a-m-design.net - robtex.com

a-m-design.net

DNSSEC⚠️ Not signed
A183.90.228.48🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv1147.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXa-m-design.net ⭐
A183.90.228.48🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv1147.xserver.jp
TXTv=spf1 +a:sv1147.xserver.jp +a:a-m-design.net +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

net

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=1784532617

MX for

a-m-design.net

Subdomains

mail.a-m-design.net

Same first word

a-m-design.com
a-m-design.net

DNS History

14 records (7 active, 7 former)

2008201020122014201620182020202220242026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns.mcnet.ad.jpns1.secure.netns2.mcnet.ad.jpns2.secure.netMXa-m-design.netmail.a-m-design.netA183.90.228.48120.29.188.127124.241.221.123
○NSns.mcnet.ad.jp2007-10-13 → 2007-10-13 · 3 obs
● 2007-10-13 05:50:28
○ 2015-06-24 07:06:02
○ 2026-07-20 07:47:46
○NSns1.secure.net2015-06-24 → 2015-06-24 · 4 obs
○ 2007-10-13 05:50:28
● 2015-06-24 07:06:02
○ 2015-11-06 15:49:10
○ 2026-07-20 07:47:46
●NSns1.xserver.jp2015-11-06 → 2026-07-20 · 3 obs
○ 2015-06-24 07:06:02
● 2015-11-06 15:49:10
● 2026-07-20 07:47:46
○NSns2.mcnet.ad.jp2007-10-13 → 2007-10-13 · 3 obs
● 2007-10-13 05:50:28
○ 2015-06-24 07:06:02
○ 2026-07-20 07:47:46
○NSns2.secure.net2015-06-24 → 2015-06-24 · 4 obs
○ 2007-10-13 05:50:28
● 2015-06-24 07:06:02
○ 2015-11-06 15:49:10
○ 2026-07-20 07:47:46
●NSns2.xserver.jp2015-11-06 → 2026-07-20 · 3 obs
○ 2015-06-24 07:06:02
● 2015-11-06 15:49:10
● 2026-07-20 07:47:46
●NSns3.xserver.jp2015-11-06 → 2026-07-20 · 3 obs
○ 2015-06-24 07:06:02
● 2015-11-06 15:49:10
● 2026-07-20 07:47:46
●NSns4.xserver.jp2015-11-06 → 2026-07-20 · 3 obs
○ 2015-06-24 07:06:02
● 2015-11-06 15:49:10
● 2026-07-20 07:47:46
●NSns5.xserver.jp2015-11-06 → 2026-07-20 · 3 obs
○ 2015-06-24 07:06:02
● 2015-11-06 15:49:10
● 2026-07-20 07:47:46
●MXa-m-design.net2015-06-24 → 2026-07-20 · 3 obs
○ 2007-10-13 05:50:28
● 2015-06-24 07:06:02
● 2026-07-20 07:47:46
○MXmail.a-m-design.net2007-10-13 → 2007-10-13 · 3 obs
● 2007-10-13 05:50:28
○ 2015-06-24 07:06:02
○ 2026-07-20 07:47:46
○A120.29.188.1272015-06-24 → 2015-06-24 · 4 obs
○ 2007-10-13 05:50:28
● 2015-06-24 07:06:02
○ 2015-11-06 15:49:10
○ 2026-07-20 07:47:46
○A124.241.221.1232007-10-13 → 2007-10-13 · 3 obs
● 2007-10-13 05:50:28
○ 2015-06-24 07:06:02
○ 2026-07-20 07:47:46
●A183.90.228.482015-11-06 → 2026-07-20 · 3 obs
○ 2015-06-24 07:06:02
● 2015-11-06 15:49:10
● 2026-07-20 07:47:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
a-m-design.netns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.170

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-m-design.net (unsigned zone)

⏱️ Timing

Total: 1019ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.228.48
NS5ns4.xserver.jp, ns2.xserver.jp...
MX1a-m-design.net (pri: 0)
TXT1v=spf1 +a:sv1147.xserver.jp +a:a-m-desig
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Hierarchy

a-m-design.net is the parent zone for mail.a-m-design.net.

Mail Server Role

a-m-design.net handles its own mail, functioning as its own mail server.

IP Addresses

a-m-design.net resolves to just one IP address, 183.90.228.48.

Two other host names, along with ishida-can.com, yuian.co.jp and ipm-inc.jp, also share IP numbers with a-m-design.net.

Name Servers

a-m-design.net delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

a-m-design.net partially shares its NS delegation with several other domains, including jact.jp, menya-bibiri.net, chubusystem.jp and two others.

These name servers are regularly seen alongside ns4.xserver.jp and ns5.xserver.jp as name servers.

Hostnames that map to three IP numbers:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names that point to one IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.

Mail Servers

a-m-design.net is served by just one mail server: a-m-design.net.

There is one IP number for a-m-design.net: 183.90.228.48.