`ptwebsiteservices.com`

DNSSEC	⚠️ Not signed
A	183.181.97.19^{🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc.}
		PTR	`sv7018.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	`ptwebsiteservices.com` ⭐
		A	183.181.97.19^{🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc.}
			PTR	`sv7018.xserver.jp`
TXT	`v=spf1 +a:sv7018.xserver.jp +a:ptwebsiteservices.com +mx include:spf.sender.x...`
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=1776143092

MX for

ptwebsiteservices.com

Subdomains

mail.ptwebsiteservices.com

Same first word

ptwebsiteservices.com

DNS History

20 records (7 active, 13 former)

○NS01.dnsv.jp2018-10-26 → 2018-10-26 · 3 obs

○ 2017-02-11 11:54:34
● 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

○NS02.dnsv.jp2018-10-26 → 2018-10-26 · 3 obs

○ 2017-02-11 11:54:34
● 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

○NS03.dnsv.jp2018-10-26 → 2018-10-26 · 3 obs

○ 2017-02-11 11:54:34
● 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

○NS04.dnsv.jp2018-10-26 → 2018-10-26 · 3 obs

○ 2017-02-11 11:54:34
● 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

○NSns1.secure.net2015-06-29 → 2016-04-26 · 4 obs

● 2015-06-29 05:59:46
● 2016-04-26 17:25:40
○ 2017-02-11 11:54:34
○ 2026-04-14 05:14:52

●NSns1.xserver.jp2026-04-14 → 2026-04-14 · 2 obs

○ 2018-10-26 03:17:34
● 2026-04-14 05:14:52

○NSns1.yourhostingaccount.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-04-26 17:25:40
● 2017-02-11 11:54:34
○ 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

○NSns2.secure.net2015-06-29 → 2016-04-26 · 4 obs

● 2015-06-29 05:59:46
● 2016-04-26 17:25:40
○ 2017-02-11 11:54:34
○ 2026-04-14 05:14:52

●NSns2.xserver.jp2026-04-14 → 2026-04-14 · 2 obs

○ 2018-10-26 03:17:34
● 2026-04-14 05:14:52

○NSns2.yourhostingaccount.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-04-26 17:25:40
● 2017-02-11 11:54:34
○ 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

●NSns3.xserver.jp2026-04-14 → 2026-04-14 · 2 obs

○ 2018-10-26 03:17:34
● 2026-04-14 05:14:52

●NSns4.xserver.jp2026-04-14 → 2026-04-14 · 2 obs

○ 2018-10-26 03:17:34
● 2026-04-14 05:14:52

●NSns5.xserver.jp2026-04-14 → 2026-04-14 · 2 obs

○ 2018-10-26 03:17:34
● 2026-04-14 05:14:52

○MXmail.ptwebsiteservices.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-04-26 17:25:40
● 2017-02-11 11:54:34
○ 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

○MXmxl.va1.emailserver.com2015-06-29 → 2016-04-26 · 4 obs

● 2015-06-29 05:59:46
● 2016-04-26 17:25:40
○ 2017-02-11 11:54:34
○ 2026-04-14 05:14:52

●MXptwebsiteservices.com2026-04-14 → 2026-04-14 · 2 obs

○ 2018-10-26 03:17:34
● 2026-04-14 05:14:52

●A183.181.97.192026-04-14 → 2026-04-14 · 2 obs

○ 2018-10-26 03:17:34
● 2026-04-14 05:14:52

○A198.66.255.982015-06-29 → 2016-04-26 · 4 obs

● 2015-06-29 05:59:46
● 2016-04-26 17:25:40
○ 2017-02-11 11:54:34
○ 2026-04-14 05:14:52

○A202.208.192.2252018-10-26 → 2018-10-26 · 3 obs

○ 2017-02-11 11:54:34
● 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

○A64.150.161.2182017-02-11 → 2017-02-11 · 4 obs

○ 2016-04-26 17:25:40
● 2017-02-11 11:54:34
○ 2018-10-26 03:17:34
○ 2026-04-14 05:14:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ptwebsiteservices.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:202.226.36.170

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 ptwebsiteservices.com (unsigned zone)

⏱️ Timing

Total: 1044ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.97.19`
NS	5	`ns3.xserver.jp, ns1.xserver.jp...`
MX	1	`ptwebsiteservices.com (pri: 0)`
TXT	1	`v=spf1 +a:sv7018.xserver.jp +a:ptwebsite`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Hierarchy

ptwebsiteservices.com is the parent of mail.ptwebsiteservices.com.

Mail Server Role

For ptwebsiteservices.com, the mail server is ptwebsiteservices.com.

IP Addresses

ptwebsiteservices.com resolves to one IP number: 183.181.97.19.

other host names including recruit-manager.net, d1-real.co.jp, www.mizusyou828.com, mizusyou828.com and threeunites.com share IP numbers with ptwebsiteservices.com.

Name Servers

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

ptwebsiteservices.com at least partially shares name servers with other domains, for instance chiekocl.com, estdoc.jp, stella-iff.com, shanti-i.com and maverix.com.

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

ptwebsiteservices.com is served by a single mail server, ptwebsiteservices.com.

ptwebsiteservices.com resolves to IP 183.181.97.19.

ptwebsiteservices.com - robtex.com