ko-ichi.net - robtex.com
ko-ichi.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dnss10.so-net.ne.jp ⚠️ Not in zone NS records | ||||||
| A | 210.139.255.1🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc. | ||||||
| PTR | dnss10.so-net.ne.jp | ||||||
| NS | dnss11.so-net.ne.jp ⚠️ Not in zone NS records | ||||||
| A | 210.139.255.17🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc. | ||||||
| PTR | dnss11.so-net.ne.jp | ||||||
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.netnstld@verisign-grs.com serial=1778827216 | ||||||
Previously NS for
ko-ichi.net |
Previously MX for
ko-ichi.net |
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
●NSdnss10.so-net.ne.jp2015-06-20 → 2026-05-15 · 3 obs
○ 2007-09-17 19:11:58
● 2015-06-20 00:47:18
● 2026-05-15 06:56:10
● 2015-06-20 00:47:18
● 2026-05-15 06:56:10
●NSdnss11.so-net.ne.jp2015-06-20 → 2026-05-15 · 3 obs
○ 2007-09-17 19:11:58
● 2015-06-20 00:47:18
● 2026-05-15 06:56:10
● 2015-06-20 00:47:18
● 2026-05-15 06:56:10
○NSko-ichi.net2015-06-20 → 2016-01-20 · 5 obs
○ 2007-09-17 19:11:58
● 2015-06-20 00:47:18
● 2016-01-20 16:54:56
○ 2026-05-13 08:19:30
○ 2026-05-15 06:56:10
● 2015-06-20 00:47:18
● 2016-01-20 16:54:56
○ 2026-05-13 08:19:30
○ 2026-05-15 06:56:10
○NSmansell.justnet.ne.jp2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 19:11:58
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○NSmydomain3.justnet.ne.jp2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 19:11:58
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○NSpanis.justnet.ne.jp2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 19:11:58
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○MXko-ichi.net2015-06-20 → 2016-01-20 · 5 obs
○ 2007-09-17 19:11:58
● 2015-06-20 00:47:18
● 2016-01-20 16:54:56
○ 2026-05-13 08:19:30
○ 2026-05-15 06:56:10
● 2015-06-20 00:47:18
● 2016-01-20 16:54:56
○ 2026-05-13 08:19:30
○ 2026-05-15 06:56:10
○MXnewbizweb.justnet.ne.jp2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 19:11:58
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○MXwww.ko-ichi.net2007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 19:11:58
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○A204.227.163.162015-06-20 → 2016-01-20 · 5 obs
○ 2007-09-17 19:11:58
● 2015-06-20 00:47:18
● 2016-01-20 16:54:56
○ 2026-05-13 08:19:30
○ 2026-05-15 06:56:10
● 2015-06-20 00:47:18
● 2016-01-20 16:54:56
○ 2026-05-13 08:19:30
○ 2026-05-15 06:56:10
○A210.139.247.1532007-09-17 → 2007-09-17 · 3 obs
● 2007-09-17 19:11:58
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
○ 2015-06-20 00:47:18
○ 2026-05-15 06:56:10
🔍 DNS Trace
Analysis
Name Servers
ko-ichi.net is delegated to two name servers: dnss10.so-net.ne.jp and dnss11.so-net.ne.jp.
ko-ichi.net uses the same name server setup as other domains, for instance hall.ono.hyogo.jp, alcanchemicalyc.com, harakawa.net, happy-colors-market.com and punyakichi-smilestore.com.
ko-ichi.net shares name servers with other domains at least partially, for instance sd-s.jp, gallop.co.jp, fuchigamidenki.co.jp, yakushian.jp and kashuku.jp.
Host names with one IP number:
dnss10.so-net.ne.jp points to: 210.139.255.1.
dnss11.so-net.ne.jp points to: 210.139.255.17.