`virtual-office.jp`

DNSSEC	⚠️ Not signed
A	162.43.101.107^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
		PTR	`sv14906.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	`virtual-office.jp` ⭐
		A	162.43.101.107^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
			PTR	`sv14906.xserver.jp`
TXT	`v=spf1 +a:sv14906.xserver.jp +a:virtual-office.jp +mx include:spf.sender.xser...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1774597503

MX for

virtual-office.jp

Same first word

Similar names

office-virtual.net

DNS History

11 records (7 active, 4 former)

○NSmaster.dns.ne.jp2015-08-29 → 2017-03-31 · 4 obs

● 2015-08-29 00:06:56
● 2017-03-31 01:24:48
○ 2026-03-03 02:51:18
○ 2026-03-27 08:16:02

○NSns1.dns.ne.jp2015-08-29 → 2017-03-31 · 4 obs

● 2015-08-29 00:06:56
● 2017-03-31 01:24:48
○ 2026-03-03 02:51:18
○ 2026-03-27 08:16:02

●NSns1.xserver.jp2026-03-03 → 2026-03-27 · 3 obs

○ 2017-03-31 01:24:48
● 2026-03-03 02:51:18
● 2026-03-27 08:16:02

○NSns2.dns.ne.jp2015-08-29 → 2017-03-31 · 4 obs

● 2015-08-29 00:06:56
● 2017-03-31 01:24:48
○ 2026-03-03 02:51:18
○ 2026-03-27 08:16:02

●NSns2.xserver.jp2026-03-03 → 2026-03-27 · 3 obs

○ 2017-03-31 01:24:48
● 2026-03-03 02:51:18
● 2026-03-27 08:16:02

●NSns3.xserver.jp2026-03-03 → 2026-03-27 · 3 obs

○ 2017-03-31 01:24:48
● 2026-03-03 02:51:18
● 2026-03-27 08:16:02

●NSns4.xserver.jp2026-03-03 → 2026-03-27 · 3 obs

○ 2017-03-31 01:24:48
● 2026-03-03 02:51:18
● 2026-03-27 08:16:02

●NSns5.xserver.jp2026-03-03 → 2026-03-27 · 3 obs

○ 2017-03-31 01:24:48
● 2026-03-03 02:51:18
● 2026-03-27 08:16:02

●MXvirtual-office.jp2015-08-29 → 2026-03-27 · 2 obs

● 2015-08-29 00:06:56
● 2026-03-27 08:16:02

●A162.43.101.1072026-03-03 → 2026-03-27 · 3 obs

○ 2017-03-31 01:24:48
● 2026-03-03 02:51:18
● 2026-03-27 08:16:02

○A59.106.19.172015-08-29 → 2017-03-31 · 4 obs

● 2015-08-29 00:06:56
● 2017-03-31 01:24:48
○ 2026-03-03 02:51:18
○ 2026-03-27 08:16:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	h.dns.jp, e.dns.jp, d.dns.jp, a.dns.jp...	-
virtual-office.jp	ns1.xserver.jp, ns5.xserver.jp, ns4.xserver.jp, ns2.xserver.jp...	11 records

✅ Authoritative Response

Server:202.226.36.246

NS records: ns1.xserver.jp, ns5.xserver.jp, ns4.xserver.jp, ns2.xserver.jp, ns3.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtual-office.jp (unsigned zone)

⏱️ Timing

Total: 1602ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.101.107`
NS	5	`ns5.xserver.jp, ns3.xserver.jp...`
MX	1	`virtual-office.jp (pri: 0)`
TXT	1	`v=spf1 +a:sv14906.xserver.jp +a:virtual-`
SOA	1	`ns1.xserver.jp root.xserver.jp`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

virtual-office.jp serves as a mail server for virtual-office.jp.

IP Addresses

virtual-office.jp points to a single IP: 162.43.101.107.

Other host names, for instance bosogibier.com, gyotaku.net, ea-net.co.jp, ai-teian.com and umaca.net share IP numbers with virtual-office.jp.

Name Servers

virtual-office.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

virtual-office.jp partially shares name servers with other domains; examples include fgds.net, soracchi.com, miracrise.com, tochikatsuyou.net and dnxa.net.

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

virtual-office.jp is handled by a single mail server, virtual-office.jp.

virtual-office.jp points to a single IP: 162.43.101.107.

virtual-office.jp - robtex.com