webgroup.jp - dns.ninja
webgroup.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 133.130.64.128๐ฏ๐ต GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www19.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp โญ | ||||||
| A | 157.7.33.81๐ฏ๐ต GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81๐ฏ๐ต GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx19.gmoserver.jp โญ | ||||||
| A | 133.130.64.132๐ฏ๐ต GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx19.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf19.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@webgroup.jp 2018-04-09 #12 | ||||||
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=1786379403 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
โNSdns01.gmoserver.jp2015-11-14 โ 2026-08-10 ยท 2 obs
โ 2026-08-10 16:50:16
โNSdns02.gmoserver.jp2015-11-14 โ 2026-08-10 ยท 2 obs
โ 2026-08-10 16:50:16
โMXmx12.gmoserver.jp2015-11-14 โ 2016-05-06 ยท 4 obs
โ 2016-05-06 21:42:58
โ 2017-06-03 11:26:28
โ 2026-08-10 16:50:16
โMXmx19.gmoserver.jp2026-06-17 โ 2026-08-10 ยท 3 obs
โ 2026-06-17 22:59:16
โ 2026-08-10 16:50:16
โMXmx4.gmoserver.jp2017-06-03 โ 2017-06-03 ยท 4 obs
โ 2017-06-03 11:26:28
โ 2026-06-17 22:59:16
โ 2026-08-10 16:50:16
โA133.130.64.1282026-06-17 โ 2026-08-10 ยท 3 obs
โ 2026-06-17 22:59:16
โ 2026-08-10 16:50:16
โA157.7.218.1762015-11-14 โ 2016-05-06 ยท 4 obs
โ 2016-05-06 21:42:58
โ 2017-06-03 11:26:28
โ 2026-08-10 16:50:16
โA211.123.214.82017-06-03 โ 2017-06-03 ยท 4 obs
โ 2017-06-03 11:26:28
โ 2026-06-17 22:59:16
โ 2026-08-10 16:50:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| webgroup.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
โ Authoritative Response
Server:157.7.33.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for webgroup.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1315ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.130.64.128 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx19.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf19.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.webgroup.j |
Analysis
IP Addresses
webgroup.jp directs to one IP number, which is 133.130.64.128.
Among the host names that share IP numbers with webgroup.jp are y-tanabe.com, kadono.net, office-hs.com and two others.
Name Servers
Two name servers handle the delegation for webgroup.jp: dns01.gmoserver.jp and dns02.gmoserver.jp.
webgroup.jp has the same name server delegation as a number of other domains, such as xn--68j2dtc.biz, drsm.jp, jaejoong.net and two more.
The name servers for webgroup.jp overlap at least in part with those of other domains, including design-ten.com and charmant-kobe.com.
Both dns01.gmoserver.jp and dns02.gmoserver.jp have a single IP address each โ dns01.gmoserver.jp resolves to 157.7.33.81 while dns02.gmoserver.jp resolves to 157.7.34.81.
Mail Servers
webgroup.jp routes its mail through a single mail server, mx19.gmoserver.jp.
webgroup.jp has the same mail server arrangement as a number of other domains, for example redexp.net, linet-support.com, horuka.com and two more.
webgroup.jp shares at least some of its mail servers with other domains โ for example phi.co.jp, clw.co.jp, tds-i.com and two more.
These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.
mx19.gmoserver.jp carries a single IP number, which is 133.130.64.132.