j-ceo.com - robtex.com
j-ceo.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 13.112.187.226๐ฏ๐ต Amazon13.112.0.0/14 EC2 NRT prefix | ||||||
| PTR | ec2-13-112-187-226.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| A | 2400:8500:3300::53๐ฏ๐ต GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53๐ฏ๐ต GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53๐ฏ๐ต GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53๐ฏ๐ต GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53๐ฏ๐ต GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53๐ฏ๐ต GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53๐ฏ๐ต GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1747053054 | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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.netnstld@verisign-grs.com serial=1776014382 | ||||||
Same first word
j-ceo.com |
Similar names
DNS History
9 records (5 active, 4 former)
โNS01.dnsv.jp2026-04-10 โ 2026-04-12 ยท 3 obs
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โNS02.dnsv.jp2026-04-10 โ 2026-04-12 ยท 3 obs
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โNS03.dnsv.jp2026-04-10 โ 2026-04-12 ยท 3 obs
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โNS04.dnsv.jp2026-04-10 โ 2026-04-12 ยท 3 obs
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โNSns1.i-web.kr2015-09-03 โ 2018-06-25 ยท 4 obs
โ 2018-06-25 12:13:52
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โNSns2.i-web.co.kr2015-09-03 โ 2018-06-25 ยท 4 obs
โ 2018-06-25 12:13:52
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โMXmail.j-ceo.com2015-09-03 โ 2018-06-25 ยท 4 obs
โ 2018-06-25 12:13:52
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โA115.68.17.922015-09-03 โ 2018-06-25 ยท 4 obs
โ 2018-06-25 12:13:52
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
โA13.112.187.2262026-04-10 โ 2026-04-12 ยท 3 obs
โ 2026-04-10 08:38:10
โ 2026-04-12 17:44:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| j-ceo.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server:157.7.34.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for j-ceo.com (unsigned zone)
โฑ๏ธ Timing
Total: 1011ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.112.187.226 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
IP Addresses
j-ceo.com points to a single IP address: 13.112.187.226.
Other host names such as global-kai.com, tamapila.com, new-business.biz, t-hd.com and fukumitsugumi.jp share IPs with j-ceo.com.
Name Servers
j-ceo.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
j-ceo.com at least partially shares name servers with other domains, for example medicm.jp, agritech-brain.com, thi-corp.com, tenp.vc and okatoru.com.
Host names with two IP numbers:
01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.
03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.
04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.
Host names with one IP number:
02.dnsv.jp points to 157.7.33.53.