step-up7.com - robtex.com

step-up7.com

DNSSEC⚠️ Not signed
A162.43.120.52🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14051.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
MXstep-up7.com ⭐
A162.43.120.52🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14051.xserver.jp
TXTv=spf1 +a:sv14051.xserver.jp +a:step-up7.com +mx include:spf.sender.xserver.j...
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

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=1774631462

MX for

step-up7.com

Same first word

step-up7.com

DNS History

8 records (7 active, 1 former)

2017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXstep-up7.comA162.43.120.52157.112.176.60
●NSns1.xserver.jp2016-12-15 → 2026-03-27 · 2 obs
● 2016-12-15 02:33:48
● 2026-03-27 17:15:48
●NSns2.xserver.jp2016-12-15 → 2026-03-27 · 2 obs
● 2016-12-15 02:33:48
● 2026-03-27 17:15:48
●NSns3.xserver.jp2016-12-15 → 2026-03-27 · 2 obs
● 2016-12-15 02:33:48
● 2026-03-27 17:15:48
●NSns4.xserver.jp2016-12-15 → 2026-03-27 · 2 obs
● 2016-12-15 02:33:48
● 2026-03-27 17:15:48
●NSns5.xserver.jp2016-12-15 → 2026-03-27 · 2 obs
● 2016-12-15 02:33:48
● 2026-03-27 17:15:48
●MXstep-up7.com2016-12-15 → 2026-03-27 · 2 obs
● 2016-12-15 02:33:48
● 2026-03-27 17:15:48
○A157.112.176.602016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 02:33:48
○ 2026-02-25 11:57:10
○ 2026-03-27 17:15:48
●A162.43.120.522026-02-25 → 2026-03-27 · 3 obs
○ 2016-12-15 02:33:48
● 2026-02-25 11:57:10
● 2026-03-27 17:15:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
step-up7.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.164

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 step-up7.com (unsigned zone)

⏱️ Timing

Total: 2924ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.120.52
NS5ns4.xserver.jp, ns5.xserver.jp...
MX1step-up7.com (pri: 0)
TXT1v=spf1 +a:sv14051.xserver.jp +a:step-up7
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Mail Server Role

step-up7.com is the mail server for step-up7.com.

IP Addresses

step-up7.com resolves to a single IP: 162.43.120.52.

Other host names, for instance mcldrone.com, sv14051.xserver.jp, campo-salado.com, mail.lamp-acupuncture.com and nrw.lamp-acupuncture.com share IP numbers with step-up7.com.

Name Servers

step-up7.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

step-up7.com shares some name servers with other domains, for example pays-de-dol.com, tsujiuchi.com, michikusa-kaigo.com, kond-g.net and srettih.com.

Host names with three IP numbers:

- ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246

- ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247

- ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247

Host names with one IP number:

- ns2.xserver.jp points to: 35.72.43.26

- ns3.xserver.jp points to: 202.226.36.247

Mail Servers

One mail server handles step-up7.com.

Host name step-up7.com points to IP 162.43.120.52.