link-gain.com - robtex.com

link-gain.com

DNSSEC⚠️ Not signed
A202.239.42.51🇯🇵 IDC202.239.32.0/19 Frontier Inc.
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXmail.link-gain.com ⭐
A202.239.42.51🇯🇵 IDC202.239.32.0/19 Frontier Inc.
TXTv=spf1 +a +mx -all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1485771090

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=1771291435

Subdomains

mail.link-gain.com

Same first word

link-gain.net
link-gain.com
link-gain.jp
link-gain.co.jp

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns.link-gain.comMXmail.link-gain.comA202.239.42.51211.1.226.95
●NS01.dnsv.jp2017-03-21 → 2026-03-22 · 3 obs
○ 2016-07-20 19:21:08
● 2017-03-21 20:38:38
● 2026-03-22 22:16:32
●NS02.dnsv.jp2017-03-21 → 2026-03-22 · 3 obs
○ 2016-07-20 19:21:08
● 2017-03-21 20:38:38
● 2026-03-22 22:16:32
●NS03.dnsv.jp2017-03-21 → 2026-03-22 · 3 obs
○ 2016-07-20 19:21:08
● 2017-03-21 20:38:38
● 2026-03-22 22:16:32
●NS04.dnsv.jp2017-03-21 → 2026-03-22 · 3 obs
○ 2016-07-20 19:21:08
● 2017-03-21 20:38:38
● 2026-03-22 22:16:32
○NSns.link-gain.com2015-07-13 → 2016-07-20 · 4 obs
● 2015-07-13 01:32:28
● 2016-07-20 19:21:08
○ 2017-03-21 20:38:38
○ 2026-03-22 22:16:32
●MXmail.link-gain.com2015-07-13 → 2026-03-22 · 2 obs
● 2015-07-13 01:32:28
● 2026-03-22 22:16:32
●A202.239.42.512017-03-21 → 2026-03-22 · 3 obs
○ 2016-07-20 19:21:08
● 2017-03-21 20:38:38
● 2026-03-22 22:16:32
○A211.1.226.952015-07-13 → 2016-07-20 · 4 obs
● 2015-07-13 01:32:28
● 2016-07-20 19:21:08
○ 2017-03-21 20:38:38
○ 2026-03-22 22:16:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...-
link-gain.com01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server: 157.7.33.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for link-gain.com (unsigned zone)

⏱️ Timing

Total: 1029ms | Queries: -

📄 Records

TypeCountSample Data
A1202.239.42.51
NS401.dnsv.jp, 02.dnsv.jp...
MX1mail.link-gain.com (pri: 10)
TXT1v=spf1 +a +mx -all
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Hierarchy

link-gain.com is parent of mail.link-gain.com.

IP Addresses

link-gain.com points to a single IP: 202.239.42.51.

Other host names, for instance mail.komoda-lawoffice.jp, miyabi.mu, mail.albin.co.jp, mail.matsuyamakousan.com and mail.miyabi.mu share IP numbers with link-gain.com.

Name Servers

link-gain.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

link-gain.com at least partially shares its name servers with other domains, for instance seiloo.co.jp, spreadman.net, yui-me.com, baseballnavi.jp and spb-job.jp.

Two IPs per host:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

One IP per host:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

link-gain.com is served by a single mail server, mail.link-gain.com.

mail.link-gain.com points to IP number 202.239.42.51.