held.jp - robtex.com
held.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.122.205.6๐ฏ๐ต AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net โญ | ||||||
| A | 157.120.112.212๐ฏ๐ต GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212๐ฏ๐ต GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212๐ฏ๐ต GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns.namedserver.net | ||||||
| A | 157.120.112.212๐ฏ๐ต GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212๐ฏ๐ต GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212๐ฏ๐ต GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | mx.held.jp โญ | ||||||
| A | 153.122.206.114๐ฏ๐ต AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698661322 | ||||||
jp
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | z.dns.jp โญ | ||||||
| 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=1773558003 | ||||||
Previously MX for
held.jp |
Subdomains
mx.held.jp |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
โNSmaster.dns.ne.jp2015-07-25 โ 2019-01-10 ยท 4 obs
โ 2019-01-10 20:34:02
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โNSns.namedserver.net2026-02-18 โ 2026-03-23 ยท 3 obs
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โNSns1.dns.ne.jp2015-07-25 โ 2019-01-10 ยท 4 obs
โ 2019-01-10 20:34:02
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โNSns2.dns.ne.jp2015-07-25 โ 2019-01-10 ยท 4 obs
โ 2019-01-10 20:34:02
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โNSns2.namedserver.net2026-02-18 โ 2026-03-23 ยท 3 obs
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โMXheld.jp2015-07-25 โ 2019-01-10 ยท 4 obs
โ 2019-01-10 20:34:02
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โMXmx.held.jp2026-02-18 โ 2026-03-23 ยท 3 obs
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โA153.122.205.62026-02-18 โ 2026-03-23 ยท 3 obs
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โA2001:e42:101:14:59:106:171:202019-01-10 โ 2019-01-10 ยท 4 obs
โ 2019-01-10 20:34:02
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
โA59.106.171.202015-07-25 โ 2019-01-10 ยท 4 obs
โ 2019-01-10 20:34:02
โ 2026-02-18 22:05:52
โ 2026-03-23 14:50:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, d.dns.jp, a.dns.jp, c.dns.jp... | - |
| held.jp | ns.namedserver.net, ns2.namedserver.net | - |
โ Authoritative Response
Server:157.120.113.212
NS records: ns.namedserver.net, ns2.namedserver.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for held.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1363ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.6 |
| NS | 2 | ns.namedserver.net, ns2.namedserver.net |
| MX | 1 | mx.held.jp (pri: 100) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
Analysis
Hierarchy
held.jp is the parent of mx.held.jp.
IP Addresses
held.jp resolves to a single IP: 153.122.205.6.
Other host names, for instance top-system.jp, katsuratec.com, katayama.jp, shinagawa-kaihatsu.co.jp and peugeot-nagasaki.co.jp share IP numbers with held.jp.
Name Servers
held.jp has two name servers: ns2.namedserver.net and ns.namedserver.net.
held.jp shares the same name server setup as other domains, for example 126.57.122.153.in-addr.arpa, 201.52.122.153.in-addr.arpa, 189.81.122.153.in-addr.arpa, kuboiin-yao.com and 110.11.122.153.in-addr.arpa.
Host names with three IP numbers:
ns2.namedserver.net and ns.namedserver.net point to: 157.120.112.212, 157.120.113.212 and 157.120.114.212.
Names pointing to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net.
Names pointing to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net.
Names pointing to 157.120.114.212: ns2.namedserver.net and ns.namedserver.net.
Mail Servers
held.jp is handled by a single mail server, mx.held.jp.
Host name mx.held.jp points to IP 153.122.206.114.