virtualex.jp - robtex.com

virtualex.jp

DNSSEC⚠️ Not signed
A122.1.241.57🇯🇵 OCN122.1.0.0/16 (AS4713) CIDR BLOCK 81 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
NSns000.d-53.net ⭐
NSdns-b.iij.ad.jp ⚠️ Not in zone NS records
A2001:240:bb81::28:51🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.biz
A202.32.219.51🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.biz
NSdns-c.iij.ad.jp ⚠️ Not in zone NS records
A2001:240:bb81::29:111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.net
A210.138.20.111🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.net
NSns020-k3vsnqee3153asb0.k.d-53.info ⚠️ Not in parent delegation
A2001:240:bb81::28:51🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.biz
A202.32.219.51🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.biz
NSns020-k3vsnqee3153asb0.k.d-53.jp ⚠️ Not in parent delegation
A2001:240:bb81::29:1111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.org
A203.180.146.111🇯🇵 IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.org
NSns020-k3vsnqee3153asb0.k.d-53.net ⚠️ Not in parent delegation
A2001:240:bb81::29:111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.net
A210.138.20.111🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.net
MXvirtualex.jp ⭐
A122.1.241.57🇯🇵 OCN122.1.0.0/16 (AS4713) CIDR BLOCK 81 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
TXTv=spf1 +a include:mwp-spf.securesites.net ~all
SOAns000.d-53.netdns-managers@iij.ad.jp serial=305

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=1774669503

MX for

virtualex.jp

Same first word

virtualex.jp
virtualex.co.jp
virtualex.nl
virtualex.de

Similar names

vaulterix.com
elvitraux.com.ar

DNS History

8 records (8 active, 0 former)

20162017201820192020202120222023202420252026NSdns-b.iij.ad.jpdns-c.iij.ad.jpns000.d-53.netns020-k3vsnqee3153asb0.k.d-53.infons020-k3vsnqee3153asb0.k.d-53.jpns020-k3vsnqee3153asb0.k.d-53.netMXvirtualex.jpA122.1.241.57
●NSdns-b.iij.ad.jp2015-07-10 → 2026-03-28 · 2 obs
● 2015-07-10 18:12:36
● 2026-03-28 04:18:58
●NSdns-c.iij.ad.jp2015-07-10 → 2026-03-28 · 2 obs
● 2015-07-10 18:12:36
● 2026-03-28 04:18:58
●NSns000.d-53.net2026-03-27 → 2026-03-28 · 3 obs
○ 2015-07-10 18:12:36
● 2026-03-27 15:35:36
● 2026-03-28 04:18:58
●NSns020-k3vsnqee3153asb0.k.d-53.info2026-03-27 → 2026-03-28 · 3 obs
○ 2015-07-10 18:12:36
● 2026-03-27 15:35:36
● 2026-03-28 04:18:58
●NSns020-k3vsnqee3153asb0.k.d-53.jp2026-03-27 → 2026-03-28 · 3 obs
○ 2015-07-10 18:12:36
● 2026-03-27 15:35:36
● 2026-03-28 04:18:58
●NSns020-k3vsnqee3153asb0.k.d-53.net2026-03-27 → 2026-03-28 · 3 obs
○ 2015-07-10 18:12:36
● 2026-03-27 15:35:36
● 2026-03-28 04:18:58
●MXvirtualex.jp2015-07-10 → 2026-03-28 · 2 obs
● 2015-07-10 18:12:36
● 2026-03-28 04:18:58
●A122.1.241.572015-07-10 → 2026-03-28 · 2 obs
● 2015-07-10 18:12:36
● 2026-03-28 04:18:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpb.dns.jp, d.dns.jp, a.dns.jp, g.dns.jp...-
virtualex.jpdns-b.iij.ad.jp, dns-c.iij.ad.jp-

✅ Authoritative Response

Server:202.32.219.51

NS records: dns-b.iij.ad.jp, dns-c.iij.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualex.jp (unsigned zone)

⏱️ Timing

Total: 1465ms | Queries: -

📄 Records

TypeCountSample Data
A1122.1.241.57
NS3ns020-k3vsnqee3153asb0.k.d-53.info, ns020-k3vsnqee3153asb0.k.d-53.jp...
MX1virtualex.jp (pri: 10)
TXT1v=spf1 +a include:mwp-spf.securesites.ne
SOA1ns000.d-53.net dns-managers.iij.ad.jp

Analysis

Mail Server Role

The mail server for virtualex.jp is virtualex.jp.

IP Addresses

virtualex.jp points to a single IP address: 122.1.241.57.

Name Servers

virtualex.jp is delegated to six name servers: ns000.d-53.net, ns020-k3vsnqee3153asb0.k.d-53.info, dns-b.iij.ad.jp, dns-c.iij.ad.jp, ns020-k3vsnqee3153asb0.k.d-53.jp and ns020-k3vsnqee3153asb0.k.d-53.net.

virtualex.jp at least partially shares name servers with other domains, for example 120h.59.191.210.in-addr.arpa, swcms.net, 24.223.151.222.in-addr.arpa, e-ikeda.jp and k-pic.co.jp.

These name servers are often used together with rev.iij-dns.jp, rev.iij-dns.net, ns01.iij-dns.jp, ns00.iij-dns.net, ns.iij-dns.biz, ns.iij-dns.jp, ns.iij-dns.net, dns0.iij-swg.jp and dns1.iij-swg.jp.

Host names with two IP numbers:

ns020-k3vsnqee3153asb0.k.d-53.info ->2001:240:bb81::28:51, 202.32.219.51

dns-b.iij.ad.jp ->2001:240:bb81::28:51, 202.32.219.51

dns-c.iij.ad.jp ->2001:240:bb81::29:111, 210.138.20.111

ns020-k3vsnqee3153asb0.k.d-53.jp ->2001:240:bb81::29:1111, 203.180.146.111

ns020-k3vsnqee3153asb0.k.d-53.net ->2001:240:bb81::29:111, 210.138.20.111

Host names that point to 2001:240:bb81::28:51: ns020-k3vsnqee3153asb0.k.d-53.info, dns-b.iij.ad.jp

Host names that point to 202.32.219.51: ns020-k3vsnqee3153asb0.k.d-53.info, dns-b.iij.ad.jp

Host names that point to 2001:240:bb81::29:111: dns-c.iij.ad.jp, ns020-k3vsnqee3153asb0.k.d-53.net

Host names that point to 210.138.20.111: dns-c.iij.ad.jp, ns020-k3vsnqee3153asb0.k.d-53.net

Mail Servers

One mail server handles virtualex.jp; that server is virtualex.jp.

virtualex.jp points to a single IP number: 122.1.241.57.