optksdev.work - robtex.com

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

optksdev.work

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=1609933194

work

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.nic.work โญ
NSb.nic.work
NSc.nic.work
NSx.nic.work
NSy.nic.work
NSz.nic.work
SOAa.nic.workadmin@tldns.godaddy serial=1794211813
โš ๏ธ On DNS blocklist: spam-tlds

Same first word

Similar names

Previous names

Next names

DNS History

4 records (4 active, 0 former)

NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
โ—NS01.dnsv.jp2026-10-06 โ†’ 2026-11-09 ยท 2 obs
โ— 2026-10-06 17:01:52
โ— 2026-11-09 08:36:24
โ—NS02.dnsv.jp2026-10-06 โ†’ 2026-11-09 ยท 2 obs
โ— 2026-10-06 17:01:52
โ— 2026-11-09 08:36:24
โ—NS03.dnsv.jp2026-10-06 โ†’ 2026-11-09 ยท 2 obs
โ— 2026-10-06 17:01:52
โ— 2026-11-09 08:36:24
โ—NS04.dnsv.jp2026-10-06 โ†’ 2026-11-09 ยท 2 obs
โ— 2026-10-06 17:01:52
โ— 2026-11-09 08:36:24

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
worka.nic.work, b.nic.work, c.nic.work, x.nic.work...12 records
optksdev.work03.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp, 04.dnsv.jp-

โœ… Authoritative Response

Server:157.7.32.53

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for optksdev.work (unsigned zone)

โฑ๏ธ Timing

Total: 798ms | Queries: -

๐Ÿ“„ Records

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

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)

Analysis

Name Servers

The authoritative name servers for optksdev.work are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

At least some of optksdev.work's name servers are shared with other domains, for example jotoyasuragi.jp, ryokuu.co.jp, tsuchiyakoumuten.com and two more.

Hostnames that resolve to two IP addresses:

01.dnsv.jp directs traffic to 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.

Hosts with just one IP address:

02.dnsv.jp has the IP address 157.7.33.53.