derideri.jp - robtex.com
derideri.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.126.217.91๐ฏ๐ต SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-344-32337.vs.sakura.ne.jp | ||||||
| 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 | ||||||
| MX | mail.derideri.jp โญ | ||||||
| A | 153.126.217.91๐ฏ๐ต SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-344-32337.vs.sakura.ne.jp | ||||||
| TXT | v=spf1 +a +mx +a:ik1-344-32337.vs.sakura.ne.jp -all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1668130320 | ||||||
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=1776206702 | ||||||
Subdomains
mail.derideri.jp |
Same first word
derideri.jp |
Similar names
DNS History
8 records (6 active, 2 former)
โMXmail.derideri.jp2026-03-24 โ 2026-04-14 ยท 2 obs
โ 2026-04-14 22:59:16
โA153.126.217.912026-03-24 โ 2026-04-14 ยท 3 obs
โ 2026-03-24 17:45:16
โ 2026-04-14 22:59:16
โA158.199.195.2182015-11-10 โ 2017-02-12 ยท 5 obs
โ 2015-11-10 06:13:34
โ 2017-02-12 21:59:56
โ 2026-03-24 17:45:16
โ 2026-04-14 22:59:16
โA27.50.121.1382015-07-05 โ 2015-07-05 ยท 3 obs
โ 2015-11-10 06:13:34
โ 2026-04-14 22:59:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| derideri.jp | 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp | 7 records |
โ Authoritative Response
Server:157.7.33.53
NS records: 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for derideri.jp (unsigned zone)
โฑ๏ธ Timing
Total: 726ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.126.217.91 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.derideri.jp (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:ik1-344-32337.vs.sakura |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
๐ Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)
Analysis
Hierarchy
mail.derideri.jp has derideri.jp as its parent.
IP Addresses
derideri.jp maps to IP address 153.126.217.91.
Other host names for instance ik1-344-32337.vs.sakura.ne.jp and mail.derideri.jp share IP numbers with derideri.jp.
Name Servers
derideri.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
derideri.jp at least partially shares name servers with other domains such as pro-tech.co.jp, krais.co.jp, uniqstor.com, lnx.jp and coto-reno.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.
Mail Servers
derideri.jp is handled by a single mail server, mail.derideri.jp.
mail.derideri.jp points to one IP number: 153.126.217.91.