umtec.jp - robtex.com
umtec.jp
| DNSSEC | β οΈ Not signed | ||||||
| A | 18.65.214.40πΊπΈ Amazon | ||||||
| PTR | server-18-65-214-40.nrt57.r.cloudfront.net | ||||||
| NS | 01.dnsv.jp β | ||||||
| A | 2400:8500:3300::53π―π΅ GMO-DNS | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53π―π΅ GMO-DNS | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53π―π΅ GMO-DNS | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53π―π΅ GMO-DNS | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53π―π΅ GMO-DNS | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53π―π΅ GMO-DNS | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53π―π΅ GMO-DNS | ||||||
| PTR | 04.dnsv.jp | ||||||
| TXT | firebase=rakutsu-11cd7 | ||||||
| TXT | google-site-verification=aiuycL4DQonlCvzfaeed_GBQ0CjOMS9cS6XNwipmZLA | ||||||
| TXT | v=spf1 include:_spf.firebasemail.com ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1750382476 | ||||||
jp
| DNSSEC | π Signed (DS record present) | ||||||
| NS | z.dns.jp β | ||||||
| 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=1771290902 | ||||||
Up
api.umtec.jp |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
βA18.65.214.402026-02-23 β 2026-02-23 Β· 2 obs
β 2026-02-23 03:14:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | h.dns.jp, d.dns.jp, b.dns.jp, c.dns.jp... | 15 records |
| umtec.jp | 01.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp, 02.dnsv.jp | 7 records |
β Authoritative Response
Server: 157.7.35.53
NS records: 01.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp, 02.dnsv.jp
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for umtec.jp (unsigned zone)
β±οΈ Timing
Total: 799ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.65.214.40 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| TXT | 3 | firebase=rakutsu-11cd7, google-site-verification=aiuycL4DQonlCvz... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
π Glue Records Collected
Total: 22
In-bailiwick: 15 (h.dns.jp, g.dns.jp, f.dns.jp...)
Out-of-bailiwick: 7 (01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp...)
AI analysis
umtec.jp is a parent of api.umtec.jp.
umtec.jp points to a single IP number: 18.65.214.40.
Other host names such as d3mww1g1pfq2pt.nrt57-p4.cloudfront.net and server-18-65-214-40.nrt57.r.cloudfront.net share IP numbers with umtec.jp.
umtec.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
umtec.jp at least partially shares name servers with other domains, for instance p-assist.com, ggslot.top, ado.jpn.com, rriinngg.org and praxxis.coach.
Host names with two IPs:
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:
02.dnsv.jp points to: 157.7.33.53.