`j10n.org`

DNSSEC	⚠️ Not signed
NS	`ns.j10n.org` ⭐
		A	2401:2500:102:3012:153:126:153:177^{🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
			PTR	`canada.j10n.org`
		A	153.126.153.177^{🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`canada.j10n.org`
NS	`ns1.sakura.ad.jp`
		A	210.188.224.9^{🇯🇵 SAKURA-B210.188.224.0/19 (3/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.sakura.ad.jp`
NS	`ns2.sakura.ad.jp`
		A	210.224.172.13^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns2.sakura.ad.jp`
MX	`mail.j10n.org` ⭐
		A	2401:2500:102:3012:153:126:153:177^{🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
			PTR	`canada.j10n.org`
		A	153.126.153.177^{🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`canada.j10n.org`
TXT	`v=spf1 mx ?all`
SOA	`ns.j10n.org`shinra@j10n.org 2021-02-21 #4

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774762540

WOT: SAFE (84/100)

Subdomains

canada.j10n.org

mail.j10n.org

ns.j10n.org

Same first word

j10n.org

Similar names

10nj.com

nj10.com

01jn.com

jn01.com

jn10.com

DNS History

7 records (4 active, 3 former)

●NSns.j10n.org2015-08-22 → 2026-03-29 · 2 obs

● 2015-08-22 22:59:56
● 2026-03-29 05:58:26

●NSns1.sakura.ad.jp2026-02-16 → 2026-03-29 · 3 obs

○ 2018-06-14 13:18:42
● 2026-02-16 08:43:40
● 2026-03-29 05:58:26

○NSns2.j10n.org2015-08-22 → 2017-01-08 · 4 obs

● 2015-08-22 22:59:56
● 2017-01-08 07:02:38
○ 2018-06-14 13:18:42
○ 2026-03-29 05:58:26

●NSns2.sakura.ad.jp2026-02-16 → 2026-03-29 · 3 obs

○ 2018-06-14 13:18:42
● 2026-02-16 08:43:40
● 2026-03-29 05:58:26

○MXmail.funini.com2018-06-14 → 2018-06-14 · 4 obs

○ 2017-01-08 07:02:38
● 2018-06-14 13:18:42
○ 2026-02-16 08:43:40
○ 2026-03-29 05:58:26

●MXmail.j10n.org2015-08-22 → 2026-03-29 · 2 obs

● 2015-08-22 22:59:56
● 2026-03-29 05:58:26

○MXmail.usata.org2015-08-22 → 2017-01-08 · 4 obs

● 2015-08-22 22:59:56
● 2017-01-08 07:02:38
○ 2018-06-14 13:18:42
○ 2026-03-29 05:58:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
j10n.org	ns2.sakura.ad.jp, ns.j10n.org, ns1.sakura.ad.jp	2 records

✅ Authoritative Response

Server:210.188.224.9

NS records: ns2.sakura.ad.jp, ns.j10n.org, ns1.sakura.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for j10n.org (unsigned zone)

⏱️ Timing

Total: 891ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns.j10n.org, ns2.sakura.ad.jp...`
MX	1	`mail.j10n.org (pri: 10)`
TXT	1	`v=spf1 mx ?all`
SOA	1	`ns.j10n.org shinra.j10n.org`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns.j10n.org, ns.j10n.org)

Analysis

Hierarchy

j10n.org has children canada.j10n.org, mail.j10n.org and ns.j10n.org.

Name Servers

j10n.org delegates to three name servers: ns.j10n.org, ns1.sakura.ad.jp and ns2.sakura.ad.jp.

j10n.org shares some name servers with other domains, for example besmile.org, infotrust.co.jp, ten-gaia.net, k5n.jp and morishima.net.

These name servers are often used together with ns2.dns.ne.jp, ns.morishima.net, ns.nanatsumori.net, ns1.dns.ne.jp, ns6.infotrust.co.jp, master.dns.ne.jp, k5n2.k5n.jp, k5n.k5n.jp and ns.ug6.org.

Host names with two IP numbers: ns.j10n.org points to 2401:2500:102:3012:153:126:153:177 and 153.126.153.177.

Host names with one IP number: ns1.sakura.ad.jp points to 210.188.224.9 and ns2.sakura.ad.jp points to 210.224.172.13.

Mail Servers

j10n.org is handled by a single mail server, mail.j10n.org.

mail.j10n.org resolves to two IPs: 2401:2500:102:3012:153:126:153:177 and 153.126.153.177.

j10n.org - robtex.com

j10n.org

org