`alpha1994.net`

DNSSEC	⚠️ Not signed
A	210.143.104.8^{🇯🇵 PROX210.143.96.0/20 PNAP-TOK prox}
		PTR	`ns.boso-net.jp`
NS	`ns.boso-net.jp` ⭐
		A	210.143.104.8^{🇯🇵 PROX210.143.96.0/20 PNAP-TOK prox}
			PTR	`ns.boso-net.jp`
NS	`dns2.ixent.ne.jp` ⚠️ Not in zone NS records
		A	210.143.106.4^{🇯🇵 PROX210.143.96.0/20 PNAP-TOK prox}
			PTR	`dns2.ixent.ne.jp`
MX	`mail.alpha1994.net` ⭐
		A	210.143.104.8^{🇯🇵 PROX210.143.96.0/20 PNAP-TOK prox}
			PTR	`ns.boso-net.jp`
TXT	`v=spf1 ip4:210.143.104.8 ~all`
SOA	`ns.boso-net.jp`root@boso-net.jp 2019-08-31 #6

`net`

	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=1776204407

Subdomains

mail.alpha1994.net

Same first word

alpha1994.net

DNS History

5 records (4 active, 1 former)

●NSdns2.ixent.ne.jp2026-03-13 → 2026-04-14 · 3 obs

○ 2015-06-18 15:48:30
● 2026-03-13 18:16:04
● 2026-04-14 22:28:38

●NSns.boso-net.jp2015-06-18 → 2026-04-14 · 2 obs

● 2015-06-18 15:48:30
● 2026-04-14 22:28:38

●MXmail.alpha1994.net2015-06-18 → 2026-04-14 · 2 obs

● 2015-06-18 15:48:30
● 2026-04-14 22:28:38

●A210.143.104.82016-09-12 → 2026-04-14 · 3 obs

○ 2016-03-25 05:41:12
● 2016-09-12 17:56:16
● 2026-04-14 22:28:38

○A210.143.97.2392015-06-18 → 2016-03-25 · 4 obs

● 2015-06-18 15:48:30
● 2016-03-25 05:41:12
○ 2016-09-12 17:56:16
○ 2026-04-14 22:28:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
alpha1994.net	dns2.ixent.ne.jp, ns.boso-net.jp	-

✅ Authoritative Response

Server:210.143.104.8

NS records: dns2.ixent.ne.jp, ns.boso-net.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alpha1994.net (unsigned zone)

⏱️ Timing

Total: 935ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.143.104.8`
NS	1	`ns.boso-net.jp`
MX	1	`mail.alpha1994.net (pri: 10)`
TXT	1	`v=spf1 ip4:210.143.104.8 ~all`
SOA	1	`ns.boso-net.jp root.boso-net.jp`

Analysis

Hierarchy

The parent of mail.alpha1994.net is alpha1994.net.

IP Addresses

alpha1994.net points to a single IP: 210.143.104.8.

Other host names, for instance awamedical.co.jp, 3ki.com, mail.meikokan.com, mail.boso-marutake.jp and mail.mitsumine.com share IP numbers with alpha1994.net.

Name Servers

Two name servers ns.boso-net.jp and dns2.ixent.ne.jp handle delegation for alpha1994.net.

alpha1994.net uses the same name server setup as other domains, for example boso-marutake.jp, boso-chiba2.jp, awamedical.co.jp, 3ki.com and boso-net.jp.

alpha1994.net partially shares name servers with other domains; examples include jaac.or.jp, ishiuchi.net, bit-hive.com, i-progress.jp and net-hcas.co.jp.

These name servers are commonly used alongside dns1.ixent.ne.jp, ns.mountain-j.com, ns.mep-it.jp, ns.nihondokan.co.jp, ns.cres-japan.jp, ns.kssrv.jp, ns.as-service.jp, ns.7st.jp, dns.ah-s.com and ns.techno-net.com.

Host names with one IP number: The host name ns.boso-net.jp points to 210.143.104.8 and the host name dns2.ixent.ne.jp points to 210.143.106.4.

Mail Servers

alpha1994.net is handled by a single mail server, mail.alpha1994.net.

mail.alpha1994.net points to a single IP: 210.143.104.8.

alpha1994.net - robtex.com

alpha1994.net

net