a2m.sc - robtex.com

a2m.sc

DNSSEC⚠️ Not signed
A183.90.237.63🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv7222.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
MXa2m.sc ⭐
A183.90.237.63🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv7222.xserver.jp
TXTv=spf1 +a:sv7222.xserver.jp +a:a2m.sc +mx include:spf.sender.xserver.jp ~all
TXTgoogle-site-verification=gepSD2Dx5vQUEOQgUNx8w0NdEGo5nPFb7L0IUXr8ALA
SOAns1.xserver.jproot@xserver.jp serial=0

sc

DNSSEC🔒 Signed (DS record present)
NSa0.cctld.afilias-nst.info ⭐
NSa2.cctld.afilias-nst.info
NSb0.cctld.afilias-nst.org
NSb2.cctld.afilias-nst.org
NSc0.cctld.afilias-nst.info
NSd0.cctld.afilias-nst.org
NSns1.nic.sc
SOAa0.cctld.afilias-nst.infohostmaster@donuts.email serial=1774748387

MX for

a2m.sc

Same first word

a2m.es
a2m.net
a2m.org
a2m.com.pe
a2m.agency
a2m.sg
a2m.ma
a2m.life
a2m.sk
a2m.eu
a2m.ro
a2m.cloud
a2m.co.th
a2m.co
a2m.co.kr
a2m.com
a2m.be
a2m.com.br
a2m.ch
a2m.de
a2m.top
a2m.ru
a2m.io
a2m.co.uk
a2m.moscow
a2m.dk
a2m.sc

Similar names

2am.de
2am.lt
am2.net
ma2.se
m2a.tv
2am.net
ma2.at
2am.team
ma2.fr
2am.at
ma2.biz
2am.ch
2am.eu
am2.ca
am2.lv
2ma.ca
2am.design
2am.solutions
2am.am
ma2.co
ma2.us
m2a.co.kr
m2a.cat
am2.es
2am.ca
2am.ltd
2am.com
ma2.com.br
2ma.net
2am.tech
2ma.de
ma2.co.uk
m2a.in
am2.ru
m2a.com
2am.ro
2am.consulting
2ma.org.uk
am2.de
ma2.ru
m2a.be
2ma.cc
2am.com.au
2ma.com
2am.co.kr
ma2.hu
2am.pro
ma2.me
2am.co.uk
2am.org
m2a.it
am2.ch
m2a.ca
am2.eng.br
m2a.de
2am.es
m2a.com.au
m2a.at
2am.it
2am.archi
2am.be
am2.us
ma2.org
ma2.lighting
2am.coffee
am2.co
m2a.es
m2a.jp
am2.com.py
am2.it
2ma.co.uk
2am.ir
2ma.ch
m2a.us
2am.se
m2a.net
ma2.ca
am2.nl
2am.ng
2ma.cn
2ma.pl
am2.se
2am.biz
am2.cn
2ma.org
am2.pl
m2a.com.pt
2am.me
2am.us
ma2.it
2am.co.za
m2a.fr

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns01.gmoserver.jpdns02.gmoserver.jpMXa2m.scmx.a2m.scA183.90.237.63157.7.144.5
○NSdns01.gmoserver.jp2015-08-21 → 2016-12-14 · 4 obs
● 2015-08-21 04:50:38
● 2016-12-14 09:01:16
○ 2026-03-26 17:22:32
○ 2026-03-29 02:00:34
○NSdns02.gmoserver.jp2015-08-21 → 2016-12-14 · 4 obs
● 2015-08-21 04:50:38
● 2016-12-14 09:01:16
○ 2026-03-26 17:22:32
○ 2026-03-29 02:00:34
●NSns1.xserver.jp2026-03-26 → 2026-03-29 · 3 obs
○ 2016-12-14 09:01:16
● 2026-03-26 17:22:32
● 2026-03-29 02:00:34
●NSns2.xserver.jp2026-03-26 → 2026-03-29 · 3 obs
○ 2016-12-14 09:01:16
● 2026-03-26 17:22:32
● 2026-03-29 02:00:34
●NSns3.xserver.jp2026-03-26 → 2026-03-29 · 3 obs
○ 2016-12-14 09:01:16
● 2026-03-26 17:22:32
● 2026-03-29 02:00:34
●NSns4.xserver.jp2026-03-26 → 2026-03-29 · 3 obs
○ 2016-12-14 09:01:16
● 2026-03-26 17:22:32
● 2026-03-29 02:00:34
●NSns5.xserver.jp2026-03-26 → 2026-03-29 · 3 obs
○ 2016-12-14 09:01:16
● 2026-03-26 17:22:32
● 2026-03-29 02:00:34
●MXa2m.sc2026-03-26 → 2026-03-29 · 3 obs
○ 2016-12-14 09:01:16
● 2026-03-26 17:22:32
● 2026-03-29 02:00:34
○MXmx.a2m.sc2015-08-21 → 2016-12-14 · 4 obs
● 2015-08-21 04:50:38
● 2016-12-14 09:01:16
○ 2026-03-26 17:22:32
○ 2026-03-29 02:00:34
○A157.7.144.52015-08-21 → 2016-12-14 · 4 obs
● 2015-08-21 04:50:38
● 2016-12-14 09:01:16
○ 2026-03-26 17:22:32
○ 2026-03-29 02:00:34
●A183.90.237.632026-03-26 → 2026-03-29 · 3 obs
○ 2016-12-14 09:01:16
● 2026-03-26 17:22:32
● 2026-03-29 02:00:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sca0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org...13 records
a2m.scns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp...-

✅ Authoritative Response

Server:35.72.43.26

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2m.sc (unsigned zone)

⏱️ Timing

Total: 3011ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.237.63
NS5ns5.xserver.jp, ns4.xserver.jp...
MX1a2m.sc (pri: 0)
TXT2google-site-verification=gepSD2Dx5vQUEOQ, v=spf1 +a:sv7222.xserver.jp +a:a2m.sc +m
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 13

In-bailiwick: 1 (ns1.nic.sc)

Out-of-bailiwick: 12 (a0.cctld.afilias-nst.info, a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info...)

Analysis

Mail Server Role

The mail server for a2m.sc is a2m.sc.

IP Addresses

a2m.sc maps to IP address 183.90.237.63.

Other host names, for instance isoflavone.jp, sv7222.xserver.jp, mail.divertigranja.org, ami-ty.com and oilworld.jp share IP numbers with a2m.sc.

Name Servers

a2m.sc delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

a2m.sc at least partially shares name servers with other domains such as homuro.net, tamamura-shinkyu.com, asunaro-hoiku.net, osaka-taki.com and harumakiya.com.

Host names with three IPs

Host ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246

Host ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247

Host ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247

Host names with one IP

Host ns2.xserver.jp points to 35.72.43.26

Host ns3.xserver.jp points to 202.226.36.247

Mail Servers

One mail server serves a2m.sc.

a2m.sc points to one IP number: 183.90.237.63.