`mobilewalker.net`

DNSSEC	⚠️ Not signed
A	219.94.163.38^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www1428.sakura.ne.jp`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`ns2.dns.ne.jp`
MX	`mobilewalker.net` ⭐
		A	219.94.163.38^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www1428.sakura.ne.jp`
TXT	`v=spf1 a:www1428.sakura.ne.jp mx ~all`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2025-05-03 #1

`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=1778388501

MX for

mobilewalker.net

Same first word

mobilewalker.net

DNS History

8 records (5 active, 3 former)

●NSmaster.dns.ne.jp2015-05-06 → 2026-05-10 · 3 obs

○ 2007-10-15 02:30:08
● 2015-05-06 14:13:22
● 2026-05-10 05:18:02

●NSns1.dns.ne.jp2015-05-06 → 2026-05-10 · 3 obs

○ 2007-10-15 02:30:08
● 2015-05-06 14:13:22
● 2026-05-10 05:18:02

●NSns2.dns.ne.jp2015-05-06 → 2026-05-10 · 3 obs

○ 2007-10-15 02:30:08
● 2015-05-06 14:13:22
● 2026-05-10 05:18:02

○NSuns01.lolipop.jp2007-10-15 → 2007-10-15 · 3 obs

● 2007-10-15 02:30:08
○ 2015-05-06 14:13:22
○ 2026-05-10 05:18:02

○NSuns02.lolipop.jp2007-10-15 → 2007-10-15 · 3 obs

● 2007-10-15 02:30:08
○ 2015-05-06 14:13:22
○ 2026-05-10 05:18:02

●MXmobilewalker.net2007-10-15 → 2026-05-10 · 2 obs

● 2007-10-15 02:30:08
● 2026-05-10 05:18:02

○A202.181.96.792007-10-15 → 2007-10-15 · 3 obs

● 2007-10-15 02:30:08
○ 2015-05-06 14:13:22
○ 2026-05-10 05:18:02

●A219.94.163.382015-05-06 → 2026-05-10 · 3 obs

○ 2007-10-15 02:30:08
● 2015-05-06 14:13:22
● 2026-05-10 05:18:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
mobilewalker.net	ns1.dns.ne.jp, ns2.dns.ne.jp	-

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mobilewalker.net (unsigned zone)

⏱️ Timing

Total: 1033ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`219.94.163.38`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	1	`mobilewalker.net (pri: 10)`
TXT	1	`v=spf1 a:www1428.sakura.ne.jp mx ~all`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

Mail Server Role

mobilewalker.net serves as a mail server for mobilewalker.net.

IP Addresses

mobilewalker.net points to a single IP: 219.94.163.38.

Other host names, for instance bird-online.com, live-service.sakura.ne.jp, kitayajapan.com, mozx.org and neo-cap.net share IP numbers with mobilewalker.net.

Name Servers

mobilewalker.net is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

mobilewalker.net at least partially shares its name servers with other domains, for instance axsword.com, tarutani.com, dotown.jp, chomstudio.sakura.ne.jp and setogawa.sakura.ne.jp.

Host names with one IP number:

master.dns.ne.jp points to: 210.224.172.18.

ns1.dns.ne.jp points to: 61.211.236.1.

ns2.dns.ne.jp points to: 133.167.21.1.

Mail Servers

mobilewalker.net is handled by a single mail server.

mobilewalker.net points to IP number 219.94.163.38.

mobilewalker.net - robtex.com