`k-mobile.net`

DNSSEC	⚠️ Not signed
A	153.120.166.44^{🇯🇵 SAKURA-A153.120.128.0/18 (3/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
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`
TXT	`google-site-verification=hMUjQKusOYXD2yf8ZOa8iDr5xshbqNKbS5VeB3wZVY4`
TXT	`v=spf1 include:sendgrid.net ~all`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2026-03-02 #2

`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=1774515542

Previously MX for

k-mobile.net

Same first word

k-mobile.com

k-mobile.kz

k-mobile.jp

k-mobile.net

k-mobile.ru

k-mobile.xyz

k-mobile.co.kr

Similar names

mobile-k.net

mebli-ok.com.ua

mob-like.com

mobile-k.jp

mobile-k.com

DNS History

23 records (4 active, 19 former)

○NSdns01.gmoserver.jp2016-07-13 → 2017-03-25 · 5 obs

○ 2016-03-11 15:19:14
● 2016-07-13 07:20:10
● 2017-03-25 16:08:40
○ 2020-03-09 12:43:04
○ 2026-03-26 09:11:42

○NSdns02.gmoserver.jp2016-07-13 → 2017-03-25 · 5 obs

○ 2016-03-11 15:19:14
● 2016-07-13 07:20:10
● 2017-03-25 16:08:40
○ 2020-03-09 12:43:04
○ 2026-03-26 09:11:42

●NSmaster.dns.ne.jp2026-02-16 → 2026-03-26 · 3 obs

○ 2020-03-09 12:43:04
● 2026-02-16 22:34:18
● 2026-03-26 09:11:42

●NSns1.dns.ne.jp2026-02-16 → 2026-03-26 · 3 obs

○ 2020-03-09 12:43:04
● 2026-02-16 22:34:18
● 2026-03-26 09:11:42

○NSns1.xserver.jp2020-03-09 → 2020-03-09 · 4 obs

○ 2017-03-25 16:08:40
● 2020-03-09 12:43:04
○ 2026-02-16 22:34:18
○ 2026-03-26 09:11:42

○NSns1626.ztomy.com2015-08-14 → 2015-08-14 · 4 obs

○ 2007-09-24 04:20:32
● 2015-08-14 18:42:02
○ 2016-03-11 15:19:14
○ 2026-03-26 09:11:42

●NSns2.dns.ne.jp2026-02-16 → 2026-03-26 · 3 obs

○ 2020-03-09 12:43:04
● 2026-02-16 22:34:18
● 2026-03-26 09:11:42

○NSns2.xserver.jp2020-03-09 → 2020-03-09 · 4 obs

○ 2017-03-25 16:08:40
● 2020-03-09 12:43:04
○ 2026-02-16 22:34:18
○ 2026-03-26 09:11:42

○NSns2626.ztomy.com2015-08-14 → 2015-08-14 · 4 obs

○ 2007-09-24 04:20:32
● 2015-08-14 18:42:02
○ 2016-03-11 15:19:14
○ 2026-03-26 09:11:42

○NSns3.todayisp.com2007-09-24 → 2007-09-24 · 3 obs

● 2007-09-24 04:20:32
○ 2015-08-14 18:42:02
○ 2026-03-26 09:11:42

○NSns3.xserver.jp2020-03-09 → 2020-03-09 · 4 obs

○ 2017-03-25 16:08:40
● 2020-03-09 12:43:04
○ 2026-02-16 22:34:18
○ 2026-03-26 09:11:42

○NSns4.todayisp.com2007-09-24 → 2007-09-24 · 3 obs

● 2007-09-24 04:20:32
○ 2015-08-14 18:42:02
○ 2026-03-26 09:11:42

○NSns4.xserver.jp2020-03-09 → 2020-03-09 · 4 obs

○ 2017-03-25 16:08:40
● 2020-03-09 12:43:04
○ 2026-02-16 22:34:18
○ 2026-03-26 09:11:42

○NSns5.xserver.jp2020-03-09 → 2020-03-09 · 4 obs

○ 2017-03-25 16:08:40
● 2020-03-09 12:43:04
○ 2026-02-16 22:34:18
○ 2026-03-26 09:11:42

○MXk-mobile.net2020-03-09 → 2026-02-16 · 5 obs

○ 2017-03-25 16:08:40
● 2020-03-09 12:43:04
● 2026-02-16 22:34:18
○ 2026-02-21 03:59:54
○ 2026-03-26 09:11:42

○MXmail.b-io.co2015-08-14 → 2015-12-04 · 5 obs

○ 2007-09-24 04:20:32
● 2015-08-14 18:42:02
● 2015-12-04 14:58:46
○ 2016-03-11 15:19:14
○ 2026-03-26 09:11:42

○MXmx8.gmoserver.jp2016-07-13 → 2017-03-25 · 5 obs

○ 2016-03-11 15:19:14
● 2016-07-13 07:20:10
● 2017-03-25 16:08:40
○ 2020-03-09 12:43:04
○ 2026-03-26 09:11:42

●A153.120.166.442026-02-16 → 2026-03-26 · 3 obs

○ 2020-03-09 12:43:04
● 2026-02-16 22:34:18
● 2026-03-26 09:11:42

○A157.112.189.342020-03-09 → 2020-03-09 · 4 obs

○ 2017-03-25 16:08:40
● 2020-03-09 12:43:04
○ 2026-02-16 22:34:18
○ 2026-03-26 09:11:42

○A157.7.144.962016-07-13 → 2017-03-25 · 5 obs

○ 2016-03-11 15:19:14
● 2016-07-13 07:20:10
● 2017-03-25 16:08:40
○ 2020-03-09 12:43:04
○ 2026-03-26 09:11:42

○A202.105.178.342007-09-24 → 2007-09-24 · 3 obs

● 2007-09-24 04:20:32
○ 2015-08-14 18:42:02
○ 2026-03-26 09:11:42

○A204.11.56.482015-08-14 → 2015-08-14 · 4 obs

○ 2007-09-24 04:20:32
● 2015-08-14 18:42:02
○ 2015-12-04 14:58:46
○ 2026-03-26 09:11:42

○A208.91.197.1322015-12-04 → 2015-12-04 · 4 obs

○ 2015-08-14 18:42:02
● 2015-12-04 14:58:46
○ 2016-03-11 15:19:14
○ 2026-03-26 09:11:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	e.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
k-mobile.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 k-mobile.net (unsigned zone)

⏱️ Timing

Total: 1034ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.120.166.44`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
TXT	2	`google-site-verification=hMUjQKusOYXD2yf, v=spf1 include:sendgrid.net ~all`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

IP Addresses

k-mobile.net resolves to a single IP: 153.120.166.44.

Name Servers

k-mobile.net delegates to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

k-mobile.net shares some name servers with other domains, for example tachikawa-joshi.sakura.ne.jp, momoyac.com, teacup.halfmoon.jp, springman.net and titanbook.com.

Host names with a single IP: 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.

k-mobile.net - robtex.com

k-mobile.net

net

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`k-mobile.net`

`net`