404-notfound.net - robtex.com

404-notfound.net

DNSSEC⚠️ Not signed
A162.43.101.111🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14910.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
MX404-notfound.net ⭐
A162.43.101.111🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14910.xserver.jp
TXTv=spf1 +a:sv14910.xserver.jp +a:404-notfound.net +mx include:spf.sender.xserv...
SOAns1.xserver.jproot@xserver.jp serial=0

net

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=1785544202
WOT: UNKNOWN (67/100)

MX for

404-notfound.net

Same first word

404-notfound.cz
404-notfound.de
404-notfound.com
404-notfound.info
404-notfound.net

Similar names

404not-found.de

DNS History

17 records (7 active, 10 former)

201020122014201620182020202220242026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns.isle-jp.netns2.isle-jp.netMX404-notfound.netmega-bit.netA162.43.101.111133.130.119.72157.7.205.32211.125.68.81
○NS01.dnsv.jp2015-07-19 → 2017-03-23 · 5 obs
○ 2009-01-31 22:24:28
● 2015-07-19 01:04:34
● 2017-03-23 10:16:08
○ 2026-06-18 07:17:20
○ 2026-08-01 00:45:16
○NS02.dnsv.jp2015-07-19 → 2017-03-23 · 5 obs
○ 2009-01-31 22:24:28
● 2015-07-19 01:04:34
● 2017-03-23 10:16:08
○ 2026-06-18 07:17:20
○ 2026-08-01 00:45:16
○NS03.dnsv.jp2015-07-19 → 2017-03-23 · 5 obs
○ 2009-01-31 22:24:28
● 2015-07-19 01:04:34
● 2017-03-23 10:16:08
○ 2026-06-18 07:17:20
○ 2026-08-01 00:45:16
○NS04.dnsv.jp2015-07-19 → 2017-03-23 · 5 obs
○ 2009-01-31 22:24:28
● 2015-07-19 01:04:34
● 2017-03-23 10:16:08
○ 2026-06-18 07:17:20
○ 2026-08-01 00:45:16
○NSns.isle-jp.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 22:24:28
○ 2015-07-19 01:04:34
○ 2026-08-01 00:45:16
●NSns1.xserver.jp2026-06-18 → 2026-08-01 · 3 obs
○ 2017-03-23 10:16:08
● 2026-06-18 07:17:20
● 2026-08-01 00:45:16
○NSns2.isle-jp.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 22:24:28
○ 2015-07-19 01:04:34
○ 2026-08-01 00:45:16
●NSns2.xserver.jp2026-06-18 → 2026-08-01 · 3 obs
○ 2017-03-23 10:16:08
● 2026-06-18 07:17:20
● 2026-08-01 00:45:16
●NSns3.xserver.jp2026-06-18 → 2026-08-01 · 3 obs
○ 2017-03-23 10:16:08
● 2026-06-18 07:17:20
● 2026-08-01 00:45:16
●NSns4.xserver.jp2026-06-18 → 2026-08-01 · 3 obs
○ 2017-03-23 10:16:08
● 2026-06-18 07:17:20
● 2026-08-01 00:45:16
●NSns5.xserver.jp2026-06-18 → 2026-08-01 · 3 obs
○ 2017-03-23 10:16:08
● 2026-06-18 07:17:20
● 2026-08-01 00:45:16
●MX404-notfound.net2009-01-31 → 2026-08-01 · 5 obs
● 2009-01-31 22:24:28
○ 2015-07-19 01:04:34
○ 2017-03-23 10:16:08
● 2026-06-18 07:17:20
● 2026-08-01 00:45:16
○MXmega-bit.net2015-07-19 → 2017-03-23 · 5 obs
○ 2009-01-31 22:24:28
● 2015-07-19 01:04:34
● 2017-03-23 10:16:08
○ 2026-06-18 07:17:20
○ 2026-08-01 00:45:16
○A133.130.119.722017-03-23 → 2017-03-23 · 4 obs
○ 2016-06-30 19:19:22
● 2017-03-23 10:16:08
○ 2026-06-18 07:17:20
○ 2026-08-01 00:45:16
○A157.7.205.322015-07-19 → 2016-06-30 · 5 obs
○ 2009-01-31 22:24:28
● 2015-07-19 01:04:34
● 2016-06-30 19:19:22
○ 2017-03-23 10:16:08
○ 2026-08-01 00:45:16
●A162.43.101.1112026-06-18 → 2026-08-01 · 3 obs
○ 2017-03-23 10:16:08
● 2026-06-18 07:17:20
● 2026-08-01 00:45:16
○A211.125.68.812009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 22:24:28
○ 2015-07-19 01:04:34
○ 2026-08-01 00:45:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netc.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...-
404-notfound.netns1.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 404-notfound.net (unsigned zone)

⏱️ Timing

Total: 1151ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.101.111
NS5ns2.xserver.jp, ns5.xserver.jp...
MX1404-notfound.net (pri: 0)
TXT1v=spf1 +a:sv14910.xserver.jp +a:404-notf
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

404-notfound.net acts as its own mail server.

IP Addresses

404-notfound.net points to a single IP number: 162.43.101.111.

Additional host names — sv14910.xserver.jp, mail.jsgoe.jp, akaneahp.com and two others — share IP numbers with 404-notfound.net.

Name Servers

Delegation for 404-notfound.net is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

404-notfound.net shares at least some of its name servers with other domains, including momoshima.net, tarot78.net, watanabe-paint.net and two others.

These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp has the IP address 35.72.43.26.

ns3.xserver.jp has the IP address 202.226.36.247.

Mail Servers

404-notfound.net has a single mail server: 404-notfound.net itself.

404-notfound.net directs to just one IP number, 162.43.101.111.