sekaiichi.jp - robtex.com
sekaiichi.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.78.185🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| A | 192.0.78.239🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| NS | ns1.wordpress.com ⭐ | ||||||
| A | 2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns1.wordpress.com | ||||||
| A | 198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object | ||||||
| PTR | ns1.wordpress.com | ||||||
| NS | ns2.wordpress.com | ||||||
| A | 2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns2.wordpress.com | ||||||
| A | 198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object | ||||||
| PTR | ns2.wordpress.com | ||||||
| NS | ns3.wordpress.com | ||||||
| A | 2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| A | 192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| TXT | v=spf1 include:futureartist.net include:_spf.wpcloud.com ~all | ||||||
| SOA | ns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1774653303 | ||||||
Subdomains
www.sekaiichi.jp |
Same first word
sekaiichi.jp |
sekaiichi.org |
Similar names
DNS History
14 records (5 active, 9 former)
○NSns-1286.awsdns-32.org2017-01-14 → 2017-01-14 · 4 obs
● 2017-01-14 20:45:24
○ 2026-02-17 19:28:46
○ 2026-03-27 23:30:00
○NSns-148.awsdns-18.com2017-01-14 → 2017-01-14 · 4 obs
● 2017-01-14 20:45:24
○ 2026-02-17 19:28:46
○ 2026-03-27 23:30:00
○NSns-2028.awsdns-61.co.uk2017-01-14 → 2017-01-14 · 4 obs
● 2017-01-14 20:45:24
○ 2026-02-17 19:28:46
○ 2026-03-27 23:30:00
○NSns-671.awsdns-19.net2017-01-14 → 2017-01-14 · 4 obs
● 2017-01-14 20:45:24
○ 2026-02-17 19:28:46
○ 2026-03-27 23:30:00
○NSns1.avexnet.com2015-08-20 → 2016-05-08 · 4 obs
● 2016-05-08 23:03:26
○ 2017-01-14 20:45:24
○ 2026-03-27 23:30:00
●NSns1.wordpress.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 19:28:46
● 2026-03-27 23:30:00
○NSns2.sphere.ad.jp2015-08-20 → 2016-05-08 · 4 obs
● 2016-05-08 23:03:26
○ 2017-01-14 20:45:24
○ 2026-03-27 23:30:00
●NSns2.wordpress.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 19:28:46
● 2026-03-27 23:30:00
●NSns3.wordpress.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 19:28:46
● 2026-03-27 23:30:00
○MXmx1.avexnet.com2015-08-20 → 2017-01-14 · 4 obs
● 2017-01-14 20:45:24
○ 2026-02-17 19:28:46
○ 2026-03-27 23:30:00
○MXmx2.avexnet.com2015-08-20 → 2017-01-14 · 4 obs
● 2017-01-14 20:45:24
○ 2026-02-17 19:28:46
○ 2026-03-27 23:30:00
●A192.0.78.1852026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 19:28:46
● 2026-03-27 23:30:00
●A192.0.78.2392026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 19:28:46
● 2026-03-27 23:30:00
○A203.138.22.1512015-08-20 → 2017-01-14 · 4 obs
● 2017-01-14 20:45:24
○ 2026-02-17 19:28:46
○ 2026-03-27 23:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, e.dns.jp, d.dns.jp, c.dns.jp... | - |
| sekaiichi.jp | ns2.wordpress.com, ns1.wordpress.com, ns3.wordpress.com | - |
✅ Authoritative Response
Server:192.0.74.9
NS records: ns2.wordpress.com, ns1.wordpress.com, ns3.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sekaiichi.jp (unsigned zone)
⏱️ Timing
Total: 632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.78.239, 192.0.78.185 |
| NS | 3 | ns2.wordpress.com, ns1.wordpress.com... |
| TXT | 1 | v=spf1 include:futureartist.net include: |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
Analysis
Hierarchy
The parent of www.sekaiichi.jp is sekaiichi.jp.
IP Addresses
sekaiichi.jp points to two IP numbers: 192.0.78.185 and 192.0.78.239.
Other host names such as rentacompany.com, nephresha.com, delcocontractingnj.com, ccsainc.com and reportingengineer.com share IPs with sekaiichi.jp.
Name Servers
sekaiichi.jp is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
sekaiichi.jp at least partially shares name servers with other domains, for instance ansjournalblog.com, jasmcole.com, yiranzhong.com, bugresearch.dev and electrip.org.
Host ns1.wordpress.com points to 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9; Host ns2.wordpress.com points to 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9; Host ns3.wordpress.com points to 2620:115:c00f::c000:4a09 and 192.0.74.9.