`realnet-engineering.jp`

DNSSEC	⚠️ Not signed
A	160.251.71.26^{🇯🇵 GMO-INTERNET160.251.71.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`www278.conoha.ne.jp`
NS	`ns-a1.conoha.io` ⭐
		A	2400:8500:3000::88^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`ns-a1.cnode.io`
		A	157.7.33.88^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`ns-a1.cnode.io`
NS	`ns-a2.conoha.io`
		A	2404:8680:1101:310::53^{🇹🇭 GMO-ZCOM-AS-TH2404:8680:1101::/48 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110}
		A	150.95.23.148^{🇹🇭 GMO-ZCOM-AS-TH150.95.20.0/22 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110}
			PTR	`v150-95-23-148.a001.m.bkk1.static.cnode.io`
NS	`ns-a3.conoha.io`
		A	2404:f080:1101:310::53^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
		A	150.95.19.148^{🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN}
			PTR	`v150-95-19-148.a001.m.han1.static.cnode.io`
MX	`mail93.conoha.ne.jp` ⭐
		A	160.251.71.145^{🇯🇵 GMO-INTERNET160.251.71.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mail93.conoha.ne.jp`
TXT	`google-site-verification=wK__vUh_t9A_nT8Qyr4fO3llZv8UQRKGSLO69ALUQQg`
TXT	`v=spf1 include:_spf.conoha.ne.jp ~all`
TXT	`openai-domain-verification=dv-UP2FPM4nD2wPLd00NujU5iHi`
SOA	`ns-a1.conoha.io`postmaster@example.org serial=1769604534

`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=1774566902

Same first word

realnet-engineering.jp

DNS History

5 records (5 active, 0 former)

●NSns-a1.conoha.io2026-02-22 → 2026-03-26 · 2 obs

● 2026-02-22 04:47:02
● 2026-03-26 23:38:56

●NSns-a2.conoha.io2026-02-22 → 2026-03-26 · 2 obs

● 2026-02-22 04:47:02
● 2026-03-26 23:38:56

●NSns-a3.conoha.io2026-02-22 → 2026-03-26 · 2 obs

● 2026-02-22 04:47:02
● 2026-03-26 23:38:56

●MXmail93.conoha.ne.jp2026-02-22 → 2026-03-26 · 2 obs

● 2026-02-22 04:47:02
● 2026-03-26 23:38:56

●A160.251.71.262026-02-22 → 2026-03-26 · 2 obs

● 2026-02-22 04:47:02
● 2026-03-26 23:38:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	b.dns.jp, c.dns.jp, f.dns.jp, d.dns.jp...	-
realnet-engineering.jp	ns-a3.conoha.io, ns-a1.conoha.io, ns-a2.conoha.io	-

✅ Authoritative Response

Server:150.95.19.148

NS records: ns-a3.conoha.io, ns-a1.conoha.io, ns-a2.conoha.io

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for realnet-engineering.jp (unsigned zone)

⏱️ Timing

Total: 1803ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.251.71.26`
NS	3	`ns-a1.conoha.io, ns-a2.conoha.io...`
MX	1	`mail93.conoha.ne.jp (pri: 10)`
TXT	3	`google-site-verification=wK__vUh_t9A_nT8, v=spf1 include:_spf.conoha.ne.jp ~all...`
SOA	1	`ns-a1.conoha.io postmaster.example.org`

Analysis

IP Addresses

realnet-engineering.jp resolves to one IP number: 160.251.71.26.

Other host names, for instance www.janeyle1180.site, kantalog.net, fx-sig.com, www278.conoha.ne.jp and bizensw.or.jp share IP numbers with realnet-engineering.jp.

Name Servers

realnet-engineering.jp is delegated to three name servers: ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io.

realnet-engineering.jp at least partially shares name servers with other domains, including slcedu.org, magickey.jp, aoi-gyoseioffice.com, cerisegirl.com and aithinkso.net.

Host names with two IP numbers:

ns-a1.conoha.io: 2400:8500:3000::88 and 157.7.33.88

ns-a2.conoha.io: 2404:8680:1101:310::53 and 150.95.23.148

ns-a3.conoha.io: 2404:f080:1101:310::53 and 150.95.19.148

Mail Servers

A single mail server handles realnet-engineering.jp, mail93.conoha.ne.jp.

realnet-engineering.jp shares the same mail server setup as other domains, for instance putiprincessrose.com, gmo-test003.net, dgbjapan.com, muse-online.com and iikaeru.com.

realnet-engineering.jp shares at least some mail servers with other domains, for instance cmt.co.jp, wasou.salon and jemiremi.com.

these mail servers commonly accompany aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host name mail93.conoha.ne.jp resolves to a single IP: 160.251.71.145.

realnet-engineering.jp - robtex.com