openad.jp - robtex.com

openad.jp

DNSSECโš ๏ธ Not signed
NS01.dnsv.jp โญ
A2400:8500:3300::53๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
SOA01.dnsv.jphostmaster@dnsv.jp serial=1739343087

jp

DNSSEC๐Ÿ”’ Signed (DS record present)
NSz.dns.jp โญ
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1776339002

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
โ—NS01.dnsv.jp2026-04-11 โ†’ 2026-04-16 ยท 2 obs
โ— 2026-04-11 23:25:02
โ— 2026-04-16 12:11:04
โ—NS02.dnsv.jp2026-04-11 โ†’ 2026-04-16 ยท 2 obs
โ— 2026-04-11 23:25:02
โ— 2026-04-16 12:11:04
โ—NS03.dnsv.jp2026-04-11 โ†’ 2026-04-16 ยท 2 obs
โ— 2026-04-11 23:25:02
โ— 2026-04-16 12:11:04
โ—NS04.dnsv.jp2026-04-11 โ†’ 2026-04-16 ยท 2 obs
โ— 2026-04-11 23:25:02
โ— 2026-04-16 12:11:04

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpc.dns.jp, e.dns.jp, g.dns.jp, d.dns.jp...-
openad.jp04.dnsv.jp, 03.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp7 records

โœ… Authoritative Response

Server:157.7.33.53

NS records: 04.dnsv.jp, 03.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for openad.jp (unsigned zone)

โฑ๏ธ Timing

Total: 549ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
SOA101.dnsv.jp hostmaster.dnsv.jp

๐Ÿ“Œ Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)

Analysis

Name Servers

openad.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

openad.jp at least partially shares name servers with other domains, for example ertragen.com, scpartners.co.jp, inukibukken-1.com, k-rise.co.jp and misuzu-mokuji.net.

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.