ydc-web.com - robtex.com

ydc-web.com

DNSSEC⚠️ Not signed
A162.43.104.66🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14665.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
MXydc-web.com ⭐
A162.43.104.66🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14665.xserver.jp
TXTv=spf1 +a:sv14665.xserver.jp +a:ydc-web.com +mx include:spf.sender.xserver.jp...
SOAns1.xserver.jproot@xserver.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=1776178082

Previously NS for

ydc-web.com

MX for

ydc-web.com

Same first word

ydc-web.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns01.f-hs.comdns02.f-hs.comfwns01.f-hs.comwxf04.f-hs.comydc-web.comMXydc-web.commx.ydc-web.comwhf01.f-hs.comA162.43.104.66211.10.12.2211.13.204.90
○NSdns01.f-hs.com2015-06-01 → 2016-09-23 · 4 obs
● 2015-06-01 20:11:16
● 2016-09-23 01:23:12
○ 2019-04-01 02:31:16
○ 2026-04-14 15:09:32
○NSdns02.f-hs.com2015-06-01 → 2016-09-23 · 4 obs
● 2015-06-01 20:11:16
● 2016-09-23 01:23:12
○ 2019-04-01 02:31:16
○ 2026-04-14 15:09:32
○NSfwns01.f-hs.com2019-04-01 → 2019-04-01 · 4 obs
○ 2016-09-23 01:23:12
● 2019-04-01 02:31:16
○ 2026-04-14 06:03:50
○ 2026-04-14 15:09:32
●NSns1.xserver.jp2026-04-14 → 2026-04-14 · 3 obs
○ 2019-04-01 02:31:16
● 2026-04-14 06:03:50
● 2026-04-14 15:09:32
●NSns2.xserver.jp2026-04-14 → 2026-04-14 · 3 obs
○ 2019-04-01 02:31:16
● 2026-04-14 06:03:50
● 2026-04-14 15:09:32
●NSns3.xserver.jp2026-04-14 → 2026-04-14 · 3 obs
○ 2019-04-01 02:31:16
● 2026-04-14 06:03:50
● 2026-04-14 15:09:32
●NSns4.xserver.jp2026-04-14 → 2026-04-14 · 3 obs
○ 2019-04-01 02:31:16
● 2026-04-14 06:03:50
● 2026-04-14 15:09:32
●NSns5.xserver.jp2026-04-14 → 2026-04-14 · 3 obs
○ 2019-04-01 02:31:16
● 2026-04-14 06:03:50
● 2026-04-14 15:09:32
○NSwxf04.f-hs.com2019-04-01 → 2019-04-01 · 4 obs
○ 2016-09-23 01:23:12
● 2019-04-01 02:31:16
○ 2026-04-14 06:03:50
○ 2026-04-14 15:09:32
○NSydc-web.com2019-04-01 → 2019-04-01 · 4 obs
○ 2016-09-23 01:23:12
● 2019-04-01 02:31:16
○ 2026-04-14 06:03:50
○ 2026-04-14 15:09:32
○MXmx.ydc-web.com2015-06-01 → 2016-09-23 · 4 obs
● 2015-06-01 20:11:16
● 2016-09-23 01:23:12
○ 2019-04-01 02:31:16
○ 2026-04-14 15:09:32
○MXwhf01.f-hs.com2019-04-01 → 2019-04-01 · 4 obs
○ 2016-09-23 01:23:12
● 2019-04-01 02:31:16
○ 2026-04-14 06:03:50
○ 2026-04-14 15:09:32
●MXydc-web.com2026-04-14 → 2026-04-14 · 3 obs
○ 2019-04-01 02:31:16
● 2026-04-14 06:03:50
● 2026-04-14 15:09:32
●A162.43.104.662026-04-14 → 2026-04-14 · 3 obs
○ 2019-04-01 02:31:16
● 2026-04-14 06:03:50
● 2026-04-14 15:09:32
○A211.10.12.22019-04-01 → 2019-04-01 · 4 obs
○ 2016-09-23 01:23:12
● 2019-04-01 02:31:16
○ 2026-04-14 06:03:50
○ 2026-04-14 15:09:32
○A211.13.204.902015-06-01 → 2016-09-23 · 4 obs
● 2015-06-01 20:11:16
● 2016-09-23 01:23:12
○ 2019-04-01 02:31:16
○ 2026-04-14 15:09:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ydc-web.comns1.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 ydc-web.com (unsigned zone)

⏱️ Timing

Total: 1022ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.104.66
NS5ns1.xserver.jp, ns2.xserver.jp...
MX1ydc-web.com (pri: 0)
TXT1v=spf1 +a:sv14665.xserver.jp +a:ydc-web.
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

ydc-web.com serves as the mail server for ydc-web.com.

IP Addresses

ydc-web.com resolves to a single IP address: 162.43.104.66.

Other host names including server5.tk, nyanyanyanyanyanchan.com, alpinist.jp, lebanta.com and inuyasiki.com share IP numbers with ydc-web.com.

Name Servers

ydc-web.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

ydc-web.com at least partially shares name servers with other domains, including gurukun-kabira.com, aventador.jp, kamc.ac.jp, okinawamaru.xsrv.jp and telwork.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

A single mail server handles ydc-web.com.

ydc-web.com points to a single IP: 162.43.104.66.