j2complex.info - robtex.com
j2complex.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.127.118.154🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | 154.118.127.153.static.www15026m.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 | j2complex.info ⭐ | ||||||
| A | 153.127.118.154🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | 154.118.127.153.static.www15026m.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www15026m.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-11-26 #16 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774661492 | ||||||
MX for
j2complex.info |
Same first word
j2complex.co.jp |
j2complex.info |
DNS History
13 records (5 active, 8 former)
○NSdns01.park.onamae.com2015-08-19 → 2016-08-08 · 4 obs
● 2016-08-08 23:08:06
○ 2017-03-30 08:25:26
○ 2026-03-28 01:59:54
○NSdns02.park.onamae.com2015-08-19 → 2016-08-08 · 4 obs
● 2016-08-08 23:08:06
○ 2017-03-30 08:25:26
○ 2026-03-28 01:59:54
○NSdns1.onamae.com2017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 08:25:26
○ 2026-02-25 23:06:36
○ 2026-03-28 01:59:54
○NSdns2.onamae.com2017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 08:25:26
○ 2026-02-25 23:06:36
○ 2026-03-28 01:59:54
●NSmaster.dns.ne.jp2026-02-25 → 2026-03-28 · 3 obs
● 2026-02-25 23:06:36
● 2026-03-28 01:59:54
●NSns1.dns.ne.jp2026-02-25 → 2026-03-28 · 3 obs
● 2026-02-25 23:06:36
● 2026-03-28 01:59:54
○NSns1.gmointernet.com2015-08-19 → 2016-08-08 · 4 obs
● 2016-08-08 23:08:06
○ 2017-03-30 08:25:26
○ 2026-03-28 01:59:54
●NSns2.dns.ne.jp2026-02-25 → 2026-03-28 · 3 obs
● 2026-02-25 23:06:36
● 2026-03-28 01:59:54
●MXj2complex.info2026-02-25 → 2026-03-28 · 2 obs
● 2026-03-28 01:59:54
○A150.95.255.382017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 08:25:26
○ 2026-02-25 23:06:36
○ 2026-03-28 01:59:54
●A153.127.118.1542026-02-25 → 2026-03-28 · 3 obs
● 2026-02-25 23:06:36
● 2026-03-28 01:59:54
○A210.157.1.1342015-08-19 → 2016-03-28 · 4 obs
● 2016-03-28 20:55:06
○ 2016-08-08 23:08:06
○ 2026-03-28 01:59:54
○A210.172.133.122016-08-08 → 2016-08-08 · 4 obs
● 2016-08-08 23:08:06
○ 2017-03-30 08:25:26
○ 2026-03-28 01:59:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| j2complex.info | ns2.dns.ne.jp, ns1.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for j2complex.info (unsigned zone)
⏱️ Timing
Total: 2540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.127.118.154 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | j2complex.info (pri: 10) |
| TXT | 1 | v=spf1 a:www15026m.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
j2complex.info is the mail server for j2complex.info.
IP Addresses
j2complex.info resolves to a single IP: 153.127.118.154.
Other host names, for instance www.hrml.jp, hrml.jp, www.j2complex.co.jp, control2.jp and mail.nextmobility.jp share IP numbers with j2complex.info.
Name Servers
j2complex.info delegates to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
j2complex.info shares some name servers with other domains, for example zengyou.net, kakublog.jp, ym-body.com, gzox.jp and e-hashimoto.net.
These name servers are commonly used with the name servers dns.sakura.ad.jp.
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.
Mail Servers
One mail server handles j2complex.info.
Host name j2complex.info points to IP 153.127.118.154.