ytechc.com - dns.ninja

`ytechc.com`

DNSSEC	⚠️ Not signed
A	183.181.90.34^{🇯🇵 XSERVER-AS183.181.90.0/23 XSERVER Inc.}
		PTR	`sv8353.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`ytechc.com` ⭐
		A	183.181.90.34^{🇯🇵 XSERVER-AS183.181.90.0/23 XSERVER Inc.}
			PTR	`sv8353.xserver.jp`
TXT	`v=spf1 +a:sv8353.xserver.jp +a:ytechc.com +mx include:spf.sender.xserver.jp ~all`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782583820

MX for

ytechc.com

Same first word

ytechc.com

Similar names

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cytech.hu

cytech.org

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cytech.co.il

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cytech.gr

theycc.org

cytech.com.hk

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theycc.com

tecchy.com

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yctech.vip

cytech.ir

cytech.be

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cytech.com.au

yctech.ltd

cytech.in

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DNS History

7 records (7 active, 0 former)

●NSns1.xserver.jp2019-12-14 → 2026-06-27 · 2 obs

● 2019-12-14 02:14:00
● 2026-06-27 18:37:04

●NSns2.xserver.jp2019-12-14 → 2026-06-27 · 2 obs

● 2019-12-14 02:14:00
● 2026-06-27 18:37:04

●NSns3.xserver.jp2019-12-14 → 2026-06-27 · 2 obs

● 2019-12-14 02:14:00
● 2026-06-27 18:37:04

●NSns4.xserver.jp2019-12-14 → 2026-06-27 · 2 obs

● 2019-12-14 02:14:00
● 2026-06-27 18:37:04

●NSns5.xserver.jp2019-12-14 → 2026-06-27 · 2 obs

● 2019-12-14 02:14:00
● 2026-06-27 18:37:04

●MXytechc.com2019-12-14 → 2026-06-27 · 2 obs

● 2019-12-14 02:14:00
● 2026-06-27 18:37:04

●A183.181.90.342019-12-14 → 2026-06-27 · 2 obs

● 2019-12-14 02:14:00
● 2026-06-27 18:37:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ytechc.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:183.90.224.226

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 ytechc.com (unsigned zone)

⏱️ Timing

Total: 1149ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.90.34`
NS	5	`ns4.xserver.jp, ns1.xserver.jp...`
MX	1	`ytechc.com (pri: 0)`
TXT	1	`v=spf1 +a:sv8353.xserver.jp +a:ytechc.co`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Mail Server Role

ytechc.com serves as a mail server for ytechc.com.

IP Addresses

ytechc.com has exactly one IP address — 183.181.90.34.

evorevo.co.jp, naominote.com, sv8353.xserver.jp plus two other host names have IP numbers in common with ytechc.com.

Name Servers

Five name servers handle delegation for ytechc.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

ytechc.com partially shares its NS delegation with several other domains, including sumibiyakiniku.com, msg-iberia.com, siatsu.com and two others.

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

Host names carrying three IP numbers:

ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

ns2.xserver.jp resolves to 35.72.43.26.

ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

ytechc.com uses exactly one mail server, which is ytechc.com.

ytechc.com points to one IP number — 183.181.90.34.