masax.info - robtex.com

masax.info

DNSSEC⚠️ Not signed
A85.131.209.93🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16552.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
MXmasax.info
A85.131.209.93🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16552.xserver.jp
TXTv=spf1 +a:sv16552.xserver.jp +a:masax.info +mx include:spf.sender.xserver.jp ...
SOAns1.xserver.jproot@xserver.jp serial=0

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1784160590

MX for

Same first word

Similar names

DNS History

9 records (7 active, 2 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jp01.dnsv.jp02.dnsv.jpMXmasax.infoA85.131.209.93
NS01.dnsv.jp2015-07-04 → 2017-06-15 · 4 obs
● 2015-07-04 00:53:16
● 2017-06-15 06:57:12
○ 2026-06-15 09:35:10
○ 2026-07-16 00:39:28
NS02.dnsv.jp2015-07-04 → 2017-06-15 · 4 obs
● 2015-07-04 00:53:16
● 2017-06-15 06:57:12
○ 2026-06-15 09:35:10
○ 2026-07-16 00:39:28
NSns1.xserver.jp2026-06-15 → 2026-07-16 · 3 obs
○ 2017-06-15 06:57:12
● 2026-06-15 09:35:10
● 2026-07-16 00:39:28
NSns2.xserver.jp2026-06-15 → 2026-07-16 · 3 obs
○ 2017-06-15 06:57:12
● 2026-06-15 09:35:10
● 2026-07-16 00:39:28
NSns3.xserver.jp2026-06-15 → 2026-07-16 · 3 obs
○ 2017-06-15 06:57:12
● 2026-06-15 09:35:10
● 2026-07-16 00:39:28
NSns4.xserver.jp2026-06-15 → 2026-07-16 · 3 obs
○ 2017-06-15 06:57:12
● 2026-06-15 09:35:10
● 2026-07-16 00:39:28
NSns5.xserver.jp2026-06-15 → 2026-07-16 · 3 obs
○ 2017-06-15 06:57:12
● 2026-06-15 09:35:10
● 2026-07-16 00:39:28
MXmasax.info2026-06-15 → 2026-07-16 · 2 obs
● 2026-06-15 09:35:10
● 2026-07-16 00:39:28
A85.131.209.932026-06-15 → 2026-07-16 · 2 obs
● 2026-06-15 09:35:10
● 2026-07-16 00:39:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
masax.infons1.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns2.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.170

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masax.info (unsigned zone)

⏱️ Timing

Total: 4645ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.209.93
NS5ns5.xserver.jp, ns4.xserver.jp...
MX1masax.info (pri: 0)
TXT1v=spf1 +a:sv16552.xserver.jp +a:masax.in
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

masax.info serves as a mail server for masax.info.

IP Addresses

masax.info has exactly one IP address — 85.131.209.93.

powd.jp, painduce.com, mx.myokoapartments.com plus two other host names have IP numbers in common with masax.info.

Name Servers

Five name servers handle delegation for masax.info: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

masax.info has at least partial name server overlap with other domains, such as barber-place.com, mrjtrading.com, zin.bz and two others.

It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.

Host names carrying three IP numbers:

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

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

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

Host names resolving to a single IP address:

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

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

Mail Servers

masax.info uses exactly one mail server, which is masax.info.

masax.info resolves to 85.131.209.93 and no other IP number.