cmptech.jp - robtex.com
cmptech.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 18.181.225.127๐ฏ๐ต Amazon18.180.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-18-181-225-127.ap-northeast-1.compute.amazonaws.com | ||||||
| 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=1693214711 | ||||||
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=1776215702 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
โNS01.dnsv.jp2026-04-15 โ 2026-04-15 ยท 3 obs
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โNS02.dnsv.jp2026-04-15 โ 2026-04-15 ยท 3 obs
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โNS03.dnsv.jp2026-04-15 โ 2026-04-15 ยท 3 obs
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โNS04.dnsv.jp2026-04-15 โ 2026-04-15 ยท 3 obs
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โNSns1.7cloudcomputing.com2015-09-09 โ 2017-07-07 ยท 5 obs
โ 2015-09-09 21:06:22
โ 2017-07-07 00:11:32
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โNSns2.7cloudcomputing.com2015-09-09 โ 2017-07-07 ยท 5 obs
โ 2015-09-09 21:06:22
โ 2017-07-07 00:11:32
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โNSsns211.websitewelcome.com2015-07-17 โ 2015-07-17 ยท 3 obs
โ 2015-09-09 21:06:22
โ 2026-04-15 01:56:44
โNSsns212.websitewelcome.com2015-07-17 โ 2015-07-17 ยท 3 obs
โ 2015-09-09 21:06:22
โ 2026-04-15 01:56:44
โMXcmptech.jp2015-07-17 โ 2017-07-07 ยท 4 obs
โ 2017-07-07 00:11:32
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โA143.95.146.2042015-09-09 โ 2017-07-07 ยท 5 obs
โ 2015-09-09 21:06:22
โ 2017-07-07 00:11:32
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โA18.181.225.1272026-04-15 โ 2026-04-15 ยท 3 obs
โ 2026-04-15 01:56:42
โ 2026-04-15 01:56:44
โA69.93.73.102015-07-17 โ 2015-07-17 ยท 3 obs
โ 2015-09-09 21:06:22
โ 2026-04-15 01:56:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, b.dns.jp, e.dns.jp, a.dns.jp... | - |
| cmptech.jp | 02.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp, 01.dnsv.jp | 7 records |
โ Authoritative Response
Server:157.7.34.53
NS records: 02.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp, 01.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cmptech.jp (unsigned zone)
โฑ๏ธ Timing
Total: 745ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.181.225.127 |
| 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 (01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp...)
Analysis
IP Addresses
cmptech.jp points to a single IP address: 18.181.225.127.
Name Servers
cmptech.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
cmptech.jp at least partially shares name servers with other domains, for example mari-chan.net, electrostaticdisinfectantsprayers.site, hamster.co.jp, xn--hoqrhl6(0x356578)npfpb.com and valleyentrance.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.