seo-sem-web.net - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

seo-sem-web.net

DNSSEC⚠️ Not signed
A162.43.116.11🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13010.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
MXseo-sem-web.net ⭐
A162.43.116.11🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13010.xserver.jp
TXTv=spf1 include:servers.mcsv.net ~all
TXTv=spf1 +ip4:183.90.242.41 ~all
SOAns1.xserver.jproot@sv0.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=1786777314

Previously MX for

seo-sem-web.net

Subdomains

www.seo-sem-web.net

Same first word

seo-sem-web.net

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns1.onamae-expired.comdns2.onamae-expired.comMXseo-sem-web.netA162.43.116.11183.90.242.41210.188.201.2
○NSdns1.onamae-expired.com2026-06-10 → 2026-06-10 · 4 obs
○ 2026-04-27 05:01:24
● 2026-06-10 06:38:20
○ 2026-08-15 07:27:02
○ 2026-08-15 07:27:04
○NSdns2.onamae-expired.com2026-06-10 → 2026-06-10 · 4 obs
○ 2026-04-27 05:01:24
● 2026-06-10 06:38:20
○ 2026-08-15 07:27:02
○ 2026-08-15 07:27:04
●NSns1.xserver.jp2015-08-16 → 2026-08-15 · 5 obs
● 2015-08-16 21:28:06
● 2026-04-27 05:01:24
○ 2026-06-10 06:38:20
● 2026-08-15 07:27:02
● 2026-08-15 07:27:04
●NSns2.xserver.jp2015-08-16 → 2026-08-15 · 5 obs
● 2015-08-16 21:28:06
● 2026-04-27 05:01:24
○ 2026-06-10 06:38:20
● 2026-08-15 07:27:02
● 2026-08-15 07:27:04
●NSns3.xserver.jp2015-08-16 → 2026-08-15 · 5 obs
● 2015-08-16 21:28:06
● 2026-04-27 05:01:24
○ 2026-06-10 06:38:20
● 2026-08-15 07:27:02
● 2026-08-15 07:27:04
●NSns4.xserver.jp2015-08-16 → 2026-08-15 · 5 obs
● 2015-08-16 21:28:06
● 2026-04-27 05:01:24
○ 2026-06-10 06:38:20
● 2026-08-15 07:27:02
● 2026-08-15 07:27:04
●NSns5.xserver.jp2015-08-16 → 2026-08-15 · 5 obs
● 2015-08-16 21:28:06
● 2026-04-27 05:01:24
○ 2026-06-10 06:38:20
● 2026-08-15 07:27:02
● 2026-08-15 07:27:04
●MXseo-sem-web.net2015-08-16 → 2026-08-15 · 5 obs
● 2015-08-16 21:28:06
● 2026-04-27 05:01:24
○ 2026-06-10 06:38:20
● 2026-08-15 07:27:02
● 2026-08-15 07:27:04
●A162.43.116.112026-04-23 → 2026-08-15 · 6 obs
○ 2020-01-27 13:32:26
● 2026-04-23 12:49:48
● 2026-04-27 05:01:24
○ 2026-06-10 06:38:20
● 2026-08-15 07:27:02
● 2026-08-15 07:27:04
○A183.90.242.412017-02-17 → 2020-01-27 · 5 obs
○ 2016-06-27 07:27:18
● 2017-02-17 15:30:24
● 2020-01-27 13:32:26
○ 2026-04-23 12:49:48
○ 2026-08-15 07:27:04
○A210.188.201.22015-08-16 → 2016-06-27 · 4 obs
● 2015-08-16 21:28:06
● 2016-06-27 07:27:18
○ 2017-02-17 15:30:24
○ 2026-08-15 07:27:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nete.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...-
seo-sem-web.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 seo-sem-web.net (unsigned zone)

⏱️ Timing

Total: 1051ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.116.11
NS5ns3.xserver.jp, ns4.xserver.jp...
MX1seo-sem-web.net (pri: 0)
TXT2v=spf1 +ip4:183.90.242.41 ~all, v=spf1 include:servers.mcsv.net ~all
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Hierarchy

seo-sem-web.net is the parent zone for www.seo-sem-web.net.

IP Addresses

seo-sem-web.net points to a single IP number: 162.43.116.11.

Additional host names — ometsu.net, sakura-bizs.com, led-koubou-tk.com and two others — share IP numbers with seo-sem-web.net.

Name Servers

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

seo-sem-web.net partially shares its NS delegation with several other domains, including falcon-ah.com, niwakoto.com, ongroup.info and two others.

These name servers are regularly seen alongside ns4.xserver.jp and ns5.xserver.jp as name servers.

Host names with three IP numbers:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.

Mail Servers

seo-sem-web.net has a single mail server: seo-sem-web.net itself.

There is one IP number for seo-sem-web.net: 162.43.116.11.