alpha-fk.com - robtex.com

alpha-fk.com

DNSSEC⚠️ Not signed
A162.43.121.16🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14215.xserver.jp
NSns1.xbiz.ne.jp ⭐
A157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRns1.xbiz.ne.jp
NSns2.xbiz.ne.jp
A35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xbiz.ne.jp
NSns3.xbiz.ne.jp
A157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
PTRns3.xbiz.ne.jp
MXsv351.xbiz.ne.jp ⭐
A183.90.231.132🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv351.xbiz.ne.jp
TXTv=spf1 +a:sv14215.xserver.jp +a:alpha-fk.com +mx include:spf.sender.xserver.j...
TXTgoogle-site-verification=i6B_sfqpSFhZKO-ne5nRgFZArn4TkUkiueT4Kz6lpdo
SOAns1.xbiz.ne.jproot@xbiz.ne.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=1785494272

Same first word

alpha-fk.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.xbiz.ne.jpns2.xbiz.ne.jpns3.xbiz.ne.jpuns01.lolipop.jpuns02.lolipop.jpMXsv351.xbiz.ne.jpmx01.lolipop.jpA162.43.121.16157.7.107.92203.189.109.137
●NSns1.xbiz.ne.jp2026-03-26 → 2026-07-31 · 3 obs
○ 2018-09-26 17:05:18
● 2026-03-26 14:22:00
● 2026-07-31 10:40:30
●NSns2.xbiz.ne.jp2026-03-26 → 2026-07-31 · 3 obs
○ 2018-09-26 17:05:18
● 2026-03-26 14:22:00
● 2026-07-31 10:40:30
●NSns3.xbiz.ne.jp2026-03-26 → 2026-07-31 · 3 obs
○ 2018-09-26 17:05:18
● 2026-03-26 14:22:00
● 2026-07-31 10:40:30
○NSuns01.lolipop.jp2015-06-18 → 2018-09-26 · 4 obs
● 2015-06-18 08:23:30
● 2018-09-26 17:05:18
○ 2026-03-26 14:22:00
○ 2026-07-31 10:40:30
○NSuns02.lolipop.jp2015-06-18 → 2018-09-26 · 4 obs
● 2015-06-18 08:23:30
● 2018-09-26 17:05:18
○ 2026-03-26 14:22:00
○ 2026-07-31 10:40:30
○MXmx01.lolipop.jp2015-06-18 → 2018-09-26 · 4 obs
● 2015-06-18 08:23:30
● 2018-09-26 17:05:18
○ 2026-03-26 14:22:00
○ 2026-07-31 10:40:30
●MXsv351.xbiz.ne.jp2026-03-26 → 2026-07-31 · 3 obs
○ 2018-09-26 17:05:18
● 2026-03-26 14:22:00
● 2026-07-31 10:40:30
○A157.7.107.922016-05-10 → 2018-09-26 · 5 obs
○ 2016-01-24 11:08:20
● 2016-05-10 00:15:40
● 2018-09-26 17:05:18
○ 2026-03-26 14:22:00
○ 2026-07-31 10:40:30
●A162.43.121.162026-03-26 → 2026-07-31 · 3 obs
○ 2018-09-26 17:05:18
● 2026-03-26 14:22:00
● 2026-07-31 10:40:30
○A203.189.109.1372015-06-18 → 2016-01-24 · 4 obs
● 2015-06-18 08:23:30
● 2016-01-24 11:08:20
○ 2016-05-10 00:15:40
○ 2026-07-31 10:40:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...-
alpha-fk.comns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp-

✅ Authoritative Response

Server:157.112.182.247

NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alpha-fk.com (unsigned zone)

⏱️ Timing

Total: 2326ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.121.16
NS3ns2.xbiz.ne.jp, ns3.xbiz.ne.jp...
MX1sv351.xbiz.ne.jp (pri: 0)
TXT2v=spf1 +a:sv14215.xserver.jp +a:alpha-fk, google-site-verification=i6B_sfqpSFhZKO-
SOA1ns1.xbiz.ne.jp root.xbiz.ne.jp

Analysis

IP Addresses

alpha-fk.com has exactly one IP address — 162.43.121.16.

autostory.jp, kustomkulture.jp, sv14215.xserver.jp plus two other host names have IP numbers in common with alpha-fk.com.

Name Servers

DNS for alpha-fk.com is handled by three authoritative name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.

There is at least partial name server overlap between alpha-fk.com and other domains — omc-camper.co.jp, technofer.co.jp, jusan.co.jp and two more among them.

ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp all have one IP address each — ns1.xbiz.ne.jp directs to 157.112.182.247, ns2.xbiz.ne.jp directs to 35.76.79.244 and ns3.xbiz.ne.jp directs to 157.112.191.237.

Mail Servers

alpha-fk.com uses one mail server — sv351.xbiz.ne.jp.

The mail server setup of alpha-fk.com matches that of other domains such as fukumasu.jp, kyusoo.com, tei-can.co.jp and two others.

sv351.xbiz.ne.jp has exactly one IP number: 183.90.231.132.