tobinavi.com - robtex.com
tobinavi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.131.66🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | tk2-401-41812.vs.sakura.ne.jp | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | sv2114.xserver.jp ⭐ | ||||||
| A | 183.90.242.15🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc. | ||||||
| PTR | sv2114.xserver.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1512279704 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774750757 | ||||||
Same first word
tobinavi.com |
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biovitan.com |
vintabio.com |
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DNS History
9 records (6 active, 3 former)
●NS01.dnsv.jp2026-02-19 → 2026-03-29 · 3 obs
● 2026-02-19 04:59:28
● 2026-03-29 02:26:28
●NS02.dnsv.jp2026-02-19 → 2026-03-29 · 3 obs
● 2026-02-19 04:59:28
● 2026-03-29 02:26:28
●NS03.dnsv.jp2026-02-19 → 2026-03-29 · 3 obs
● 2026-02-19 04:59:28
● 2026-03-29 02:26:28
●NS04.dnsv.jp2026-02-19 → 2026-03-29 · 3 obs
● 2026-02-19 04:59:28
● 2026-03-29 02:26:28
○NSdns1.onamae.com2017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-19 04:59:28
○ 2026-03-29 02:26:28
○NSdns2.onamae.com2017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-19 04:59:28
○ 2026-03-29 02:26:28
●MXsv2114.xserver.jp2026-02-19 → 2026-03-29 · 2 obs
● 2026-03-29 02:26:28
○A150.95.255.382017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-19 04:59:28
○ 2026-03-29 02:26:28
●A160.16.131.662026-02-19 → 2026-03-29 · 3 obs
● 2026-02-19 04:59:28
● 2026-03-29 02:26:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tobinavi.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.35.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tobinavi.com (unsigned zone)
⏱️ Timing
Total: 1295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.131.66 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | sv2114.xserver.jp (pri: 10) |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
IP Addresses
tobinavi.com maps to IP address 160.16.131.66.
Other host names, for example, tk2-401-41812.vs.sakura.ne.jp share IP numbers with tobinavi.com.
Name Servers
tobinavi.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
tobinavi.com at least partially shares name servers with other domains such as digital-bankin.co.jp, ferix.jp, kyouyu.net, hanedaichiba.com and amanogawa-inc.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
tobinavi.com is handled by a single mail server, sv2114.xserver.jp.
tobinavi.com shares the same mail server setup as other domains, including catering-tokyo.jp, wildthings.jp, coqtez.com, bunka-llc.jp and chieimai.com.
sv2114.xserver.jp points to one IP number: 183.90.242.15.