siw.jp - robtex.com
siw.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.7.94.93๐ฏ๐ต GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| 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=1785542468 | ||||||
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=1786041903 | ||||||
Previously MX for
siw.jp |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
โNS01.dnsv.jp2026-08-05 โ 2026-08-06 ยท 3 obs
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โNS02.dnsv.jp2026-08-05 โ 2026-08-06 ยท 3 obs
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โNS03.dnsv.jp2026-08-05 โ 2026-08-06 ยท 3 obs
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โNS04.dnsv.jp2026-08-05 โ 2026-08-06 ยท 3 obs
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โNSns1.xserver.jp2015-06-20 โ 2017-03-19 ยท 4 obs
โ 2017-03-19 11:43:54
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โNSns2.xserver.jp2015-06-20 โ 2017-03-19 ยท 4 obs
โ 2017-03-19 11:43:54
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โNSns3.xserver.jp2015-06-20 โ 2017-03-19 ยท 4 obs
โ 2017-03-19 11:43:54
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โMXsiw.jp2015-06-20 โ 2017-03-19 ยท 4 obs
โ 2017-03-19 11:43:54
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โA157.7.94.932026-08-05 โ 2026-08-06 ยท 3 obs
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
โA219.94.203.1262015-06-20 โ 2017-03-19 ยท 4 obs
โ 2017-03-19 11:43:54
โ 2026-08-05 18:34:04
โ 2026-08-06 19:58:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| siw.jp | 02.dnsv.jp, 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp | 7 records |
โ Authoritative Response
Server:157.7.33.53
NS records: 02.dnsv.jp, 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for siw.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1881ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.94.93 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
๐ Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)
Analysis
IP Addresses
siw.jp resolves to one IP address: 157.7.94.93.
273.clicksurecpa.com, 4053.clicksurecpa.com, autoapp.clicksurecpa.com and two other host names share IP numbers with siw.jp.
Name Servers
The authoritative name servers for siw.jp are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
The name servers of siw.jp overlap at least partially with those of other domains โ among them uhfx.jp, accademianut.com, allium.jp and two more.
Hostnames that resolve to two IP addresses:
01.dnsv.jp points to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp points to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp points to 157.7.35.53 and 2400:8500:3fff::53.
Hosts with just one IP address:
02.dnsv.jp points to 157.7.33.53.