a-next.info - robtex.com

a-next.info

DNSSEC⚠️ Not signed
A162.43.116.132🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13131.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-next.info ⭐
A162.43.116.132🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13131.xserver.jp
TXTgoogle-site-verification=2WZzVzloTOJAVDLh1t22L4iUnZrCHuh39Ywq-D5g9JQ
TXTv=spf1 +a:sv1051.xserver.jp +a:a-next.info +mx ~all
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=1776228745

MX for

a-next.info

Same first word

a-next.tv
a-next.net
a-next.com
a-next.info
a-next.de
a-next.jp
a-next.ru

Similar names

xa-net.com
ax-net.co.jp
ax-net.jp
an-tex.dk
tax-en.jp
an-tex.ru
next-a.net
next-a.it
nate-x.ws
ax-net.de
xa-net.com.cn
tan-ex.com
ax-ent.com
nex-ta.com
tex-an.com
en-tax.de
tex-an.net
x-ante.com
next-a.jp
ax-net.net
next-a.info
en-tax.co.jp
next-a.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns01.park.onamae.comdns02.park.onamae.comdns1.onamae.comdns2.onamae.comns1.gmointernet.comMXa-next.infoA162.43.116.132210.157.1.134210.172.133.12
○NSdns01.park.onamae.com2015-07-19 → 2016-06-20 · 4 obs
● 2015-07-19 11:59:22
● 2016-06-20 09:09:42
○ 2017-02-08 21:05:20
○ 2026-04-15 05:11:54
○NSdns02.park.onamae.com2015-07-19 → 2016-06-20 · 4 obs
● 2015-07-19 11:59:22
● 2016-06-20 09:09:42
○ 2017-02-08 21:05:20
○ 2026-04-15 05:11:54
○NSdns1.onamae.com2017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-20 09:09:42
● 2017-02-08 21:05:20
○ 2026-04-10 08:59:06
○ 2026-04-15 05:11:54
○NSdns2.onamae.com2017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-20 09:09:42
● 2017-02-08 21:05:20
○ 2026-04-10 08:59:06
○ 2026-04-15 05:11:54
○NSns1.gmointernet.com2015-07-19 → 2016-06-20 · 4 obs
● 2015-07-19 11:59:22
● 2016-06-20 09:09:42
○ 2017-02-08 21:05:20
○ 2026-04-15 05:11:54
●NSns1.xserver.jp2026-04-10 → 2026-04-15 · 3 obs
○ 2017-02-08 21:05:20
● 2026-04-10 08:59:06
● 2026-04-15 05:11:54
●NSns2.xserver.jp2026-04-10 → 2026-04-15 · 3 obs
○ 2017-02-08 21:05:20
● 2026-04-10 08:59:06
● 2026-04-15 05:11:54
●NSns3.xserver.jp2026-04-10 → 2026-04-15 · 3 obs
○ 2017-02-08 21:05:20
● 2026-04-10 08:59:06
● 2026-04-15 05:11:54
●NSns4.xserver.jp2026-04-10 → 2026-04-15 · 3 obs
○ 2017-02-08 21:05:20
● 2026-04-10 08:59:06
● 2026-04-15 05:11:54
●NSns5.xserver.jp2026-04-10 → 2026-04-15 · 3 obs
○ 2017-02-08 21:05:20
● 2026-04-10 08:59:06
● 2026-04-15 05:11:54
●MXa-next.info2026-04-10 → 2026-04-15 · 2 obs
● 2026-04-10 08:59:06
● 2026-04-15 05:11:54
●A162.43.116.1322026-04-10 → 2026-04-15 · 3 obs
○ 2017-02-08 21:05:20
● 2026-04-10 08:59:06
● 2026-04-15 05:11:54
○A210.157.1.1342015-07-19 → 2016-03-01 · 4 obs
● 2015-07-19 11:59:22
● 2016-03-01 22:10:24
○ 2016-06-20 09:09:42
○ 2026-04-15 05:11:54
○A210.172.133.122016-06-20 → 2017-02-08 · 5 obs
○ 2016-03-01 22:10:24
● 2016-06-20 09:09:42
● 2017-02-08 21:05:20
○ 2026-04-10 08:59:06
○ 2026-04-15 05:11:54

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:202.226.36.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-next.info (unsigned zone)

⏱️ Timing

Total: 3459ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.116.132
NS5ns4.xserver.jp, ns2.xserver.jp...
MX1a-next.info (pri: 0)
TXT2v=spf1 +a:sv1051.xserver.jp +a:a-next.in, google-site-verification=2WZzVzloTOJAVDL
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

For a-next.info, the mail server is a-next.info.

IP Addresses

a-next.info resolves to one IP number: 162.43.116.132.

other host names including ishikawa.co, sugiyama-steel.jp, start-biz.net, sv2.izumi-shokai.com and blog.552103.com share IP numbers with a-next.info.

Name Servers

a-next.info is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

a-next.info at least partially shares name servers with other domains, for instance i-setu.com, kaitorisatei.jp, kaiko-zangyo.com, siyouren.jp and freshtc.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

a-next.info is served by a single mail server, a-next.info.

a-next.info resolves to IP 162.43.116.132.