`fujitakakensetsu.com`

DNSSEC	⚠️ Not signed
NS	`fujitakakensetsu.com` ⭐
NS	`dnss10.so-net.ne.jp`
		A	210.139.255.1^{🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc.}
			PTR	`dnss10.so-net.ne.jp`
NS	`dnss11.so-net.ne.jp`
		A	210.139.255.17^{🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc.}
			PTR	`dnss11.so-net.ne.jp`
MX	`sonet-common-mx.xspmail.jp` ⭐
		A	2001:240:bb81:94:160:13:60:174^{🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )}
			PTR	`sonet-common-mx.xspmail.jp`
		A	160.13.60.174^{🇯🇵 IIJ-AS160.13.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
			PTR	`sonet-common-mx.xspmail.jp`
TXT	`v=spf1 +include:plusdomain.spf.so-net.ne.jp ~all`
SOA	`fujitakakensetsu.com`hostmaster@fujitakakensetsu.com serial=2602171610

`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=1778767736

NS for

fujitakakensetsu.com

Same first word

fujitakakensetsu.com

DNS History

5 records (4 active, 1 former)

●NSdnss10.so-net.ne.jp2008-03-14 → 2026-05-14 · 2 obs

● 2008-03-14 00:24:44
● 2026-05-14 14:14:42

●NSdnss11.so-net.ne.jp2008-03-14 → 2026-05-14 · 2 obs

● 2008-03-14 00:24:44
● 2026-05-14 14:14:42

●NSfujitakakensetsu.com2015-06-29 → 2026-05-14 · 3 obs

○ 2008-03-14 00:24:44
● 2015-06-29 22:56:14
● 2026-05-14 14:14:42

○MXmxpin.ms.so-net.ne.jp2008-03-14 → 2018-07-16 · 4 obs

● 2008-03-14 00:24:44
● 2018-07-16 16:14:26
○ 2026-05-13 08:35:22
○ 2026-05-14 14:14:42

●MXsonet-common-mx.xspmail.jp2026-05-13 → 2026-05-14 · 3 obs

○ 2018-07-16 16:14:26
● 2026-05-13 08:35:22
● 2026-05-14 14:14:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fujitakakensetsu.com	dnss10.so-net.ne.jp, dnss11.so-net.ne.jp	-

✅ Authoritative Response

Server:210.139.255.1

NS records: dnss10.so-net.ne.jp, dnss11.so-net.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fujitakakensetsu.com (unsigned zone)

⏱️ Timing

Total: 891ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dnss10.so-net.ne.jp, dnss11.so-net.ne.jp`
MX	1	`sonet-common-mx.xspmail.jp (pri: 10)`
TXT	1	`v=spf1 +include:plusdomain.spf.so-net.ne`
SOA	1	`fujitakakensetsu.com hostmaster.fujitaka`

Analysis

Name Server Role

fujitakakensetsu.com acts as the name server for fujitakakensetsu.com.

dnss10.so-net.ne.jp and dnss11.so-net.ne.jp are commonly used as name servers along with fujitakakensetsu.com.

Name Servers

fujitakakensetsu.com delegates to three name servers: fujitakakensetsu.com, dnss10.so-net.ne.jp and dnss11.so-net.ne.jp.

fujitakakensetsu.com shares name servers with other domains at least partially, for instance co-orino.jp, bellefemme-sayo.com, mikan-aoyamaen.com, fk-cpa.jp and kuwahara-clinic-kyoto.com.

Host names with one IP number:

dnss10.so-net.ne.jp points to: 210.139.255.1.

dnss11.so-net.ne.jp points to: 210.139.255.17.

Mail Servers

The mail server for fujitakakensetsu.com is sonet-common-mx.xspmail.jp.

fujitakakensetsu.com shares the same mail server setup as other domains, including ishikawanet.com, marubun-k.com, ms-electronics.jp, woskg.com and faro-k.com.

Host name sonet-common-mx.xspmail.jp resolves to two IPs: 2001:240:bb81:94:160:13:60:174 and 160.13.60.174.

fujitakakensetsu.com - robtex.com