u-plan.info - robtex.com

u-plan.info

DNSSEC⚠️ Not signed
A157.112.152.44🇯🇵 XSERVER-AS157.112.152.0/21 XSERVER Inc.
PTRsv943.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 ⚠️ Not in parent delegation
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
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
MXu-plan.info ⭐
A157.112.152.44🇯🇵 XSERVER-AS157.112.152.0/21 XSERVER Inc.
PTRsv943.xserver.jp
TXTv=spf1 +a:sv943.xserver.jp +a:u-plan.info +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@sv0.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=1774725496

MX for

u-plan.info

Same first word

u-plan.nl
u-plan.jp
u-plan.info
u-plan.ch
u-plan.dk
u-plan.biz

Similar names

luna-p.com
n-paul.de
n-paul.com
plan-u.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXu-plan.infoA157.112.152.4449.212.180.162
○NSmaster.dns.ne.jp2015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 21:26:06
○ 2015-11-28 09:52:16
○ 2026-03-28 19:48:34
○NSns1.dns.ne.jp2015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 21:26:06
○ 2015-11-28 09:52:16
○ 2026-03-28 19:48:34
●NSns1.xserver.jp2015-11-28 → 2026-03-28 · 3 obs
○ 2015-07-20 21:26:06
● 2015-11-28 09:52:16
● 2026-03-28 19:48:34
○NSns2.dns.ne.jp2015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 21:26:06
○ 2015-11-28 09:52:16
○ 2026-03-28 19:48:34
●NSns2.xserver.jp2015-11-28 → 2026-03-28 · 3 obs
○ 2015-07-20 21:26:06
● 2015-11-28 09:52:16
● 2026-03-28 19:48:34
●NSns3.xserver.jp2015-11-28 → 2026-03-28 · 3 obs
○ 2015-07-20 21:26:06
● 2015-11-28 09:52:16
● 2026-03-28 19:48:34
●NSns4.xserver.jp2015-11-28 → 2026-03-28 · 3 obs
○ 2015-07-20 21:26:06
● 2015-11-28 09:52:16
● 2026-03-28 19:48:34
●NSns5.xserver.jp2015-11-28 → 2026-03-28 · 3 obs
○ 2015-07-20 21:26:06
● 2015-11-28 09:52:16
● 2026-03-28 19:48:34
●MXu-plan.info2015-07-20 → 2026-03-28 · 2 obs
● 2015-07-20 21:26:06
● 2026-03-28 19:48:34
●A157.112.152.442015-11-28 → 2026-03-28 · 3 obs
○ 2015-07-20 21:26:06
● 2015-11-28 09:52:16
● 2026-03-28 19:48:34
○A49.212.180.1622015-07-20 → 2015-07-20 · 3 obs
● 2015-07-20 21:26:06
○ 2015-11-28 09:52:16
○ 2026-03-28 19:48:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info-
u-plan.infons1.xserver.jp, ns2.xserver.jp-

✅ Authoritative Response

Server:202.226.36.170

NS records: ns1.xserver.jp, ns2.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u-plan.info (unsigned zone)

⏱️ Timing

Total: 560ms | Queries: -

📄 Records

TypeCountSample Data
A1157.112.152.44
NS5ns4.xserver.jp, ns2.xserver.jp...
MX1u-plan.info (pri: 0)
TXT1v=spf1 +a:sv943.xserver.jp +a:u-plan.inf
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Mail Server Role

u-plan.info serves as the mail server for u-plan.info.

IP Addresses

u-plan.info points to IP number 157.112.152.44.

For instance, other host names kurasho-bbc-ob.com, cdp-integral.com, manga-share.com, espace-interior.com and alps-filter.co.jp share IP numbers with u-plan.info.

Name Servers

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

u-plan.info shares name servers with other domains at least partially, for example intercare.co.jp, empression-co.com, onet-ct.com, adult-content-hub.com and re-kuboki.co.jp.

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

u-plan.info is handled by a single mail server, u-plan.info.

u-plan.info points to a single IP: 157.112.152.44.