`professional-chat.com`

DNSSEC	⚠️ Not signed
A	162.43.96.34^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
		PTR	`sv6013.wpx.ne.jp`
NS	`ns1.wpx.ne.jp` ⭐
		A	157.112.145.65^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.66^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.67^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.68^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.69^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.70^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.145^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.146^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		A	157.112.145.232^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
			PTR	`ns1.wpx.ne.jp`
NS	`ns2.wpx.ne.jp`
		A	120.136.10.149^{🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.}
		A	120.136.10.150^{🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.}
		A	120.136.10.243^{🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.}
			PTR	`ns2.wpx.ne.jp`
		A	183.90.225.214^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.225.215^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.225.216^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.225.217^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.225.218^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
NS	`ns3.wpx.ne.jp`
		A	157.112.182.226^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.227^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.228^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.229^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.230^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.254^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.244^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.wpx.ne.jp`
MX	`professional-chat.com` ⭐
		A	162.43.96.34^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
			PTR	`sv6013.wpx.ne.jp`
TXT	`v=spf1 +a:sv6013.wpx.ne.jp +a:professional-chat.com +mx include:spf.sender.xs...`
SOA	`ns1.wpx.ne.jp`root@wpx.ne.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=1771291435

MX for

professional-chat.com

Same first word

professional-chat.com

DNS History

10 records (5 active, 5 former)

●NSns1.wpx.ne.jp2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-09 21:38:18
● 2026-02-17 14:54:30
● 2026-03-23 19:28:08

○NSns15.domaincontrol.com2016-07-02 → 2017-04-09 · 4 obs

● 2016-07-02 14:26:32
● 2017-04-09 21:38:18
○ 2026-02-17 14:54:30
○ 2026-03-23 19:28:08

○NSns16.domaincontrol.com2016-07-02 → 2017-04-09 · 4 obs

● 2016-07-02 14:26:32
● 2017-04-09 21:38:18
○ 2026-02-17 14:54:30
○ 2026-03-23 19:28:08

●NSns2.wpx.ne.jp2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-09 21:38:18
● 2026-02-17 14:54:30
● 2026-03-23 19:28:08

●NSns3.wpx.ne.jp2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-09 21:38:18
● 2026-02-17 14:54:30
● 2026-03-23 19:28:08

○MXmailstore1.secureserver.net2016-07-02 → 2017-04-09 · 4 obs

● 2016-07-02 14:26:32
● 2017-04-09 21:38:18
○ 2026-02-17 14:54:30
○ 2026-03-23 19:28:08

●MXprofessional-chat.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-09 21:38:18
● 2026-02-17 14:54:30
● 2026-03-23 19:28:08

○MXsmtp.secureserver.net2016-07-02 → 2017-04-09 · 4 obs

● 2016-07-02 14:26:32
● 2017-04-09 21:38:18
○ 2026-02-17 14:54:30
○ 2026-03-23 19:28:08

●A162.43.96.342026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-09 21:38:18
● 2026-02-17 14:54:30
● 2026-03-23 19:28:08

○A50.63.202.502016-07-02 → 2017-04-09 · 4 obs

● 2016-07-02 14:26:32
● 2017-04-09 21:38:18
○ 2026-02-17 14:54:30
○ 2026-03-23 19:28:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
professional-chat.com	ns1.wpx.ne.jp, ns2.wpx.ne.jp, ns3.wpx.ne.jp	-

✅ Authoritative Response

Server:157.112.182.254

NS records: ns1.wpx.ne.jp, ns2.wpx.ne.jp, ns3.wpx.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for professional-chat.com (unsigned zone)

⏱️ Timing

Total: 1030ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.96.34`
NS	3	`ns1.wpx.ne.jp, ns3.wpx.ne.jp...`
MX	1	`professional-chat.com (pri: 0)`
TXT	1	`v=spf1 +a:sv6013.wpx.ne.jp +a:profession`
SOA	1	`ns1.wpx.ne.jp root.wpx.ne.jp`

Analysis

Mail Server Role

For professional-chat.com, the mail server is professional-chat.com.

IP Addresses

professional-chat.com resolves to one IP number: 162.43.96.34.

other host names including choi-waru.com, team-t.net, sv6013.wpx.ne.jp, www.fff.jp and www.altocamet.com share IP numbers with professional-chat.com.

Name Servers

professional-chat.com is delegated to three name servers ns1.wpx.ne.jp, ns2.wpx.ne.jp and ns3.wpx.ne.jp.

professional-chat.com at least partially shares name servers with other domains, for instance amulai.blog, jitekineko.com, lifeplus-payment.net, dfdg.jp and minamakimirai.com.

Nine IP numbers: ns1.wpx.ne.jp points to: 157.112.145.65, 157.112.145.66, 157.112.145.67, 157.112.145.68, 157.112.145.69, 157.112.145.70, 157.112.145.145, 157.112.145.146 and 157.112.145.232.

Eight IP numbers: ns2.wpx.ne.jp points to: 120.136.10.149, 120.136.10.150, 120.136.10.243, 183.90.225.214, 183.90.225.215, 183.90.225.216, 183.90.225.217 and 183.90.225.218.

Seven IP numbers: ns3.wpx.ne.jp points to: 157.112.182.226, 157.112.182.227, 157.112.182.228, 157.112.182.229, 157.112.182.230, 157.112.182.254 and 202.226.37.244.

Mail Servers

professional-chat.com is served by a single mail server, professional-chat.com.

professional-chat.com resolves to IP 162.43.96.34.

professional-chat.com - robtex.com