄 Records

TypeCountSample Data
A6216.239.38.21, 216.239.32.21...
NS3ns3.star-domain.jp, ns2.star-domain.jp...
MX9aspmx.l.google.com (pri: 10), aspmx3.googlemail.com (pri: 30)...
TXT1v=spf1 +a:sv69.star.ne.jp +a:syn.jp +mx
SOA1ns1.star-domain.jp root.star-domain.jp

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp)

Analysis

Mail Server Role

syn.jp serves as the mail server for syn.jp.

Commonly, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com serve as mail server together with syn.jp.

IP Addresses

syn.jp points to six IP addresses: 157.112.187.90, 162.43.112.186, 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

For instance, other host names codeflare.eu.org, cuerate.com, 41016.com, djsoultre.com and ijbfi.com share IP numbers with syn.jp.

Name Servers

The delegation for syn.jp is handled by three name servers: ns1.star-domain.jp, ns2.star-domain.jp and ns3.star-domain.jp.

syn.jp shares name servers with other domains at least partially, for example fj-i.net, kagi-fukui-awara.com, jka.co.jp, keitall.net and onexone.net.

Host names with a single IP address: ns1.star-domain.jp points to 162.43.112.88; ns2.star-domain.jp points to 176.32.75.178; ns3.star-domain.jp points to 162.43.113.241.

Mail Servers

syn.jp is handled by nine mail servers: syn.jp, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, mxa.mailgun.org, mxb.mailgun.org, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

syn.jp shares mail servers with other domains at least partially; for instance ns500671.ns500754.ns500754.ns500731.ns500742.ns500705.ns500705.ns500671.ns500649.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500765.ns500693.ns500734.ns500693.ns500588.ns500588.ns500699.ns500693.ns500683.ns500632.ns500612.ns500632.ns500632.ns500632.dtrkdll.com, ns500731.ns500742.ns500742.ns500731.ns500704.ns500704.ns500291.ns500688.ns500649.ns500671.lusty(0x736c7574)z.com, ns500671.ns500731.ns500731.ns500754.ns500754.ns500742.ns500678.ns500688.ns500649.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com and ns500698.ns500758.ns500698.ns500758.ns500758.ns500736.ns500698.ns500735.ns500698.ns500736.ns500708.ns500708.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com.

These mail servers are commonly used with the servers aspmx2.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with six IP numbers:

The host name syn.jp points to: 157.112.187.90, 162.43.112.186, 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Host names with two IP numbers:

The host name aspmx3.googlemail.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26.

The host name aspmx4.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26.

The host name aspmx5.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27.

The host name aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 64.233.180.27.

The host name alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27.

The host name alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26.

Host names with one IP number:

The host name mxa.mailgun.org points to: 34.149.254.5.

The host name mxb.mailgun.org points to: 34.149.254.5.

Host names that point to 172.253.116.26 : aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Host names that point to 34.149.254.5 : mxa.mailgun.org and mxb.mailgun.org.